Text

Comanche Peak - FSAR Amendment 108, Figures - Chapter 06 Thru 08
	ML17226A061
Person / Time
Site:	Comanche Peak
Issue date:	08/01/2017
From:	; Luminant Power, TXU Energy, Vistra Energy
To:	; Office of Nuclear Reactor Regulation
Shared Package
ML17226A045	List: CP-201700604, FSAR Amendment 108 - Technical Requirements Manual (Trm), Revision 88; ML17226A047; ML17226A060; ML17226A061;
References
	CP-201700604, TXX-17063
	Download: ML17226A061 (416)
	v • d • e

Amendment xx August xx, 2007 CPSES/FSAR FIGURE 6.2.1-20 THIS FIGURE HAS BEEN DELETED Amendment101b

Amendment xx August xx, 2007 CPSES/FSAR FIGURE 6.2.1-30 THIS FIGURE HAS BEEN DELETED Amendment101b Amendment xx August xx, 2007 CPSES/FSAR FIGURE 6.2.1-31 THIS FIGURE HAS BEEN DELETED Amendment101b Amendment xx August xx, 2007 CPSES/FSAR FIGURE 6.2.1-32 THIS FIGURE HAS BEEN DELETED Amendment101b Amendment xx August xx, 2007 CPSES/FSAR FIGURE 6.2.1-33 THIS FIGURE HAS BEEN DELETED Amendment101b Amendment xx August xx, 2007 CPSES/FSAR FIGURE 6.2.1-34 THIS FIGURE HAS BEEN DELETED Amendment101b Amendment xx August xx, 2007 CPSES/FSAR FIGURE 6.2.1-35 THIS FIGURE HAS BEEN DELETED Amendment101b Amendment xx August xx, 2007 CPSES/FSAR FIGURE 6.2.1-36 THIS FIGURE HAS BEEN DELETED Amendment101b Amendment xx August xx, 2007 CPSES/FSAR FIGURE 6.2.1-37 THIS FIGURE HAS BEEN DELETED Amendment101b Amendment xx August xx, 2007 CPSES/FSAR FIGURE 6.2.1-38 THIS FIGURE HAS BEEN DELETED Amendment101b Amendment xx August xx, 2007 CPSES/FSAR FIGURE 6.2.1-39 THIS FIGURE HAS BEEN DELETED Amendment101b Amendment xx August xx, 2007 CPSES/FSAR FIGURE 6.2.1-40 THIS FIGURE HAS BEEN DELETED Amendment101b Amendment xx August xx, 2007 CPSES/FSAR FIGURE 6.2.1-41 THIS FIGURE HAS BEEN DELETED Amendment101b Amendment xx August xx, 2007 CPSES/FSAR FIGURE 6.2.1-42 THIS FIGURE HAS BEEN DELETED Amendment101b Amendment xx August xx, 2007 CPSES/FSAR FIGURE 6.2.1-43 THIS FIGURE HAS BEEN DELETED Amendment101b Amendment xx August xx, 2007 CPSES/FSAR FIGURE 6.2.1-44 THIS FIGURE HAS BEEN DELETED Amendment101b Amendment xx August xx, 2007 CPSES/FSAR FIGURE 6.2.1-45 THIS FIGURE HAS BEEN DELETED Amendment101b

Amendment xx August xx, 2007 CPSES/FSAR FIGURE 6.2.1-49 THIS FIGURE HAS BEEN DELETED Amendment101b Amendment xx August xx, 2007 CPSES/FSAR FIGURE 6.2.1-50 THIS FIGURE HAS BEEN DELETED Amendment101b Amendment xx August xx, 2007 CPSES/FSAR FIGURE 6.2.1-51 THIS FIGURE HAS BEEN DELETED Amendment101b Amendment xx August xx, 2007 CPSES/FSAR FIGURE 6.2.1-52 THIS FIGURE HAS BEEN DELETED Amendment101b

Amendment xx August xx, 2007 CPSES/FSAR FIGURE 6.2.1-54 THIS FIGURE HAS BEEN DELETED Amendment101b Amendment xx August xx, 2007 CPSES/FSAR FIGURE 6.2.1-55 THIS FIGURE HAS BEEN DELETED Amendment101b Amendment xx August xx, 2007 CPSES/FSAR FIGURE 6.2.1-56 THIS FIGURE HAS BEEN DELETED Amendment101b

Amendment xx August xx, 2007 CPSES/FSAR FIGURE 6.2.1-58 THIS FIGURE HAS BEEN DELETED Amendment101b Amendment xx August xx, 2007 CPSES/FSAR FIGURE 6.2.1-59 THIS FIGURE HAS BEEN DELETED Amendment101b Amendment xx August xx, 2007 CPSES/FSAR FIGURE 6.2.1-60 THIS FIGURE HAS BEEN DELETED Amendment101b Amendment xx August xx, 2007 CPSES/FSAR FIGURE 6.2.1-61 THIS FIGURE HAS BEEN DELETED Amendment101b Amendment xx August xx, 2007 CPSES/FSAR FIGURE 6.2.1-62 THIS FIGURE HAS BEEN DELETED Amendment101b Amendment xx August xx, 2007 CPSES/FSAR FIGURE 6.2.1-63 THIS FIGURE HAS BEEN DELETED Amendment101b Amendment xx August xx, 2007 CPSES/FSAR FIGURE 6.2.1-64 THIS FIGURE HAS BEEN DELETED Amendment101b Amendment xx August xx, 2007 CPSES/FSAR FIGURE 6.2.1-65 THIS FIGURE HAS BEEN DELETED Amendment101b Amendment xx August xx, 2007 CPSES/FSAR FIGURE 6.2.1-66 THIS FIGURE HAS BEEN DELETED Amendment101b Amendment xx August xx, 2007 CPSES/FSAR FIGURE 6.2.1-67 THIS FIGURE HAS BEEN DELETED Amendment101b Amendment xx August xx, 2007 CPSES/FSAR FIGURE 6.2.1-68 THIS FIGURE HAS BEEN DELETED Amendment101b Amendment xx August xx, 2007 CPSES/FSAR FIGURE 6.2.1-69 THIS FIGURE HAS BEEN DELETED Amendment101b Amendment xx August xx, 2007 CPSES/FSAR FIGURE 6.2.1-70 THIS FIGURE HAS BEEN DELETED Amendment101b FLOW DIAGRAM CONTAINMENT SPRAY SYSTEMCP-7PUMPCP1-CTAPCS-01 CP1-CTAPCS-02 PUMPCP1-CTAPCS-01 A(SUCT VENT)

B(DISCH VENT)

C(SUCT VENT)

D(DRAIN)CP1-CTAPCS-02 CP1-CTAPCS-03

CP1-CTAPCS-04 SUCTIONDISCHARGE 52 3/4 -301R-2 CP1-CTAPCS-03 CP1-CTAPCS-04 VALVE908909910911912913914915 924916932925917933926918934927919935928920936929921937930922938931923939ABCDEFGHDRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS:

REV2323-M1-0232 LOC: A,D-5 CONTAINMENT SPRAY PUMPS CONTAINMENT SPRAY PUMPS SEAL COOLER PIPING XXX FOR LINE NUMBERS NUMBERNUMBERM1-0232M1-0236-03 M1-0232-A DBEARING BRACKET DRAIN CONNECTION 3/4 -151R-5 TO LOCAL DRAIN 3/4 -152R-5 1CT-01951CT-0194 1CT-01931CT-01921CT-00171CT-00691CT-00351CT-0086LINE NUMBERS ARE 1/2 -CT-1-XXX-1501R-2 SEE TABLE FOR LINE NUMBERS (TYP 4)PUMPS VENTS AND DRAINS DRAINS SYSTEM VENTS AND 1CT-01921CT-0193 1CT-0194 1CT-0195DWG. NO. 3/4 " CAP 3/4 " CAP AC--

-

---

-

-FSAR FIGURE 6-CT-1-051-301R-2 CP1-CTORCS-11 CP1-CTORCS-12 CP1-CTORCS-06 CP1-CTORCS-07 CP1-CTORCS-08 6-CT-1-135-301R-2 CP1-CTORCS-14 CP1-CTORCS-17 3-CT-1-053-301R-2 4-CT-1-054-301R-2 8-CT-1-076-301R-2 3-CT-1-117-301R-2 12-CT-1-026-301R-2 (27 NOZZLES) 6-CT-1-077-301R-2 (14 NOZZLES) 8-CT-1-127-301R-2 CP1-CTORCS-19 10-CT-1-042-301R-2 4-CT-1-047-301R-2 6-CT-1-050-301R-2 8-CT-1-049-301R-2 CP1-CTORCS-20 CP1-CTORCS-15 CP1-CTORCS-16 4-CT-1-095-301R-2 6-CT-1-096-301R-2 3/4 -301R-2 DFAI8-CT-1-043-301R-2 6-CT-1-036-301R-2 CP1-CTORCS-09 D25 3/4 -301R-2 CONTAINMENT SPRAY NOZZLE (TYPICAL) 2-CT-1-081-301R-2 521-CT-1-079-301R-2 521-301R-2DEMINERALIZED MAKE-UP WATER HOSE CONNECTION 52252-CT-1-082-301R-2 2-301R-2 3/4 -301R-2 16-CT-1-013-301R-2 D60 NOZZLES 48 NOZZLES 46 NOZZLES 6-CT-1-048-301R-2 6-CT-1-046-301R-2 6-CT-1-044-301R-24-CT-1-045-301R-24-CT-1-094-301R-2 3/4 -301R-2 52-301R-21-CT-1-080-301R-2 1-301R-2DEMINERALIZED MAKE-UP WATER HOSE CONNECTION 522 3/4 -301R-2 3/4 -301R-2 52 3/4 -301R-2 VV 3/4 -301R-2 2-301R-22-301R-2PENETRATION (NOTE 5)CONTAINMENT SPRAY HEAT EXCHANGER CP1-CTAHCS-01 25252552PENETRATION 52522-301R-2 3/4 -301R-2 16-CT-1-014-301R-2 D2552526-CT-1-124-301R-2 5252D3-CT-1-038-301R-2 4-CT-1-039-301R-2 4-CT-1-093-301R-2 3-CT-1-114-301R-2 (27 NOZZLES) 10-CT-1-027-301R-2 (14 NOZZLES) 8-CT-1-028-301R-2 4-CT-1-032-301R-2 6-CT-1-068-301R-2 6-CT-1-035-301R-2 3/4 -301R-2 25VDCT8-CT-1-034-301R-2 4-CT-1-091-301R-2 6-CT-1-092-301R-2 COMPONENT COOLING WATER 52 3/4 -301R-2 25VV 3/4 -301R-2 5225CTVD2-301R-22-301R-2(NOTE 5)COMPONENT COOLING WATER 60 NOZZLES 46 NOZZLES 6-CT-1-033-301R-2 6-CT-1-031-301R-2 6-CT-1-029-301R-24-CT-1-030-301R-24-CT-1-090-301R-2 25VDCTCOMPONENT COOLING WATER CTVDCOMPONENT COOLING WATER CONTAINMENT

SPRAY SYSTEM CONTAINMENT SPRAY HEAT EXCHANGER CP1-CTAHCS-02 CP1-CTORCS-13 2FOR PUMP SEAL WATER DETAILS 1/2 -301R-2 2-CT-1-105-301R-2 2-CT-1-101-151R-2 CHEM EDUCTOR CP1-CTEDCS-04 CONTAINMENT SPRAY PUMP 50%

CP1-CTAPCS-04 52 3/4 -301R-2 VD 3/4 -301R-5 4-CT-1-021-301R-2 16-CT-1-025-301R-2 10-CT-1-012-301R-2 2-CT-1-084-301R-2 FOR PUMP SEAL WATER DETAILS 2-CT-1-103-301R-2 2-CT-1-099-151R-2 CHEM EDUCTOR CP1-CTEDCS-03 CONTAINMENT SPRAY PUMP 50%

CP1-CTAPCS-03 3/4 -301R-2 D16-CT-1-024-301R-2 10-CT-1-010-301R-2 5252CONTAINMENT SPRAY SYSTEM 3/4 -301R-2 25V 3/4 -301R-2 FOR PUMP SEAL WATER DETAILS 2-CT-1-104-301R-2 2-CT-1-100-151R-2 CHEM EDUCTOR CP1-CTEDCS-02 CONTAINMENT SPRAY PUMP 50%

CP1-CTAPCS-02 2CONTAINMENT SPRAY SYSTEM 12-CT-1-007-151R-2 12-CT-1-008-151R-2 12-CT-1-006-151R-2 FAI 3/4 -301R-2 10-CT-1-011-301R-2 3/4 -301R-2 8-CT-1-074-301R-2 6-CT-1-075-301R-2 4-CT-1-097-301R-2 FOR PUMP SEAL WATER DETAILS 2-CT-1-102-301R-2 2-CT-1-098-151R-2 OUTSIDECONTAINMENT CHEM EDUCTOR CP1-CTEDCS-01 (NOTE 2)CONTAINMENT SPRAY PUMP 50%

CP1-CTAPCS-01 3/4 -301R-2 D 3/4 -301R-2 12-CT-1-005-151R-2 1/2 -301R-2 FAIFAI 3/4 -301R-2 4-CT-1-018-301R-2 10-CT-1-009-301R-2 3/4 -301R-5 52CONTAINMENT SPRAY SYSTEM151301CONTAINMENT

SPRAY SYSTEM 10-CT-1-016-301R-2 V 1/2 -301R-2 D52TEST LINE 1/2 -301R-2 3/4 -301R-2 CONTAINMENT SPRAY SYSTEM 2-CT-1-060-301R-2 2-CT-1-061-301R-2 233011512-CT-1-064-151R-3 3-CT-1-089-151R-3 3/4 -151R-5 D 3/4 -151R-5 D233011512-CT-1-087-301R-2 2-CT-1-085-301R-2 3/4 -151R-5 2-CT-1-059-301R-2 D 3/4 -151R-3 3-CT-1-088-151R-3 2-CT-1-062-151R-3 3/4 -151R-3 D 3/4 -151R-5 2-CT-1-058-301R-2301151CONTAINMENT SPRAY SYSTEM 2330115115123INSIDECONTAINMENT SAFEGUARDS BUILDING 10-CT-1-015-301R-2 25 3/4 -301R-2 25 3/4 -301R-2 52MMM 3/4 -151R-3 3/4 -151R-3 M 3/4 -301R-2 (TYP)FAI(TYP)(TYP)2-CT-1-086-301R-2 2-CT-1-063-151R-3 LLLLLLLOC: A-3LOC: E-6LOC: D-6LOC: A-1 LOC: A-3LOC: E-6LOC: A-3(LOC: H-5)

(LOC: H-5)

LOC: D-3LOC: D-616-CT-1-014-301R-2 2LOC: B-4TRAIN B SPRAY HEADERS 8-CT-1-125-301R-2 LLLLLLLLTRAIN A SPRAY HEADERS (LOC: H-5) 2-VD-1-245-152R-5 1-151R-52-VD-1-249-152R-5 1-151R-5151301151301151301522-301R-2(67 NOZZLES) 119 NOZZLES 47 NOZZLES (67 NOZZLES) 6-CT-1-078-301R-2 M1-0232-A M1-0232-A M1-0232-A M1-0232-A M1-0232-A M1-0232-A M1-0232-A M1-0229M1-0229M1-0229M1-0229M1-0236-03 M1-0236-03 EL 939'-0" M5 3/4 -301R-5 3/4 -301R-5 25052505D4-CT-1-112-301R-2 3/4 -301R-2 VD5210-CT-1-136-301R-2 3/4 -301R-2 3/4 -301R-5 2510-CT-1-083-301R-2 3/4 -301R-2 3/4 -301R-5 5

26-CT-1-023-301R-2 3/4 -301R-2 3/4 -301R-2 2510-CT-1-137-301R-2 3/4 -301R-2 256-CT-1-057-301R-2 3/4 -301R-2 10-CT-1-017-301R-2 4-CT-1-108-301R-2 4-CT-1-106-301R-2 522-CT-1-065-151R-3 119 NOZZLES 1CT-0170 3/4 -151R-2 LOC: A-31CT-024521CT-01761CT-00231CT-00191CT-00211CT-00201CT-00161CT-00151CT-01651CT-00261CT-02431CT-00101CT-00111CT-00121CT-00341CT-00311CT-00271CT-00321CT-00301CT-01721CT-00471CT-00281CT-00361CT-02441CT-00661CT-00671CT-01741CT-00731CT-00721CT-00751CT-00781CT-00601CT-00651CT-00711CT-00611CT-00621CT-00631CT-00641CT-00821CT-00791CT-00831CT-00871CT-00811CT-00891CT-00951CT-00961CT-02111CT-00971CT-00941CT-02411CT-01681CT-00841CT-00091CT-02331CT-02321CT-00071CT-00081CT-02501CT-00131CT-00041CT-01861CT-03011CT-00021CT-00031CT-00061CT-0249251CT-02371CT-03061CT-00491CT-02481CT-02081CT-00541CT-00511CT-01871CT-00531CT-03001CT-00571CT-00581CT-02341CT-02351CT-00591CT-02511CT-00551CT-00521CT-00391CT-01791CT-01801CT-01431CT-01421CT-03021CT-02251CT-0181521CT-01821CT-01451CT-01441CT-02261CT-01771CT-01781CT-01461CT-00011CT-01411CT-00501CT-0068TCTCTVTCLCTCLCTCTCTVTCDRAINS SYS DRAINS SYS (LOC: H-5)

( C EL 1063'-10")

( C EL 1057'-4 3/8 ")

( C EL 1039'-11")

( C EL 1021'-6")

( C EL 898'-8")

( C EL 855'-7")

( C EL 828'-0")

( C EL 1065'-2")

( C EL 1058'-8 3/8 ")

( C EL 1041'-3")

( C EL 1022'-10")

EL 939'-0"

( C EL 900'-0")

( C EL 855'-7")

( C EL 828'-0")

EL 939'-0" VENTS AND VENTS AND 12-301R-2 1CT-0166(NOTE 2)(NOTE 2)(NOTE 2) IN SPOOL PIECES DURING INITIAL FLUSHING OPERATIONS ONLY AND MUST V 3/4 -301R-5 3/4 -301R-2 V 3/4 -301R-5 301R 301R 6.ALL CONNECTIONS TO THE SHELL SIDE OF THE CS HEAT EXCHANGER UNLESS OTHERWISE NOTED DRAINS COLLECTED BY LOCAL DRAIN SYSTEM.

SWAGELOK 3/4 x 3/8 OD TUBE CONNECTOR WITH PLUG BY INST.

V521CT-0238 1/2 -2505R-5 LOC: C-4NOTE 3NOTE 3LOC: C-4NOTE 3TEMPORARY STRAINERS CP1-CTSRTS-01,02,03,04 ARE INSTALLED 1CT-01431-PI-47711-PI-48071-HS-4767 1-PT-4775-21-TW-47911-TW-47921-HV-47771-LS-47961-PI-48051-FE-4773-21-FT-4773-21-FV-4773-21-HS-47661-PI-47701-PT-4775-11-PI-47691-PI-48061-FE-4772-21-FV-4772-2

1-FT-4772-21-PT-4774-21-HS-47651-TW-47891-TW-47901-HV-47761-LS-47951-PI-4804

1-FV-4772-11-FE-4772-11-FT-4772-11-PT-4774-11-PI-47681-HS-4764MIII-0015 MIII-0014 ADMINISTRATIVELY CONTROLLED IN MODES 1-4, IN LIEU OF LOCAL LEAK RATE TESTING. (SEE NOTE 27, M1-0200)BLIND FLANGES FOR VALVES AND ARE 1CT-00011CT-0054 3/4 " PLUG 3/4 -151R-2 3/4 " PLUG 3/4 -151R-2 3/4 " PLUG 3/4 -151R-2 3/4 " PLUG NOTES: 3/4 -151R-2 3/4 -301R-2 3/4 -301R-2 FAI4-CT-1-020-301R-2 M6-CT-1-056-301R-2 4-CT-1-110-301R-2 1CT-00481CT-00421-FV-4773-1 1/2 -301R-2 1-FE-4773-11-FT-4773-1 1/2 -301R-2 1CT-00431CT-00441CT-0045 3/4 -301R-2 VD 3/4 -301R-5 52 3/4 -301R-2 521CT-02421CT-0210 3/4 -301R-2 3/4 " PLUG 3/4 " PLUG 3/4 " PLUG 3/4 " PLUG REF CKD CP-22 11-13-96 M1-0232(NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASS1CT-0005 1CT-0056 1/2 -301R-2 52BV 3/4 -301R-5 TO SEAL COOLER PIPING (SEE BELOW)

SUCTIONDISCHARGE ABDCFEHGBASEALCOOLERSCYCLONESEPARATOR (TYP)COMPONENT COOLING WTR M1-0229LOC: E-2,3,5 AND 6 COMPONENT COOLING WTR M1-0229LOC: F-2,3,5 AND 6 TO CT PUMP DISCH VENT (SEE ABOVE)

DLK201107-266.2.2-1DDD381 NOZZLES TRAIN B 380 NOZZLES TRAIN A

761 NOZZLES TOTAL TCTCLCLCTC 3/4 -151R-2 1.2.4-CT-1-019-301R-2 3/4 -301R-5 3/4 -301R-2 3/4 -301R-2 3.4.

5.7.8.9.SEAL WELDED.

SEE NOTE 6VALVE IS TO BE ABANDONED AND THREADED CAP IS TO BE SEE NOTE 10 SEE NOTE 10 10.301R 25052505301R 3/4 -301R-5 1/2 -2505R-5 TYP 1/2 -2505R-5 DELETEDDELETEDDELETEDARE SHOWN ON THE COMPONENT COOLING WATER SYSTEM FLOW DIAGRAM DWG M1-0229-01.

BE REMOVED PRIOR TO PLANT START UP. THE TEMPORARY STRAINERS CAN BE RE-INSTALLED FOR POST MAINTENANCE ACTIVITY.

1-PT-4807A1-PT-4806AM1-0232-CP-31CP-31me0007wo.dgn THIS DRAWING REVISED TO EDITORIALLY CORRECT A DRATFING ERROR THAT OCCCURED JUNE 6, 1996 WHEN CP-21 OF THIS DRAWING WAS REVISED

AND ISSUED. THIS CHANGE WILL BE IN AGREEMENT WITH DESIGN DOCUMENTS

BRP-CT-1-SB-013 REV CP-2, DCA 28556 REV 1 AND DCA 28558 REV 1

PER AI-CR-2011-008177-1.

CP-31FOR DEFINITION OF SYMBOLS SEE DRAWING M1-0200.

201107-26MMDWG. NO.SH. NO.REV.

HGFEDCBA23 456AB1CDEFGH123456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE FINAL PRINT LUMINANTCPNPPGLEN ROSE, TEXAS FLOW DIAGRAM CONTAINMENT SPRAY SYSTEMMD~-2505R-5 VALVEISOLATION TANK CP1-CTATVT-01 24" GUARD PIPE 16-CT-1-139-151R-2 RHT~-2505R-5 DVALVEISOLATION TANK CP1-CTATVT-02 16-CT-1-140-151R-2 MSTEM LEAKOFF STEM LEAKOFF PENETRATION PENETRATION 24" GUARD PIPE 24" GUARD PIPE (TRAIN A)

(TRAIN B)

RHR PUMPSAFETY INJECTION SYSTEMRHR PUMPSAFETY INJECTION SYSTEMINSIDECONTAINMENT OUTSIDECONTAINMENT FAIFAI30115112-CT-1-005-151R-2 SPRAY SYSTEM 12-CT-1-007-151R-2 SPRAY SYSTEM CONTAINMENT SPRAY SYSTEM 12-CT-1-006-151R-2 SPRAY SYSTEM12-SI-1-031-151R-2CENTRIFUGALCHARGING PUMPSSSCS25DRAIN4-CT-1-072-151R-2 4-CT-1-131-151R-5 DEMINERALIZED WATER25SSCSOVERFLOW4-CT-1-132-151R-5 4-CT-1-130-151R-2 2-CT-1-129-151R-2 24-SI-1-904-151R-2 24-SI-1-905-151R-2 WATER LEVEL SPARGER~-151R-21-151R-23-CT-1-134-151R-2 10-CT-1-128-151R-2 SYSTEM RWST REFUELING WATER STORAGE TANK SAFETY CLASS 2 CP1-CTATRW-01 SYSTEM RWST

HEADERSFPCSPUMPPUMPSSYSTEM RWSTHEADER24-SI-1-029-151R-2 SICT16-SI-1-914-151R-2 12-CT-1-008-151R-2 SPRAY SYSTEM 16-CT-1-121-151R-2 16-CT-1-004-151R-2TRAIN BTRAIN A16-CT-1-002-151R-2 22516-CT-1-001-151R-2 16-CT-1-120-151R-216-CT-1-003-151R-2 CHEMICAL ADDITIVE TANK CP1-CTATCA-01 SAFETY CLASS 3 2-151-3D3553LOCALSAMPLE~-151-3D~-151-3~-151-3~-151-3~-151-3FILL6"2"2"VACUUMBREAKERSCP1-CTVBCA-02 533-CT-1-088-151R-3 SPRAY SYSTEM SPRAY SYSTEM MMFAI35D3-CT-1-069-151-3 2-CT-1-133-151-3

~-151R-3~-151R-3~-151R-3~-151R-3~-151R-3~-151R-33-CT-1-089-151R-3 V~-151R-5253-CT-1-066-151R-23-CT-1-067-151-5CHEMICAL EDUCTOR TEST LINE 3-CT-1-041-151R-3 35353-CT-1-055-151R-3 CP1-CTORET-01 CP1-CTORET-02 3-CT-1-138-151R-5 N GASSUPPLY2CTNGSSCS1-CT-1-070-151-5

~-151-5CP1-CTORFR-01 1-CT-1-902-152-5 SAFEGUARDS BUILDING FAI252x~ REDUCING REFUELING WTR PURIFICATION SI AND RHR 2"~"3-CT-1-067-151-5TRAIN ALOC: G-3LOC: G-5CONNINSERT (TYP)

LOC: A-4LOC: D-2LOC: G-3LOC: F-1LOC: G-2LOC: B-3RHTLOC: B-3LOC: A-6LOC: A-5(BY CNTMT LINER MFR)

(BY CNTMT LINER MFR)

CONTAINMENT RECIRCULATION SUMPS LOC: G-5LOC: G-6LOC: G-2LOC: G-3LOC: G-4CP-72323-M1-0232 DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS:

REVM1-0243-A M1-0232M1-0232-A M1-0232M1-0232M1-0236-03 M1-0236-03 M1-0263-B M1-0263-BSEE NOTE 6SEE NOTE 6 M1-0232M1-0232CONTAINMENT CONTAINMENT M1-0232M1-0232M1-0232TRAIN BM1-0261M1-0261M1-0261M1-0261NOTE 5NOTE 5NOTE 4NOTE 4CONTAINMENT CONTAINMENT NOTE 7NOTE 7NOTE 71-NG-1-006-152-5 1-NG-1-023-152-5 21CT-01051CT-02131CT-02071CT-02061CT-01641CT-01081CT-02121CT-02051CT-02041CT-01481CT-00251CT-01491CT-00771CT-01131CT-01501CT-01181CT-02361CT-02151CT-02141CT-02161CT-02171CT-01281CT-01271CT-01331CT-01351CT-0136 1CT-0134FOFO1CT-01531CT-01541CT-01391CT-01381CT-02391CT-01831CT-01371CT-01091CT-01101CT-02091CT-01141CT-0117~-151R-2~-151R-2~-151R-2SAFETY INJECT LOSAFETY INJECT MS-4MS-3SAFETY INJECT 2-DD-1-002-151-5 VD1-151R-51-151R-51CT-02281CT-0227VD1-151R-51-151R-51CT-02291CT-0230SUMP NUMBER 2SUMP NUMBER 1 10-CT-1-128-151R-2 CP1-CTORBO-01 CP1-CTVBCA-01 2~-151-31~-151-31-CT-1-906-151R-5 1-151R-5~-151R-51-CT-1-905-151R-5

~-151R-51-151R-510-CT-1-017-301R-2 3-SI-1-035-151R-5 16-CT-1-122-151R-2 (NOTE 3) 16-CT-1-123-151R-2 (NOTE 3) 1CT-02211CT-0101EXPANSION JOINT CP1-CTEXVT-03 NOTE 2NOTE 8~-6OIR-51CT-0309~-2501R-2 1-2501R-2

~-151R-524" GUARD PIPE 1CT-0223EXPANSION JOINT CP1-CTEXVT-04

~-6OIR-5NOTE 2NOTE 81CT-01061CT-03101-2501R-2

~-2501R-2 09301-LT-09311-LT-09321-LT-09331-LT-47931-TE-47591-HV-47581-HV-47501-PI-4751A1-PS-47511-PS-47551-LV-47521-LV-47541-LV-47531-LV-47881-LS-47831-HV-47871-LS-47821-HV-47791-LT-47811-LT-47571-FIS-47571-FE-47521-LT-47541-LIS-47561-FE-47561-FIS-47551-LIS-47531-LT-(NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASSD1CT-0240~-2505R-5 521CT-0099~-151R-2TV~-2505R-5 5TV~-2505R-5 D5~-2505R-51CT-011125~-2505-5~-2505R-5 25LOC: D-3M1-0242-B

WATER DEMINERALIZED

~-151R-5D1CT-00291DD-0009 V1CT-0112SAMPLE SINK DD/CT GRAB 1CT-0038~-2505-5SEE NOTE 9 CP1-CTSRSD-01 CP1-CTSRSD-02

1. 4. 5. LINE TO TERMINATE ABOVE MAXIMUM WATER LEVEL.

ANTI-VORTEX PIPE.

FOR DEFINITION OF SYMBOLS SEE DWG M1-0200.

VALVE STEM LEAK-OFF PIPING AND RELATED VALVES WERE VALVE ISOLATION TANK, EXPANSION JOINT, GUARD PIPE, VENT, DRAIN, FABRICATED, TESTED AND INSTALLED TO ANSI SAFETY CLASS 2, ASME CODE CLASS 2 REQUIREMENTS. THESE COMPONENTS AND PIPING HAVE BEEN RECLASSIFIED IN THEIR CURRENT APPLICATION TO NON-NUCLEAR SAFETY (NNS) SEISMIC CATEGORY II (FOR STRUCTURAL INTEGRITY AND ENHANCED LEAK DETECTION).

THEREFORE, WORK NEED NOT BE PERFORMED TO ASME XI REQUIREMENTS.

THE ASME CODE CLASSIFICATION NEED NOT BE MAINTAINED AND NOTES:LOC: C-56.2.2-1FSAR FIGURE M1-0241-01

6. 7. WALL MOUNTED LEVEL TRANSMITTER ASSEMBLIES.

VALVE ISOLATION TANK MANWAYS PROVIDE AN OPEN VENT PATH THRU THE OPEN MANWAY.

8.9. SAMPLE SINK DRAIN COLLECTED IN A CONTAINER AND TRANSPORTED FLUID COLLECTED FROM DRAINS AND VENTS OFF THE CHEMICAL ADDITIVE TANK SHALL BE DISPOSED OF IN AN APPROPRIATE MANNER BY CHEMISTRY.

M1-0232-A CONTAINMENT CONTAINMENT 2-151-3G1SI-004724-SI-1-904-151R-2 01631CT-01031CT-02181CT-2x1~FAIMFAIMORIFICEFLOW RESTRICTING

2. ESS SA 376, TP 304 ORTP 316. FITTINGS TO BE 16" SCH 120 SEAMLESS SA 403, TP 304 OR TP 316.

3. PIPING TO BE 16" SCH 120 OR 140 SEAML BIRD SCREEN 12-151GR VENT WITH BIRD SCREEN 12-151GR VENT WITH TO A DRAIN CAPABLE OF ACCEPTING RADIOACTIVE FLUIDS.

STRAINERS STRAINERS A10-2620144-CT-1-073-152R-5 4-CT-1-071-152R-5 1CT-012116-SI-1-074-151R-2 16-SI-1-073-151R-2 VENT ANDDRAINS SYSTEM M1-0236LOC: G-41CT-01151CT-01164-152R-53-152R-5(B5B)PLAN CONN

CONTINGENCY EMERGENCY 4-FD-1-163-150R-5 D4-CT-1-126-152R-5

10. FLEX CONNECTION - MAY BE A PIPE CAP OR STORZ FITTING.

SEE NOTE 10 FLEX CONN CP-25me832300.dgn CP-25CP-25DLKEDITORIALLY REMOVE FLOATING LINE NUMBER (EXTRA) CT-1-126 (LOC: F/2).

THIS DRAWING REVISED TO INCORPORATE AI-CR-2014-011682-1 TO M1-0232DWG. NO.SH. NO.REV.

HGFEDCBA234 56AB1CDEFGH12 3

4 56THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$

< FINAL PRINT >

GLEN ROSE, TEXAS CPNPPLUMINANT PUMPCP2-CTAPCS-01 CP2-CTAPCS-02 CP2-CTAPCS-03 CP2-CTAPCS-04 VALVE908909910911912913914915 924916932925917933926918934927919935928920936929921930922931923ABCDEFGHSUCTIONDISCHARGE ABDCFEHGBASEALCOOLERSCYCLONESEPARATOR (TYP)CONTAINMENT SPRAY PUMPS SEAL COOLER PIPING XXX FOR LINE NUMBERS NUMBERNUMBERLINE NUMBERS ARE ~-CT-2-XXX-1501R-2 SEE TABLE FOR LINE NUMBERS 2CT-01922CT-0193 2CT-0194 2CT-0195905906907 LOC: D-4, E-4 M2-0229COOLING WTR COMPONENT LOC: D-4, E-4 M2-0229COOLING WTR COMPONENT DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS:

REVHAS BEEN SPLIT INTO THE FOLLOWING SHEETS:

REVSYSTEMCONTAINMENT SPRAY FLOW DIAGRAM CP-3M2-0232M2-0232-A 2323-M2-0232 (NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASSPUMPCP2-CTAPCS-01 A(SUCT VENT)

B(DISCH VENT)

C(SUCT VENT)

DCP2-CTAPCS-02 CP2-CTAPCS-03

CP2-CTAPCS-04 SUCTIONDISCHARGE

~-301R-22CT-01952CT-01942CT-01932CT-01922CT-00172CT-00692CT-00352CT-0086(CASING DRAIN)

CONTAINMENT SPRAY PUMPS, VENTS AND DRAINS DRAIN CONNECTION BEARING BRACKET

~-151R-5~-301R-5ABC--

~-301R-2~" CAP~" CAPD~-152R-5LOC: A-5/E-5 M2-0236-03 DRAINS VENTS ANDFSAR FIGURE 6-CT-2-051-301R-2 CP2-CTORCS-11 CP2-CTORCS-12 CP2-CTORCS-06 CP2-CTORCS-07 CP2-CTORCS-08 6-CT-2-135-301R-2 CP2-CTORCS-17 3-CT-2-053-301R-2 4-CT-2-054-301R-2 8-CT-2-076-301R-2 3-CT-2-117-301R-2 12-CT-2-026-301R-2 6-CT-2-077-301R-2 8-CT-2-127-301R-2 CP2-CTORCS-19 10-CT-2-042-301R-2 4-CT-2-047-301R-2 6-CT-2-050-301R-2 8-CT-2-049-301R-2 CP2-CTORCS-20 CP2-CTORCS-15 4-CT-2-095-301R-2 6-CT-2-096-301R-2 FAI8-CT-2-043-301R-2 6-CT-2-036-301R-2 CP2-CTORCS-09 2-CT-2-081-301R-2 1-CT-2-079-301R-2 52DEMINERALIZED MAKE-UP WATER HOSE CONNECTION2-CT-2-082-301R-2 2-301R-2~-301R-216-CT-2-013-301R-2 D60 NOZZLES 48 NOZZLES 46 NOZZLES 6-CT-2-046-301R-2 6-CT-2-044-301R-24-CT-2-045-301R-24-CT-2-094-301R-2 2-301R-2PENETRATION 2-301R-2~-301R-216-CT-2-014-301R-2 D526-CT-2-124-301R-2 3-CT-2-038-301R-2 4-CT-2-039-301R-2 4-CT-2-093-301R-2 3-CT-2-114-301R-2 10-CT-2-027-301R-2 (14 NOZZLES) 8-CT-2-028-301R-2 4-CT-2-032-301R-2 6-CT-2-068-301R-2 6-CT-2-035-301R-2

~-301R-2VDCT8-CT-2-034-301R-2 4-CT-2-091-301R-2 6-CT-2-092-301R-2 COMPONENT COOLING WATER

~-301R-2VV~-301R-22-301R-22-301R-2(NOTE 5)COMPONENT COOLING WATER 60 NOZZLES 46 NOZZLES 6-CT-2-033-301R-2 6-CT-2-031-301R-2 6-CT-2-029-301R-24-CT-2-030-301R-24-CT-2-090-301R-2 CONTAINMENT SPRAY SYSTEM CONTAINMENT SPRAY HEAT EXCHANGER CP2-CTORCS-13 2-CT-2-105-301R-2 CHEM EDUCTOR CP2-CTEDCS-04 CONTAINMENT SPRAY PUMP 50%

CP2-CTAPCS-04 4-CT-2-021-301R-2 16-CT-2-025-301R-2 10-CT-2-012-301R-2 2-CT-2-084-301R-2 FOR PUMP SEAL WATER DETAILS 2-CT-2-103-301R-22-CT-2-099-151R-2 CHEM EDUCTOR CP2-CTEDCS-03 CONTAINMENT SPRAY PUMP 50%

CP2-CTAPCS-03 16-CT-2-024-301R-2 10-CT-2-010-301R-2 CONTAINMENT SPRAY SYSTEM~-301R-22-CT-2-104-301R-22-CT-2-100-151R-2 CHEM EDUCTOR CP2-CTEDCS-02 CONTAINMENT SPRAY PUMP 50%

CP2-CTAPCS-02 CONTAINMENT SPRAY SYSTEM 12-CT-2-007-151R-2 12-CT-2-008-151R-2 12-CT-2-006-151R-2 FAIFAI10-CT-2-011-301R-2

~-301R-28-CT-2-074-301R-2 6-CT-2-075-301R-2 4-CT-2-097-301R-2 FOR PUMP SEAL WATER DETAILS 2-CT-2-102-301R-22-CT-2-098-151R-2 OUTSIDECONTAINMENT CHEM EDUCTOR CP2-CTEDCS-01 CONTAINMENT SPRAY PUMP 50%

CP2-CTAPCS-01

~-301R-212-CT-2-005-151R-2 FAIFAI~-301R-24-CT-2-018-301R-210-CT-2-009-301R-2 CONTAINMENT SPRAY SYSTEM151301CONTAINMENT

SPRAY SYSTEM10-CT-2-016-301R-2 TEST LINE CONTAINMENT SPRAY SYSTEM 233011512-CT-2-064-151R-3 3-CT-2-089-151R-3 233011512-CT-2-085-301R-2 3-CT-2-088-151R-3 2-CT-2-058-301R-2 CONTAINMENT SPRAY SYSTEM 23301151INSIDECONTAINMENT SAFEGUARDS BUILDING 10-CT-2-015-301R-2 MMMMMFAI2-CT-2-086-301R-22-CT-2-063-151R-3 LLLLLLOC: A-3LOC: E-6LOC: A-1 LOC: A-3LOC: E-6LOC: A-316-CT-2-014-301R-2 LOC: C-4TRAIN B SPRAY HEADERS 8-CT-2-125-301R-2 TRAIN A SPRAY HEADERS1513012-301R-26-CT-2-078-301R-2 M2-0232-A M2-0232-A M2-0232-A M2-0232-A M2-0232-A M2-0232-A M2-0232-A M2-0236-03 EL 939'-0" M~-151R-24-CT-2-106-301R-2 LOC: A-3~-151R-22CT-00202CT-00162CT-00262CT-00102CT-00482CT-00342CT-00312CT-00302CT-00472CT-00282CT-00362CT-00452CT-00662CT-00782CT-00602CT-00652CT-00632CT-00642CT-00822CT-00832CT-00872CT-00892CT-00972CT-00942CT-02412CT-01682CT-00842CT-00072CT-00082CT-00132CT-00062CT-00492CT-00522CT-01792CT-01802CT-01422CT-01812CT-01822CT-01452CT-01442CT-01772CT-01782CT-01462CT-00422CT-01412CT-00502CT-0068TCTCTCDRAINS SYS

( C EL 855'-7")

( C EL 828'-0")

EL 939'-0"

( C EL 900'-0")

( C EL 855'-7")

( C EL 828'-0")

VENTS AND VV~-301R-5CL( EL 1063'-10")

( EL 1057'-4~")

CLCP2-CTORCS-14

( EL 1039'-11")

CL120 NOZZLES

( EL 1021'-6")

CLCP2-CTORCS-16 CL( EL 898'-8")

47962-LS-2CT-0226TESTAIR47772-HV-2CT-02342CT-0235~-151R-5LOC: F-62-CT-2-087-301R-21-CT-2-080-301R-2 4772-12-FV-4774-22-PT-4772-22-FV-47692-PI-2CT-016748062-PI-4774-12-PT-M2-0229M2-02292-CT-2-061-301R-2 48042-PI-MAKE-UP WATER 47912-TW-47922-TW-CP2-CTAHCS-02 LOC: F-62CT-0009~-301R-51"1"CTVD47712-PI-2CT-00144775-22-PT-48072-PI-4773-22-FV-4775-12-PT-47702-PI-~-301R-2~-151R-248052-PI-2CT-01662-CT-2-060-301R-2 4773-12-FV-120 NOZZLES LLLL( C EL 1065-2")

( C EL 1058'-8~")

( C EL 1041'-3")

( C EL 1022'-10")

48 NOZZLES2CT-02251-301R-21-301R-247952-LS-2CT-0143TC2-301R-5PENETRATION TESTAIR47762-HV-VDCTCOMPONENT COOLING WATER

~-301R-2VV~-301R-22-301R-22-301R-2(NOTE 5)COMPONENT COOLING WATER CONTAINMENT SPRAY HEAT EXCHANGER M2-0236-03 TCTCDRAINS SYS VENTS AND ~-151R-5LOC: F-6M2-0229M2-0229~-301R-51"1"CTVD47892-TW-2CT-00552CT-00572CT-00582CT-00592CT-02322CT-023347902-TW-LOC: D-4LOC: C-6CP2-CTAHCS-01 47682-PI-LOC: H-4,H-5 THIS DRAWING WATER DETAILS FOR PUMP SEAL LOC: H-4,H-5 THIS DRAWING WATER DETAILS FOR PUMP SEAL LOC: H-4,H-5 THIS DRAWING LOC: H-4,H-5 THIS DRAWING 10-CT-2-017-301R-2 52(NOTE 2)(NOTE 2)6-CT-2-057-301R-2 (NOTE 2)4-CT-2-110-301R-2 6-CT-2-056-301R-2

~-151R-2(NOTE 2)52510-CT-2-083-301R-2 255252525~-301R-25225~-301R-25522NOTE 14SEE25(APPROX 382 PER TRAIN-764 TOTAL)

CONTAINMENT SPRAY NOZZLE (TYPICAL) 52222CT-03026-CT-2-048-301R-2 DEMINERALIZED HOSE CONNECTION 2-301R-5~-301R-5~-301R-225~-301R-52CT-0401~-301R-225~-301R-52CT-0402(23 NOZZLES)

(13 NOZZLES)

(24 NOZZLES) 2-MIII-0014 2-MIII-0015 25522552~" PLUG~" PLUG~" PLUG~" PLUG~" PLUG~" PLUG~" PLUG2CT-00952CT-00964772-12-FT-~-301R-24772-12-FE-(TYP)2CT-00612CT-00624772-22-FT-~-301R-24772-2 2-FE-~x~(TYP)2CT-00442CT-00434773-12-FT-~-301R-24-CT-2-020-301R-2 4773-12-FE-2CT-00112CT-00124773-22-FT-4-CT-2-112-301R-2 4773-22-FE-~-301R-2(TYP)~" PLUG~" PLUG~" PLUG~" PLUG~" PLUG2-CT-2-062-151R-3 2CT-0079352CT-0081~-151R-3~-151R-5~" PLUG~" PLUG301151231513012CT-00722CT-00752CT-00712-CT-2-059-301R-2

~" PLUG~" PLUG2CT-007353~-151R-5~-151R-3~-301R-5~-301R-22CT-024252~" PLUG~" PLUG2CT-00532CT-01872CT-00512525~-301R-5~-301R-5~-301R-2~-301R-2~-301R-5~-301R-2LCTC25~" PLUG4-CT-2-108-301R-2 2CT-0003~" PLUG52~-301R-2~-301R-52CT-00042CT-0186~-301R-5~-301R-225~-301R-2~-301R-5252CT-0002LCTC~" PLUG~-301R-2~-301R-5522CT-0239~" PLUG~" PLUG~-301R-2~-301R-5522CT-024000272CT-352CT-0032~-151R-3~-151R-52-CT-2-101-151R-21513012-CT-2-065-151R-3 2CT-00232CT-0019~" PLUG2CT-002135~-151R-5~-151R-3~" PLUG~" PLUG~" PLUGV2CT-023725~-301R-2~-301R-52CT-0238V52~-301R-2~-301R-5~x~(TYP)~x~(TYP)~x~(TYP)(67 NOZZLES)

(64 NOZZLES)

10. 6.DELETEDALL CONNECTIONS TO THE SHELL SIDE OF THE CS HEAT EXCHANGER UNLESS OTHERWISE NOTED DRAINS COLLECTED BY LOCAL DRAIN SYSTEM.

FOR DEFINITION OF SYMBOLS SEE DWG M1-0200.

DELETEDDELETEDDELETEDDELETEDDELETEDDELETEDDELETEDDELETED PIECE ARE INSTALLED DURING INITIAL FLUSHING OPERATIONS ONLY AND TEMPORARY STRAINER CP2-CTSRTS-01/-02/-03/-04 ) AND THE SPOOL 2CT-0143NOTES:M2-0232V(SEE ABOVE)

DISCH VENT TO CT PUMP 52PIPING (SEE BELOW)

TO SEAL COOLER 2CT-00052CT-00566.2.2-1DD4-CT-2-019-301R-2

11. 1.2.3.4.

5.7.8.

9.12.13.14.SEAL WELDED.

(VALVE IS TO BE ABANDONED AND THREADED CAP IS TO BE DLK201202-21 THE STRAINER MUST BE REMOVED PRIOR TO PLANT START UP. THE TEMPORARY STRAINERS CAN BE RE-INSTALLED FOR POST MAINTENANCE ACTIVITY.

ARE SHOWN ON THE COMPONENT COOLING WATER SYSTEM FLOW

DIAGRAM DWG M2-0229-01.

DELETED15.01652CT-4807A2-PT-4806A2-PT-REVISED AND ISSUED, PER AI-CR-2012-001489-1.

THAT OCCCURED AUGUST 10, 2005 WHEN CP-18 OF THIS DRAWING WAS

THIS DRAWING REVISED TO EDITORIALLY CORRECT A DRATFING ERROR CP-22M2-0232-CP-22CP-22me000855.dgnDWG. NO.SH. NO.REV.

HGFEDCBA23456AB1CDEFGH1234 56THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$

< FINAL PRINT >

GLEN ROSE, TEXAS CPNPPLUMINANT MDVALVEISOLATION TANK CP2-CTATVT-01 STEM LEAKOFF PENETRATION PENETRATION 24" GUARD PIPE 24" GUARD PIPE (TRAIN A)STRAINERSSTRAINERS (TRAIN B)

RHR PUMPSAFETY INJECTION SYSTEMRHR PUMPSAFETY INJECTION SYSTEMINSIDECONTAINMENT OUTSIDECONTAINMENT FAI12-CT-2-005-151R-2 SPRAY SYSTEM 12-CT-2-007-151R-2 SPRAY SYSTEM CONTAINMENT SPRAY SYSTEM 12-CT-2-006-151R-2 SPRAY SYSTEMCENTRIFUGALCHARGING PUMPSSSCS25DRAIN4-CT-2-072-151R-2 DEMINERALIZED WATERSSCSOVERFLOW4-CT-2-130-151R-2 2-CT-2-129-151R-2 WATER LEVEL

~-151R-21-151R-23-CT-2-134-151R-2 10-CT-2-128-151R-2 SYSTEM RWST REFUELING WATER STORAGE TANK SAFETY CLASS 2 CP2-CTATRW-01 4-CT-2-126-152R-5 24-SI-2-901-151R-2 SICTFAI16-SI-2-914-151R-2 12-CT-2-008-151R-2 SPRAY SYSTEM 16-CT-2-121-151R-2 16-CT-2-004-151R-2TRAIN BTRAIN A16-CT-2-002-151R-216-CT-2-001-151R-2 16-CT-2-120-151R-2 FAI16-CT-2-003-151R-2 CHEMICAL ADDITIVE TANK CP2-CTATCA-01 SAFETY CLASS 3 2-151-3LOCALSAMPLE~-151-3D~-151-3~-151-3~-151-3~-151-3FILL6"2"2"VACUUMBREAKERSCP2-CTVBCA-02 533-CT-2-088-151R-3 SPRAY SYSTEM SPRAY SYSTEM MMFAID3-CT-2-069-151-3 2-CT-2-133-151-3

~-151R-3~-151R-3~-151R-3~-151R-3~-151R-3~-151R-33-CT-2-089-151R-3 V253-CT-2-066-151R-23-CT-2-067-151-5CHEMICAL EDUCTOR TEST LINE 3-CT-2-041-151R-3 35353-CT-2-055-151R-3 CP2-CTORET-01 CP2-CTORET-02 3-CT-2-138-151R-5 SUPPLYSSCS1-CT-2-070-151-5

~-151-5SAFEGUARDS BUILDING FAI2x~ REDUCING3-CT-2-067-151-5TRAIN ALOC: G-3LOC: G-5CONNINSERT (TYP)

RHT(BY CNTMT LINER MFR)

(BY CNTMT LINER MFR)

CONTAINMENT RECIRCULATION SUMPS LOC: G-5LOC: G-6LOC: G-2LOC: G-3LOC: G-4M2-0232M2-0232M2-0236-03 M2-0232M2-0232CONTAINMENT CONTAINMENT M2-0232M2-0232M2-0232TRAIN BM2-0261M2-0261CONTAINMENT CONTAINMENT 2CT-01032CT-02122CT-02052CT-02042CT-01482CT-00252CT-01492CT-00772CT-01132CT-01502CT-01182CT-02362CT-02182CT-02152CT-02142CT-02162CT-02172CT-01282CT-01272CT-01332CT-01352CT-0136 2CT-0134FOFO2CT-01532CT-01542CT-01392CT-01382CT-01832CT-01372CT-01092CT-01102CT-01112CT-02092CT-0117SAFETY INJECT LO2CT-02282CT-0227EXPANSION JOINT CP2-CTEXVT-03SUMP NUMBER 2SUMP NUMBER 1 CP2-CTVBCA-01 10-CT-2-017-301R-2 47812-LT-47792-LT-NOTE 9NOTE 9 DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS:

REVHAS BEEN SPLIT INTO THE FOLLOWING SHEETS:

REVCP-3M2-0232M2-0232-A 2323-M2-0232 M2-0263ALOC: A-5M2-0263ALOC: A-647872-LS-47822-HV-2CT-0163VD~-151R-5LOC: A-347502-PI-TC47582-HV-MDVALVEISOLATION TANK STEM LEAKOFF FAIRHTM2-0236-03 EXPANSION JOINT VD~-151R-5TC2CT-01642CT-02292CT-02302CT-010547882-LS-47832-HV-2CT-0213CP2-CTATVT-02 2CT-02072CT-02062CT-0106CP2-CTEXVT-04 LOC: B-3151R-2301R-2301R-216-CT-2-904-301R-2151R-216-CT-2-903-151R-2 47592-HV-LOC: D-147932-TE-1" SIPHON HOLENOTE 4NOTE 4NOTE 4NOTE 7NOTE 724-SI-2-905-151R-2 24-SI-2-904-151R-2 09302-LT-09312-LT-09322-LT-09332-LT-47562-FE-47562-FIS-47532-LV-47542-LV-47522-LV-47552-LV-NOTE 112-151-53-CT-2-089-151R-3 47572-FE-47572-FIS-2-151-547542-LIS-47522-LT-2x~NOTE 11D47532-LT-47552-LIS-NOTE 112x~2x~2x1~RED2~x1~47512-PS-FLOW RESTRICTING ORIFICECP2-CTORFR-01 NITROGEN1-151R-516-CT-2-123-151R-2 16-CT-2-122-151R-2 NOTE 61-151R-51-151R-5~-151R-5~-151R-52-MS-0004 2-MS-00031-151R-51-151R-5

~-151R-5~-151R-510-CT-2-128-151R-2 CP2-CTORBO-013011514751A2-PS-53NOTE 12,14 NOTE 12,14 (NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASSFLOW DIAGRAM CONTAINMENT SPRAY SYSTEMSAFETY INJECT SYSTEM RWST

HEADER M2-0261 LOC: E-2SAFETY INJECT SYSTEM RWST

HEADERLOC: E-2SAFETY INJECTSYSTEM RWSTHEADERLOC: E-316-CT-2-139-151R-2 24" GUARD PIPE 2CT-03091-151R-2~-151R-22CT-01011-151R-2~-151R-22CT-031016-CT-2-140-151R-2 24" GUARD PIPE M2-0243-A LOC: G-53-SI-2-035-151R-5 5252M2-0261LOC: D-212-SI-2-031-151R-2M2-0261LOC: B-3M2-02412-DD-2-002-151-5 4-CT-2-132-151R-5 DNOTE 11BY INSTR(TYP 4 PLCS)

~-151-5352~-151-51~-151-3~-2505-5533-CT-2-069-151R-3~" PLUG~" PLUG DLOC: C-4M2-0236-A

DRAINS SYSTEM

VENTS AND 4-FD-2-485-010R-5 3-152R-5DEMINERALIZED WATERLOC: A-3M2-0241DD/CT GRAB SAMPLE SINK

~-2505-52CT-00292DD-0010DSEE NOTE 15 2CT-00382CT-011452~-151R-5SS TUBINGBY INSTRNOTE 6~-151R-2~-151R-5522CT-0108252CT-0403~-151R-5~-151R-2252CT-0404~-151R-5~-151R-22CT-0099~-151R-252V~-151R-5~-2505R-5 V~-2505R-5 CP2-CTSRSD-01 CP2-CTSRSD-02 6.NOTES:DELETEDLINE TO TERMINATE ABOVE MAXIMUM WATER LEVEL.

WALL MOUNTED LEVEL TRANSMITTER ASSEMBLIES.

ANTI-VORTEX BAFFLE PIPE.

DELETEDDELETEDDELETED12-151GR VENT WITH BIRD SCREEN6.2.2-1FSAR FIGURE 18-SI-2-030-151R-2CTNG1-CT-2-902-152-510. UNLESS OTHERWISE NOTED DRAINS COLLECTED BY LOCAL DRAIN SYSTEM.

DELETEDCONTAINMENT CONTAINMENT 2-151-3G2SI-004724-SI-2-029-151R-2 MMVALVE ISOLATION TANK MANWAYS PROVIDE AN OPEN VENT PATH THRU THE OPEN MANWAY.

TO A DRAIN CAPABLE OF ACCEPTING RADIOACTIVE FLUIDS.

1.2.3.4.5.7.8.

9.OR TP 316.

TP 316. FITTINGS TO BE 16" SCH 120 SEAMLESS SA 403, TP 304 PIPING TO BE 16" SCH 120 OR 140 SEAMLESS SA 376, TP 304 OR

11. 12.13.14.(FOR STRUCTURAL INTEGRITY AND ENHANCED LEAK DETECTION).

THE ASME CODE CLASSIFICATION NEED NOT BE MAINTAINED AND THEREFORE, WORK NEED NOT BE PERFORMED TO ASME XI REQUIREMENTS.

VALVE ISOLATION TANK, EXPANSION JOINT, GUARD PIPE, VENT DRAIN, VALVE STEM LEAK-OFF PIPING AND RELATED VALVES WERE FABRICATED, TESTED AND INSTALLED TO ANSI SAFETY CLASS 2, ASME CODE CLASS 2 REQUIREMENTS. THESE COMPONENTS AND PIPING HAVE BEEN RECLASSIFIED IN THEIR CURRENT

APPLICATION TO NON-NUCLEAR SAFETY (NNS) SEISMIC CATEGORY II FLUID COLLECTED FROM DRAINS AND VENTS OFF THE CHEMICAL ADDITIVE TANK SHALL BE DISPOSED OF IN AN APPROPRIATE MANNER BY CHEMISTRY.

STRAINERS FOR DEFINITION OF SYMBOLS SEE DRAWING M1-0200.

2CT-040525V~-151R-2~-151R-5~-2505R-5 A12-232014FDA 2013-000008-18-00 PER SK-0001-13-000008-18-00.

THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE M2-0232-A 4-CT-2-073-152R-5 4-CT-2-131-151R-5 R15.SAMPLE SINK DRAIN COLLECTED IN A CONTAINER AND TRANSPORTED16.FLEX CONNECTION - MAY BE A PIPE CAP OR STORZ FITTING.

4-CT-2-071-152R-5 2CT-0121SEE NOTE 16 FLEX CONN R2014SM12-23MMNOTE 1717.IN FLEX WAREHOUSE.

ISOLATED WITH 2~" NST/NH PIPE CAP. PIPE CAP MAINTAINED WHEN FLEX CONN IS UTILIZED, DRAIN LINE 4-CT-2-126-152R-5 SHALL BE me946700.dgn CP-20M2-0232CP-20DWG. NO.SH. NO.REV.

HGFEDCBA234 56AB1CDEFGH12 3

4 56THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$

< FINAL PRINT >

GLEN ROSE, TEXAS CPNPPLUMINANT

LDCR-SA-2006-10Amendment101b fs00000w.dgn 6.2.2-4REACTOR CAVITY DRAIN SYSTEM PLAN AA4" FLOOR DRAIN W/STRAINER EL 819'-6 3/4 "

EL 834'-0 1/2 "

CONTCONTINVERTEL 831'-0" INVERTEL 830'-7" 4" EMBEDDED PIPE LOWER INTERNALS STORAGE AREA

EL 823'-0 1/2 "

NOTE:FOR ELEVATION SEE FIG 6.2.2-5 CC4" FLOOR DRAIN W/STRAINER UPPER INTERNALS

STORAGE AREA

EL 831'-0" 6" ARCHITECTURAL DRAIN W/DEBRIS SCREEN 6" ARCHITECTURAL DRAIN W/DEBRIS

SCREENCOMANCHE PEAK S E S FINAL SAFETY ANALYSIS REPORT UNITS 1 AND 2 FIGURECPEAmendment101b LDCR-SA-2006-10Amendment101b ve00034a.dgn 10-12-01CONTAINMENT ISOLATION VALVINGFIGURE 6.2.4-1 SH 1 OF 12 1VALVEARRGTINSIDE CONTAINMENTOUTSIDE CONTAINMENT 23 4CONTAINMENT WALL TCMTVTC/TVTVSSTCTBFCFCTCTCNOTESTVGUARD PIPE SEAL(REFER TO FIG 6.2.2-3)

TB-TEST BARRIER TC-TEST CONNECTION

TV-TEST VENT

FC-FAIL CLOSE

S -SOLENOID

M -MOTOR LC-LOCKED CLOSED FCFCCOMANCHE PEAK S E S FINAL SAFETY ANALYSIS REPORT UNITS 1 AND 2 FIGURECPEAmendment 87 December 18, 1992 ve00034b.dgn FIGURE 6.2.4-1 SH 2 OF 12 CONTAINMENT ISOLATION VALVINGVALVEARRGTINSIDE CONTAINMENTOUTSIDE CONTAINMENT CONTAINMENT WALL TCTVTVTCTVTVMTV567 8TCTCPIFCFCFCFCFCLC10-12-01COMANCHE PEAK S E S FINAL SAFETY ANALYSIS REPORT UNITS 1 AND 2 FIGURECPEAmendment 83 December 13

, 1991 ve00034c.dgn FIGURE 6.2.4-1 SH 3 OF 12 CONTAINMENT ISOLATION VALVING07-27-10VALVEARRG'TINSIDE CONTAINMENTOUTSIDE CONTAINMENT 91011 12TCFCMMMTVPTCOMANCHE PEAK S E S FINAL SAFETY ANALYSIS REPORT UNITS 1 AND 2 FIGURECONTAINMENT WALLTVPTLCCPEAmendmentNo.103a ve00034d.dgn VALVEARRGTINSIDE CONTAINMENTOUTSIDE CONTAINMENT CONTAINMENT WALL 131415 16TCTC TCTCTVTVTVLCLCMLCFEEDWATER FEEDWATER BYPASSTVFCFCLOOPS1 & 2 ONLY FIGURE 6.2.4-1 SH 4 OF 12 CONTAINMENT ISOLATION VALVINGLC01-27-04COMANCHE PEAK S E S FINAL SAFETY ANALYSIS REPORT UNITS 1 AND 2 FIGURECPEAmendment 99 ve00034e.dgn FIGURE 6.2.4-1 SH 5 OF 12 CONTAINMENT ISOLATION VALVING10-12-01INSIDE CONTAINMENTOUTSIDE CONTAINMENT VALVEARRGTTC18172019VENTEDVENTEDMMMTCVENTEDVENTEDTCVENTEDVENTEDTVLCVENTEDTCLCCONTAINMENT WALL GLOOPS 1 & 4 ONLY5 VALVESTCCOMANCHE PEAK S E S FINAL SAFETY ANALYSIS REPORT UNITS 1 AND 2 FIGURECPEAmendment 96 August 2, 1999 ve00034f.dgn FIGURE 6.2.4-1 SH 6 OF 12 CONTAINMENT ISOLATION VALVING10-12-01VALVEARRGTINSIDE CONTAINMENTOUTSIDE CONTAINMENT CONTAINMENT WALL TCTVTC212223 24TCTCMVENTEDMMVENTEDTVMTCMTVGLOBE OR GATE VALVE (TYP)

(BETWEEN DOUBLE O-RING SEALS)

COMANCHE PEAK S E S FINAL SAFETY ANALYSIS REPORT UNITS 1 AND 2 FIGURECPEAmendment 66 January 15, 1988 ve00034g.dgn FIGURE 6.2.4-1 SH 7 OF 12 CONTAINMENT ISOLATION VALVING10-12-01VALVEARRGTINSIDE CONTAINMENTOUTSIDE CONTAINMENT CONTAINMENT WALL TCTVTVTCTVM252627 28TCMTCTCORITEM 12~ ONLY ITEM 114 ONLY LCTVMTCTVCOMANCHE PEAK S E S FINAL SAFETY ANALYSIS REPORT UNITS 1 AND 2 FIGURECPEAmendment66 January15,1988 ve00034h.dgn FIGURE 6.2.4-1 SH 8 OF 12 CONTAINMENT ISOLATION VALVING10-12-01VALVEARRGTINSIDE CONTAINMENTOUTSIDE CONTAINMENT CONTAINMENT WALL 29303132TCTVTCTCTVTCTCTCTCTCTCFCTCNOTE: TC MAY BE IN EITHER LOCATION COMANCHE PEAK S E S FINAL SAFETY ANALYSIS REPORT UNITS 1 AND 2 FIGURECPEAmendment83December13

,1991 ve00034i.dgn FIGURE 6.2.4-1 SH 9 OF 12 CONTAINMENT ISOLATION VALVING08-03-07VALVEARRG'TINSIDE CONTAINMENTOUTSIDE CONTAINMENT CONTAINMENT WALL 33343536TCTVTVMTVSFCSFC>>TBTCMMTCS.G.DRAINFEEDWATER PREHEATER BYPASSAUXILIARY FEEDWATER AUXILIARY FEEDWATER DFOR UNIT 2 ONLY COMANCHE PEAK S E S FINAL SAFETY ANALYSIS REPORT UNITS 1 AND 2 FIGURECPEAmendment101b ve00034j.dgn CONTAINMENT ISOLATION VALVING10-12-01FIGURE 6.2.4-1 SH 10 OF 12 VALVEARRGTINSIDE CONTAINMENTOUTSIDE CONTAINMENT CONTAINMENT WALL 373839TCTVTVTCTCTCMMTCTVTCLCLCLCLCLC40PERSONNEL AIRLOCK UNIT 1PALCOMANCHE PEAK S E S FINAL SAFETY ANALYSIS REPORT UNITS 1 AND 2 FIGURECPEAmendment 96 August 2, 1999 ve00034k.dgn CONTAINMENT ISOLATION VALVINGFIGURE 6.2.4-1 SH 11 OF 12 10-12-01INSIDE CONTAINMENTOUTSIDE CONTAINMENT VALVEARRGTLCPERSONNEL AIRLOCK LCLCLCLCMECHANICAL INTERLOCK MECHANICAL INTERLOCK GGEMERGENCY AIRLOCK TC424143VENTEDVENTEDLCFCFCTVBARREL TEST CONNECTION LCTCLCTCBARREL TEST CONNECTION LCUNIT 1 & 2 EALUNIT 1 PAL INNER DOOR SEAL TCOUTER DOOR SEAL TCTCOUTER DOOR SEALTCINNER DOOR SEALCOMANCHE PEAK S E S FINAL SAFETY ANALYSIS REPORT UNITS 1 AND 2 FIGURECPEAmendment96 August2,1999 Mve00034l.dgn CONTAINMENT ISOLATION VALVINGFIGURE 6.2.4-1 SH 12 OF 12 07-27-10INSIDE CONTAINMENTOUTSIDE CONTAINMENT VALVEARRG'TTDTDTDTDLCLCLCLC44PERSONNEL AIRLOCK LCLCLC(ELECTRICAL INTERLOCK)

LCCONTAINMENT WALL45BARREL TEST CONNECTION LCLCTC(ELECTRICAL INTERLOCK)

UNIT 2PALUNIT 2PALTCINNER DOOR SEAL TCOUTER DOOR SEAL FIGURECPE46TVPTLCCOMANCHE PEAK S E S FINAL SAFETY ANALYSIS REPORT UNITS 1 AND 2AmendmentNo.103aAmendment96 August2,1999

fs00001a.dgn DELETEDCPSES / FSAR FIGURE 6.2.5-2Amendment101b

fs000014.dgn DELETEDCPSES / FSAR FIGURE 6.2.5A-1Amendment101b fs000015.dgn DELETEDCPSES / FSAR FIGURE 6.2.5A-2Amendment101b fs000016.dgn DELETEDCPSES / FSAR FIGURE 6.2.5A-3Amendment101b

fs000017.dgn DELETEDCPSES / FSAR FIGURE 6.2.5A-5Amendment101b

fs000018.dgn DELETEDCPSES / FSAR FIGURE 6.2.5A-7Amendment101b

fs000019.dgn DELETEDCPSES / FSAR FIGURE 6.2.5A-9Amendment101b

1-SI-1-167-2501R-5 MMNOTE 2NOTE 2 NOTE 2 NOTE 2OMBIMBD3-SI-1-303-2501R-1INSIDE CONTAINMENTOUTSIDE CONTAINMENT 1"~-IA78RE1-8882~-IA78RE4-SI-1-001-2501R-2 G24-SI-1-029-151R-2 16-CT-1-003-151R-2 8-RH-1-028-151R-2 8-SI-1-032-151R-2 16-SI-1-914-151R-2 16-CT-1-004-151R-2 1-151R-2DOUTSIDE CONTAINMENT INSIDE CONTAINMENT

~-2501R-2

~-2501R-2 2DMMM151R-2601R-2 8-RH-1-037-601R-2 6-SI-1-041-151R-224-SI-1-904-151R-224-SI-1-905-151R-2 1-151R-51-151R-28-SI-1-324-151R-2 8-SI-1-323-151R-2

~-151R-2~-2501R-2

~-SI-1-139-2501R-5

~-2501R-5 SIS TEST LINE HEADER

~-2501R-2

~-2501R-2~-2501R-5~-2501R-2 25525225555CTSISICTCSSI2INDICATES HERMETICALLY SEALED VALVE.

FLOOR DRAIN SYSTEM.

UNLESS OTHERWISE NOTED ALL DRAINS COLLECTED BY LOCAL 1.2.3.CS3-SI-1-035-151R-5 3-SI-1-036-151R-5

~-SI-1-345-151R-5 2-CS-1-352-151R-5 3-CS-1-951-151R-5 4-SF-X-105-151R-5 4-SI-1-318-151R-5 2-SI-1-191-151R-5 24-SI-1-901-151R-2 3-SI-1-034-151R-24-SI-1-178-151R-2 12-SI-1-031-151R-2 SICS52TANKVOLUME CONTROL

CVCS8-SI-1-189-151R-2 CSSISIRH~-2501R-5~-2501R-5~-2501R-5~-SI-1-145-2501R-51-SI-1-166-2501R-5~-SI-1-140-2501R-51-SI-1-165-2501R-5~-SI-1-157-2501R-5~-SI-1-154-2501R-5~-SI-1-309-2501R-5~-SI-1-155-2501R-5~-SI-1-142-2501R-5~-SI-1-139-2501R-5 1-SI-1-167-2501R-5~-SI-1-144-2501R-5~-SI-1-146-2501R-5~-SI-1-152-2501R-5~-SI-1-143-2501R-5 RCP SEALS CHARGING AND

CVCS NORMAL CSSIRCRCSISI~-2501R-2

~-2501R-2

~-2501R-2 SISIRCRC1~-SI-1-026-2501R-1 1~-SI-1-025-2501R-1 1~-SI-1-028-2501R-1 1~-SI-1-027-2501R-1 1~-SI-1-027-2501R-1 1~-SI-1-201-2501R-1 1~-SI-1-202-2501R-1

1~-SI-1-199-2501R-1 1~-SI-1-200-2501R-1 123-SI-1-176-2501R-23-SI-1-033-2501R-1

~-2501R-2~-SI-1-024-2501R-2

~-SI-1-907-2501R-2

~-2501R-5~-SI-1-023-2501R-2~-SI-1-138-2501R-51-88432522554-SI-1-021-2501R-24-SI-1-008-2501R-24-SI-1-021-2501R-24-SI-1-008-2501R-2 SIRH3-SI-1-339-2501R-1 4-GM78FN4-SI-1-008-2501R-24-SI-1-021-2501R-2 4-GM78FNSISISFLOC: E-1 THIS DRAWING

SYS TO RWST CCP MINIFLOWSFSIMM~-2501R-5~-SI-1-156-2501R-5~-SI-1-149-2501R-5~-SI-1-141-2501R-5~-SI-1-153-2501R-51-SI-1-168-2501R-5~-SI-1-147-2501R-5 1-SI-1-344-2501R-5

~-SI-1-310-2501R-5

~-151R-21~-RC-1-039-2501R-1 1SI-8900B 1SI-8900D 1SI-8900A 1SI-8900C 1~-RC-1-020-2501R-1 1~-RC-1-079-2501R-1

1~-RC-1-057-2501R-1

~-2505R-5

~-2505R-5 8-CS-1-063-151R-2 6-CS-1-357-151R-2

~-2505R-5

~-2505R-5 6-SI-1-311-151R-2 6-SI-1-041-151R-21SI-8969B1SI-8970B 1SI-8970A 1SI-8969A 1SI-8969D 1SI-8970C1SI-8836A1SI-8836B 1SI-89711SI-81791SI-8970D 1SI-8969C SHEET 1 0F 5 SAFETY INJECTION SYSTEM FLOW DIAGRAMLOC: F-3 M1-0263SIS PUMPS LOC: B-1 M1-0262SIS TEST LINE LOC: F-2 M1-0263-A

SIS SI PUMPS LOC: E-4 M1-0236-03

STEM LEAKOFF LOC: E-4 M1-0236-03

STEM LEAKOFF LOC: G-2 M1-0263-A

SIS SI PUMPS LOC: G-3 M1-0263-B

SIS RHR PUMPS LOC: A-4M1-0260 RETURN RHR TESTM1-0232-A LOC: E-1 FOR DETAILS SEE DWG LOC: G-5 M1-0263-A

SIS SI PUMPS LOC: D-4 M1-0255-01

SYSTEM CCP MINIFLOW LOC: C-1 M1-0262 SIS TEST LINE LOC: G-5 M1-0255 ACID BLENDER

CVCS BORIC LOC: E-2M1-0232-A

STORAGE TANK

REFUELING WATER LOC: B-3

M1-0255 EXCHANGER

WATER HEATER

CVCS SEAL LOC: E-4 M1-0236-03

STEM LEAKOFF LOC: E-4 M1-0236-03

STEM LEAKOFF LOC: E-2 M1-0250 RCS LP 2CL LOC: E-5 M1-0250 RCS LP 1CL LOC: B-5 M1-0250 RCS LP 4CL LOC: B-2 M1-0250 RCS LP 3CLM1-0263LOC: F-1 18-SI-1-030-151R-2 (SEE DWG M1-0255 LOC: C-4)(SEE DWG M1-0255-01 LOC: C-5)(SEE DWG M1-0255 LOC: B-6)

LOC: C-6M1-0235-01 WTR PURIF PUMP SFPCS REFUELING 12-SI-1-031-151R-2 FLANGES FOR FLOW METERING ORIFICE TO VERIFY FLOW DURING PRE-OPERATIONAL TESTING.

ADJUST AND LOCK VALVES TO LIMIT PUMP RUNOUT.

12-S1-1-322-151R-2 1SI-01631SI-01621SI-00471SI-0175LOC: D-1M1-0232-A

PUMPS CONT SPRAY

CSS TRAIN A LO09311-LT-09301-LT-09321-LT-09331-LT-1SI-02051SI-02041SI-0200FCLOC: F-6M1-0262 ACCUM TANK 4LOC: C-6M1-0262 ACCUM TANK 4LOC: E-5 M1-0263 SIS CL 3,4LOC: B-6 M1-0263SIS CL LOOP 4LOC: D-4M1-0263 LOOP 1 SIS CLLOC: B-2 M1-0263 LOOP 4 RCS HL LOC: F-2 M1-0263 SI PUMP 21SI-02011SI-02061SI-01121SI-02081SI-02101SI-02091SI-0207LOC: F-3M1-0262 ACCUM TANK2LOC: C-3M1-0262 ACCUM TANK 2LOC: C-2M1-0262 ACCUM TANK 1LOC: E-2 M1-0262 ACCUM TANK 1LOC: F-4 M1-0263 LOOP 1, 2 SIS CL RCS HL 2,3 1SI-0202LOC: F-1 M1-0263 SI PUMP 1LOC: F-5M1-0262 ACCUM TANK 3LOC: C-5M1-0262 ACCUM TANK 3LOC: A-5M1-0263 LOOP 3 SIS CLLOC: C-1 M1-0263RCS HL 2,3LOC: C-5M1-0263 LOOP 2 SIS CL09171-FE-09171-FT-FCFCTCTCTCTCTCTC09251-FE-09271-FE-09261-FE-09241-FE-TC1SI-0037TCTC1SI-0036LOFC1SI-0111TC1SI-0203LOC: E-2M1-0232-A

PUMPS CONT SPRAY

CSS TRAIN B NOTES:1SI-0048Mlll-0002PENETRATION 8-CS-1-567-151R-2 8-CS-1-063-151R-2

~" PLUG PLUGLOCATE TAPS AT SAME ELEVATION (APPROX 1 FOOT ABOVE BOTTOM OF RWST). PROVIDE MAXIMUM PHYSICAL SEPARATION BETWEEN EACH TAP LOCATION.

ON MECHANICAL SYMBOLS AND NOTES SEE DRAWING M1-0200.

~" I D FLOW RESTRICTOR PROVIDED PER NOTE 15 1-LCV-0112E 1-LCV-0112D V52~-2505R-5 TV~-2505R-5 NOTE 51SI-8810B NOTE 51SI-8810A NOTE 51SI-8810D MOMENT RESTRAINT CP1-SISSMR-09 3-C881-8815NOTE 51SI-8810C 88431/1-88821/1-1-8801B8801B1/1-1-8801A8801A1/1-REFUELING WATER STORAGE TANK SAFETY CLASS 2 CP1-CTATRW-01 3-1A76RE1-8800B3-1A76RE1-8800A8-CT41-8969A6-GM72FB1-89246-GM72FB1-8807A6-GM72FB1-8807B6-GM74FE1-8804A8807B1/1-8804A1/1-89241/1-8807A1/1-8800A1/1-8800A1/1-8800A1/1-8800B1/1-CHARGING PUMP TBX-CSAPCH-01 CHARGING PUMP TBX-CSAPCH-02 4.5.6.7.NOTE 4NOTE 6NOTE 6(NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASS6.3-1V~-151R-5~-151R-5~-2501R-2

~-2501R-5 1SI-0218TC~-2505R-5FSAR FIGURE 3-SF-X-132-151R-5 LOC: C-4M1-0235-01 WTR PURIF PUMP SFPCS REFUELING M1-0261REFERENCE NOTE:

LOC: A-1M1-0260RHRS RES HX 1 RWST SHALL BE SUPPORTED SUCH THAT THE PRESSURE BOUNDARY FOLLOWING A SAFE SHUTDOWN EARTHQUAKE.

WILL REMAIN INTACT AND ALLOW FLOW PATH THROUGH THE LINE PIPING FROM THE OUTLET OF THE RELIEF VALVES TO THE NOTE 1~-2501R-5 09161-PT-~-2505R-5 1SI-0233LC09131-PT-00531SI-02321SI-~-2505R-2 25~-151R-21SI-0240V52NOTE 4~-2501R-5

~-151R-5~-151R-51-151R-5~-151R-21SI-0246V52~-2505R-5

~-151R-5-DLK04-092014FDA 2013-000008-05-00 PER SK-0005-13-000008-05-00.

THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE 2"PLUG~"1SI-02501SI-02511SI-02522-SI-1-364-2501R-5 2-SI-1-363-2501R-2 R4-SI-1-008-2501R-2 4-SI-1-001-2501R-2 525204-092014R8.FLEX CONNECTION - MAY BE A PIPE CAP OR STORZ CONNECTION.

a.b.CONTROL DIAGRAM.

CONTROL LOOPS WILL BE SHOWN ON INSTRUMENTATION AND

PRIMARY AND THE FINAL ELEMENTS. THE DETAILS OF THE

CONTROL LOOPS HAVE BEEN DELETED EXCEPT FOR THE VALVE AND LINE NUMBERS HAVE BEEN ADDED.

1138E9B (SH 1) REV 5 WITH EXCEPTION AS FOLLOWS:

THIS FLOW DIAGRAM HAS BEEN REDRAWN FROM WESTINGHOUSE DRAWING FLEX CONNS NOTE 8SEESMme974400.dgn CP-23M1-0261CP-23DWG. NO.SH. NO.REV.

HGFEDCBA23456AB1CDEFGH123456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$

< FINAL PRINT >

GLEN ROSE, TEXAS CPNPPLUMINANT MMOMBIMBNOTE 7DNOTE 7INSIDE CONTAINMENT OUTSIDE CONTAINMENT

~"GV~-2501R-2

~-2501R-2 VDMMM151R-2601R-2~-151R-5~-2501R-2

~-2501R-5

~-2501R-2

~-2501R-2~-2501R-5~-2501R-2 52CTSICSSI1.2.3.4.5.7.8.a.b.SICSCSSISIRHRCRCSISI~-2501R-2 SISIRCRC12~-2501R-2

~-2501R-5 225552SIRH6.SFSIMMFLANGES FOR FLOW METERING ORIFICE TO VERIFY FLOW DURING PRE-OPERATIONAL TESTING.

ADJUST AND LOCK VALVES TO LIMIT PUMP RUNOUT.

LOFCFCFCTCTCTCTCTC TCTCLCTCTCLOCONTROL DIAGRAM.

CONTROL LOOPS WILL BE SHOWN ON INSTRUMENTATION AND

PRIMARY AND THE FINAL ELEMENTS. THE DETAILS OF THE

CONTROL LOOPS HAVE BEEN DELETED EXCEPT FOR THE VALVE AND LINE NUMBERS HAVE BEEN ADDED.

FCTCNOTES: PLUG2SI-0047REFUELING WATER STORAGE TANK M2-0232-A LOC: E-1 FOR DETAILS SEE DWG24-SI-2-904-151R-2 24-SI-2-901-151R-224-SI-2-905-151R-2 8-RH-2-028-151R-2 16-CT-2-003-151R-224-SI-2-029-151R-212-SI-2-031-151R-2 2SI-89782SI-8979VD~-151R-2~-151R-58-SI-2-032-151R-2 18-SI-2-030-151R-2 8-SI-2-352-151R-2 16-CT-2-004-151R-2 16-SI-2-914-151R-24-SI-2-178-151R-2 3-SI-2-034-151R-2 2SI-8977~-SI-2-345-151R-5 3-SI-2-035-151R-5 3-SI-2-036-151R-5 LOC: A-3 SIS SI PUMPS 2-CS-2-352-151R-5 V2SI-89734-SI-2-318-151R-5

~-151R-54-SF-X-106-151R-5 LOC: E-2 M2-0250 RCS LP 2CL 2SI-8900B 1~-SI-2-199-2501R-1 1~-SI-2-200-2501R-1 3-SI-2-339-2501R-1 1~-SI-2-025-2501R-1 1~-SI-2-026-2501R-1 2SI-8810B NOTE 52SI-8969A2SI-8970A NOTE 52SI-8810A 2SI-8900A 2SI-8900D 2SI-8810D NOTE 51~-SI-2-202-2501R-1 2SI-8969D 1~-SI-2-027-2501R-1

~-2501R-2 2SI-01112SI-8970C 2SI-8969C 2SI-8969B 2SI-8970B 1~-SI-2-027-2501R-1 1~-SI-2-201-2501R-1 NOTE 52SI-8810C 2SI-8900C 2-88150080010080210082SI-89812SI-0036V~-2501R-5 4-SI-2-001-2501R-24-SI-2-008-2501R-24-SI-2-021-2501R-2~-SI-2-023-2501R-2 3-SI-2-303-2501R-1 3-SI-2-176-2501R-2 3-SI-2-033-2501R-1 1~-SI-2-028-2501R-1 2SI-8907~-2501R-5 V2SI-8836A CVCS SEAL WATER HEATER

EXCHANGER CHARGING PUMP CHARGING PUMP 6-SI-2-311-151R-28-SI-2-189-151R-2 8-RH-2-037-601R-2 6-SI-2-041-151R-2 2-8969A8-SI-2-323-151R-2 2SI-0048~-151R-52SI-89712SI-89802SI-0037~-SI-2-024-2501R-2~-SI-2-138-2501R-5

~" I D FLOW RESTRICTOR PROVIDED PER NOTE 15 09252-FE-09242-FE-09302-LT-09312-LT-09322-LT-09332-LT-09272-FE-09262-FE-M2-0262SHEET 1 0F 6 SAFETY INJECTION SYSTEM FLOW DIAGRAM ON MECHANICAL SYMBOLS AND NOTES, SEE DRAWING M1-0200.

LOC: C-6 M1-0235-01 WTR PURIF PUMP SFPCS REFUELING 12-S1-2-322-151R-2 LOC: A-2

M2-0262SIS SI PUMPS LOC: A-2 M2-0263-A

SIS RHR PUMPS

~-151R-5PENETRATION 021176021DELETEDSEE DRAWING M1-0200 FOR MECHANICAL SYMBOLS AND NOTES.

DELETEDDELETEDDELETEDUNLESS OTHERWISE NOTED ALL DRAINS COLLECTED BY LOCAL FLOOR DRAIN SYSTEM.

PIPING FROM THE OUTLET OF THE RELIEF VALVES TO THE RWST 9.10.88822-~-SI-2-139-2501R-5 8801B2-8801A2-251" PLUG2SI-8836B 52~-2501R-2 2-2501R-2 5289242-8804A2-8807B2-8807A2-~-2505R-5 2SI-8972~-151R-252191035035318SAFETY CLASS 2 CP2-CTATRW-01 3-CT-2-134-151R-2 SICS52~-151R-252~-151R-225~-151R-5 1138E98 (SH 1) REV 9 WITH EXCEPTION AS FOLLOWS:

THIS FLOW DIAGRAM HAS BEEN REDRAWN FROM WESTINGHOUSE DRAWING TANKVOLUME CONTROL PUMP AND CVCS PD CHARGING CSSI 2-SI-2-191-151R-5 (SEE DWG M2-0254)(SEE DWG M2-0254)

M2-0254(SEE DWG M2-0254) 88432-LOC: B-1 M2-0262 SIS SI PUMPS MAINTAINED FOLLOWING A SAFE SHUTDOWN EARTHQUAKE.

SHALL BE SUPPORTED SUCH THAT RELIEF VALVE FLOW CAN BE LOC: B-5 M2-0250 RCS LP 4CL LOC: A-4M2-0260RETURN RHR TESTLOC: G-6M2-0254PUMPSCVCS CHARGING 2-CS-2-950-151R-5

~-151R-2~-151R-552~-151R-2D2SI-0999(NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASSNOTE 7~-2501R-2

~-2501R-5 2SI-1000DD~-2501R-2

~-2501R-5 NOTE 7D~-2501R-5 1~-SI-2-028-2501R-12SI-8970D NOTE 7~-2501R-2 52V2SI-1007~-151R-5~-151R-2NOTE 2 AND 11 NOTE 2 AND 11 NOTE 2 AND 11 NOTE 2 AND 112-MIII-00022SI-10012SI-1002LOC: G-2 M2-0263-C

SIS TEST LINE LOC: G-4 M2-0255-02

ACID BLENDER CVCS BORIC LOC: E-4M2-236-03

STEM LEAKOFF LOC: D-1M2-0232-A PUMPSCONT SPRAY

CSS TRAIN A LOC: B-2 M2-0250 RCS LP 3CL LOC: F-5 M2-0250 RCS LP 1CL PROVIDE ~" (MAX) I D FLOW RESTRICTOR.

11.~-2505R-5FSAR FIGURE 3-SF-X-229-151R-5 LOC: C-1M2-0236-03

STEM LEAKOFF~-2505R-5~-2505R-5 M2-0261DLKLOC: E-5M2-0236-03

STEM LEAKOFF LOC: D-5M2-0236-03

STEM LEAKOFF LOC: E-5M2-0236-03

STEM LEAKOFF

~-2501R-5 25NOTE 1025252525SIS TESTLINE HEADER M2-0263-C

LOC: A-3SIS TESTLINE HEADER M2-0263-C 5221252525212121LOC: A-1M2-0260RHRS RES HX 1 LOC: A-26.3-1REFERENCE NOTE:

MOMENT RESTRAINT CP2-SISSMR-09 09132-PT-00532SI-02322SI-~-2505R-2

-FLEX CONNECTION - MAY BE A PIPE CAP OR STORZ CONNECTION.

2SI-02502SI-02512SI-02522-SI-2-364-2501R-5 2-SI-2-363-2501R-2 52FLEX CONNS 12.10-152014FDA 2013-000008-06-00 PER SK-0002-13-000008-06-00.

THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE NOTE 12SEECSSI5209172-FE-CHARGING PUMPS RCP SEALS PD CHARGING AND

CVCS NORMAL 09172-FT-8800B2-25SISF8800A2-LOC: E-4M1-0235-01 WTR PURIF PUMP SFPCS REFUELING SICTLOC: E-2M2-0232-A

PUMPSCONT SPRAY CSS TRAIN B RR10-212014MMme948000.dgn CP-16M2-0261CP-16DWG. NO.SH. NO.REV.

HGFEDCBA23 4

56AB1CDEFGH123 4

56THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$

< FINAL PRINT >

GLEN ROSE, TEXAS CPNPPLUMINANT M6-SI-1-089-2501R-1 10-SI-1-179-2501R-1 1-SI-1-167-2501R-5 10-SI-1-182-2501R-1 10-SI-1-181-2501R-1 1-SI-1-165-2501R-5 1-SI-1-127-601R-2 1-SI-1-166-2501R-5 D~-602-5V1-88571-SI-1-294-602-5 1-152-51-SI-1-134-602-5 1-8880~-602-5CSCSSS602-5602-21-SI-1-133-602-2 1-SI-1-359-601-2 1-SI-1-132-602-51-SI-1-132-602-51-SI-1-136-602-51-SI-1-136-602-5 1-88931-SI-1-137-602-5 1-SI-1-137-602-5 1-8871ORC IRC

~-2501R-2~-SI-1-158-2501R-2

~-SI-1-158-2501R-2 1-SI-1-131-602-51-8855A1-8878B1-601R-5MM1-8877A~-SI-1-140-2501R-5

~-SI-1-115-2501R-2 1-8808A10-SI-1-103-2501R-2 NOTE 22-SI-1-123-601R-2 2-SI-1-192-601R-5 D~-601R-2~-601R-2~-601R-2~-SI-1-266-601R-2 10-SI-1-119-601R-21-SI-1-161-601R-2 2-601R-22-601R-2~-601R-2V~-601R-2~-601R-24-FD-1-052-150R-5 NOTE 22-SI-1-193-601R-5 2-SI-1-124-601R-2 10-SI-1-104-2501R-2

~-SI-1-116-2501R-2

~-SI-1-267-601R-2 D2-601R-22-601R-2~-601R-210-SI-1-120-601R-2 2-601R-22-601R-2V~-601R-2~-601R-21-601R-2(NOTE 4)4-FD-1-040-150R-51-SI-1-162-601R-2 VD~-601R-22-601R-2(NOTE 4)1-601R-2~-601R-2~-601R-2V~-601R-22-601R-22-601R-2~-601R-21-8877D2-SI-1-195-601R-5 NOTE 22-SI-1-125-601R-2 2-SI-1-126-601R-2

~-SI-1-118-2501R-2

~-SI-1-147-2501R-5 10-SI-1-122-601R-2 10-SI-1-121-601R-2 1-8877C~-SI-1-117-2501R-2

~-SI-1-146-2501R-51-SI-1-163-601R-2 1-SI-1-187-2501R-2

~-601R-2DV2-601R-2(NOTE 4)~-601R-22-601R-22-601R-2V~-601R-21-SI-1-164-601R-2 5.4.3.2.

1.4-FD-1-004-150R-5 D4-FD-1-013-150R-5 D~-SI-1-910-2501R-1 4-FD-1-057-150R-5 6-SI-1-092-2501R-1 IRC ORC

~-SI-1-909-2501R-1 22IMB OMB1-SI-1-128-601R-2 1-SI-1-132-602-5 1-601R-51-8855BV1-601R-51-601R-51-8855C1-SI-1-129-601R-2 1-SI-1-135-602-51-8855D1-SI-1-130-601R-2 1-SI-1-136-602-5 2M1-8877B1-8808B8-SI-1-091-2501R-1 1-8808C2-SI-1-194-601R-5 21-8808D~-601R-2~-602-5DURING ACCUMULATOR DRAINING ONLY AFTER DEPRESSURIZATION.

BLIND FLANGES NORMALLY INSTALLED, SPOOL PIECE TO BE INSTALLED AND AS CLOSE TO THE REACTOR COOLANT PIPE AS POSSIBLE.

CHECK VALVES ARE LOCATED AS CLOSE TOGETHER AS POSSIBLE WATER LEVEL. LEVEL TRANSMITTER TAPS ARE LOCATED 8 INCHES ABOVE AND BELOW SCRIBE MARK.

UNLESS OTHERWISE NOTED DRAINS COLLECTED BY LOCAL DRAIN 1-SI-1-137-602-5 RC1-8948A(NOTE 1)~-SI-1-345-151R-5 2525WPSI21601R-22501R-22SIS TEST HEADER 52501R-2601R-2 1-601R-2(NOTE 4)2-601R-2(NOTE 4)V25251-8875AV2-601R-2(NOTE 4)52V1-SI-1-258-601R-2 1-SI-1-331-601R-2 (NOTE 4)1-601R-2601R-22501R-2251-SI-1-185-2501R-2SSCSD1-8878A251-SI-1-259-601R-2 V2-152R-5521-SI-1-332-601R-2SSCSV52D601R-22501R-2 1-8875B601R-22501R-2521-SI-1-186-2501R-2SSCS1-601R-2(NOTE 4)2-601R-2(NOTE 4)2-601R-2(NOTE 4)601R-22501R-252WPSI~-SI-1-145-2501R-5 52211-8956B(NOTE 1)~-SI-1-908-2501R-1 15D4-FD-1-044-150R-5RCSIRCSI1-8948C(NOTE 1)121-8956C(NOTE 1)601R-22501R-252~-SI-1-911-2501R-1 154-FD-1-017-150R-5 10-SI-1-105-2501R-2 1-601R-2(NOTE 4)2-601R-2(NOTE 4)52601R-22501R-2251-8875C522-601R-2(NOTE 4)1-SI-1-333-601R-2 1-SI-1-260-601R-2 V2-152R-55225V2525SS1-8875DV52V1-8878C1-SI-1-261-601R-2 2-152R-51-SI-1-334-601R-2 NOTE 5DCS2-601R-2(NOTE 4)1-601R-2(NOTE 4)(NOTE 4)SIPS2501R-2601R-2 25601R-22501R-252~-601R-215D4-FD-1-009-150R-5 1-8956D(NOTE 1)12IMB OMBRCSI1-8948D(NOTE 1)~-601R-2~-601R-2~-601R-2~-601R-22-152R-552PENETRATION 25~-2505-5120 INCH STANDPIPE TO BE USED WITH SCRIBE MARK INDICATING NORMAL 10-RC-1-037-2501R-1 10-RC-1-078-2501R-1 10-RC-1-055-2501R-1 2-601-21-601R-210-SI-1-106-2501R-2WPSI~-SI-1-269-601R-2WPSI~-SI-1-268-601R-2 10-SI-1-180-2501R-1 15~-2501R-5

~-SI-1-310-2501R-5 LOC: B-5~-2501R-5 D1SI-89681SI-8966B 1SI-8966A 251SI-8953A 1SI-8954A1SI-8933A1SI-8934A1SI-8950A 1SI-8951A 1SI-8952A 1SI-8955A 1SI-8952D 1SI-8951D 1SI-8955D 1SI-8953D 1SI-8933C1SI-8950D 1SI-8934C 1SI-8952C 1SI-8954C 1SI-8953C 1SI-8951C 1SI-8955C 1SI-8952B 1SI-8955B 1SI-8951B 1SI-8954D 1SI-8933D 1SI-8953B 1SI-8954B 1SI-8934B 1SI-8933B1SI-8950C1SI-8950B 1-SI-1-356-601R-5 1-SI-1-355-601R-5 1-SI-1-354-601R-5 1-SI-1-353-601R-5 FLOW DIAGRAM SAFETY INJECTION SYSTEM 6.1-SI-1-903-602-2 NOTE 6NOTE 6 NOTE 6NOTE 6~-2501R-5

~-2501R-5

~-2501R-5 REQUIREMENTS.

PIPING SCHEDULE 140 MUST BE USED TO MEET SAFETY ANALYSIS FLOW NOTES:CHANNEL B.

1SI-8817601R-22501R-2 1SI-897225LOC: B-2M1-0263-ASIS SI PUMPS 21SI-89611SI-01611SI-00351SI-00341SI-00331-HCV-0943 1SI-01321SI-01461SI-00991SI-00631SI-00981SI-00971SI-009609571-LT-1SI-00881SI-00891SI-00611SI-00911SI-009009631-PT-1SI-00831SI-00591SI-00821SI-00801SI-007909611-PT-09511-LT-1SI-00711SI-00751SI-00741SI-00731SI-00721SI-005709501-LT-1SI-00681SI-00701SI-00561SI-01331SI-00691SI-01781SI-00581SI-00781SI-00771SI-007609521-LT-09621-PT-1SI-00841SI-00851SI-00861SI-00871SI-00601SI-00921SI-00931SI-00621SI-009509661-PT-1SI-01031SI-00521SI-01021SI-00511SI-01011SI-00501SI-00491SI-0100NO. M IV-0004PENETRATION 09291-PI-1SI-00811SI-012609551-LT-09651-PT-1SI-0094SI8-SI-1-090-2501R-1 FCFCTCFCFCFCFCFCFCFCFCFCFCTO ATMOSPHERE TCTCLOFC~-602-2M -0011LCNOTE 77.VALVE MAY BE OPEN OR CLOSED DURING NORMAL OPERATIONS.

25252525~-601R-2THE FLOW DIAGRAM HAS BEEN REDRAWN FROM WESTINGHOUSE DRAWING 113BE98 (SH 2) REV 5 WITH EXCEPTIONS AS FOLLOWS:

a. VALVES AND LINE NUMBERS HAVE BEEN ADDED.

b. CONTROL LOOPS HAVE BEEN DELETED EXCEPT FOR THE PRIMARY AND THE FINAL ELEMENTS. THE DETAILS OF THE CONTROL LOOPS WILL BE SHOWN ON INSTRUMENTATION AND CONTROL DIAGRAM.

8.1SI-015488711-1-8948B(NOTE 1)8808D1/1-8877D1/1-09561-LT-ACCUMULATOR TANK 4TBX-SIATAT-04 8877C1/1-8808C1/1-09641-PT-ACCUMULATOR TANK 3TBX-SIATAT-03 8875D1/1-8878C1/1-09541-LT-8875C1/1-8878B1/1-ACCUMULATOR TANK 2TBX-SIATAT-02 8877B1/1-8808B1/1-09531-LT-8875B1/1-8878A1/1-8877A1/1-1-8956A(NOTE 1)8808A1/1-09601-PT-ACCUMULATOR TANK 1TBX-SIATAT-01 09431-HCV-88801/1-8875A1/1-DELETED(NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASSLOC: D-1 M1-0261 SIS RWSTLOC: E-6M1-0261SIS TEST LINE LOC: A-4 M1-0264 WPS RCDT PUMPS LOC: A-4 M1-0263PUMPSIS SI AND RHR LOC: F-5 M1-0250RCS CL1LOC: E-2 M1-0250RCS CL2LOC: B-2 M1-0250RCS CL3LOC: A-4 M1-0264 WPS RCDT PUMPS LOC: A-5 M1-0264WPS RCDT PUMPS LOC: A-5M1-0263 PUMP SIS SI AND RHR LOC: B-5 M1-0250RCS CL4LOC: A-5 M1-0264WPS RCDT PUMPS LOC: A-6 M1-0263 PUMP SIS SI AND RHR LOC: A-6 M1-0263PUMPSIS SI AND RHR LOC: E-5M1-0261SIS TEST HEADER LOC: A-5M1-0261SIS TEST HEADER LOC: A-3 M1-0228 SAMPLING SYS PROCESSLOC: A-3 M1-0228SAMPLING SYS PROCESSLOC: A-5M1-0261HEADERSIS TESTLOC: B-5M1-0261 SIS TEST HEADER LOC: B-5M1-0261 HEADERSIS TESTLOC: A-3 M1-0228 SAMPLING SYS PROCESSM1-0261LOC: B-5M1-0261HEADER SIS TESTLOC: A-2 M1-0228SAMPLING SYS

PROCESSLOC: G-1M1-0243SUPPLY HEADER 2UNIT 1 N2LOC: G-1M1-0243SUPPLY HEADER 1UNIT 1 N2 NOTE 71-SI-1-168-2501R-5~-SI-1-361-602-5~-SI-1-347-602-5 DD~-SI-1-362-602-3~-SI-1-360-602-3

~-152-3~-152-3~x~~-152-5~-152-5PORVVV~-SI-1-358-602-3~-SI-1-357-602-3601R-22501R-2

~x~PORV1-SI-1-188-2501R-2

~-SI-1-346-602-5~-SI-1-347-602-5

~-152-3~-152-3251-8878D3535351SI-8934D 4-FD-1-022-150R-5ASMENON-ASME1-152-5CP1-SIATRT-02 CP1-SIATRT-01 1-152-5ASME(TYPICAL)

I AND C DEPARTMENT

SUPPLIED BY

VALVE TO BE 1SI-01741SI-01381SI-01661SI-01671SI-0169 1SI-01681SI-01711SI-01701SI-01651SI-01731SI-0172 1SI-01771SI-01761SI-01801SI-018168041-PS-04561-PCV-68111-PCV-09671-PT-1SI-01430455A1-PCV-FC(TYPICAL)

~" SS TUBING 8878D1/1-LOC: E-5M1-0261SIS TEST HEADER ACCUMULATOR TANKS2N35~-602-31SI-016468021-PS-D~-2505-3NON-ASME35~-602-3D~-2505-31SI-02271SI-02221SI-02231SI-02241SI-02251SI-0226FOR MECHANICAL SYMBOLS AND NOTES SEE DRAWING M1-0200.

LOCAL SAMPLE

~-SI-1-112-2501R-5

~-SI-1-160-2501R-5

~-2501R-5

~-2501R-5 1~-SI-1-111-2501R-5

~-SI-1-159-2501R-5

~-2501R-5

~"1-89642501R-52501R-5151R-55210-RC-1-021-2501R-1 1SI-8845B 1SI-8845A 1SI-89621SI-8963B~-SI-1-341-2501R-2 1SI-01790928B1-FI-0928A1-FI-09281-FE-151R-5FC89641/1-LOC: A-2 M1-0258 BRS RHT1SI-0131~-2501R-5 TD~-2505R-56.3-1FSAR FIGURE M1-0262

REFERENCES:

1-NG-1-018-602-51-NG-1-019-602-5

~-PS-1-007-2501R-2

~-PS-1-008-2501R-2

~-PS-1-009-2501R-2

~-PS-1-029-2501R-2 601R-22501R-2SIPS601R-22501R-2SIPS601R-22501R-2SIPS601R-22501R-2DRAINLOCALTO~-SI-1-917-2501R-2 1-151R-52505-5602-5 1-602-5LCRWMS1x~DLK2-WP-1-037-601R-5 2-WP-1-038-601R-52-WP-1-035-601R-5NOTE 2 2-WP-1-036-601R-5

-CP-27CP-27me926700.dgn EDITORIALLY REVISE THE TITLE BLOCK SHEET NUMBER.

THIS DRAWING REVISED TO INCORPORATE AI-CR-2015-000121-1 TO SHEET 2 OF 5 CP-27M1-026201-082015DWG. NO.SH. NO.REV.

HGFEDCBA23456AB1CDEFGH123 4

56THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$

< FINAL PRINT >

GLEN ROSE, TEXAS CPNPPLUMINANT FLOW DIAGRAM SAFETY INJECTION SYSTEM LOC: A-6M2-0260 EXCHANGER 2 RHR HEATSHEET 2 OF 6 DELETED11.10.9.

8.

7.6.4.2.1.DELETEDDELETEDDELETED5.REF FDN-142 FOR MINIFLOW ORIFICE PART OF SAFETY INJECTION PUMP BY WDELETED3.IN SPOOL PIECES DURING INITIAL FLUSHING OPERATIONS.

STRAINERS MUST BE REMOVED BEFORE PLANT START-UP.

CAPPED LINE IS CONNECTED TO PRESSURE GAUGE DURING FLOW INDICATOR LOCATED OUTSIDE OF SAFETY INJECTION PUMP ROOMS.

DELETEDSAFETY INJECTION PUMP CASING VENTS DESIGNED HAVE 300 LB FLANGES.

UNLESS OTHERWISE NOTED DRAINS COLLECTED BY LOCAL DRAIN SYSTEM.

INITIAL FLUSHING.

~-1501R-2 (TCX-SIAPSI-01 AND TCX-SIAPSI-02).

TEMPORARY STRAINERS CP2-SISRTS-01 AND CP2-SISRTS-02 ARE PLACED (NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASSNOTES:FSAR FIGURE

b. CONTROL LOOPS HAVE BEEN DELETED EXCEPT FOR THE PRIMARY AND THE FINAL ELEMENTS. THE DETAILS OF THE CONTROL LOOPS

a. VALVES AND LINE NUMBERS HAVE BEEN ADDED.

WILL BE SHOWN ON INSTRUMENTATION AND CONTROL DIAGRAM.

THIS FLOW DIAGRAM HAS BEEN REDRAWN FROM W DWG 1138E98 SH 3 REV 9 WITH EXCEPTIONS AS FOLLOWS:

DELETED12.REFERENCE NOTE:

13.ALTERNATE RELIEF PATH AND LEAK MEASUREMENT.

14.NNS PIPING, TUBING, FITTING AND VALVES ARE ASME III, CLASS 2 SPECIAL CASE SEISMIC CATEGORY II (PRESSURE BOUNDARY INTEGRITY) 2SI-8987MATERIALS UP TO VALVE .

M2-0262~-1501R-2 DNOTE 2D~-1501R-5

~-1501R-2 NOTE 4~-1501R-2 NOTE 2D~-1501R-2

~-1501R-5

~-151R-2~-151R-2NOTE 4~-151R-5~-1501R-5 STATION SERVICE

~-151R-5LOCALSAMPLE~-1501R-2

~-1501R-5

~-151R-525252501R-21501R-2151R-5222601R151R1501R-51501R-2~-1501R-2 52~-1501R-5

~-1501R-5

~-1501R-5 25~-1501R-5

~-1501R-2 NOTE 5~-151R-22501R-22501R-2~-1501R-5 WATER TO SI PUMP LO COOLER LOC: C-2FC1501R-21501R-225TO HL 1 AND 4 2SI-00452SI-00442SI-8901B 2SI-8918B 2-8969B6-SI-2-070-151R-2 6-SI-2-312-151R-2

~-SI-2-183-151R-2 8-SI-2-042-151R-2 4-SI-2-039-1501R-2 3-SI-2-297-1501R-2

~-SI-2-047-1501R-24-SI-2-045-1501R-2 2-8858B2-89268-SI-2-037-151R-2 8-SI-2-032-151R-2 6-SI-2-038-151R-2 6-SI-2-041-151R-2

~-SI-2-040-151R-2 2SI-01182-8858A2SI-01202SI-00542SI-8901A 2SI-00432SI-8918A 2SI-01192SI-00423-SI-2-296-1501R-23-SI-2-335-1501R-2 4-SI-2-044-1501R-2 2SI-8919A 2SI-89322SI-8919B 3-SI-2-050-1501R-2 2-SI-2-338-1501R-2 2-SI-2-337-1501R-52SI-8846A2SI-8846B 3-SI-2-036-151R-53-SI-2-336-1501R-2 2-8922A2-8921A2SI-01172SI-8917B2SI-8917A 4-SI-2-044-1501R-2

~-SI-2-046-1501R-2

~-SI-2-169-1501R-2

~-SI-2-341-2501R-2 2-8853A2SI-00124-SI-2-051-2501R-2 2-8922B2-8921B2SI-8917D2SI-8917C 2SI-01162SI-00112-8853B4-SI-2-300-1501R-2 2SI-01232SI-00082-88514-SI-2-060-2501R-2 4-SI-2-045-1501R-2

~-SI-2-113-1501R-2 4-SI-2-052-2501R-2 M2-0234LOC: A-6M2-0261PUMPSSIS CHARGING 09772-PI-~-1501R-2 09182-FT-DTO HL 2 AND 3 TO CL 1-4 LOC: E-2M2-0261 SIS RWSTLOC: D-2M2-0263-CSIS ACC FILL LOC: A-1M2-0263INJECTION SYS SAFETYLOC: C-4M2-0234 LO COOLER WATER TO SI PUMP STATION SERVICE LOC: B-1M2-0261 SIS RWST09682-FI-09682-FE-V09222-FE-~-1501R-5 0122 2SI-2SI-012109232-PT-LOC: A-3M2-0263INJECTION SYS SAFETYSAFETYINJECTION SYS M2-0263LOC: A-2M2-0236-03STEM LEAKOFFCONN2SI-897652501R-209182-FE-LOC: E-5M2-0236-03CONN STEM LEAKOFF

~-1501R-2 PLUG52LOC: D-5M2-0236-03

CONNSTEM LEAKOFF 5252~-1501R-2 52~-1501R-2 52~-1501R-5

~-1501R-2 52V2SI-0124LOC: B-4M2-0236-03

CONNSTEM LEAKOFF 1~-SI-2-049-1501R-2

~-151R-25LOC: E-5M2-0236-03 CONNSTEM LEAKOFF D52~-151R-2~-151R-5~-1501R-2 NOTE 10~-1501R-5 4-SI-2-039-1501R-2 52~-1501R-2

~-1501R-2

~-1501R-5 5209222-FT-LOC: A-5M2-0236-03CONN STEM LEAKOFF 52151152~-151R-2RHSILOC: A-4M2-0236-03 DRAINSSTEM LEAKOFF 552151250509192-PT-~-151R-52SI-1006V~-151R-5~-151R-288062-8923A2-8804B2-8923B2-8814B2-8821B2-8802B2-88352-8821A2-8814A2-88132-88882-8802A2-LOC: B-252LOC: B-2M2-0236-03 DRAINSVENTS ANDLOC: C-2M2-0236-03 CONNSTEM LEAKOFF TCV~-2505R-5 V~-2505R-5 52SAFETY INJECTION PUMPTCX-SIAPSI-01 TRAIN A~-2505R-5 52TRAIN BTCX-SIAPSI-02 PUMPSAFETY INJECTION

~-2505R-5

~-1501R-51501152LOC: C-5M2-0236-03

DRAINSVENTS AND

~-VD-2-278-152R-5 LOC: D-5 M2-0236-03 DRAINS VENTS AND LOC: C-5M2-0236-03 DRAINSVENTS AND

~-VD-2-279-152R-5 25~-VD-2-277-152R-5 LOC: C-5M2-0236-03

DRAINSVENTS ANDLOC: D-2 M1-0259-ABRS RHT 1-BR-2-008-151R-5LOC: B-2 M1-0259-A BRS RHT1-BR-2-011-151R-5LOC: B-3 M1-0259-ABRS RHTLOC: B-3M1-0259-ABRS RHTLOC: C-2M1-0259-ABRS RHT 1-BR-2-009-151R-5 1-BR-2-900-151R-5 1-BR-2-006-151R-5

~-2505R-5

~-1501R-2 02012SI-D~-1501R-2 2SI-897525~-1501R-5 D~-1501R-5 M1-0259-A LOC: B-3UNIT 2BRS-RHT1-1501R-5

~" TUBING

~" TUBING 09582-PI-2SI-89852SI-89862SI-89870958A2-FI-0958B2-FI-2SI-89882SI-89892SI-8990~" TUBING SEE NOTE 14NOTE 13SEE~-1501R-26.3-11~-SI-2-048-1501R-2 2552~-VD-2-280-152R-5 PLUG15.VALVE IS LOCKED OPEN WITH POWER REMOVED AND ARE ADMINISTRATIVELY CONTROLLED.

NOTE 1509182-PT--07-082015~-1501R-2 NOTE 1009782-PI-2SI-005525TC2SI-0253VRREDITORIAL EDITORIAL CHANGE AS NOTED.

FDA 2015-000071-01-00 PER SK-0001-15-000071-01-00.

THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE DLK07-082015~-151R-5MHFme955100.dgn CP-21CP-21M2-0262 SHT -DWG. NO.SH. NO.REV.

HGFEDCBA234 56AB1CDEFGH123 4

56THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$

< FINAL PRINT >

GLEN ROSE, TEXAS CPNPPLUMINANT FLOW DIAGRAMDRAWINGREV HAS BEEN SPLIT INTO THE FOLLOWING SHEETS:

SHSAFETY CLASS 3 ASSOCIATED CIRCUITS (NUCLEAR SAFETY-RELATED)

SAFETY CLASS 2 CLASS 1E SAFETY CLASS 1 SEISMIC CATEGORY SAFETY INJECTION SYSTEM 2323-M1-0263 CP-9M1-0263M1-0263-A M1-0263-B UNLESS OTHERWISE NOTED DRAINS COLLECTED BY LOCAL DRAIN SYSTEM FLOW METERING ORIFICE TO VERIFY FLOW DURING PREOPERATIONAL VALVES PROVIDED WITH POSITION LOCKING DEVICE ADJUST AND LOCK VALVES TO LIMIT PUMP RUNOUT.

IN SAFETY CLASS I PIPING, A FLOW RESTRICTION IS REQUIRED DELETED12.11.10.9.

8.

7.6.4.

3.2.1.NOTES:TESTING.b. CONTROL LOOPS HAVE BEEN DELETED EXCEPT FOR THE PRIMARY REV 5 WITH EXCEPTIONS AS FOLLOWS:

AND THE FINAL ELEMENTS. THE DETAILS OF THE CONTROL LOOPS DELETEDDELETEDDELETEDDELETEDDELETEDDELETED5.NOTE 31SI-8829A 1SI-8829B NOTE 31SI-8828A 1SI-8828B NOTE 31SI-8827A 1SI-8827B NOTE 31SI-8826A 1SI-8826B 4-SI-1-306-2501R-2 4-SI-1-060-2501R-21SI-8822D1SI-8822C1SI-8822B1SI-8822ANOTE 1NOTE 1NOTE 1NOTE 11SI-8819D1SI-8819C1SI-8819B1SI-8819A NOTE 6MOMENT RESTRAINT 2-SI-1-063-2501R-1 2-SI-1-065-2501R-1 2-SI-1-067-2501R-1 2-SI-1-069-2501R-1 1-8879BMOMENT RESTRAINT 8-SI-1-090-2501R-1 NOTE 61-8879A1-8818A6-SI-1-304-2501R-2 1-8818B6-SI-1-327-2501R-2 6-SI-1-328-2501R-1 8-SI-1-087-2501R-2 NOTE 61-8879CMOMENT RESTRAINT 8-SI-1-091-2501R-1 1-8818C6-SI-1-329-2501R-2 6-SI-1-330-2501R-1 8-SI-1-088-2501R-2 NOTE 6MOMENT RESTRAINT 1-8818DD1-8879D1-8890BMOMENT RESTRAINT 2-SI-1-086-2501R-1 NOTE 11SI-8833A1SI-8833B NOTE 31-8889DMOMENT RESTRAINT 2-SI-1-059-2501R-1 NOTE 11SI-8832A1SI-8832B NOTE 31SI-8816C NOTE 61-8949D6-SI-1-172-2501R-1 1-8949ANOTE 11SI-8831A 1SI-8831B NOTE 31SI-8816B NOTE 1NOTE 32-SI-1-057-2501R-2 1-88811-8949CMOMENT RESTRAINT 1-8949BMOMENT RESTRAINT 2-SI-1-302-2501R-1 NOTE 62-SI-1-301-2501R-1 6-SI-1-171-2501R-2 10-SI-1-095-2501R-2 1-8889B1-8889C6-SI-1-101-2501R-1 6-SI-1-102-2501R-1 10-SI-1-082-2501R-2 5~-2501R-2

~-SI-1-141-2501R-5 8879D8890B8881~-SI-1-150-2501R-5

~-2501R-5

~-2501R-2 52258879A~-SI-1-156-2501R-5~-2501R-2~-2501R-2

~-SI-1-153-2501R-5

~-2501R-2

~-2501R-5

~-SI-1-309-2501R-5

~-SI-1-143-2501R-5

~-SI-1-151-2501R-5 5522~-2501R-2 RCRCRCRC~-SI-1-152-2501R-5

~-2501R-5

~-2501R-2

~-2501R-5

~-2501R-2 5552228889C5522~-2501R-2

~-2501R-2~-2501R-2~-2501R-2

~-2501R-2

~-2501R-2 21~-2501R-2

~-2501R-5

~-2501R-5 8879C8879B52522~-2501R-5 52~-SI-1-144-2501R-5 22152IRCORCPENETRATION PENETRATION M I I I PENETRATION M I I I PENETRATION PENETRATIONM I I I PENETRATION M I I I 1221IMBOMB10-SI-1-083-2501R-2 4-SI-1-051-2501R-2 4-SI-1-051-2501R-2

~-SI-1-053-2501R-2 2-SI-1-307-2501R-2 211SI-8905A 211SI-8905D 528890A1-8890A~-2501R-5 52~-2501R-2

~-SI-1-154-2501R-5

~-SI-1-084-2501R-2 1-8823~-SI-1-155-2501R-5

~-SI-1-061-2501R-2 88232525882552~-2501R-2

~-SI-1-308-2501R-2 1-88251-8824528824~-SI-1-054-2501R-2 SISISISI~-SI-1-100-2501R-2 CP1-SISSMR-01 CP1-SISSMR-02 2-SI-1-062-2501R-2 2-SI-1-064-2501R-2 2-SI-1-066-2501R-2 2-SI-1-068-2501R-2 22116-SI-1-089-2501R-1 6-SI-1-089-2501R-1 2121~-SI-1-107-2501R-2 CP1-SISSMR-05 CP1-SISSMR-06 21525~-SI-1-085-2501R-2

~-SI-1-110-2501R-2 CP1-SISSMR-07 6-SI-1-305-2501R-2 CP1-SISSMR-08

~-2501R-2 2152CP1-SISSMR-03 CP1-SISSMR-04 6-SI-1-170-2501R-2 N0TE 6~-2501R-2

~-2501R-5 52212 1~-SI-1-098-2501R-2

~-2501R-2

~-2501R-5 52N0TE 6~-SI-1-097-2501R-2 21~-SI-1-108-2501R-2

~-2501R-2

~-2501R-2 10-SI-1-083-2501R-2 4-SI-1-060-2501R-2 10-SI-1-082-2501R-24-SI-1-052-2501R-24-SI-1-052-2501R-2 10-SI-1-095-2501R-2 2-SI-1-055-2501R-2 1SI-8834A 1SI-8834B 2-SI-1-055-2501R-2 2-SI-1-057-2501R-2 1SI-8905B 211SI-8905C 2122116-SI-1-092-2501R-1 LOC: A-4M1-0263-B

INJECTION SYS

SAFETYLOC: A-5M1-0263-A

INJECTION SYS

SAFETYLOC: A-3M1-0263-A INJECTION SYS

SAFETYLOC: D-5 M1-0261 SIS TEST HDR LOC: A-2M1-0263-B INJECTION SYS SAFETYLOC: D-5M1-0261SIS TEST HDR LOC: D-5M1-0261 SIS TEST HDR LOC: E-5M1-0261SIS TEST HDR LOC: A-3M1-0263-B INJECTION SYS SAFETYLOC: B-6M1-0261 SIS TEST HDR LOC: E-6M1-0261SIS TEST HDR LOC: D-5M1-0261SIS TEST HDR 6-RC-1-029-2501R-1 6-RC-1-046-2501R-1 LOC: C-5M1-0261 SIS TEST HDR LOC: C-6M1-0261 SIS TEST HDRLOC: D-6 M1-0261SIS TEST HDR LOC: E-5M1-0261 SIS TEST HDR NOTE 621212-SI-1-067-2501R-1

~-SI-1-109-2501R-2 1-8841ANOTE 61-8841B1SI-8816A 6-RC-1-008-2501R-1 6-RC-1-070-2501R-1 1SI-8816D 2-SI-1-058-2501R-2 52NOTE 621~-SI-1-351-2501R-2 NOTE 652NOTE 621~-SI-1-099-2501R-2 1-8889A~-SI-1-150-2501R-5 2-SI-1-059-2501R-1

~-SI-1-350-2501R-2

~-2501R-5

~-SI-1-150-2501R-5 12251225M M IIII21NOTE 6~-SI-1-149-2501R-5 6-SI-1-148-2501R-1 225555225552225522~-SI-1-142-2501R-5 524-SI-1-052-2501R-2 5252525252525252~-SI-1-157-2501R-5 LOC: C-5M1-0261 SIS TEST HDR 21LOC: E-1M1-0250 RCS H L 2 LOC: B-2M1-0250 RCS H L 3 FCLCLCLCFCFCLCTCTCLCLOC: E-5 M1-0250 RCS H L 1 TCFCLCTCTCLCFCLCFCLCLCLCFCLCLOC: B-5 M1-0250 RCS H L 4 LOC: B-2M1-0262SIS CL 1TCTCFCLCFCTCFCFCLOC: B-3M1-0262 SIS CL 2LOC: B-4M1-0262SIS CL 3LOC: B-5M1-0262SIS CL 4FCLC~-2501R-5 1SI-02131SI-0212FCTCTCLC1SI-00141SI-02111SI-0015LC1SI-00131SI-0066LC1SI-00101SI-00641SI-0067LCLC098309821SI-00191SI-00051SI-0004LCLCLC098109801SI-01081SI-00091SI-00650985098609840987-0005-0004-0005-0004-0003-0023LOC: A-2M1-0263-A

INJECTION SYS

SAFETYDELETEDIN ~" PIPING TO ALLOW TRANSITION FROM SAFETY CLASS I TO SAFETY CLASS II. TYPICAL FLOW RESTRICTOR SHOWN.

THIS FLOW DIAGRAM HAS BEEN REDRAWN FROM W DWG 1138E9B SH 3

a. VALVES AND LINE NUMBERS HAVE BEEN ADDED.

WILL BE SHOWN ON INSTRUMENTATION AND CONTROL DIAGRAM.

1SI-00171SI-0016~-SI-1-912-2501R-2 1SI-0125~-2501R-5

~-2501R-5 TC1SI-0006TC1/1-8889B1/1-1-FE1-FE1/1-1/1-1/1-1/1-1-FE1-FE1-FE1-FE1-FE1-FE 1/1-1/1-1/1-1/1-1/1-1/1-1/1-8889A1/1-8889D6.3-1~-2501R-2FSAR FIGURE M1-0263~-2501R-5 TCLC09141-PT-~-2505R-2 52~-2501R-2

~-2501R-5 TCLC09151-PT-~-2505R-2 1SI-02341SI-0231REFERENCE NOTE:13.FOR GENERAL NOTES AND SYMBOLS SEE DRAWING M1-0200.

-CP-17CP-17me973100.dgn SHEET 3 OF 5 DLK01-122015EDITORIALLY ADD THE TITLE BLOCK SHEET NUMBER.

THIS DRAWING REVISED TO INCORPORATE AI-CR-2015-000121-1 TO CP-17M1-0263DWG. NO.SH. NO.REV.

HGFEDCBA23456AB1CDEFGH1234 56THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$

< FINAL PRINT >

GLEN ROSE, TEXAS CPNPPLUMINANT M1-0263-A3-SI-1-335-1501R-2 FLOW DIAGRAM1SI-8917D1SI-8917C~-SI-1-047-1501R-2~-SI-1-113-1501R-2 1-8853B1-8922BNOTE 21-8921B4-SI-1-039-1501R-2

~-1501R-2 1-8851~-1501R-2~-1501R-2 4-SI-1-060-2501R-2

~-151R-26-SI-1-312-151R-2

~-SI-1-183-151R-2 1-8858B~-1501R-2

~-1501R-2 6-SI-1-070-151R-2 1-8923B4-SI-1-052-2501R-2 1-88061-89268-SI-1-032-151R-2 8-SI-1-037-151R-2

~-1501R-21SI-8917A~-SI-1-046-1501R-2~-SI-1-169-1501R-2 3-SI-1-296-1501R-2 1-8922ANOTE 21-8814A1-8921A4-SI-1-044-1501R-2

~-1501R-2 1-88881-8853A~-1501R-2 4-SI-1-051-2501R-2

~-151R-2~-151R-5~-151R-26-SI-1-041-151R-2~-SI-1-040-151R-2 1-8858A1SI-8901A

~-151R-26-SI-1-038-151R-2 1-8923A4-SI-1-300-1501R-2 1-8821A4-SI-1-045-1501R-2 1-8821B4-SI-1-045-1501R-2 1-8969B8-C741-8804B1~-SI-1-048-1501R-2 3-SI-1-050-1501R-21SI-8846A1SI-8846B

~-151R-5LOCALSAMPLE1SI-8932~-1501R-2

~-1501R-5 2-SI-1-338-1501R-2 2-SI-1-337-1501R-5 1-8813~-151R-5DRAWINGREV HAS BEEN SPLIT INTO THE FOLLOWING SHEETS:

25M25M25CP-92501R-21501R-2 151R-52501RMM52MM22MM2RHSI601R151RSAFETY INJECTION SYSTEM 1501R-58-SI-1-042-151R-2 1501R-2M1-8835MM1-8802A6-SI-1-070-151R-2 3-SI-1-036-151R-5 1SI-8918A

~-1501R-2 2323-M1-0263 M1-0263-B M1-0263-A M1-0263LOC: G-1M1-0263INJECTION SYS SAFETYLOC: B-1 M1-0262 SIS ACC FILL LOC: G-2 M1-0263INJECTION SYS SAFETYLOC: G-3M1-0263 INJECTION SYS SAFETYLOC: G-5M1-0261PUMPSSIS CHARGING 1SI-8919A PLUGPLUG2PLUGPLUG25~-VD-1-279-151R-5 25~-VD-1-280-151R-5

~-1501R-2 52NOTE 5~-151R-5~-151R-5524-SI-1-044-1501R-2 PLUG2501R-22501R-2~-1501R-5 TC1SI-00541SI-012009771-PI-1SI-00431SI-0042WATER TO SI PUMPLOC: A-4M1-0236-03 CONN STEM LEAKOFF LOC: A-5M1-0236-03 CONNSTEM LEAKOFF TC1SI-005509681-FE-LOC: A-5M1-0236-03CONNSTEM LEAKOFF 09221-FT-09221-FE-LOC: E-5M1-0236-03

CONNSTEM LEAKOFF 1SI-011909191-PT-FCLOC: E-5M1-0236-03CONNSTEM LEAKOFF 09181-FT-09181-FE-LOC: A-2M1-0236-03CONNSTEM LEAKOFF 1SI-00121SI-0011LOC: E-2M1-0236-03CONN STEM LEAKOFF 1501R-2LOC: C-2M1-0236-03CONNSTEM LEAKOFF TC1SI-02191SI-00081501R-209681-FI-55258x6NOTE 4TV~-2505R-5 TV~-2505R-5 5~-1501R-5 TV~-2505R-5

~-1501R-5 VV~-2505R-5~-2505R-5

~-1501R-2 NOTE 1SAFETY INJECTION PUMPTBX-SIAPSI-01 TRAIN ASTATION SERVICE M1-0234LO COOLER LOC: D-53-SI-1-336-1501R-2 1~-SI-1-049-1501R-2 1-8814B~-151R-2D1SI-8901B M1SI-8919B 1SI-8918B 09781-PI-09231-PT-NOTE 4~-1501R-2 3-SI-1-297-1501R-2 STATION SERVICE SAFETY INJECTION PUMPTBX-SIAPSI-02 TRAIN B~-1501R-2 M1-02345222551SI-00451SI-0044WATER TO SI PUMP LO COOLER 1SI-0121~-151R-2VV~-2505R-5~-2505R-5

~-1501R-2 01221SI-APSI-21/1-NOTE 1LOC: D-2LOC: A-6M1-0260EXCHANGER 2

RHR HEATLOC: A-5M1-0236-03 CONNSTEM LEAKOFF LOC: D-1M1-0261 SIS RWSTLOC: D-5M1-0236-03CONN STEM LEAKOFF LOC: G-2 M1-0261SIS RWST1.REF FDN-142 FOR MINIFLOW ORFICE, PART OF SAFETY INJECTION 2.3.4.5.FLOW INDICATOR LOCATED OUTSIDE OF SAFETY INJECTION PUMP ROOMS.UNLESS OTHERWISE NOTED DRAINS COLLECTED BY LOCAL DRAIN SYSTEM.HAVE 300 LB FLANGES.

SAFETY INJECTION PUMP CASING VENTS DESIGNED ~-1501R-2 8802A1/1-88881/1-8814A1/1-8821A1/1-8802B1/1-88351/1-88131/1-8814B1/1-8923B1/1-8923A1/1-88061/1-PUMP BY W (TBX-SIAPSI-01 AND TBX-SIAPSI-02

) LINE IS CONNECTED TO PRESSURE GAUGE DURING INITIAL FLUSHING.

STRAINER MUST BE REMOVED BEFORE PLANT START-UP. CAPPED PLACED IN SPOOL PIECES DURING INITIAL FLUSHING OPERATIONS.TEMPORARY STRAINERS AND CP1-SISRTS-02 ARE CP1-SISRTS-01 APSI-11/1-8821B1/1-~-1501R-5 (NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASSNOTES:FSAR FIGURE~-SI-1-341-2501R-2

~-1501R-2 D~-1501R-5 521SI-0123~-2505R-5

~-1501R-2

~-1501R-5 251-8802B~-1501R-2 251SI-01161SI-0217TC~-2505R-5 D~-2505R-5

~-1501R-2 251SI-0215TC~-2505R-5

~-1501R-5 25~-1501R-5 1SI-0117D~-2505R-5 D~-151R-5~-151R-2251SI-0118~-2505R-5 LOC: D-5M1-0236-03 DRAINS VENTS AND

~-VD-1-277-151R-5 LOC: C-5 M1-0236-03

DRAINSVENTS AND

~-VD-1-278-151R-5LOC: D-5M1-0259-ABRS RHT1-BR-1-006-151R-5 1-BR-1-900-151R-5LOC: E-5 M1-0259-ABRS RHT8804B1/1-6.VALVE IS LOCKED OPEN WITH POWER REMOVED AND ARE ADMINISTRATIVELY CONTROLLED.

7.1SI-0245V 52~-2505R-5 V1SI-0244~-2505R-5 25~-1501R-5 V1SI-0242~-2505R-5~-1501R-5 522525V1SI-0241~-2505R-5 52NOTE 66-SI-1-038-151R-2 V1SI-0243~-2505R-5 25~-1501R-51-BR-1-011-151R-51-BR-1-008-151R-51-BR-1-009-151R-5LOC: B-5M1-0259-ABRS RHTLOC: C-5M1-0259-ABRS RHTLOC: A-5M1-0259-ABRS RHT~-151R-2~-151R-5~-1501R-2

~-1501R-5 SEE DRAWING M1-0200 FOR MECHANICAL SYMBOLS AND NOTES.6.3-109181-PT-1SI-8917B ACP-20CP-20me979600.dgn DLK01-122015EDITORIALLY ADD THE TITLE BLOCK SHEET NUMBER.

THIS DRAWING REVISED TO INCORPORATE AI-CR-2015-000121-1 TO SHEET 4 OF 5 CP-20M1-0263DWG. NO.SH. NO.REV.

HGFEDCBA23456AB1CDEFGH123456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$

< FINAL PRINT >

GLEN ROSE, TEXAS CPNPPLUMINANT DVALVEISOLATION TANK CP1-RHATVT-02 EXPANSION JOINT CP1-RHEXVT-04 DVALVEISOLATION TANK CP1-RHATVT-01 CP1-RHEXVT-03 PENETRATION MS-2 (BY CONTAINMENT LINER MFR)

PENETRATION MS-1 (BY CONTAINMENT LINER MFR) 1-151R-510-SI-1-079-601R-2 3/4 -601R-2 10-SI-1-093-601R-2 10-SI-1-078-601R-2 3/4 -SI-1-081-601R-2 3/4 -SI-1-080-601R-2 1-8856A1-8809A10-SI-1-082-2501R-2 1-8856B 3/4 -SI-1-094-601R-2 1-88421-8840 3/4 -601R-2 10-SI-1-095-2501R-2 3/4 -601R-2 D1-8809B10-SI-1-083-2501R-2 RESIDUAL HEAT REMOVAL RESIDUAL HEAT REMOVAL 1SI-8967B 1SI-8967A 1/2 -601R-2 18-SI-1-342-151R-2 14-SI-1-196-151R-2 14-SI-1-071-601R-2 1-8958A1-8812A1-8812B1-8958B14-SI-1-072-601R-2 14-SI-1-197-151R-2DRAWINGREV HAS BEEN SPLIT INTO THE FOLLOWING SHEETS:

FTFT2501R-22501R-22501R-2601R-2601R-2601R-2MMMMMMMMMMMMM22225601R601R601R151R151RCP-9 3/4 -151R-5 3/4 -151R-5 IRCORCTRAIN ATRAIN B18-SI-1-030-151R-2 FROM REACTOR COOLANT SYS HOT LEGLOOP 1FROM REACTOR COOLANT SYS HOT LEGLOOP 42323-M1-0263 M1-0263-A M1-0263-B M1-0263SAFETYINJECTION SYS M1-0263LOC: G-6SAFETYINJECTION SYS M1-0263LOC. G-2SAFETYINJECTION SYS M1-0263LOC: G-4STEM LEAKOFF CONNM1-0236-03 LOC. B-2STEM LEAKOFF CONNM1-0236-03 LOC: B-2CONTAINMENT RECIRCULATION SUMP NO. 1 M1-0232-A LOC: B-5(SEE M1-0260, LOC: A-5)

RH2525(SEE M1-0260, LOC: A-4)

(SEE M1-0260, LOC: A-3)

RHSISISTEM LEAKOFF M1-0236-03 LOC: B-3STEM LEAKOFF M1-0236-03 LOC: A-3SIS RWSTM1-0261LOC. G-2STEM LEAKOFF CONNM1-0236-03 LOC: E-21-SI-1-915-151R-5 1/2 -151R-5 3/4 -151R-5 1-SI-1-916-151R-5 3/4 -151R-5 1/2 -151R-5 1-151R-5 3/4 -151R-5 V 3/4 -151R-5 DD 3/4 -151R-5 3/4 -151R-5 V5551SI-00071SI-02141SI-00231SI-00251SI-00241-151R-51SI-01371SI-01361SI-00391SI-00301SI-00291SI-0028 1SI-01341SI-01351-151R-51-151R-51SI-01101SI-00221SI-0109TBX-RHAHRS-02 TBX-RHAPRH-02 TBX-RHAHRS-01 TBX-RHAPRH-01 1SI-0153TC24" GUARD PIPE 1-LS-48081-LS-48091-TE-0604TCPUMP 1RESIDUAL HEAT EXCHANGER 1 PUMP 2 RESIDUAL HEAT EXCHANGER 2 24" GUARD PIPE TC 3/4 -601R-2 1SI-0001 3/4 -601R-2 25D1SI-0184 3/4 -601R-2 1SI-000225 3/4 -601R-5 3/4 -601R-2 25D1SI-0185(NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASS16-SI-1-073-151R-2 NOTE 11SI-002124" PIPE151R-2601R-2NOTES 4 AND 5 1-8811B1SI-01831-2501R-2 3/4 -2501R-2 3/8 -601R-5 1-8811A16-SI-1-074-151R-2 3/8 -601R-5 NOTE 1 3/8 -601R-5 151R-2601R-2NOTES 4 AND 5 1SI-002724" PIPE1SI-01821-2501R-2 3/4 -2501R-2 1-FT-O9881-FE-O9881-TE-06051/1-8809A1/1-88401/1-8809B1/1-8811B1/1-8811A1/1-8812A1/1-8812BTV 3/4 -601R-5 TV 3/4 -601R-5 (SEE M1-0260, LOC: C-2)

(SEE M1-0260, LOC: C-4)

(SEE M1-0260, LOC: D-5)

CONTAINMENT RECIRCULATION SUMP NO. 2 M1-0232-A LOC: B-6(SEE M1-0260, LOC: D-3)

VFLOW DIAGRAM SAFETY INJECTION SYSTEM SHEET 5 OF 5 1.NOTES:2.3.UNLESS OTHERWISE NOTED, DRAINS CONNECTED BY LOCAL DRAIN SYSTEM.

PIPING TO BE 16" SCH 120, SEAMLESS SA-376, TP-304 OR TP-316.

FITTINGS TO BE SCH 120, SEAMLESS SA-303, TP-304 OR TP-316.

4.SPECIAL FORGED PIECE 16" SCH 160 PIPE, REF GTN-24629.5.VALVE ISOLATION TANK, EXPANSION JOINT, GUARD PIPE, VENT, DRAIN, VALVE STEM LEAK-OFF PIPING AND RELATED VALVES WERE HAVE BEEN RECLASSIFIED IN THEIR CURRENT APPLICATION TO INTEGRITY AND ENHANCED LEAK DETECTION). THE ASME CODE CODE CLASS 2 REQUIREMENTS. THESE COMPONENTS AND PIPING NON-NUCLEAR SAFETY (NNS) SEISMIC CATEGORY II (FOR STRUCTURAL WORK NEED NOT BE PERFORMED TO ASME XI REQUIREMENTS.

CLASSIFICATION NEED NOT BE MAINTAINED AND, THEREFORE FABRICATED, TESTED AND INSTALLED TO ANSI SAFETY CLASS 2, ASME RHRH 3/4 -601R-2 RH 3/4 -601R-5 RH 3/4 -601R-5 3/4 -601R-5 RHRHRHSISISISISISISIEXPANSION JOINT 25 3/4 -601R-5 3/8 -601R-5 1/2 -2505R-5 1/2 -2505R-5 TV 1/2 -2505R-5 6.3-1FSAR FIGURE DLK200906-08V 3/4 -601R-2 3/4 -601R-2 3/4 -601R-5 3/4 -601R-5 3/4 -601R-2 3/4 -601R-2 3/4 -601R-5 3/4 -601R-5 16-SI-1-075-601R-2 16-SI-1-076-601R-2 5252525216-SI-1-325-601R-2 16-SI-1-326-601R-2 (NOTE 3)(NOTE 3)3263250760751SI-01281SI-02201SI-01271SI-0221 1/2 -2505R-5 5 1/2 -2505R-5 TV 1/2 -2505R-5 TVV 1/2 -2505R-5 VALVE ISOLATION TANK MANWAYS PROVIDE AN OPEN VENT PATH THRU THE OPEN MANWAY.

SEE DRAWING M1-0200 FOR MECHANICAL SYMBOLS AND NOTES.

REDITORIAL THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE FDA 2009-002540-01-00 PER SK-0003-09-002540-01-00.

EDITORIAL CHANGE AS NOTED.

6.BRS RHTM1-0259-A LOC: B-5BRS RHTM1-0259-A LOC: A-5BRS RHTM1-0259-A LOC: D-5R R R M1-0263-B 200906-08EESM1-0263BCP-14CP-14me931100.dgn DWG. NO.SH. NO.REV.

HGFEDCBA23 456AB1CDEFGH123456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$

LUMINANTCPNPPGLEN ROSE, TEXAS FLOW DIAGRAM SAFETY CLASS 3 ASSOCIATED CIRCUITS (NUCLEAR SAFETY-RELATED)

SAFETY CLASS 2 CLASS 1E SAFETY CLASS 1 SEISMIC CATEGORY SAFETY INJECTION SYSTEM FLOW METERING ORIFICE TO VERIFY FLOW DURING PREOPERATIONAL VALVES PROVIDED WITH POSITION LOCKING DEVICE ADJUST AND LOCK VALVES TO LIMIT PUMP RUNOUT.

9.8.7.6.4.3.2.1.NOTES:TESTING.b. CONTROL LOOPS HAVE BEEN DELETED EXCEPT FOR THE PRIMARY AND THE FINAL ELEMENTS. THE DETAILS OF THE CONTROL LOOPS 5.NOTE 3NOTE 3NOTE 3NOTE 3NOTE 1NOTE 1NOTE 1NOTE 1NOTE 6MOMENT RESTRAINT MOMENT RESTRAINT 8-SI-2-090-2501R-1 NOTE 6NOTE 6MOMENT RESTRAINT NOTE 6MOMENT RESTRAINT DMOMENT RESTRAINT NOTE 1NOTE 3MOMENT RESTRAINT NOTE 1NOTE 3NOTE 6NOTE 1NOTE 3NOTE 1NOTE 3MOMENT RESTRAINT MOMENT RESTRAINT NOTE 6~-2501R-5 5225~-2501R-2

~-2501R-5

~-2501R-5 5522RCRCRCRC~-2501R-5

~-2501R-2 52552221~-2501R-2

~-2501R-5

~-2501R-5 5252~-2501R-5 522215IRCORCPENETRATION PENETRATION PENETRATION PENETRATION PENETRATION 1221IMBOMB212152~-2501R-5 5225255252SISISISI221121212152~-2501R-2 2152N0TE 621N0TE 62121212211NOTE 62121NOTE 652NOTE 621NOTE 652NOTE 621~-2501R-5 1225122521NOTE 6225555225552225522525252525252525221FCFCFCTCTCTCFCTCTCFCFCFCTCFCFCFCTCFCFCTC~-2501R-5 FCTCTC~-2501R-5

a. VALVES AND LINE NUMBERS HAVE BEEN ADDED.

WILL BE SHOWN ON INSTRUMENTATION AND CONTROL DIAGRAM.

2SI-00192SI-00062-8818D~-SI-2-141-2501R-5

~-SI-2-110-2501R-2 6-SI-2-305-2501R-2 6-SI-2-092-2501R-1 8-SI-2-091-2501R-1

~-SI-2-144-2501R-5

~-SI-2-109-2501R-2 2-SI-2-067-2501R-1 6-SI-2-330-2501R-1 8-SI-2-088-2501R-2 6-SI-2-329-2501R-2 10-SI-2-083-2501R-2

~-SI-2-085-2501R-2

~-SI-2-153-2501R-5 CP2-SISSMR-08 2-8818CCP2-SISSMR-07 2SI-00052SI-0065CP2-SISSMR-06 2-8818B2SI-00046-SI-2-304-2501R-2

~-SI-2-107-2501R-2

~-SI-2-142-2501R-5 2-SI-2-065-2501R-1 2-SI-2-063-2501R-12-SI-2-067-2501R-12-SI-2-069-2501R-1 6-SI-2-089-2501R-1 10-SI-2-082-2501R-2

~-SI-2-084-2501R-2

~-SI-2-154-2501R-5 10-SI-2-082-2501R-2 2SI-00642-8818A2SI-0009CP2-SISSMR-05 2SI-8822A 2SI-8819A 2SI-8826B 2SI-8826A 09802-FE-2SI-8827B 2SI-8827A 09812-FE-2SI-8819B 2SI-8822B 09822-FE-09832-FE-2SI-8829B 2SI-8829A 2SI-8822C2SI-8819C2SI-8819D 2SI-8822D 2SI-0125~-SI-2-100-2501R-2 2-SI-2-068-2501R-2 2-SI-2-086-2501R-1 2-SI-2-066-2501R-2 4-SI-2-306-2501R-2 2-SI-2-064-2501R-2 2-SI-2-062-2501R-2 4-SI-2-060-2501R-2 2-SI-2-058-2501R-2 4-SI-2-052-2501R-2

~-SI-2-061-2501R-2 4-SI-2-060-2501R-2 2SI-0067~-SI-2-155-2501R-5

~-SI-2-054-2501R-2

~-SI-2-308-2501R-2

~-SI-2-156-2501R-5 2-SI-2-307-2501R-2 2-SI-2-055-2501R-2 10-SI-2-095-2501R-2 6-SI-2-170-2501R-2

~-SI-2-098-2501R-2 6-SI-2-102-2501R-1 2-SI-2-059-2501R-1

~-SI-2-150-2501R-5

~-SI-2-099-2501R-2 6-SI-2-148-2501R-1 6-SI-2-172-2501R-1 2SI-8832B 2SI-8833B 2SI-8832A 2SI-8833A 09872-FE-09842-FE-2SI-8905A 2SI-8905D 2SI-8816D 2SI-8816A 2-8949DLOC: B-5 M2-0250 RCS H L 4 2-8949A2SI-0017~-2501R-2 2-8949CCP2-SISSMR-04 CP2-SISSMR-03 2-8949B~-SI-2-097-2501R-2 6-SI-2-101-2501R-1

~-SI-2-152-2501R-5

~-SI-2-151-2501R-5 2-8841A2-SI-2-302-2501R-1 2-SI-2-301-2501R-1 2-SI-2-057-2501R-2 2-SI-2-055-2501R-2 2SI-00152SI-00142SI-8816B 2SI-8905B 2SI-8816C 2SI-8905C 2SI-8834B2SI-8831B2SI-8831A 2SI-8834A 09852-FE-09862-FE-2-SI-2-057-2501R-2 4-SI-2-051-2501R-2

~-SI-2-309-2501R-5

~-SI-2-157-2501R-5

~-SI-2-053-2501R-2 2SI-00662SI-02314-SI-2-051-2501R-2 10-SI-2-095-2501R-2 LOC: G-2M2-0263-A

SIS RHR XTIELOC: G-2M2-0262SIS SI TRN ALOC: G-3M2-0263-A

SIS RHR TRN B 10-SI-2-083-2501R-2 LOC:G-2 M2-0263-A

SIS RHR TRN A LOC: G-5M2-0262SISSI TRN B4-SI-2-052-2501R-2 6-SI-2-328-2501R-1

~-SI-2-143-2501R-5

~-SI-2-108-2501R-2 2-SI-2-059-2501R-1 2SI-0016LOC: B-2M2-0250RCS H L 3 6-SI-2-327-2501R-2 2-8841B8-SI-2-087-2501R-2 LOC: A-3M2-0263-C SIS TEST HDR LOC: E-5M2-0263-B SIS CL 4LOC: E-5M2-0263-B SIS CL 3LOC: A-6M2-0263-C SIS TEST HDR LOC: E-4M2-0263-B SIS CL 2LOC: E-2M2-0263-B SIS CL 1LOC: A-5M2-0263-C SIS TEST HDR

~-2501R-5 LOC: A-3M2-0263-C

SIS TEST HDR LOC: A-2M2-0263-C SIS TEST HDR LOC: A-3M2-0263-C

SIS TEST HDR LOC: A-4M2-0263-C

SIS TEST HDR LOC: A-1M2-0263-C

SIS TEST HDR CP2-SISSMR-02 IMBOMBTCLOC: A-3 M2-0263-C SIS TEST HDR LOC: A-3M2-0263-C SIS TEST HDR

~-SI-2-149-2501R-5 CP2-SISSMR-01

~-2501R-5 LOC: A-4M2-0263-C SIS TEST HDR LOC: A-2M2-0263-C

SIS TEST HDR IN SAFETY CLASS 1 PIPING, A FLOW RESTRICTION IS REQUIRED IN ~" PIPING TO ALLOW TRANSITION FROM SAFETY CLASS 1 TO SAFETY CLASS 2. TYPICAL FLOW RESTRICTOR SHOWN.

DLC~-2501R-2 5252~-2501R-2 8879C2-LCLC~-2501R-2

~-2501R-2

~-2501R-2 LCLCLCLCLCLC~-2501R-2

~-2501R-2

~-2501R-2 2SI-8828A 2SI-8828B

~-2501R-2

~-2501R-2 52LOC: A-1M2-0263-C

SIS TEST HDR 126-SI-2-171-2501R-2

~-2501R-2

~-2501R-2 PENETRATION

~-2501R-2 LC25LCLOC: A-3M2-0263-CSIS TEST HDR

~-2501R-5

~-2501R-2 LCLCLCLC~-2501R-2

~-2501R-2

~-2501R-2 LCLCLCLCDELETED DELETED DELETED DELETED DELETED REV 9 WITH EXCEPTIONS AS FOLLOWS:

THIS FLOW DIAGRAM HAS BEEN REDRAWN FROM W DWG 1138E98 SH 3 10.UNLESS OTHERWISE NOTED, DRAINS COLLECTED BY LOCAL DRAIN SYSTEM.

FOR MECHANICAL SYMBOLS AND NOTES SEE M1-0200.

LOC: E-6 M2-0250RCS H L 1 LOC:G-3M2-0262SISSI XTIE~-2501R-2

~-2501R-5

~-2501R-2 LC2SI-0108FCLCTCLCTCTCTC2-MIII-0005 2-MIII-0004 2-MIII-0023 2-MII-0004 2-MII-0005 8890B2-8879B2-8879D2-8889D2-8889A2-8889B2-8889C2-88812-88252-88242-88232-8890A2-8879A2-2111. DELETED6.3-1FSAR FIGURE 2-MIII-0003 2-SI-2-086-2501R-1 DLKM2-0263REFERENCE NOTE:

LOC: E-1M2-0250 RCS H L 2 09142-PT-2SI-0013~-2501R-5 522SI-0234~-2501R-2 LCTC09152-PT-2SI-0010~-2505R-2

~-2505R-2 6-RC-2-029-2501R-1 6-RC-2-046-2501R-1 6-RC-2-008-2501R-1 6-RC-2-070-2501R-1 TC-01-082015me101720.dgn CP-17CP-17SHEET 3 OF 6 CP-17EDITORIALLY ADD THE TITLE BLOCK SHEET NUMBER.

THIS DRAWING REVISED TO INCORPORATE AI-CR-2015-000121-1 TO M2-0263DWG. NO.SH. NO.REV.

HGFEDCBA23 4

56AB1CDEFGH1234 56THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$

< FINAL PRINT >

GLEN ROSE, TEXAS CPNPPLUMINANT FLOW DIAGRAM DVALVEISOLATION TANK EXPANSION JOINT DVALVEISOLATION TANK EXPANSION JOINT (BY CONTAINMENT LINER MFR)

(BY CONTAINMENT LINER MFR) 1-151R-5 3/4 -601R-2 3/4 -601R-5 3/4 -601R-2 3/4 -601R-5 3/4 -601R-5 RESIDUAL HEAT REMOVAL RESIDUAL HEAT REMOVAL 1/2 -601R-2 FTFT2501R-22501R-22501R-2601R-2601R-2601R-2MMMMMMMMMMMMM5252601R601R601R151R151RSAFETY INJECTION SYSTEM IRCORCTRAIN ATRAIN BFROM REACTOR COOLANT SYS

HOT LEGLOOP 1FROM REACTOR COOLANT SYS

HOT LEGLOOP 425 3/4 -601R-5 151R-2601R-2151R-2601R-2326325076075 3/4 -151R-5 VDD 3/4 -151R-5 V24" GUARD PIPE TVTVPUMP 1RESIDUAL HEAT EXCHANGER 1 PUMP 2 RESIDUAL HEAT EXCHANGER 2 24" GUARD PIPE 2-8958A14-SI-2-071-601R-2 14-SI-2-196-151R-2 14-SI-2-197-151R-2 18-SI-2-030-151R-2 18-SI-2-342-151R-2 14-SI-2-072-601R-2 2-8958B10-SI-2-078-601R-2 3/4 -SI-2-080-601R-2 2SI-000110-SI-2-095-2501R-2 3/4 -SI-2-094-601R-2 10-SI-2-093-601R-2 2SI-0007D252SI-01532SI-8967B 2SI-8967A 2-FE-09882-FT-098810-SI-2-079-601R-2 3/4 -SI-2-081-601R-2 10-SI-2-083-2501R-2 2SI-00022SI-01342SI-01352SI-00292SI-003016-SI-2-074-151R-2 2SI-00392SI-01282SI-011016-SI-2-076-601R-2 16-SI-2-326-601R-2 CP2-RHEXVT-03 CP2-RHATVT-01 TC2SI-00242SI-00252SI-01362SI-01372-LS-48092SI-00222SI-00232SI-01092SI-012716-SI-2-075-601R-2 16-SI-2-325-601R-2 16-SI-2-073-151R-2 CP2-RHEXVT-04 CP2-RHATVT-02 2-LS-4808(SEE M2-0260, LOC: E-5)

(SEE M2-0260, LOC: C-5)

(SEE M2-0260, LOC: B-3)

(SEE M2-0260, LOC: B-5) 10-SI-2-082-2501R-2 SAFETYINJECTION SYS

M2-0263 LOC: A-4SAFETYINJECTION SYS

M2-0263LOC: A-6(SEE M2-0260, LOC: C-2)

(SEE M2-0260, LOC: B-2)

SIS RWSTM2-0261 LOC: E-2SAFETY INJECTION SYS M2-0263LOC: A-224" GUARDPIPE 16x14521-151R-51x 3/4 24" GUARD PIPE 16x141x 3/4 SHEET 4 OF 6 2-8809ATERHSI2-8840 3/4 -601R-2 REDINSERTREDINSERTTERHSI 3/4 -601R-2 2-8809B 1/2 X 3/4 1/2 X 3/4 (SEE M2-0260, LOC. E-2) 2-8812A2-8812BCONTAINMENT RECIRCULATION SUMP 1M2-0232-A

LOC: A-62-8811A1-151R-5 3/4 -151R-5 NOTES 4 AND 5 NOTE 1 3/4 -151R-5 2SI-0028 1/2 -151R-5 (NOTE 3)NOTES 4 AND 5 NOTE 1(NOTE 3) 1/2 -151R-5 3/4 -151R-5 2-8811B 3/4 -151R-5 1-151R-5PENETRATION 2-MS-0002 PENETRATION 2-MS-0001 CONTAINMENT RECIRCULATION SUMP 2 M2-0232-A

LOC: A-625 3/4 -601R-2 3/4 -601R-5 3/4 -601R-2 3/4 -601R-5 1-601R-22-8811A2SI-0182 3/4 -601R-2 1-601R-22SI-01832-8811B 3/4 -601R-2 (NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASS2SI-10032SI-10082SI-1004TDTCRWSTM2-0260LOC: E-3 1/2 -2505R-5 1/2 -2505R-5 1/2 -2505R-5 4.3.

2.1.NOTESb. CONTROL LOOPS HAVE BEEN DELETED EXCEPT FOR THE PRIMARY AND THE FINAL ELEMENTS. THE DETAILS OF THE CONTROL LOOPS REFERENCE NOTE 5.a. VALVES AND LINE NUMBERS HAVE BEEN ADDED.

WILL BE SHOWN ON INSTRUMENTATION AND CONTROL DIAGRAM.

SPECIAL FORGED PIECE 16" SCH 160 PIPE, REF GTN-24629.

UNLESS OTHERWISE NOTED, DRAINS COLLECTED BY LOCAL DRAIN SYSTEM.

FITTINGS TO BE 16" SCH 120 SEAMLESS SA-403, TP-304 OR TP-316.

DRAIN, VALVE STEM LEAK-OFF PIPING AND RELATED VALVES HAVE BEEN RECLASSIFIED IN THEIR CURRENT APPLICATION TO NON-WERE FABRICATED, TESTED AND INSTALLED TO ANSI SAFETY CLASS 2, ASME CODE CLASS 2 REQUIREMENTS. THESE COMPONENTS AND PIPING NUCLEAR SAFETY (NNS) SEISMIC CATEGORY II (FOR STRUCTURAL INTEGRITY AND ENHANCED LEAK DETECTION). THE ASME CODE WORK NEED NOT BE PERFORMED TO ASME XI REQUIREMENTS.

THIS FLOW DIAGRAM HAS BEEN REDRAWN FROM W DWG 1138E98 SH 3 REV 9 WITH EXCEPTIONS AS FOLLOWS:

PIPING TO BE 16" SCH 120, SEAMLESS SA-403, TP-304 OR TP-316.

VALVE ISOLATION TANK, EXPANSION JOINT, GAURD PIPE, VENT, CLASSIFICATION NEED NOT BE MAINTAINED AND, THEREFORE, VALVE ISOLATION TANK MANWAYS PROVIDE AN OPEN VENT PATH THRU THE OPEN MANWAY.

RHRHRH 3/4 -601R-5 RHRHRHRHSISISISISISISI25TO CL 1 AND 2 TO CL 3 AND 4 3/4 -601R-5 VENTS AND DRAINS M2-0236-03 LOC: A-3VENTS AND DRAINSM2-0236-03 LOC: B-3M2-0236-03 LOC: B-2STEAM LEAKOFF CONNM2-0236STEAM LEAKOFF CONNLOC: B-2 3/4 -601R-2 M2-0236-03 LOC: G-2STEAM LEAKOFF CONN1-601R-21-601R-525D25DTO HL 2 AND 3 VVVSJL199606-21ACP-7CP-7vs0000lb.dgn M2-0263FSAR FIGURE 6.3-1THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE DCN 10156 REV 0.

222 1-BR-2-010-151R-5 2-8856A2-88422-8856B555BRS RHTM1-0259-A

LOC: C-2 1-BR-2-012-151R-5 BRS RHT M1-0259-A

LOC: B-2BRS RHT M1-0259-A

LOC: D-21-BR-2-007-151R-5 REV 0 DCN 10156 CP-7 REV 0 DCN 10156 CP-7 REV 0 DCN 10156 CP-7 DWG. NO.SH. NO.REV.

HGFEDCBA23 4

56AB1CDEFGH1234 56THIS DRAWING CREATED ELECTRONICALLY TXU ELECTRIC CPSESGLEN ROSE, TEXASDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$

FLOW DIAGRAM SAFETY INJECTION SYSTEM SHEET 5 OF 6 (NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASSMD 3/4 -602-5 V1-152-5 3/4 -602-5 CSCSSS602-5602-22-601R-5MMD2-601R-2 1/2 -601R-2 1/2 -601R-2 3/4 -601R-2 2-601R-22-601R-2 3/4 -601R-2 V 1/2 -601R-2 1/2 -601R-2 D2-601R-22-601R-2 1/2 -601R-2 2-601R-22-601R-2V 3/4 -601R-2 1/2 -601R-2 1-601R-2VD2-601R-21-601R-2 3/4 -601R-2 1/2 -601R-2 V 1/2 -601R-2 2-601R-22-601R-2 1/2 -601R-2 3/4 -601R-2 DV2-601R-2 3/4 -601R-2 2-601R-22-601R-2V 1/2 -601R-2 1/2 -601R-2 601R-22501R-2DD1-601R-5V1-601R-51-601R-5M 1/2 -601R-2 3/4 -602-5 RC25WPSI21601R-22501R-2252501R-2601R-21-601R-22-601R-2PSSIV2525V2-601R-2(NOTE 4)52V(NOTE 4)1-601R-2601R-22501R-225SSCSD25V2-152R-552SSCSV52D601R-22501R-2601R-22501R-2 52SSCS1-601R-22-601R-22-601R-2601R-22501R-2525221(NOTE 1)15DRCSIRCSI(NOTE 1)12(NOTE 1)601R-22501R-252D151-601R-22-601R-2601R-22501R-2 25522-601R-2V2-152R-55225V225SSVV2-152R-5NOTE 5DCS2-601R-21-601R-2252501R-2601R-225601R-22501R-252 1/2 -601R-2 15D(NOTE 1)12RCSI(NOTE 1) 3/4 -601R-2 3/4 -601R-2 1/2 -601R-2 2-152R-552PENETRATION 25 3/8 -2505-5 2-601-21-601R-2 3/4 -2501R-5 D25NOTE 6 3/4 -2501R-5 3/4 -2501R-5 3/4 -2501R-5 601R-22501R-2SIFCFCFCFCFCFCFCFCFCFCFCFCTCTCLOTVFC 3/4 -602-2 SIS TEST HDR IRCORCOMBIMBIMBOMB2-8948D10-SI-2-182-2501R-1 6-SI-2-092-2501R-1 8-SI-2-091-2501R-1 WPS RCDT PUMPS M2-0264 LOC: A-5 2SI-00524-FD-2-009-150R-5 2-8956D 3/4 -SI-2-118-2501R-2 10-SI-2-106-2501R-2 2-SI-2-195-601R-5 3/4 -SI-2-147-2501R-5 2-SI-2-126-601R-2 2SI-8955D 3/4 -SI-2-269-601R-2 10-SI-2-122-601R-2 PROCESSSAMPLING SYS M2-0228LOC: A-4 2SI-8933D 2SI-8951D 2SI-8952D 2SI-00922SI-00952SI-00932SI-00622SI-00942-LT-09562-PT-09662SI-00972SI-8953D 2SI-00982SI-00992SI-8954D 2SI-00962SI-00634-FD-2-004-150R-5 1-SI-2-334-601R-2 1-SI-2-261-601R-2 1-SI-2-164-601R-2 1-SI-2-188-2501R-2 2SI-8934D 2-8855D2SI-8950D 1-SI-2-130-601R-2 1-SI-2-356-601R-5 1-SI-2-187-2501R-2 1-SI-2-167-2501R-5 1-SI-2-136-602-5 2-8948CRCS CL 3M2-0250 LOC: C-2 4-FD-2-017-150R-5 10-SI-2-181-2501R-1 2-8956C 3/4 -SI-2-117-2501R-2 10-SI-2-105-2501R-2 2-SI-2-194-601R-5 2-SI-2-125-601R-2 3/4 -SI-2-146-2501R-5 3/4 -SI-2-268-601R-2 10-SI-2-121-601R-2 2SI-8955C WPS RCDT PUMPS M2-0264 LOC: A-5 2SI-8933C 2SI-8951C 2SI-00842SI-00602-LT-09542-PT-09642SI-8952C 2SI-00852SI-00862SI-00872SI-00882SI-00612SI-00892SI-00902SI-00912SI-8953C 2SI-8954C 4-FD-2-013-150R-5 1-SI-2-163-601R-2 1-SI-2-333-601R-2 1-SI-2-260-601R-2 2SI-8934C 2-8855C2SI-8950C 1-SI-2-129-601R-2 1-SI-2-355-601R-5 1-SI-2-186-2501R-2 2SI-01261-SI-2-135-602-5 1-SI-2-136-602-5 1-SI-2-294-602-5 2-8857V2-152-51-SI-2-134-602-5 2-HCV-09432SI-01612SI-00352SI-89682SI-00342SI-00331-SI-2-132-602-5 1-SI-2-903-602-2 1-SI-2-359-601-2 1-SI-2-133-602-2 1-SI-2-137-602-5 1-SI-2-137-602-5 2-88932SI-8966B2SI-8966A2SI-8965B2SI-8965A 10-SI-2-180-2501R-1 2-SI-2-193-601R-5 2-SI-2-124-601R-2 3/4 -SI-2-145-2501R-5 3/4 -SI-2-116-2501R-2 10-SI-2-104-2501R-2 3/4 -SI-2-267-601R-2 10-SI-2-120-601R-2 4-FD-2-040-150R-5 2-8948B(NOTE 1)8-SI-2-090-2501R-1 2-8956B2SI-8955B WPS RCDT PUMPS M2-0264 LOC: A-4 2SI-8951B 2SI-00762SI-00582SI-8952B 2SI-00772SI-00782SI-00792-LT-09522-PT-09622-LT-09572-PT-09652-LT-09552SI-00802SI-8953B 2SI-00592-8855B2SI-8950B 2SI-8954B 2SI-00812SI-00822SI-00831-SI-2-162-601R-22SI-8934B2SI-8933B PROCESSSAMPLING SYS

M2-0228 LOC: A-3 1-SI-2-128-601R-2 1-SI-2-354-601R-5 1-SI-2-185-2501R-22SI-8934A2SI-8933A 1-SI-2-132-602-5 1-SI-2-165-2501R-5 1-SI-2-131-602-5 1-SI-2-258-601R-2 1-SI-2-127-601R-2 1-SI-2-331-601R-2 2-8855A2SI-8950A 2-PT-09612-LT-09512SI-00722SI-8953A2SI-00572SI-8954A 2SI-00732SI-00742SI-00751-SI-2-161-601R-2 2-LT-09502-PT-09602SI-8951A 2SI-00682SI-00562SI-00692SI-00702SI-00712SI-8952A 10-SI-2-119-601R-2 2-SI-2-123-601R-2 2SI-8955A 2-SI-2-192-601R-5 10-SI-2-103-2501R-2 3/4 -SI-2-140-2501R-5 3/4 -SI-2-115-2501R-2 4-FD-2-057-150R-5 6-SI-2-089-2501R-1 10-SI-2-179-2501R-1 WPSIWPSIWPSI2-8956A2SI-0049(NOTE 1)2-8948A(NOTE 1)ACCUMULATOR TANK 4ACCUMULATOR TANK 3ACCUMULATOR TANK 2PROCESSSAMPLING SYS

M2-0228 LOC: A-3 WPS RCDT PUMPS M2-0264 LOC: A-4 2SI-0051ACCUMULATOR TANK 12SI-8817SIS SI AND RHR PUMP M2-0263 LOC: G-6 SIS SI AND RHR PUMPM2-0263LOC: G-6 SIS SI AND RHR PUMPM2-0263 LOC: G-51-SI-2-137-602-5 SIS TESTHEADER M2-0263-C

LOC: A-4M2-0263-C LOC: A-41-SI-2-166-2501R-5 SIS TEST HDR M2-0263-C

LOC: A-5SIS TESTHEADERM2-0263-C

LOC: C-66.4.3.2.1.NOTES:b. CONTROL LOOPS HAVE BEEN DELETED EXCEPT FOR THE PRIMARY AND THE FINAL ELEMENTS. THE DETAILS OF THE CONTROL LOOPS 5.a. VALVES AND LINE NUMBERS HAVE BEEN ADDED.

WILL BE SHOWN ON INSTRUMENTATION AND CONTROL DIAGRAM.

CHECK VALVES ARE LOCATED AS CLOSE TOGETHER AS POSSIBLE AND AS CLOSE TO THE REACTOR COOLANT PIPE AS POSSIBLE.

BLIND FLANGES NORMALLY INSTALLED, SPOOL PIECE TO BE INSTALLED DURING ACCUMULATOR DRAINING ONLY AFTER DEPRESSURIZATION.

FOR MECHANICAL SYMBOLS AND NOTES SEE DRAWING M1-0200.

120 INCH STANDPIPE TO BE USED WITH SCRIBE MARK INDICATING NORMAL WATER LEVEL. LEVEL TRANSMITTER TAPS ARE LOCATED 8 INCHES ABOVE AND BELOW SCRIBE MARK.

UNLESS OTHERWISE NOTED, DRAINS COLLECTED BY LOCAL DRAIN CHANNEL B.

PIPING SCHEDULE 140 MUST BE USED TO MEET SAFETY ANALYSIS FLOW REQUIREMENTS.

REV 9 WITH EXCEPTIONS AS FOLLOWS:

THIS FLOW DIAGRAM HAS BEEN REDRAWN FROM W DWG 1138E98 SH 2 3/4 -2501R-1 52-8877A2-8808ANOTE 6(NOTE 4)(NOTE 4)TCX-SIATAT-01 1-SI-2-353-601R-5 2-8875A2-8875B2-8878A4-FD-2-052-150R-5 3/4 -SI-2-266-601R-2 TCX-SIATAT-02 (NOTE 4)(NOTE 4)2-LT-09532-PT-09632-8878B2-8875CSIPS(NOTE 4)(NOTE 4)NOTE 22-8808B2-8877B2-8877C2-8878C2-8875D2-8878D2-8877D2-8808D 3/4 -2501R-1 3/4 -2501R-1 3/4 -2501R-1 2-8808CNOTE 2NOTE 6 1/2 -601R-2 (NOTE 4)(NOTE 4) 1/2 -601R-2SIPS25(NOTE 4)(NOTE 4)TCX-SIATAT-03(NOTE 4)(NOTE 4)

TCX-SIATAT-04SIPS(NOTE 4)(NOTE 4)NOTE 6NOTE 21321361-S1-2-132-602-5

-00112-88802-M FCFC602-52505-5 1-602-551NOTE 2SIS SI AND RHR PUMP M2-0263 LOC: G-4 1-SI-2-259-601R-2 1-SI-2-332-601R-2 4-FD-2-044-150R-5 2SI-0050UNIT 2 N2 SUPPLY HEADER 1

M2-0243 LOC: B-1UNIT 2 N2 SUPPLY HEADER 2

M2-0243LOC: B-1SIS TEST HEADER M2-0263-C

LOC: C-152522525522525525225255252525225D25RCS CL 1M2-0250 LOC: F-5 RCS CL 2M2-0250 LOC: E-2RCS CL 4M2-0250 LOC: B-5SIS TEST HDR M2-0263-C

LOC: A-4SIS TESTHEADERM2-0263-C LOC: A-4DD 3/4 x 1/2 3/4 -152-5 3/4 -152-5 VV 3/4 x 1/2 PORV 3/4 -152-3 3535351-152-51-152-5351-SI-2-168-2501R-5 2SI-01462SI-0174 3/4 -SI-2-347-602-5 3/4 -SI-2-346-602-5 3/4 -SI-2-360-602-3 3/4 -SI-2-347-602-5 3/4 -SI-2-361-602-5 2SI-01432SI-01682SI-01692SI-01382SI-01662SI-0167 3/4 -SI-2-358-602-3 3/4 -SI-2-362-602-3 2SI-01772SI-01712SI-0172CP2-SIATRT-02 CP2-SIATRT-01 2SI-01732SI-01702SI-01762SI-01802SI-01814-FD-2-022-150GR 2-PCV-68112-PCV-0456ASMENON-ASME 1/2 -152-3 35 1/2 -152-3 35 3/4 -SI-2-357-602-3 2SI-01902-PT-096735TC 3/4 -602-3 2SI-0104PORV2-PCV-0455A35TC 3/4 -602-3 2SI-0105SIS TEST HEADER M2-0263-C

LOC: A-1NACCUMULATOR

TANKS2 3/4 -602-3 D 1/2 -2505-3 3/4 -602-3 D 1/2 -2505-3 2-PS-68042SI-01652SI-01642-PS-6802ASMENON-ASME 3/4 -152-3 2SI-02272SI-02222SI-02232SI-02242SI-0226LCSISINGNG6.3-1FSAR FIGURE REFERENCE NOTE:

M2-0263-B 1-NG-2-019-602-5 1-NG-2-018-602-5 2WP-7173A 2WP-7173B

2WP-7173C 2WP-7173D 3/4 -PS-2-029-2501R-2 3/4 -PS-2-009-2501R-2 3/4 -PS-2-008-2501R-2 3/4 -PS-2-007-2501R-2 PROCESSSAMPLING SYS

M2-0228 LOC: A-3DLK200808-07THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE FDA 2008-002277-01-00 PER SK-0001-08-002277-01-00.

R R 200808-07MMM2-0263BCP-13CP-13me903700.dgn DWG. NO.SH. NO.REV.

HGFEDCBA23456AB1CDEFGH123456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$

< FINAL PRINT >

LUMINANTCPNPPGLEN ROSE, TEXAS

~-2501R-5 SIS TEST LINE HEADER 1.a.b.VALVE AND LINE NUMBERS HAVE BEEN ADDED.

NOTES:LOCAL SAMPLE~-2501R-5~-2501R-5~-2501R-5

~-2501R-5

~-2501R-2

~"2501R-5151R-55225~-2501R-5 2TVFCFCTCPENETRATION M2-0263~-SI-2-345-151R-5

~-SI-2-112-2501R-5

~-SI-2-160-2501R-5 1~-SI-2-111-2501R-5~-SI-2-341-2501R-2

~-SI-2-158-2501R-2

~-SI-2-310-2501R-5

~-SI-2-310-2501R-5 1-SI-2-344-2501R-5 2SI-8963B 2SI-89622501R-5151R-52SI-8963A 0928B2-FI-0928A2-FI-09282-FE-2SI-8845A2SI-8845B2SI-013109292-PI-88712-2SI-01332SI-01601-SI-2-167-2501R-5

~-SI-2-144-2501R-5

~-SI-2-146-2501R-5

~-SI-2-152-2501R-5

~-SI-2-143-2501R-5

~-SI-2-140-2501R-5

~-SI-2-157-2501R-5

~-SI-2-154-2501R-5

~-SI-2-309-2501R-5

~-SI-2-155-2501R-5

~-SI-2-142-2501R-5

~-SI-2-151-2501R-5 1-SI-2-168-2501R-5

~-SI-2-150-2501R-5 M2-0263SIS PUMPS 2SI-0112LOC: D-6M2-0263-B

ACCUM TANK 4

~-SI-2-145-2501R-5 FLOW DIAGRAM SAFETY INJECTION SYSTEM LOC: B-1M2-0261 SIS RWST~-SI-2-159-2501R-5 IRC ORC LOC: E-2M2-0262 SIS SI PUMPS 1-SI-2-343-2501R-5 D1-SI-2-165-2501R-5 LOC: B-6M2-0263-B

ACCUM TANK 4 LOC: B-2 M2-0263SI PUMP 2 LOC: C-4M2-0263LOOP 1SIS CLLOC: B-3 RCS HL 2,3 LOC: B-1 LOC: B-4M2-0263LOOP 1, 2 SIS CLLOC: B-1 M2-0263SI PUMP 1 LOC: B-2M2-0263-B

ACCUM TANK 1 LOC: D-2M2-0263-B

ACCUM TANK 1 LOC: B-3M2-0263-B ACCUM TANK 2 LOC: D-3M2-0263-B ACCUM TANK 2 LOC: E-5M2-0263LOOP 2SIS CLLOC: E-1 M2-0263RCS HL 2ACCUM TANK 3 M2-0263-B LOC: B-5UNLESS OTHERWISE NOTED ALL DRAINS COLLECTED BY LOCAL FLOOR DRAIN SYSTEM.

2.SEE M1-0200 FOR MECHANICAL SYMBOLS AND NOTES.

CONTROL DIAGRAM.

CONTROL LOOPS WILL BE SHOWN ON INSTRUMENTATION AND PRIMARY AND THE FINAL ELEMENTS. THE DETAILS OF THE

CONTROL LOOPS HAVE BEEN DELETED EXCEPT FOR THE DRAWING 1138E98 (SH 1) REV 9 WITH EXCEPTION AS FOLLOWS:

THIS FLOW DIAGRAM HAS BEEN REDRAWN FROM WESTINGHOUSE RWMS89642-DRAINLOCAL TO521-151R-5~-SI-2-915-2501R-2

~-SI-2-141-2501R-5

~-SI-2-149-2501R-5 LOOP 4M2-0263SIS CLLOOP 4M2-0263RCS HLLOC: F-6~-SI-2-156-2501R-5 M2-0263LOC: C-5

~-SI-2-153-2501R-5 SIS CL 3,4

~-SI-2-139-2501R-5

~-SI-2-138-2501R-5 LOC: F-3M2-0261CHARGING PUMPS RWSTLOC: F-3M2-0261CHARGING PUMPS RWST~-SI-2-147-2501R-5147168168344344343LOC: G-5M2-0263LOOP 3SIS CLLOC: E-1 M2-0263RCS HL 3SHEET 6 0F 6 LOC: D-5M2-0263-B ACCUM TANK 3 1-SI-2-166-2501R-5 LOC: G-3M2-0263LOOP 1RCS HL(NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASS89832SI-2SI-02042SI-02052SI-02092SI-02082SI-02102-MIV-0004 LOC: G-32SI-8961LCM2-0263-C

REFERENCE:

DLK201203-06~-BR-2-014-151R-5 LOC: A-6M1-0258BRS RHT09162-PT-2SI-0233~-2501R-5

~-2505R-56.3-1FSAR FIGURE CP-7THIS DRAWING PER AI-CR-2012-002098-1.

THIS DRAWING REVISED TO EDITORIALLY CORRECT (ADD) FSAR NUMBER TO M2-0263CCP-7CP-7me000856.dgn DWG. NO.SH. NO.REV.HGFEDCBA23456AB1CDEFGH123456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$

< FINAL PRINT >

GLEN ROSE, TEXAS CPNPPLUMINANT

NOTES TO FIGURE 6.3-2 (Sheet 1 of 16)MODES OF OPERATIONMode A - InjectionThis mode presents the process conditions for the case of maximum safeguards, i.e., allpumps operating, following accumulator delivery. Two residual heat removal (RHR) pumps, two safety injection (SI) pumps, and two centrifugal charging (CC) pumps operate, taking suction from the refueling water storage tank and delivering to the reactor through the cold leg connections. Note that the flow from each pump is less than its maximum runout since the pump discharge piping is shared by the two pumps of each subsystem. Note also that the SI pump branch connections to the residual lines are assumed very close to their discharge into the accumulator lines, thereby eliminating any increase in RHR branch line head loss due to the combined flows of the RHR and SI pumps. The RHR line resistance was assumed to be the minimum of the allowable band presented in the limiting pressure drop and elevation head design requirements, allowing maximum RHR injection flow.Mode B - Cold Leg Recirculation This mode presents the process conditions for the case of cold leg recirculation assumingRHR pump number 2 operating, SI pumps numbers 1 and 2 operating, and CC pumps numbers 1 and 2 operating.In this mode the safeguards pumps operate in series, with only the RHR pump capable oftaking suction from the containment sump. Thye recirculation coolant is then delivered by the RHR pump to both of the SI pumps NOTES TO FIGURE 6.3-2 (Sheet 2 of 16)Which deliver to the reactor through their cold leg connections and to both of the CCpumps which deliver to the reactor through their cold leg connections. The RHR pump also delivers flow directly to the reactor through two cold legs since the RHR discharge cross connect valves are closed when making the transfer from injection to recirculation.Mode C - Hot Leg Recirculation This mode presents the process conditions for the case of hot leg recirculation, assumingRHR pump number 1 operating, CC pumps numbers 1 and 2 operating, and SI pumps numbers 1 and 2 operating.In this mode, the safeguards pumps again operate in series with only the RHR pumptaking suction from the containment sump. The recirculated coolant is then delivered by the RHR pump to both of the CC pumps which continue to deliver to the reactor through their cold leg connections and to both of the SI pumps which deliver to the reactor through their hot leg connections. The RHR pump also delivers directly to the reactor through two hot leg connections.

Amendment 100NOTES TO FIGURE 6.3-2 (Sheet 3 of 16)VALVE ALIGNMENT CHARTOperational ModesValve No. A BC 1OCC 2OCC 3OCC 4OCC 5OCC 6OOO

7OOC

8CCO 9CCO 10CCC 11CCC12COO13COO 14CCC 15CCC 16CCC 17CCC 18OOO 19OOO 20COO21COO22OCO 23OCO 24OOC 25CCO

_______________

O = OPEN C = CLOSED

During Mode C one valve to remain open - one closed, no preference, between valves 6 & 7.

Amendment 78 January 15, 1990NOTES TO FIGURE 6.3-2 (Sheet 4 of 16)VALVE ALIGNMENT CHART (Cont'd)Operational ModesValve No. A BC26OOC27CCC28OCC29COO 30CCC 31CCC35OOO36OOC NOTES TO FIGURE 6.3-2(Sheet 5 of 16)Amendment 96August 2, 1999PressureTemperature FlowVolumeLocationFluid (psig)***(

oF)(gpm)**(lb/sec)(gal) 1RefuelingAtm tank100- -450,000water 2"a10021,3042,283 -

3"13 psia10021,3042,166 -

4"-10015,5041,338 -

5"-1009.7041,222 -

6"11 psia100848 117 -

7 and 7a"-1005,800 eachTotal to CSS -

8">10 psia100839 116 -

9">10 psia100424 58.5 -10"10 psia100424 58.5 -11"1165100424 58.5 -

12">2510026 4 -

13"10 psia100424 58.5 -

14"1165100424 58.5 -

15"<2510026 4 -

16"-100252 35 -

17"1050100796 110 -

18"73100199 27 -19"-1002,413 333 -20"-1002,413 333 -

21Nitrogen01000 0 -

NOTES TO FIGURE 6.3-2(Sheet 6 of 16)Amendment 96August 2, 1999PressureTemperature FlowVolumeLocationFluid (psig)***(

oF)(gpm)**(lb/sec)(gal)22Nitrogen01000 0 850****

23"01000 0 500 24Reactor-1000 0 -coolant25Refueling01004428611 -water26"1381004428611 -

27"-1004428611 -

28"471004428611 -29"861000 0 -30"-1000 0 -

31"-1004428611 -35Refueling01004428611 -water36"1381004428611 -37"-1004428611 -38"471004428611 -

39"861000 0 -

40"-1000 0 -

41"-1000 0 -

42"861004428611 -

NOTES TO FIGURE 6.3-2(Sheet 7 of 16)Amendment 96August 2, 1999PressureTemperature FlowVolumeLocationFluid (psig)***(

oF)(gpm)**(lb/sec)(gal)43Recirc.Containment120 0 0 -coolantpressure44"""0 0 -

45"""0 0 -

46RefuelingLow100 0 0 -waterpressure47"""0 0 -

48"""0 0 -

49"""0 0 -

50"""0 0 -

51"""0 0 -

52"-"0 0 -

53">10 psia"839 116 -

54"-"0 0 -55"1519"419 58 -56"_"0 0 -

57"10 psia"419 58 -

58"10 psia"419 58 -

59"1519"419 58 -

60"1516"124 17 -

61" 0"124 17 -

62"1456"714 99 -64Refueling1396100714 99 -water65"1008100178.5 24.6 -

66"388100178.5 24.6 -

NOTES TO FIGURE 6.3-2(Sheet 8 of 16)Amendment 96August 2, 1999PressureTemperature FlowVolumeLocationFluid (psig)***(

oF)(gpm)**(lb/sec)(gal)73Refueling-10020027.6 -

NOTES TO FIGURE 6.3-2(Sheet 9 of 16)Amendment 96August 2, 1999PressureTemperature Flow#VolumeLocationFluid (psig)***(

oF)(gpm)(lb/sec)(gal) 1RefuelingAtm tank100--<5000water 2"-10000 -

3"-10000 -

4"-10000 - 5"-10000 - 6Recirc.-18200 -coolant 7Refueling-10000 -water 8"-10000 -

9Recirc.35182126256 -water10"3518242456 -11"116518242456 -12Refueling-10000 -water13Recirc.3518242456 -coolant14"116518242456 -

15Refueling-10000 -water16"-10000 -17Recirc.1050182848106 -coolant18"7318219926 -

19"-1822006267 -

20"-18219926 -

21Nitrogen0Ambient00 -

NOTES TO FIGURE 6.3-2(Sheet 10 of 16)Amendment 96August 2, 1999MODE B - COLD LEG RECIRCULATION (PUMP NUMBER 2 OPERATING)PressureTemperature Flow#VolumeLocationFluid (psig)***(

oF)(gpm)(lb/sec)(gal)22Nitrogen0Ambient00850 b23"0"00500 24Recirc.-24300 - coolant25"122435300705 -

26"1132435300705 -

27"-2435300705 -

28"291823614481 -

29"5618200 -

30"601821686224 -

31"651825300705 -35Refueling-10000 -water36"-10000 -

37"-10000 -

38"-10000 -

39"-10000 -

40"-10000 -41"-10000 -42"-10000 -

NOTES TO FIGURE 6.3-2(Sheet 11 of 16)Amendment 96August 2, 1999PressureTemperature Flow#VolumeLocationFluid (psig)***(

oF)(gpm)(lb/sec)(gal)43Recirc.Containment243-- 350,000coolant44""2435300705 -

45""24300 -

46RefuelingLow10000 -waterpressure47""10000 -

48""10000 -

49""10000 -

50""10000 -

51""10000 -

52Recirc.-18200 -coolant53"-18200 -54"-18200 -55"151918241956 -

56">30182838111 -

57"3018241945 -

58"3018241956 -

59"151918241956 -

60"151618212416 -

61"018212416 -

62"145618271495 -

NOTES TO FIGURE 6.3-2(Sheet 12 of 16)Amendment 96August 2, 1999PressureTemperature Flow#VolumeLocationFluid (psig)***(

oF)(gpm)(lb/sec)(gal)64Recirc.139618271495 -coolant65"1008182178.524 -

66"388182178.524 -73Refueling-10000 -water NOTES TO FIGURE 6.3-2(Sheet 13 of 16)Amendment 96August 2, 1999PressureTemperature Flow#VolumeLocationFluid (psig)***(

oF) (gpm)(lb/sec)(gal) 1RefuelingAtm tank100--<5000water 2"-10000 -

3"-10000 -

4"-10000 - 5"-10000 - 6Recirc.-18200 -coolant 7Refueling-10000 -water 8"-10000 -

9Recirc.2518265086 -coolant10"2518265086 -11"71518265086 -12Refueling-10000 -water13Recirc.2518265086 -coolant14"71518265086 -

15Refueling-10000 -water16"-10000 -17Recirc.018200 -coolant18"-18200 -

19"-18200 -

20"-18200 -

21Nitrogen-Ambient00 -

NOTES TO FIGURE 6.3-2(Sheet 14 of 16)Amendment 96August 2, 1999PressureTemperature Flow#VolumeLocationFluid (psig)***(

oF)(gpm)(lb/sec)(gal)22Nitrogen0Ambient00850 b23"0Ambient00500 24Recirc.-24300 -coolant25"-<21200 -26"-<21200 -

27"-<21200 -

28"-<18200 -

29"-<18200 -

30"-<18200 -

31"-<18200 -35"122435300705 -36"1132435300705 -

37"-2435300705 -

38"-<18200 -

39"5518200 -

40"601822138284 -

41"651825300705 -

42"551823162421 -

NOTES TO FIGURE 6.3-2(Sheet 15 of 16)Amendment 96August 2, 1999PressureTemperature Flow#VolumeLocationFluid (psig)***(

oF)(gpm)(lb/sec)(gal)43Recirc.Containment243-- -coolantpressure44""24300 -

45""2435300705 -

46"71823162421 -47"51821581210 -48"64518265086 -

49"-1821906253 -

50"64518265086 -

51"-18232543 -

52"-18200 -

53"-18200 -

54"-1822138284 -

55"151918241956 -56"<351821300173 -57"3518241956 -

58"3518241956 -

59"151618241956 -

60"151618212416 -

61"018212416 -

62"145618271495 -

NOTES TO FIGURE 6.3-2(Sheet 16 of 16)Amendment 96August 2, 1999MODE C - HOT LEG RECIRCULATION (PUMP NUMBER 1 OPERATING)PressureTemperature Flow#VolumeLocationFluid (psig)***(

oF)(gpm)(lb/sec)(gal)64Recirc.139618271495 -coolant65"1008182178.524 -66"388182178.524 -73Refueling-10000 -water________________________________Footnotes

- At reference conditions, 100 o F and 0 psig.***Listed pressure provides adequate NPSH to the charging and safety injection pumps at thecorresponding flow conditions. Actual minimum available NPSH based on the actual layout and with conservative assumptions is provided in Table 6.3-1.****Minimum allowable volume at normal operating conditions.

At reference conditions, 212 oF and 0 psig.

PLAN AT EL 773-0" FSAR71302.DGNTRAIN BTRAIN B RHR PMP 1 MIN FLOW RHR HX 1 BYP CONT SI PMP 1 DISCH RHR PMP DISCH RHR PMP 2 MIN FLOW RHR HX 2 BYP CONT SI PMP 2 DISCH

CONTMT SPRAY PMP 1 DISCH CONTMT SPRAY PMP 1 DISCH CONTMT SPRAY PMP 2 DISCH CONTMT SPRAY PMP 3 DISCH CONTMT SPRAY PMP 4 DISCH CONTMT SPRAY PMP 2 DISCH CONTMT SPRAY PMP 3 DISCH CONTMT SPRAY PMP 4 DISCH SB FLR DR SUMP 2 LVL HI-1/LO SB FLR DR SUMP 2 LVL HI-2 SB FLR DR SUMP 1 LVL HI/LO SB FLR DR SUMP 1 LVL HI-2 HIGH RANGE AREA MONITOR HIGH RANGE AREA MONITOR RHR PUMP RM TRN A RHR PUMP RM TRN B INSTRRACK1-LI-211-FIS-0610 1-FIS-0611 1-FT-0618 1-FT-0619 1-FT-0918 1-FT-0922 1-FT-0988 1-FT-4772-1 1-FT-4772-2 1-FT-4773-1 1-FT-4773-2 1-PT-4774-1 1-PT-4774-2 1-PT-4775-1 1-PT-4775-2 1-LS-4900 1-LS-4901 1-LS-4905 1-LS-4906 1-RE-6260A 1-RE-6260B LOCATION OF CLASS 1E INSTRUMENTS AND ACCIDENT MONITORING INSTRUMENTS UNIT 1 CONTAINMENT AND SAFEGUARD BUILDINGS FIGURE NO 7.1-3 (SH 02 OF 36)4772-2 0610 1-LS-4900TRAIN ATRAIN ATRAIN ATRAIN A1-FT- 1-FT- 1-FIS-1-LS-49061-LS-49051-LS-4901TRAIN A8-S7-S6-S5-S4-S A-SC-SD-SB-S1-PT-TRAIN A1-PT-TRAIN A4774-24774-11-FT-1-FT-09180618**1-RE-*1-RE-*6260B6260A 1-PT-4775-11-FT-*0619TRAIN B1-FT-*09221-PT-1-FT-*1-FIS-06114775-24773-11-FT-*4773-2TRAIN BTRAIN BTRAIN BTRAIN BPLAN AT EL 790-6" RCS HI PRESS LETDOWN FLOW RCP 4 SEAL WATER INJ FLOW RHR DISCH TEMP (PUMP 1)

RCP 3 SEAL WATER INJ FLOW RCP 2 SEAL WATER INJ FLOW

RCP 1 SEAL WATER INJ FLOW RHR DISCH TEMP (PUMP 2)

AFW PMP TURB LUB OIL PRESS MTR DRIVEN AFW MTR DRIVEN AFW MTR DRIVEN AFW

MTR DRIVEN AFW MTR DRIVEN AFW TURB DRIVEN AFW CHEM ADD TANK CHEM ADD TANK HIGH RANGE AREA MONITOR HIGH RANGE AREA MONITOR CHEM ADD TANK LEVEL LO CHEM ADD TANK LEVEL LO PMP 01 DISCH PMP 01 DISCH PMP 02 SUCT HDR PMP SUCT HDR ISOL VLV TANK TRN A ISOL VLV TANK TRN B 1-FT-0132 1-FT-0142

1-FT-0143

1-FT-0144

1-FT-0145 1-TE-0612 1-TE-0613 1-PS-2452-3 1-PT-2453 1-PT-2454 1-PT-2456

1-FT-2457B 1-FT-2458 1-PT-2475 1-PT-2477 1-LT-4752 1-LT-4753 1-LIS-4754 1-LIS-4755 1-RE-6291A 1-RE-6291B TURB DRIVEN AFW PMP DISCH PMP 02 DISCH PMP 01 DISCH A-SC-SD-SB-SE-S1-PT-24751-PT-24531-FT-2456INSTRRACK1-LI-33TRAIN ATRAIN ATRAIN A1-FT-01441-FT-0145**1-RE-1-LT-47521-LIS-47541-LIS-47551-LT-47531-RE-**6291B6291A TRAINBTRAINBTRAINATRAINAINSTRRACK1-LI-281-FT-*1-FT-*014201431-TE-0612*1-FT-0132*1-TE-0613*1-PS-1-PT-24771-PS-1-FT-2458INSTRRACK1-LI-31TRAIN ATRAIN ATRAIN A2470ATRAINB1-PS-TRAIN A2452-31-PT-24761-PT-24541-FT-2457INSTRRACK 1-LI-30TRAIN BTRAIN BTRAIN B2470BPRIMARY PLANT - UNIT 1 CONTAINMENT AND SAFEGUARD BUILDINGS PLAN AT ELEVATION 790-6" PRIMARY PLANT - UNIT 1 CONTAINMENT AND SAFEGUARD BUILDINGS PLAN AT ELEVATION 773-0"

- 4772-11-PS-2470A 1-PS-2470B TURB DRIVEN AFW PMP SCT HDR PRESS LO TURB DRIVEN AFW PMP SCT HDR PRESS LO 1B22ABC13456345 6ACDEFGDEFGHHCOMANCHE PEAK S.E.S.

FINAL SAFETY ANALYSIS REPORT UNITS 1 and 2 AMENDMENT 78 January 15, 1990

FIG713260.DGN 7.1-3 (SH 05 OF 36)

PLAN AT EL 832-6" PLAN AT ELEVATIONS 832-6" AND 842-0" WIDE RNG TEMP HOT LEG SG LOOP 1 WIDE RANGE WIDE RNG TEMP HOT LEG WIDE RNG TEMP HOT LEG

WIDE RNG TEMP HOT LEG WIDE RNG TEMP COLD LEG WIDE RNG TEMP COLD LEG

WIDE RNG TEMP COLD LEG

WIDE RNG TEMP COLD LEG SG LOOP 2 WIDE RANGE SG LOOP 3 WIDE RANGE

SG LOOP 4 WIDE RANGE

ACCUM TANK 1 ACCUM TANK 2 ACCUM TANK 3 ACCUM TANK 1 ACCUM TANK 1 ACCUM TANK 2 ACCUM TANK 2 ACCUM TANK 2 ACCUM TANK 1 ACCUM TANK 3 ACCUM TANK 3 ACCUM TANK 3

REACTOR COOLANT SUBCOOLING REACTOR COOLANT SUBCOOLING REACTOR VESSEL LEVEL REACTOR VESSEL LEVEL

REACTOR VESSEL LEVEL REACTOR VESSEL LEVEL REACTOR VESSEL LEVEL REACTOR VESSEL LEVEL REACTOR VESSEL LEVEL

REACTOR VESSEL LEVEL REACTOR VESSEL LEVEL REACTOR VESSEL LEVEL

REACTOR VESSEL LEVEL REACTOR VESSEL LEVEL REACTOR VESSEL LEVEL REACTOR VESSEL LEVEL REACTOR VESSEL LEVEL

REACTOR VESSEL LEVEL RC LOOP 1 WIDE RANGE SOURCE RANGE INTERM RANGE INTERM RANGE POWER RANGE POWER RANGE POWER RANGE POWER RANGE

NEUTRON FLUX NEUTRON FLUX SOURCE RANGE RC LOOP 4 WIDE RANGE RC LOOP 1 WIDE RANGE N-16 DETECTOR PROT

N-16 DETECTOR PROT N-16 DETECTOR PROT N-16 DETECTOR PROT ACC2SG2SG3ACC3SG1SG4ACC1CCREACTORCONTAINMENT TRAIN A**PROTTHRUPROTTRAIN BPROTTHRUTHRUPROTTRAIN BTHRUTHRUTRAIN BTRAIN ATRAIN B1-TE-3613A-1 1-TE-3613B-1

- - - - PROTTHRUPROTPROTTHRUTHRUTRAIN A****H2 MONITOR EL 836-0"

- - TRAIN A**1-TE-0413A 1-TE-0413B 1-TE-0423A 1-TE-0423B 1-TE-0433A 1-TE-0433B 1-TE-0443A 1-TE-0443B

1-LT-0501

1-LT-0502

1-LT-0503

1-LT-0504

1-LT-0950

1-LT-0951

1-LT-0952 1-LT-0953 1-LT-0954 1-LT-0955 1-PT-0960 1-PT-0961

1-PT-0962 1-PT-0963 1-PT-0964

1-PT-0965 1-TX-3611 1-TX-3612 1-TE-3613A-1 1-TE-3613A-2

1-TE-3613A-3 1-TE-3613A-4

1-TE-3613A-5

1-TE-3613A-6

1-TE-3613A-7 1-TE-3613A-8

1-TE-3613B-1 1-TE-3613B-2 1-TE-3613B-3 1-TE-3613B-4 1-TE-3613B-5

1-TE-3613B-6 1-TE-3613B-7 1-TE-3613B-8

1-AE-5506A 1-PT-0437 1-TE-00011-TE-00501-NE-0050A1-TX-36111-NE-0031 1-NE-0032 1-NE-0035 1-NE-0036 1-NE-0041A/D

1-NE-0042A/D 1-NE-0043A/D 1-NE-0044A/D

1-NE-0050A 1-NE-0050B 1-PT-0403 1-PT-0405 1-JE-0410A/D

1-JE-0420A/D 1-JE-0430A/D 1-JE-0440A/D

1-TE-0001 THRU 2-TE-0050 CORE EXIT T/C 1-JE-0420A1-JE-0420D1-TE-0423A1-LT-05011-NE-00311-NE-00351-JE-0430A1-JE-0430D1-LT-05031-PT-09651-LT-09541-PT-09641-LT-09551-NE-0041D1-NE-0041A1-TX-36121-NE-0050B1-PT-04031-LT-05041-JE-0410D1-JE-0410A1-AE-5506A1-TE-0413A1-PT-04051-PT-04371-NE-0043D1-NE-0043ALOCATION OF CLASS 1E INSTRUMENTS AND ACCIDENT MONITORING INSTRUMENTS UNIT 1 CONTAINMENT BUILDING PLAN AT EL 832-6" THRUPROT1-NE-0044D1-NE-0044AVPROTVPROT*1-TE-0443APROTPROTV1-TE-0441B1-TE-0440BPROT(SPARE)VPROT*1-TE-0443BVPROT1-JE-0440D1-JE-0440ATHRU1-NE-00321-NE-0036PROT1-LT-0501PROT*1-LT-0951*1-PT-0961*1-LT-0950*PROT1-TE-0413B*PROTPROTPROT*1-PT-0960(SPARE)1-TE-0410B1-TE-0411BPROT1-NE-0042D1-NE-0042ATHRUPROT1-PT-0962*1-LT-0952**1-PT-09631-LT-0953*PROT(SPARE)PROT1-TE-0421B1-TE-0420B*1-TE-0423BPROTPROT1-TE-0433A*PROTPROT*1-TE-0433BPROT1-TE-0431B1-TE-0430BPROT(SPARE)PROT1-TE-0410B 1-TE-0411B (SPARE)(SPARE)1-TE-0420B 1-TE-0421B (SPARE)1-TE-0430B 1-TE-0431B 1-TE-0440B 1-TE-0441B (SPARE)NARROW RNG TEMP COLD LEG NARROW RNG TEMP COLD LEG NARROW RNG TEMP COLD LEG

NARROW RNG TEMP COLD LEG V01-24-01COMANCHE PEAK S E S FINAL SAFETY ANALYSIS REPORT UNITS 1 AND 2 FIGURECPEAmendment 97 PLAN AT EL 842-0" PRZR LEVEL PRZR LEVEL

PRZR LEVEL ACCUM TANK 4 ACCUM TANK 4

ACCUM TANK 4

ACCUM TANK 4 PLAN AT ELEVATION 842-0" PROT096609560461ACC4095709670460LOCATION OF CLASS 1E INSTRUMENTS AND ACCIDENT MONITORING INSTRUMENTS PLAN AT EL 842-0" FSAR7135A.DGN

- - - - 1-LT-0459 1-LT-0460

1-LT-0461 1-LT-0956 1-LT-0957

1-PT-0966

1-PT-0967 1-LT-1-LT-1-PT-1-PT-1-LT-1-LT-7.1-3 (SH 05A OF 36)

UNIT 1 CONTAINMENT BUILDING 1-LT-04591-LT-05541-LT-0548PROTPROTPROTPROT**ACCUM TANK 4 ACCUM TANK 4 1-LT-0548 1-LT-0554 COMANCHE PEAK S E S FINAL SAFETY ANALYSIS REPORT UNITS 1 AND 2 FIGURECPEAMENDMENT 92 August 31, 1992

PLAN AT ELEVATION 773-0" 7.1-3 (SH 09 OF 36)

X-LT-1001 1-PS-4518

1-PS-4519 1-TE-4530 1-TE-4534 1-FT-4536A

1-FT-4536B 1-FT-4537A 1-FT-4537B X-RE-5253 WASTE HOLDUP TANK LEVEL CCW SUPPLY HDR 2 PRESS LO CCW SUPPLY HDR 1 PRESS HI CCW HEADER TEMP CCW HEADER TEMP

CCW HEAT EX 01 TO COMP CIRS CCW HEAT EX 02 TO COMP CIRS CCW LOOP 02 ELECTRIC CCW LOOP 01 ELECTRIC CCW SUPPLY HDR 2 PRESS LO CCW SUPPLY HDR 1 PRESS HI CCW HEADER TEMP CCW HEADER TEMP CCW HEAT EX 01 TO COMP CIRS CCW HEAT EX 02 TO COMP CIRS CCW LOOP 02 ELECTRIC CCW LOOP 01 ELECTRIC 2-PS-4518 2-PS-4519 2-TE-4530 2-TE-4534 2-FT-4536A 2-FT-4536B 2-FT-4537A 2-FT-4537B 2-PT-4552 2-PT-4553 SAFETY CHILLER 05 REFRIG PRESSPRESSSAFETY CHILLER 06 REFRIG SAFETY CHILLER 06 RETURN SAFETY CHILLER 05 RETURN FLOWFLOW2-FT-6708 2-FT-6709 FSAR71309.DGN PLAN AT ELEVATION 778-0"

TRAIN A1-FT-4536A1-FT-4537B*TRAIN B*TRAIN B1-FT-4537A1-TE-45302-TE-45302-TE-45341-TE-4534****2-FT-4536B1-FT-4536BTRAIN ATRAIN A1-FT-4536A*TRAIN A1-PS-4519X-RE-5253TRAIN A*TRAIN B2-PS-4519TRAIN B*TRAIN B2-FT-4537B1-PS-4518TRAIN A2-FT-4537AX-LT-1001TRAIN A2-PS-4518***

TRAIN ATRAIN B2-FT-67092-FT-67082-FT-45522-FT-4553LOCATION OF CLASS 1E INSTRUMENTS AND ACCIDENT MONITORING INSTRUMENTS AUXILIARY AND CONTROL BUILDING PLAN AT EL 778-0" AND 790-6" LIQUID WASTE MONITOR COMANCHE PEAK S E S FINAL SAFETY ANALYSIS REPORT UNITS 1 AND 2 FIGURECPEAMENDMENT 94 August 1, 1996

LOCATION OF CLASS 1E INSTRS.

AUXILIARY AND ELECTRICAL CONTROL BUILDINGS AND ACCIDENT MONITORING INSTRS.

PLANS AT EL. 830-0" AND 831-6" PLAN AT ELEVATIONS 830-0" AND 831-6" X-TIS-5847 HI-LOHI-LO HUMID HUMIDX-TIS-5848 X-MS-5849

X-MS-5850 X-TIS-5851 HI-HI/LO-LO HI-HI/LO-LO X-TIS-5853 LOW RANGE AREA MONITOR CR WEST WALL X-RE-6281 LOW RANGE AREA MONITOR X-RE-6282 CR EAST WALL TRAIN ATRAIN ATRAIN ATRAIN BTRAIN BTRAIN B PLAN AT EL. 830-0" AND 831-6"

- X-TIS-5851X-TIS-5847X-MS-5849X-RE-6281X-MS-5850X-TIS-5848X-TIS-5853X-RE-6282CONTROL RM A/C UNITS 1 AND 2 CONTROL RM A/C UNITS 3 AND 4

CONTROL RM A/C UNITS 1 AND 2

CONTROL RM A/C UNITS 3 AND 4

CONTROL RM A/C UNITS 1 AND 2

CONTROL RM A/C UNITS 3 AND 4 FIG713110.DGN 7.1-3(SH 11 OF 36)

COMANCHE PEAK S E S FINAL SAFETY ANALYSIS REPORT UNITS 1 AND 2 FIGURECPEAMENDMENT 100 December 18, 1992 7.1-3PLANS AT EL. 852-6" AND 854-4" X-PT1053X-PT1054X-PT1055X-PT1056X-PT1057*****X-PT1052X-PT1039X-PT1038X-PT1037X-PT1036PARTIAL PLAN EL. 862-6" X-RE5895BTRAIN ATRAIN BTRAIN ATRAIN B1-PIS59571-PIS59541-PIS59481-PIS5951FIG713012

- - - - X-RE5895AX-RE5896AX-RE5896BTRAIN ATRAIN BPLAN AT ELEVATIONS 852-6" AND 854-4" 1-PIS-5948 BATT RM 1-1 EX FAN 07 LO 1-PIS-5954 BATT RM 1-2 EX FAN 09 LO 1-PIS-5951 BATT RM 1-1 EX FAN 08 LO 1-PIS-5957 BATT RM 1-2 EX FAN 10 LO X-RE-5895A CR VENT N. INTK MON X-RE-5895B CR VENT N. INTK MON X-RE-5896A CR VENT S. INTK MON

X-RE-5896B CR VENT S. INTK MON X-PT-1036 GAS DECAY TANK 1

X-PT-1037 GAS DECAY TANK 2

X-PT-1038 GAS DECAY TANK 3 X-PT-0152 GAS DECAY TANK 5 X-PT-1039 GAS DECAY TANK 4 X-PT-1053 GAS DECAY TANK 6 X-PT-1054 GAS DECAY TANK 7

X-PT-1055 GAS DECAY TANK 8

X-PT-1056 GAS DECAY TANK 9

X-PT-1057 GAS DECAY TANK 10 LOCATION OF CLASS 1E INSTRS.

AUXILIARY AND ELECTRICAL CONTROL BUILDINGS PLANS AT EL. 852-6" AND 854-4" AND ACCIDENT MONITORING INSTRS.

TRAIN BTRAIN A2-PIS59572-PIS59542-PIS59482-PIS59512-PIS-5948 BATT RM 2-1 EX FAN 07 LO 2-PIS-5951 BATT RM 2-1 EX FAN 08 LO

2-PIS-5954 BATT RM 2-2 EX FAN 09 LO

2-PIS-5957 BATT RM 2-2 EX FAN 10 LO (SH 12 OF 36)

COMANCHE PEAK S E S FINAL SAFETY ANALYSIS REPORT UNITS 1 AND 2 FIGURECPEAMENDMENT100December18,1992 PLAN AT EL 873-6" 7.1-3 (SH 13 OF 36)

LOCATION OF CLASS 1E INSTRUMENTS AND ACCIDENT MONITORING INSTRUMENTS AUXILIARY BUILDING PLANS AT EL 873-6" AND 886-6" PLAN AT ELEVATION 873-6"1-LT-4500CCW SURGE TANK1-LT-4501CCW SURGE TANK 1-FIS-4650VENT CHILLERS CCW FLO HI X-PS-5529CNTMT HYDRO PURGE AIR EXH TO FAN 2 PRESS HIX-PS-5529ACNTMT HYDRO PURGE AIR EXH TO FAN 2 PRESS HI-HI1-LS-6712EXPANSION TANK LVL HI-LO1-LS-6713EXPANSION TANK LVL HI-LOX-RE-5570BWIDE RANGE GAS MONITOR N PLANT VENT STACK2-LT-4500CCW SURGE TANK2-LT-4501CCW SURGE TANK2-FIS-4650VENT CHILLER CCW FLOW HI2-LS-6712EXPANSION TANK LVL HI-LO2-LS-6713EXPANSION TANK LVL HI-LO PARTIAL PLAN AT ELEVATION 886-6" X-PS-5526 X-PS-5526A 22EXH TO FAN 01 HI EXH TO FAN 01 HI-HI PARTIAL PLAN AT ELEVATION 886-6"TRAIN ATRAIN A X-PS-5526X-PS-5526AUNIT 2 SAFEGUARD

BUILDING (PART OF)

TRAIN BTRAIN BTRAIN ATRAIN A******TRAIN BTRAIN BTRAIN BTRAIN BTRAIN BTRAIN ATRAIN A1-LS-67131-LT-45011-LT-45001-LS-67121-FIS-46502-FIS-46502-LS-67132-LT-45002-LS-6712X-RE-5570B2-LT-4501X-RE-5702X-PS-5529X-PS-5529ACNTMT H PURGE AIR CNTMT H PURGE AIR TRAIN BFIG713130.DGN X-RE-5702 RADIATION MONITOR HVAC EQUIP ROOM VENT AIR 02-19-2003 COMANCHE PEAK S E S FINAL SAFETY ANALYSIS REPORT UNITS 1 AND 2 FIGURECPEAmendment 99

ve0000fg.dgn PLAN AT EL 778-0" (BASEMENT FLOOR PLAN) 7.1-3 (SH 15 OF 36)

LOCATION OF CLASS 1E INSTRS.

AND ACCIDENT MONITORING INSTRS.

UNIT 1 TURBINE BUILDING PLAN AT EL 778-0" X-RE5251A1.X-RE-5251ALIQUID WASTE MONITORPLAN AT ELEVATION 778-0" COMANCHE PEAK S E S FINAL SAFETY ANALYSIS REPORT UNITS 1 AND 2 FIGURECPEAMENDMENT 96 August 2, 1999 LOCATION OF CLASS 1E INSTRUMENTS AND ACCIDENT MONITORING INSTRUMENTS UNIT 1 TURBINE BUILDING PLANS AT EL 803-0" AND 810-6" 7.1-3 (SH 16 OF 36) 1-PIS-6590 1-PIS-2111A 1-PIS-6591 1-PIS-6592 1-PIS-2111B 1-PIS-2112A 1-PIS-2112B

1-PT-0505

1-PT-0506 TURBINE GEN HYDRO TURBINE GEN HYDRO

TURBINE GEN HYDRO TURBINE IMPULSE PRESS TURBINE IMPULSE PRESS FW PUMP 2-A OIL PRESS LO FW PUMP 2-A OIL PRESS LO

FW PUMP 2-B OIL PRESS LO FW PUMP 2-B OIL PRESS LO (MEZZANINE FLOOR PLAN)

PLAN AT EL 803-0" AND 810-6" TRAINTRAINTRAINTRAIN1-RE-2959 CONDENSER OFF GAS MONITOR 1-PS-6590PROT1-PS-2112B1-PS-2112A1-PS-2111B1-PS-2111AABAB1-PS-65921-PS-65911-PT-05051-PT-0506PROTPROTPROTPROT1-RE-2959PLAN AT EL 803-0" AND 810-6"

ve00002fk.dgn COMANCHE PEAK S E S FINAL SAFETY ANALYSIS REPORT UNITS 1 AND 2 FIGURECPEAMENDMENT92August31,1992

BOTTOM OF PIT EL 791-0 EL 796-0 FIN FLOOR EL 796-0 SERVICE WATER INTAKE PLAN AT EL 796-0" X-275X-277X-276FIG713190.DGN 7.1-3PLAN AT ELEVATION 796-0" 1-PT-4253 SSW PUMP 02 DISCH PRESS 1-FT-4259 SSW PUMP 02 DISCH FLO

2-PT-4253 SSW PUMP 2-02 DISCH PRESS

2-FT-4259 SSW PUMP 2-02 DISCH FLO 1-PT-4252 SSW PUMP 01 DISCH PRESS 1-FT-4258 SSW PUMP 01 DISCH FLO

2-PT-4252 SSW PUMP 2-01 DISCH PRESS

2-FT-4258 SSW PUMP 2-01 DISCH FLO SERVICE WATE R INTAKE STRUCTURE PLAN AT EL 796-0"LOCATION O F CLASS 1E INSTRS.

AND ACCIDENT MONITORING INSTRS.

TRAIN B2-FT-4259*TRAIN B*1-FT-4259**1-FT-42582-FT-4258TRAIN ATRAIN ATRAIN BTRAIN BTRAIN ATRAIN A2-PT-42521-PT-42522-PT-42531-PT-4253(SH 19 OF 36)

COMANCHE PEAK S E S FINAL SAFETY ANALYSIS REPORT UNITS 1 AND 2 FIGURECPEAMENDMENT100December18,1992

PLAN AT EL 773-0" 7.1-3 (SH 23 OF 36)

LOCATION OF CLASS 1E INSTRUMENTS AND ACCIDENT MONITORING INSTRUMENTS UNIT 2 SAFEGUARD BUILDING PLAN AT EL 773-0" 2-FT-4772-2 2-LS-4900TRAIN ATRAIN A2-RE-6260A2-LS-4901*06102-FIS-TRAIN ATRAIN A*2-PT-4774-1 2-FT-4772-1 2-PT-4774-2 TRAIN ATRAIN A2-FT-09182-FT-06182-FT-0988**TRAIN A*2-FT-4773-2 2-FT-4773-1 2-PT-4775-1 2-PT-4775-2 06112-FIS-TRAIN BTRAIN BTRAIN B**INSTRRACK 2-LI-212-FT-0619*TRAIN BTRAIN B**2-FT-09222-LS-49062-RE-6260BTRAIN BTRAIN B2-FIS-0610 2-FIS-0611

2-FT-0618 2-FT-0619 2-FT-0918 2-FT-0922 RHR PMP 1 MIN FLOW RHR HX 1 BYP CONT SI PMP 1 DISCH RHR PMP DISCH RHR PMP 2 MIN FLOW RHR HX 2 BYP CONT SI PMP 2 DISCH 2-FT-0988 2-FT-4772-1 2-FT-4773-1 2-FT-4772-2 2-FT-4773-2 2-LS-4900 2-LS-4901 2-LS-4905 2-LS-4906 2-RE-6260A 2-RE-6260B CONTMT SPRAY PMP 1 DISCH CONTMT SPRAY PMP 1 DISCH CONTMT SPRAY PMP 2 DISCH CONTMT SPRAY PMP 3 DISCH CONTMT SPRAY PMP 4 DISCH CONTMT SPRAY PMP 2 DISCH CONTMT SPRAY PMP 3 DISCH CONTMT SPRAY PMP 4 DISCH SB FLR DR SUMP 2 LVL HI-1/LO SB FLR DR SUMP 2 LVL HI-2 SB FLR DR SUMP 1 LVL HI/LO

SB FLR DR SUMP 1 LVL HI-2

HIGH RANGE AREA MONITOR HIGH RANGE AREA MONITOR RHR PUMP RM TRN A RHR PUMP RM TRN B PLAN AT ELEVATION 773-0" 2-LS-49052-PT-4774-1 2-PT-4774-2

2-PT-4775-1 2-PT-4775-2 FIG713230.DGN COMANCHE PEAK S E S FINAL SAFETY ANALYSIS REPORT UNITS 1 AND 2 FIGURECPEAMENDMENT100December18,1992 PLAN AT EL 790-6" LOCATION OF CLASS 1E INSTRUMENTS AND ACCIDENT MONITORING INSTRUMENTS UNIT 2 SAFEGUARD BUILDING PLAN AT EL 790-6" 2-TE-06132-LT-4753TRAIN B2-FT-01422-FT-0143****2-RE-6291B47542-LIS-47552-LIS-TRAIN BTRAIN A**2-LT-4752TRAIN A2-PS-2452-3 2-TE-06122-FT-0132TRAIN A**TRAIN ATRAIN A2-PT-24552-FT-24582-PT-2477TRAIN ATRAIN BTRAIN B2-FT-24572-PT-24542-PT-2476TRAIN B2-FT-24562-PT-24752-PT-2453INSTRRACK2-LI-332-RE-6291A2-FT-0144**TRAIN ATRAIN ATRAIN A2-FT-0145*PLAN AT ELEVATION 790-6" 2-PS-2452-3 2-PT-2453 2-FT-0132 2-FT-0142

2-FT-0143

2-FT-0144

2-FT-0145

2-TE-0612

2-TE-0613 2-PT-2454 2-PT-2475 2-PT-2476 2-PT-2477 2-LT-4752 2-LIS-4754 2-LT-4753 2-LIS-4755 2-RE-6291A 2-RE-6291B 2-PT-2455 RCS HI PRESS LETDOWN FLOW RCP 4 SEAL WATER INJ FLOW RHR DISCH TEMP (PUMP 1)

RCP 3 SEAL WATER INJ FLOW RCP 2 SEAL WATER INJ FLOW

RCP 1 SEAL WATER INJ FLOW RHR DISCH TEMP (PUMP 2)

AFW PMP TURB LUB OIL PRESS

MTR DRIVEN AFW MTR DRIVEN AFW MTR DRIVEN AFW MTR DRIVEN AFW MTR DRIVEN AFW MTR DRIVEN AFW MTR DRIVEN AFW PMP DISCH TURB DRIVEN AFW CHEM ADD TANK CHEM ADD TANK HIGH RANGE AREA MONITOR HIGH RANGE AREA MONITOR CHEM ADD TANK LEVEL LO CHEM ADD TANK LEVEL LO TURB DRIVEN AFW PMP DISCH PMP 01 DISCH PMP 01 DISCH PMP 01 DISCH PMP 01 DISCH PMP 01 SUCT HDR PMP 02 SUCT HDR PMP SUCT HDR ISOL VLV TANK TRN A ISOL VLV TANK TRN B 2-FT-2456 2-FT-2457 2-FT-2458 FIG71323A.DGN 5/17/05 7.1-3 (SH 23A OF 36)

COMANCHE PEAK S E S FINAL SAFETY ANALYSIS REPORT UNITS 1 AND 2 FIGURECPEAMENDMENT100 PLAN AT EL 808-0" AND 810-6" FSAR71303.DGN RC FLOW LOOP 1 RC FLOW LOOP 1

RC FLOW LOOP 1

RC FLOW LOOP 2

RC FLOW LOOP 3

RC FLOW LOOP 3 RC FLOW LOOP 3

RC FLOW LOOP 4 RC FLOW LOOP 4 RC FLOW LOOP 4 PRZR RELIEF TANK

PRZR RELIEF TANK PRZR RELIEF TANK RESIDUAL HX 1 RETURN RESIDUAL HX 2 RETURN RC DRAIN TANK CNTMT LEVEL WIDE RANGE CNTMT LEVEL WIDE RANGE HIGH RANGE AREA MONITOR HIGH RANGE AREA MONITOR PIPE PENET N PIPE PENET S LOW RANGE AREA MONITOR SB SAMPLING RM HIGH RANGE AREA MONITOR SWGR RM TRN A RCS WIDE RANGE PRESS 2-LT-1003 2-LT-4779 2-LT-47812-RE-4200SG BLO DWN MON 2-RE-6259A 2-RE-6259B

2-RE-6261

2-RE-6292

2-PT-3616 7.1-3 (SH 24 OF 36)

LOCATION OF CLASS 1E INSTRUMENTS AND ACCIDENT MONITORING INSTRUMENTS UNIT 2 CONTAINMENT AND SAFEGUARD BLDGS PLANS AT EL 808-0", 810-6", 819-6" AND 822-9" TRAIN A**TRAIN BPROTPROTPROTPROTPROT2-RE-62922-FT-04162-FT-04142-FT-0415**2-TE-06042-RE-6259B2-RE-4200*2-RE-6259A**2-RE-62612-TE-0605*PROTPROT*2-LT-04702-FT-04442-LT-10032-FT-04462-FT-0445PLAN AT EL 822-9" PLAN AT EL 819-6" PROTPROTPROTPROTPROT2-PT-3616***2-PT-04692-TE-04682-FT-04242-LT-4781TRAIN A*2-LT-47792-FT-04342-FT-04252-FT-0435*2-FT-04262-TE-0605 2-TE-0604 2-FT-0414 2-FT-0415

2-FT-0416

2-FT-0424

2-FT-0425

2-FT-0426

2-FT-0434 2-FT-0435 2-FT-0436

2-FT-0444 2-FT-0445 2-FT-0446 2-TE-0468 2-PT-0469 2-LT-0470 2-FT-0436COMANCHE PEAK S E S FINAL SAFETY ANALYSIS REPORT UNITS 1 AND 2 FIGURECPEAMENDMENT100December18,1992 PLAN AT EL 831-6" AND 832-6" FSAR71304.DGN 7.1-3 (SH 25 OF 36)

LOCATION OF CLASS 1E INSTRUMENTS AND ACCIDENT MONITORING INSTRUMENTS UNIT 2 SAFEGUARD AND DIESEL GENERATOR BLDG PLANS AT EL 831-6" AND 844-0" 2-RE-6293 2-RE-6294 2-RE-6295 VOL CONTROL STM GEN FW FLOW LOOP 1 CONTAINMENT PRESS (IR)

CONTAINMENT PRESS (IR)

HIGH RANGE AREA MONITOR HIGH RANGE AREA MONITOR HIGH RANGE AREA MONITOR PIPE PENETRATION ELEC EQUIP ROOM CONTAINMENT ACCESS HALL STM GEN FW FLOW LOOP 2 STM GEN FW FLOW LOOP 3

STM GEN FW FLOW LOOP 4 CONTAINMENT PRESS (WR)

CONTAINMENT PRESS (WR)

PLAN AT ELEVATION 831-6" SAFEGUARD BUILDING PLAN AT ELEVATION 844-0" DIESEL GENERATOR BUILDING2-LS-3375AD F O DAY TK 1 LVL HI/LO D F O DAY TK 1 LVL HI/LO 2-LS-3375B 2-LS-3377A 2-LS-3377B D F O DAY TK 2 LVL HI/LO D F O DAY TK 2 LVL HI/LO FOR INSTRUMENTS LOCATED WITHIN CONTAINMENT SEE FIGURE 7.1-3 (SH 26 OF 36)

TRAIN ATRAIN A*2-LS-3375B2-LS-3375A2-RE-6294*TRAIN BTRAIN B2-LS-3377B2-LS-3377A2-RE-62952-PT-09362-PT-09392-RE-62932-LT-01122-FT-05112-FT-05412-FT-0521PROTPROTINSTRRACK 2-LI-037*******INSTRRACK 2-LI-038INSTRRACK 2-LI-0432-FT-0531****2-PT-09372-PT-09342-PT-09382-PT-0935PROTPROTPROTPROTV2-LT-0112 2-FT-0511

2-FT-0521

2-FT-0531 2-PT-0934 2-FT-0541 2-PT-0935 2-PT-0936 2-PT-0937 2-PT-0938 2-PT-0939

COMANCHE PEAK S E S FINAL SAFETY ANALYSIS REPORT UNITS 1 AND 2 FIGURECPEAMENDMENT100December18,1992 LOCATION OF CLASS 1E INSTRUMENTS AND ACCIDENT MONITORING INSTRUMENTS UNIT 2 CONTAINMENT BUILDING PLAN AT EL 832-6" 7.1-3 (SH 26 OF 36)

FSAR71305.DGN PLAN AT EL 832-6" PLAN AT ELEVATIONS 832-6" AND 842-0" WIDE RNG TEMP HOT LEG SG LOOP 1 WIDE RANGE WIDE RNG TEMP HOT LEG WIDE RNG TEMP HOT LEG

WIDE RNG TEMP HOT LEG WIDE RNG TEMP COLD LEG WIDE RNG TEMP COLD LEG

WIDE RNG TEMP COLD LEG WIDE RNG TEMP COLD LEG SG LOOP 2 WIDE RANGE SG LOOP 3 WIDE RANGE SG LOOP 4 WIDE RANGE ACCUM TANK 1 ACCUM TANK 2 ACCUM TANK 3 ACCUM TANK 1 ACCUM TANK 1 ACCUM TANK 2 ACCUM TANK 2 ACCUM TANK 2 ACCUM TANK 1 ACCUM TANK 3 ACCUM TANK 3 ACCUM TANK 3 2-TX-3611 2-AE-5506A 2-TX-3612 REACTOR COOLANT SUBCOOLING REACTOR COOLANT SUBCOOLING

REACTOR VESSEL LEVEL REACTOR VESSEL LEVEL REACTOR VESSEL LEVEL REACTOR VESSEL LEVEL REACTOR VESSEL LEVEL REACTOR VESSEL LEVEL REACTOR VESSEL LEVEL REACTOR VESSEL LEVEL REACTOR VESSEL LEVEL REACTOR VESSEL LEVEL REACTOR VESSEL LEVEL REACTOR VESSEL LEVEL REACTOR VESSEL LEVEL REACTOR VESSEL LEVEL REACTOR VESSEL LEVEL REACTOR VESSEL LEVEL RC LOOP 1 WIDE RANGE SOURCE RANGE INTERM RANGE INTERM RANGE POWER RANGE POWER RANGE POWER RANGE POWER RANGE

NEUTRON FLUX NEUTRON FLUX SOURCE RANGE RC LOOP 4 WIDE RANGE RC LOOP 1 WIDE RANGE N-16 DETECTOR PROT N-16 DETECTOR PROT N-16 DETECTOR PROT N-16 DETECTOR PROT ACC2SG2SG3ACC3SG1SG4ACC1CCREACTORCONTAINMENT 2-AE-5506ATRAIN A**2-TE-0413APROTTHRU2-JE-0410A2-JE-0410DPROT2-LT-0504PROTVPROTV2-PT-04032-JE-0440A2-JE-0440D2-TE-0443BTHRUPROTVPROTPROTTRAIN B2-TE-0413B2-PT-04052-PT-04372-PT-09602-LT-09502-PT-09612-LT-0951PROT2-LT-05012-NE-00312-NE-0035PROTPROT2-NE-00322-NE-0036THRUPROT2-JE-0430A2-JE-0430DPROT2-LT-05032-TE-0433APROT2-PT-09652-TE-0433BPROT2-PT-09642-LT-0954THRUPROTV2-NE-0044A2-LT-0955TRAIN B2-NE-0044D2-TX-3612*THRUTHRU2-NE-0050BTRAIN BTRAIN ATRAIN BTHRUPROT2-NE-0041A2-NE-0041D2-TE-3613A-1 2-TE-3613A-8 2-TE-3613B-1 2-TE-3613B-8

- - - - PROTPROT2-TE-0423A2-LT-0502THRUPROTPROT2-JE-0420D2-JE-0420APROTTHRUPROT2-LT-09532-TE-0423BTHRUTHRUPROT2-TX-36112-NE-0050ATRAIN A2-TE-00012-TE-00502-NE-0042A2-NE-0042D*******2-PT-09622-LT-0952**2-PT-09632-NE-0043A2-NE-0043D2-TE-0413A 2-TE-0413B 2-TE-0423A 2-TE-0423B 2-TE-0433A 2-TE-0433B 2-TE-0443A 2-TE-0443B 2-LT-0501 2-LT-0502 2-LT-0503 2-LT-0504 2-LT-0950 2-LT-0951 2-LT-0952 2-LT-0953 2-LT-0954 2-LT-0955 2-PT-0437 2-PT-0403 2-PT-0405 2-JE-0410A/D

2-JE-0420A/D 2-JE-0430A/D 2-JE-0440A/D 2-NE-0031 2-NE-0032 2-NE-0035 2-NE-0036 2-NE-0041A/D 2-NE-0042A/D 2-NE-0043A/D 2-NE-0044A/D 2-NE-0050A 2-NE-0050B 2-TE-0001 THRU 2-TE-0050 CORE EXIT T/C H2 MONITOR EL 836-0" 2-PT-0960 2-PT-0961 2-PT-0962

2-PT-0963

2-PT-0964 2-PT-0965 2-TE-3613A-1 2-TE-3613A-2 2-TE-3613A-3 2-TE-3613A-4 2-TE-3613A-5 2-TE-3613A-6 2-TE-3613A-7

2-TE-3613A-8 2-TE-3613B-1 2-TE-3613B-2 2-TE-3613B-3 2-TE-3613B-4 2-TE-3613B-5

2-TE-3613B-6

2-TE-3613B-7 2-TE-3613B-8

- - PROT2-TE-0443A*TRAIN A**2-TE-430B2-TE-431BPROTPROTPROTVPROTV2-TE-0440B2-TE-0441BPROTPROT2-TE-0410B2-TE-0411BPROTPROT2-TE-420B2-TE-421BSPARENARROW RNG TEMP COLD LEG 2-TE-0410B 2-TE-0411B 2-TE-0420B 2-TE-0421B SPARENARROW RNG TEMP COLD LEG 2-TE-0430B 2-TE-0431B SPARENARROW RNG TEMP COLD LEG 2-TE-0440B 2-TE-0441B SPARENARROW RNG TEMP COLD LEG COMANCHE PEAK S E S FINAL SAFETY ANALYSIS REPORT UNITS 1 AND 2 FIGURECPEAMENDMENT 94 August 1, 1996 PLAN AT EL 842-0" PRZR LEVEL PRZR LEVEL

PRZR LEVEL

ACCUM TANK 4

ACCUM TANK 4 7.1-3 (SH 26A OF 36)

PLAN AT ELEVATION 842-0" PROTPROTPROT09662-LT-09562-LT-04612-LT-0459ACC42-LT-095709672-LT-0460LOCATION OF CLASS 1E INSTRUMENTS AND ACCIDENT MONITORING INSTRUMENTS UNIT 2 CONTAINMENT BUILDING PLAN AT EL 842-0"

- - - - 2-LT-0459 2-LT-0460

2-LT-0461

2-LT-0956

2-LT-0957

2-PT-0966

2-PT-0967 2-PT-2-PT-FIG71326A.DGN COMANCHE PEAK S E S FINAL SAFETY ANALYSIS REPORT UNITS 1 AND 2 FIGURECPEAMENDMENT100December18,1992 LOCATION OF CLASS 1E INSTRUMENTS AND ACCIDENT MONITORING INSTRUMENTS UNIT 2 CONTAINMENT AND SAFEGUARD BLDG PLANS AT EL 852-6" AND 860-0" FSAR71306.DGN 7.1-3 (SH 27 OF 36)

- PROTPROTPROTTRAIN BPROTPROTPROTPROTPROT**PLAN AT EL 852-6" AND 860-0"2-FT-2463AAUX FW TO STM GEN 12-FT-2463BAUX FW TO STM GEN 1 2-FT-2464AAUX FW TO STM GEN 2 2-FT-2464BAUX FW TO STM GEN 2 2-FT-2465AAUX FW TO STM GEN 3 2-FT-2465BAUX FW TO STM GEN 3 2-FT-2466AAUX FW TO STM GEN 4 2-FT-2466BAUX FW TO STM GEN 4 2-RE-5637MS AND FW AREA EXH

2-RE-6296 MONITOR SWGR RM HIGH RANGE RADIATION PRZR PRESSURE PRZR PRESSURE

PRZR PRESSURE

SG 1 LEVEL NARROW RANGE

SG 2 LEVEL NARROW RANGE

SG 2 LEVEL NARROW RANGE SG 2 LEVEL NARROW RANGE SG 3 LEVEL NARROW RANGE

SG 3 LEVEL NARROW RANGE

SG 4 LEVEL NARROW RANGE

SG 1 LEVEL NARROW RANGE

SG 2 LEVEL NARROW RANGE

SG 3 LEVEL NARROW RANGE2-TE-5403CNTMT TEMP EL 865-0" 2-AE-5506CH MONITOR EL 864-0" SG LP1 STM PRESS SG LP1 STM PRESS SG LP2 STM PRESS SG LP2 STM PRESS SG LP3 STM PRESS

SG LP3 STM PRESS

- - TRAIN B*PROTPROTPROTTRAIN A******PROT*TRAIN ATRAIN BPROT**PROT*PROT*2-PT-2325 2-PT-2326

2-PT-2327

2-PT-2328 SG LP4 STM PRESS SG LP4 STM PRESS SG LP4 STM PRESS LOOP 1 MAIN STEAM LOOP 2 MAIN STEAM LOOP 3 MAIN STEAM LOOP 4 MAIN STEAM SG 4 LEVEL NARROW RANGE SG 4 LEVEL NARROW RANGE PROT***PROTV*PROTV*PROT*PROT*PROT**PROTVPROTTRAIN A

PROTPROT*TRAIN BPROTV*PROTPROTPROT*PROT*TRAIN BTRAIN B

TRAIN B*V*PROT2-LT-05292-LT-05282-LT-0527*2-LT-0552TRAIN B2-TE-5403**2-LT-05382-LT-0553*2-LT-05392-LT-05372-LT-05542-LT-05492-PT-04572-PT-04582-PT-04562-PT-04552-LT-05482-FT-2463B2-FT-2466ATRAIN ATRAIN ATRAIN A2-PT-0516*2-PT-05152-PT-05142-PT-23252-PT-05442-PT-05462-PT-23282-PT-05452-PT-23262-PT-05242-PT-05252-RE-5637PROT2-PT-05342-PT-05362-PT-05352-PT-23272-FT-2464B2-FT-2465A2-FT-2465B2-RE-62962-LT-05182-LT-05192-LT-0551V2-LT-05172-AE-5506CV2-LT-05472-FT-2463A2-FT-2464A2-FT-2466B2-PT-0455 2-PT-0456

2-PT-0457 2-PT-0458 2-LT-0517

2-LT-0518

2-LT-0519

2-LT-0527

2-LT-0528

2-LT-0529

2-LT-0537

2-LT-0538 2-LT-0539 2-LT-0547 2-LT-0549 2-LT-0551

2-LT-0552

2-LT-0553 2-PT-0514 2-PT-0515

2-PT-0516

2-PT-0524

2-PT-0525

2-PT-0526 2-PT-0534 2-PT-0535 2-PT-0536

2-PT-0544 2-PT-0545

2-PT-0546

2-LT-0548

2-LT-0554 INSTRRACK 2-LI-39INSTRRACK 2-LI-402-PT-0526SG LP2 STM PRESS SG LP1 STM PRESS 2COMANCHE PEAK S E S FINAL SAFETY ANALYSIS REPORT UNITS 1 AND 2 FIGURECPEAMENDMENT100December18,1992 LOCATION OF CLASS 1E INSTRUMENTS AND ACCIDENT MONITORING INSTRUMENTS UNIT 2 CONTAINMENT AND SAFEGUARD BLDG PLANS AT EL 873-6" FSAR71307.DGN 7.1-3 (SH 28 OF 36) 2-RE-2325 2-RE-6259 2-AE-5506B 2-RE-2326 2-RE-2327

2-RE-2328 MSL MONITOR NUMBER 1 LOW RANGE AREA MONITOR PLANT VENT STACK SAMPLE H MONITOR EL 877-0" MSL MONITOR NUMBER 2 MSL MONITOR NUMBER 3

MSL MONITOR NUMBER 4 22-RE-23252-RE-62592-RE-2328***2-AE-5506B2-RE-23262-RE-2327**PLAN AT EL 873-6" TRAIN B*COMANCHE PEAK S E S FINAL SAFETY ANALYSIS REPORT UNITS 1 AND 2 FIGURECPEAMENDMENT100December18,1992 PLANS AT EL 905-9" AND 896-4" FSAR71308.DGN LOCATION OF CLASS 1E INSTRUMENTS AND ACCIDENT MONITORING INSTRUMENTS UNIT 2 CONTAINMENT BUILDING AND SAFEGUARD BUILDING ROOF PLANS AT EL 905-9" AND 896-4" 7.1-3 (SH 29 OF 36) 2-TE-5400 2-AE-5506D 2-RE-6290A 2-RE-6290B

2-RE-6297 2-TE-5401 2-TE-5402 CNTMT TEMP EL 1001-0" CNTMT TEMP EL 1001-0" H MONITOR EL 910-0"

MONITOR CNTMT EL 905

MONITOR CNTMT EAST WALL HIGH RANGE AREA MONITOR

EMER AIR LOCK HIGH RANGE RADIATION HIGH RANGE RADIATION 2CNTMT TEMP EL 909-0" 2-RE-6297*2-RE-6290B2-TE-5402**TRAIN ATRAIN BTRAIN ATRAIN BTRAIN BTRAIN A****2-TE-54002-TE-54012-RE-6290A2-AE-5506DCOMANCHE PEAK S E S FINAL SAFETY ANALYSIS REPORT UNITS 1 AND 2 FIGURECPEAMENDMENT100December18,1992 PLAN AT EL 755-4" & 758-3" FSAR71314.DGN LOCATION OF CLASS 1E INSTRUMENTS AND ACCIDENT MONITORING INSTRUMENTS UNIT 2 TURBINE BUILDING PLANS AT EL 755-4" AND 758-3" 2-RE-5100*7.1-3 (SH 30 OF 36) 2-RE-5100 DETECTORTB SUMP 2-04 RADIATION COMANCHE PEAK S E S FINAL SAFETY ANALYSIS REPORT UNITS 1 AND 2 FIGURECPEAMENDMENT100December18,1992

LOCATION OF CLASS 1E INSTRUMENTS AND ACCIDENT MONITORING INSTRUMENTS UNIT 2 TURBINE BUILDING FSAR71316.DGN PLANS AT EL 803-0" AND 810-6" 7.1-3 (SH 32 OF 36)

PLAN AT EL 803-0" AND 810-6" (MEZZANINE FLOOR PLAN) 2-PIS-6590 2-PIS-2111A 2-PIS-6591 2-PIS-6592 2-PIS-2111B 2-PIS-2112A

2-PIS-2112B 2-PT-0505 2-PT-0506 TURBINE GEN HYDRO TURBINE GEN HYDRO

TURBINE GEN HYDRO TURBINE IMPULSE PRESS TURBINE IMPULSE PRESS FW PUMP 2-A OIL PRESS LO FW PUMP 2-A OIL PRESS LO

FW PUMP 2-B OIL PRESS LO

FW PUMP 2-B OIL PRESS LOTRAIN ATRAIN A TRAIN BTRAIN B2-PIS-2111A 2-PIS-2111B 2-PIS-2112A 2-PIS-2112B 65902-PIS-65922-PIS-65912-PIS-2-PT-05052-PT-0506PROTPROTPROTPROTPROT2-RE-2959 2-RE-2959*CONDENSER OFF GAS MONITOR COMANCHE PEAK S E S FINAL SAFETY ANALYSIS REPORT UNITS 1 AND 2 FIGURECPEAMENDMENT 96 August 2, 1999 LOCATION OF CLASS 1E INSTRUMENTS AND ACCIDENT MONITORING INSTRUMENTS FSAR71321.DGN UNIT 2 YARD PLANS AT EL 810-6" REACTOR MAKE-UP WATER STORAGE TANK REFUELING WATER STORAGE TANK PLAN AT EL 810-6" CP2-CTATRW-01 CP2-DDATRM-01 7.1-3 (SH 33 OF 36) 2-LS-5349 REFUELING WTR STORAGE TK STORAGE TK 2-LS-5350 REFUELING WTR STORAGE TK REFUELING WTR STORAGE TK

REFUELING WTR STORAGE TK STORAGE TK REACTOR MAKE-UP WTR REACTOR MAKE-UP WTR 2-LS-53492-LS-5350TRAIN ATRAIN BPROT*2-LT-0930PROT**PROTPROT*V2-LT-09332-LT-09322-LT-09312-LT-0930 2-LT-0931

2-LT-0932

2-LT-0933 COMANCHE PEAK S E S FINAL SAFETY ANALYSIS REPORT UNITS 1 AND 2 FIGURECPEAMENDMENT100December18,1992 LOCATION OF CLASS 1E INSTRUMENTS AND ACCIDENT MONITORING INSTRUMENTS UNIT 2 YARD PLAN AT EL 810-6" FSAR71322.DGN CONDENSATE STORAGE TANK CP2-AFATCS-01 PLAN AT EL 810-6" 2-LT-2478TRAIN ATRAIN B2-LT-24792-LT-2478 2-LT-2479 CONDENSATE STORAGE TANK CONDENSATE STORAGE TANK 7.1-3 (SH 34 OF 36)

- COMANCHE PEAK S E S FINAL SAFETY ANALYSIS REPORT UNITS 1 AND 2 FIGURECPEAMENDMENT100December18,1992

ADDITIONAL SYMBOLS INSTRUMENT CHANNEL BISTABLE OUTPUT INDICATOR BISTABLE OUTPUT IS A LOGIC "1" WHEN THE MEASURED PARAMETER IS GREATER THAN THE SETPOINT VALUE.

BISTABLE OUTPUT IS A LOGIC "1" WHEN THE MEASURED PARAMETER IS LESS THAN THE SETPOINT VALUE.

BISTABLE OUTPUT IS A LOGIC "1" WHEN THE MEASURED PARAMETER DEVIATES FROM THE NORMAL VALUE BY MORE

THAN THE SETPOINT AMOUNTS.

NON-INSTRUMENT BISTABLE OUTPUT INDICATOR (SAME AS EXPLAINED ABOVE)

ALARM ANNUNCIATOR (ALARMS ON THE SAME SHEET WITH THE SAME SUBSCRIPT SHARE A COMMON ANNUNCIATOR WINDOW)

REACTOR TRIP "FIRST OUT" ANNUNCIATOR INDICATOR LAMP A - ACTUATION STATUS LIGHTS T - TRIP STATUS LIGHTS P - PERMISSIVE STATUS LIGHTS B - BYPASS STATUS LIGHTS COMPUTER INPUT LOGIC INFORMATION TRANSMISSION ANNALOG INFORMATION TRANSMISSION ANALOG DISPLAY I - ANALOG INDICATOR R - RECORDER R2 - RECORDER 2 PEN R3 - RECORDER 3 PEN R8 - RECORDER 8 POINT ANALOG SUMMER GENERAL NOTES: (FOR ALL SHEETS)

1. IN ALL LOGIC CIRCUITS, THE INDICATED ACTUATION OF A SYSTEM OR DEVICE OCCURS WHEN A LOGIC "1" SIGNAL IS PRESENT. EXCEPT WHERE INDICATED OTHERWISE, ALL BISTABLES ARE "DE-ENERGIZE TO ACTUATE" SUCH THAT A LOGIC "1" SIGNAL IS DEFINED TO BE PRESENT WHEN THE BISTABLE OUTPUT VOLTAGE IS OFF.

CIRCUITS ARE REDUNDANT THAT IS EVERY LOGIC CIRCUIT SHOWN HAS A DUPLICATE LOCATED IN A SEPARATE CABINET. ALL INSTRUMENT CHANNELS, BISTABLES, ANNUNCIATORS, COMPUTER INPUTS, AND INDICATOR LAMPS ARE

NOT REDUNDANT. MANUAL CONTROLS DO NOT HAVE REDUNDANT ACTUATORS, BUT DO HAVE REDUNDANT CONTACTS WHERE LOGIC IS REDUNDANT. ALL INDICATOR LAMPS, ANNUNCIATORS, AND COMPUTER INPUTS ARE CONNECTED TO BOTH TRAINS (WHERE LOGIC IS REDUNDANT) SO THAT A SIGNAL IN EITHER TRAIN WILL ACTUATE.

3. WHENEVER A PROCESS SIGNAL IS USED FOR CONTROL AND IS DERIVED FROM A PROTECTION CHANNEL, ISOLATION MUST BE PROVIDED.

THE REACTOR CONTROL AND PROTECTION SYSTEM, INCLUDING ENGINEERED FOR HARDWARE IMPLEMENTATION, REFER TO THE FOLLOWING LIST:

5. FOR A TWO UNIT PLANT:

THIS SET OF DRAWINGS IS IDENTICAL FOR UNITS 1 AND 2 EXCEPT ANNUNCIATORS, STATUS LIGHTS, AND INDICATORS (EXCEPT FOR AND MANUAL AUTO STATIONS) WHICH ARE MOUNTED ON THE MAIN CONTROL BOARD ARE SUPPLIED BY OTHERS. IN ADDITION TO THE ABOVE, SCOPE BY OTHERS IS ALSO INDICATED DIRECTLY ON SHEETS WITHIN THIS SET.

DEVICE FUNCTION LETTERS AND NUMBERS 23LRSYMBOLLOGIC FUNCTIONDESCRIPTION RETENTIVE MEMORY ACTUATION SIGNAL BLOCK LOGIC FUNCTIONS WITH ACTUATION AS INDICATED BY THE DIAGRAM BELOW BLOCK ACTUATING SIGNAL RETENTIVE MEMORY

OFF RETURN A DEVICE WHICH RETAINS THE CONDITION OF MEMORY POWER IT RETURNS TO THE OFF CONDITION.

ADJUSTABLE TIME DELAY FOLLOWING DEFINITE INTENTIONAL TIME

DELAY AFTER RECEIVING AN INPUT.

COINCIDENCE (2 OUT OF 3

SHOWN)

AND A DEVICE WHICH PRODUCES AN OUTPUT ONLY WHEN EVERY INPUT EXISTS.NOT A DEVICE WHICH PRODUCES AN OUTPUT ONLY WHEN THE INPUT DOES NOT EXIST.OR A DEVICE WHICH PRODUCES AN OUTPUT ONLY WHEN ONE INPUT (OR MORE) EXISTS.

A DEVICE WHICH PRODUCES AN OUTPUT WHEN THE PRESCRIBED NUMBER OF INPUTS EXIST (EXAMPLE 2 INPUTS MUST EXIST FOR AN OUTPUT).

A DEVICE WHICH PRODUCES AN OUTPUT OUTPUT CORRESPONDING TO THE LAST ENERGIZED INPUT (ALSO UPON INTERRUPTION OF POWER).

A DEVICE HAVING RETENTIVE MEMORY AND LOGIC SYMBOLS ANALOG GATE

TO PASS IN AN ISOLATED CIRCUIT IF THE

CONTROL LOGIC INPUT EXISTS.

ANALOGINPUTCONTROLLOGIC INPUTANALOGOUTPUTRESET(MOMENTARY)

OUTPUT SIGNAL TURBINE TRIP "FIRST OUT" ANNUNCIATOR ac, tcbo, to ao bcb 10%a 10%0FULL TRAVEL (VALVE OPEN)

(VALVE CLOSED)

TITLEINDEX AND SYMBOLS

REACTOR TRIP SYMBOLS NUCLEAR INSTR. AND MANUAL TRIP SIGNALS

NUCLEAR INSTR. PERMISSIVES AND BLOCKS

PRIMARY COOLANT SYSTEM TRIP SIGNALS

PRESSURIZER TRIP SIGNALS STEAM GENERATOR TRIP SIGNALS SAFEGUARDS ACTUATION SIGNALS

ROD CONTROLS AND ROD BLOCKS

STEAM DUMP CONTROL PRESSURIZER PRESSURE AND LEVEL CONTROL PRESSURIZER HEATER CONTROL

FEEDWATER CONTROL AND ISOLATION

FEEDWATER CONTROL AND ISOLATION AUXILIARY FEEDWATER PUMPS STARTUP TURBINE TRIPS, RUNBACKS AND OTHER SIGNALS SH NO.1234 5

678 9101112 13 141516INDEXSOURCE RANGE FLUX-DOUBLING ALGORITHM AMSAC SIGNALS 17 18FUNCTIONAL DIAGRAMS AUTOMATICALLY ADJUSTED SETPOINT SAME AS ABOVE EXCEPT WITH AN HYSTERESIS SAME AS ABOVE EXCEPT WITH REQUIRED 27ORORORORAR2TTCIPB143A OUTPUT CORRESPONDING TO THE LAST ENERGIZED A DEVICE WHICH RETAINS THE CONDITION OF A DEVICE WHICH PERMITS AN ANALOG SIGNAL FUNCTIONAL DIAGRAM REACTOR PROTECTION SYSTEM REACTOR CONTROL SYSTEM (SHEETS 9 TO 16)

BLOCK OR WIRING DIAGRAM 7181806352AC CIRCUIT BREAKER SUFFIX LETTER:

PRESSURE SWITCH LEVEL SWITCH

FLOW SWITCH

UNDERFREQUENCY RELAY FIG721010 7247D05 SH 1 WFBFLOW CHANNELLBLEVEL CHANNEL NCNUCLEAR CHANNELRCRADIATION CHANNELSBSPEED CHANNEL TBTEMPERATURE CHANNEL ZBPOSITION CHANNEL 20ELECTRIC OPERATED VALVE

27 33 SUFFIX LETTER:

PBPRESSURE CHANNEL UNDERVOLTAGE RELAY POSITON SWITCH 7.2-1 SH 1 ac, ao, bc, bo

tc, to

--LIMIT SWITCH TORQUE SWITCH POSITION SWITCH DEVELOPMENTSH - IN CELL SWITCHCLOSED WHEN BREAKER IS IN THE CONNECTED POSITION a - AUXILIARY CONTACT b - AUXILIARY CONTACT OPEN WHEN MAIN CONTACTS ARE OPEN CLOSED WHEN MAIN CONTACTS ARE OPEN

--

-2. EXCEPT WHERE INDICATED OTHERWISE, THE FOLLOWING IS TRUE: ALL LOGIC

4. THIS SET OF DRAWINGS ILLUSTRATES THE FUNCTIONAL REQUIREMENTS OF AMSAC AND SAFEGUARDS. THESE DRAWINGS DO NOT REPRESENT ACTUAL HARDWARE IMPLEMENTATION.

(SHEETS 1 TO 8, 15, 16 & 18)

DRAWING NUMBERS: 5655D49, 5655D50, 5655D51, 7247D64, 8758D39, 1084H36, 1095E43, 271C320, 3D20430 DRAWING NUMBERS: 5655D52, 8758D39, 271C320 FOR THE TAG NUMBERS.

FOR UNIT 1 TAG NUMBERS ADD A "1". EXAMPLE: 1PB-455E.

FOR UNIT 2 TAG NUMBERS ADD A "2". EXAMPLE: 2PB-455E.

6. FOR THIS SET OF DRAWINGS, ALL SWITCHES, PUSH BUTTONS, W THE NES PROCESS SYSTEMS INDICATORS, CONTROLLERS, INPUT, EXCEPT UPON INTERRUPTION OF HGFEDCBA23 4

56AB1CDEFGH123456COMANCHE PEAK S.E.S.

FINAL SAFETY ANALYSIS REPORT UNITS 1 AND 2 FIGURE GENERATED FOR FSAR ONLY BASED ON DRAWING FIGUREAMENDMENT 76 May 1, 1989 NEUTRON FLUX TRIP SIGNALS(SHEET 3)

PRIMARY COOLANT SYSTEMPRESSURIZER TRIP SIGNALS(SHEET 6)STEAM GENERATOR TRIP SIGNALS(SHEET 7)SAFETY INJECTION SIGNAL(SHEET 8)

TURBINE TRIP SIGNAL(SHEET 16)

LOGIC TRAIN B REACTOR TRIP SIGNALS MANUAL TRIP SIGNAL TRIP SIGNALS 52/RTB REDUNDANTLY DE-ENERGIZES THE ROD DRIVES.

ALL FULL LENGTH CONTROL RODS AND SHUTDOWN RODS

ARE THEREBY RELEASED FOR GRAVITY INSERTION INTO

THE REACTOR CORE.

TRIP BREAKERS 52/RTA AND 52/RTB IN SERVICE AND BY-PASS BREAKERS 52/BYA AND 52/BYB WITHDRAWN.

DURING TEST, ONE BY-PASS BREAKER IS TO BE PUT IN SERVICE AND THEN THE RESPECTIVE REACTOR

TRIP BREAKER IS OPERATED USING A SIMULATED

REACTOR TRIP SIGNAL IN THE TRAIN UNDER TEST.

THE REACTOR WILL NOT BE TRIPPED BY THE SIMULATED SIGNAL SINCE THE BY-PASS BREAKER IS CONTROLLED

FROM THE OTHER TRAIN. ONLY ONE REACTOR TRIP

BREAKER IS TO BE TESTED AT A TIME.

BECAUSE BOTH TRAINS ARE SHOWN.

EACH BY-PASS BREAKER IN CONTROL ROOM.

NORMAL REACTOR OPERATION IS TO BE WITH REACTOR ALL CIRCUITS ON THIS SHEET ARE NOT REDUNDANT OPEN/CLOSED INDICATION FOR EACH TRIP BREAKER AND 1.2.3.4.SOURCE RANGE, HIGH FLUX (INTERLOCKED BY P-6 & P-10)

INTERMEDIATE RANGE, HIGH FLUX (INTERLOCKED BY P-10)

OVERPOWER N16 HIGH PRESSURE LOW-LOW STEAM GENERATOR WATER LEVEL MANUAL SIGNAL AUTOMATIC SIGNAL HIGH FLUX, LOW SETPOINT (INTERLOCKED BY P-10)

HIGH FLUX, HIGH SETPOINT

HIGH FLUX RATE OVERTEMPERATURE N16 LOW FLOW IN ANY 2 OF 4 LOOPS (INTERLOCKED BY P-7)

LOGIC TRAIN A REACTOR TRIP SIGNALS 52(UV)/BYB AAAANEUTRON FLUX TRIP SIGNALS(SHEET 3)

PRIMARY COOLANT SYSTEMPRESSURIZER TRIP SIGNALS(SHEET 6)STEAM GENERATOR TRIP SIGNALS(SHEET 7)SAFETY INJECTION SIGNAL(SHEET 8)TURBINE TRIP SIGNAL(SHEET 16)

MANUAL TRIP SIGNAL TRIP SIGNALS SOURCE RANGE, HIGH FLUX (INTERLOCKED BY P-6 & P-10)

INTERMEDIATE RANGE, HIGH FLUX (INTERLOCKED BY P-10)

OVERPOWER N16 HIGH PRESSURE LOW-LOW STEAM GENERATOR WATER LEVEL MANUAL SIGNAL AUTOMATIC SIGNAL HIGH FLUX, LOW SETPOINT (INTERLOCKED BY P-10)

HIGH FLUX, HIGH SETPOINT

HIGH FLUX RATE OVERTEMPERATURE N16 LOW FLOW IN ANY 2 OF 4 LOOPS (INTERLOCKED BY P-7) 52/RTA52/BYB52(SHTR)/RTA 52(UV)/RTA 52(SHTR)/BYB TRIPTRIPTRIPTRIPTRIPTRIPTRIPTRIPTRIPTRIPTRIPTRIPTRIPTRIPTRIPTRIPTRIPTRIP52(UV)/RTB 52(SHTR)/RTB 52/RTB52(UV)/BYA 52(SHTR)/BYA 52/BYA52H-IN OPERATE 52H-IN OPERATE 52a CLOSED 52a CLOSED 52a OPENP-4P-411TO SAFETY INJECTION BLOCK LOGIC

(SHEET 8)

TO SAFETY INJECTION BLOCK LOGIC

(SHEET 8)

TO FEEDWATER ISOLATION LOGIC (SHEET 13)

REACTOR TRIP SIGNAL FOR TURBINE TRIP (SHEET 16)

LOGIC TRAIN A LOGIC TRAIN B CCC CMANUAL REACTOR TRIP SIGNAL (SHEET 3)

MANUAL SAFETY INJECTION DSIGNAL (SHEET 8)

TRAIN A REACTOR SHUNT TRIP SIGNALS MANUAL REACTOR TRIP SIGNAL (SHEET 3)

MGMGM-G SET M-G SET260V AC BUS 52/RTB52/RTA52/BYA 52/BYBREACTOR TRIP SWITCHGEAR ROD DRIVE POWER BUS (NOTE 1)ROD DRIVE SUPPLY ONE LINE DIAGRAM ROD DRIVE POWER SUPPLY LOGIC TRAIN A LOGIC TRAIN B TRIPPING THE REACTOR TRIP BREAKERS 52/RTA AND (SHEET 3)

(SHEET 3)

(SHEET 5)

POWER RANGE POWER RANGE LOW FLOW IN ANY 1 OF 4 LOOPS (INTERLOCKED BY P-8)

LOW FLOW IN ANY 1 OF 4 LOOPS (INTERLOCKED BY P-8)

TRAIN B REACTOR SHUNT TRIP SIGNALS MANUAL SAFETY INJECTION SIGNAL (SHEET 8)

T(NOTES1 AND 2)52b OPEN52b OPEN(NOTE 4)T52b OPEN(NOTE 4)(NOTES1 AND 2)7247D05 SH 2 7.2-1 SH 2 WFUNCTIONAL DIAGRAM NOTES:LOW TRIP FLUID PRESSURE OR ALL STOP VALVES UNDERVOLTAGE (INTERLOCKED BY P-7)

UNDERFREQUENCY (INTERLOCKED BY P-7)

LOW PRESSURE (INTERLOCKED BY P-7)

HIGH LEVEL (INTERLOCKED BY P-7)

(NOTE 4)UNDERVOLTAGE (INTERLOCKED BY P-7)

LOW PRESSURE (INTERLOCKED BY P-7)

UNDERFREQUENCY (INTERLOCKED BY P-7)

HIGH LEVEL (INTERLOCKED BY P-7)

LOW TRIP FLUID PRESSURE OR ALL STOP VALVES LOW PRIMARY COOLANT FLOW LOW PRIMARY COOLANT FLOW CLOSED (INTERLOCKED BY P-9)

CLOSED (INTERLOCKED BY P-9)

TO STEAM DUMP LOGIC (SHEET 10)

FIG721021 HGFEDCBA23 4

56AB1CDEFGH1234 56COMANCHE PEAK S.E.S.

FINAL SAFETY ANALYSIS REPORT UNITS 1 AND 2 FIGURE GENERATED FOR FSAR ONLY BASED ON DRAWING FIGUREAMENDMENT 100 September 8, 1989 W1.ONE FOR EACH TRAIN. SUPPLIED BY OTHERS 2.3.4.5.INDIVIDUAL FOR EACH TRAIN.

6.INSTRUMENT CHANNEL.

7.CIRCUIT, INDIVIDUAL FOR EACH TRAIN.

8.THE REDUNDANT MANUAL BLOCK CONTROLS CONSIST OF TWO CONTROLS ON THE CONTROL BOARD FOR EACH RANGE, MANUAL RESET CONTROLS CONSIST OF FOUR MOMENTARY CONTROLS IN THE CONTROL ROOM. ONE CONTROL FOR EACH BATCNC31DTRIP BYPASS (NIS RACK)

RESETMOMENTARYMOMENTARY BLOCKSOURCE RANGE BLOCK CONTROL NOTES 1 AND 2 P-6(SH 4)P-10(SH 4)CCRP(NOTE 5)(NOTE 7)ENERGIZESOURCE RANGE H. V.

(NOTE 9)DE-ENERGIZE SOURCE RANGE H. V.

(NOTE 9)HIGH NEUTRON FLUX REACTOR TRIP (SH 2)BATCNCTRIP BYPASS (NIS RACK) 32D11------BATCNCTRIP BYPASS (NIS RACK)

MOMENTARY BLOCKP-10(SH 4)CCRP(NOTE 5)(NOTE 7)HIGH NEUTRON FLUX REACTOR TRIP (SH 2)BATCNCTRIP BYPASS (NIS RACK) 11------INTERMEDIATE RANGEBLOCK CONTROL NOTES 1 AND 3 TO BYPASS I. R. ROD STOP (SH 4)TO BYPASS I. R. ROD STOP (SH 4)35F36FTO BLOCKI. R. ROD STOP (SH 4)TCNC--TCNC--TCNC--TCNC--MOMENTARY BLOCKP-10(SH 4)C(NOTE 5)P(NOTE 7)ACRHIGH NEUTRON FLUX (LOW SETPOINT)

REACTOR TRIP (SH 2)41P42P43P44P

VPOWER RANGE BLOCK CONTROL NOTES 1 AND 4 TCNC--NC-

-NC-

--

VATCATCATCA41R42R43R44R 222224CRHIGH NEUTRON FLUX (HIGH SETPOINT)

REACTOR TRIP (SH 2)24CRHIGH NEUTRON FLUX (HIGH SETPOINT)

REACTOR TRIP (SH 2)NC--TCA3NC-

-1/N 41KMANUALRESET(NOTE 6)NC--TCA3NC-

-1/N 42KMANUALRESET(NOTE 6)NC--TCA3NC-

-1/N 43KMANUALRESET(NOTE 6)NC--VTCA3NC--V1/N 44KMANUALRESET(NOTE 6)41U41K42U42K

43U43K--------44U44KMOMENTARY RESETMOMENTARYMOMENTARYTRIPTRIPR(NOTE 8)(NOTE 8)

CCREACTOR TRIP (SH 2)RESETREACTOR TRIP NOT REDUNDANT9.EACH SOURCE RANGE FLUX DETECTOR IS ENERGIZED AND THE TWO SOURCE RANGE FLUX DETECTORS (N-31 AND N-32)

ARE ON SEPERATE TRAINS.

DE-ENERGIZED BY LOGIC OUTPUT FROM A SINGLE TRAIN.

FIG721030.DGN SUPPLIED BY OTHERS.

TWO COMPUTER INPUTS ARE CONNECTED TO THIS CIRCUIT, 247.2-1 SH 3 FUNCTIONAL DIAGRAM 7247D05 SH 3 TWO PERMISSIVE STATUS LIGHTS ARE CONNECTED TO THIS 1/N 33A IS IN LOGIC TRAIN A.

1/N 33B IS IN LOGIC TRAIN B.

1/N 38A IS IN LOGIC TRAIN A.

1/N 38B IS IN LOGIC TRAIN B.

1/N 47A IS IN LOGIC TRAIN A.

1/N 47B IS IN LOGIC TRAIN B.

NOTES:1/N 31BSOURCE RANGE REACTOR TRIP1/N 32B1/N 35A INTERMEDIATE RANGE REACTOR TRIP POWER RANGE REACTOR TRIP

}S1+}S1/N 36AMANUAL TRIP (MAIN CONTROL BOARD)

POWER RANGE HIGH NEUTRON FLUX RATE REACTOR TRIP 1+}S}S}S1+}S1+}S}SHGFEDCBA23456AB1CDEFGH123456COMANCHE PEAK S.E.S.

FINAL SAFETY ANALYSIS REPORT UNITS 1 AND 2 FIGURE GENERATED FOR FSAR ONLY BASED ON DRAWING FIGUREAMENDMENT 94 August 1, 1996 7.2-1 SH 4 1.2.IS ON.3.4.5.DEFINED TO BE PRESENT WHEN THE BISTABLE OUTPUT VOLTAGE CONTROLS ON THE CONTROL BOARD, ONE FOR EACH TRAIN.

TWO PERMISSIVE STATUS LIGHTS ARE CONNECTED TO THIS CIRCUIT, INDIVIDUAL FOR EACH TRAIN.

(SEE NOTE 2)

NC35DNC36DLRRESET(MOMENTARY)

BLOCK(MOMENTARY)

SOURCE RANGE FLUX-DOUBLING BLOCK CONTROL (NOTE 3)ATHE BYPASS SIGNALS ARE MADE UP BY MEANS OF TWO THE TWO P-6 BISTABLES NUMBERS NC-35D AND NC-36D ARE "ENERGIZED TO ACTUATE" SUCH THAT A LOGIC 1 SIGNAL IS THE REDUNDANT MANUAL BLOCK CONTROL CONSISTS OF TWO SUPPLIED BY OTHERS RAA22ABYPASS FOR TESTABYPASS FOR TESTSOURCE RANGE NEUTRON FLUX N-31SOURCE RANGE NEUTRON FLUX N-3211NC35ENC36EANOT REDUNDANT BABBB(NOTE 1)(NOTE 1)NC41LTCCCC42NC41MNC42MNC43MNC44MP-13TURBINE IMPULSE CHAMBER PRESSURE (SH 16)CP-7P-10(SH 3)CCCC42NC41NNC42NNC43NNC44NCP-8(SH 5)WBYPASSES EITHER NC-42L OR NC-44L.

(NOTE 5)NOT REDUNDANT NC42LNC43LNC44LC-2POWER RANGE INTERMEDIATE RANGE 7247D05 SH 4 CPCPTTTTPPTTTNOT REDUNDANT OVERPOWER ROD STOP (BLOCK AUTOMATIC AND MANUAL ROD WITHDRAWAL) (SH 9)

C-1HIGH NEUTRON FLUX ROD STOP (BLOCK AUTOMATIC AND MANUAL ROD WITHDRAWAL) (SH 9)

P-6(SH 3)FROM IR BLOCK LOGIC (SH 3)TTCCPSOURCE RANGE FLUX-DOUBLING ALGORITHM (SH 17)SOURCE RANGE FLUX-DOUBLING ALGORITHM (SH 17)BBTTCCBYPASSES EITHER NC-41L OR NC-43L. SWITCH 1/N 49B THREE-POSITION SWITCHES ON A NIS RACK. SWITCH 1/N 49A NOTES:FROM 1/N 35A IR BYPASS (SH 3)FROM 1/N 36A IR BYPASS (SH 3)MANUALBYPASS1/N 49AMANUALBYPASS1/N 49BMANUALBYPASS1/N 49BMANUALBYPASS1/N 49AFUNCTIONAL DIAGRAMS (SHEETS 5, 6)

CCCC42CPTTTTP-9(SH 16)POWER RANGE FIG721041 NC41SNC42SNC43SNC44S(NOTE 4)FLUX DOUBLING LOGIC IS DISCONNECTED FROM VALVES LCV-112B,C.

06-14-05HGFEDCBA23456AB1CDEFGH12 3456COMANCHE PEAK S.E.S.

FINAL SAFETY ANALYSIS REPORT UNITS 1 AND 2 FIGURE GENERATED FOR FSAR ONLY BASED ON DRAWING FIGUREAMENDMENT100 fs00000r.dgn WFUNCTIONAL DIAGRAM 7247D05 SH 5 FIGURE GENERATED FOR FSAR ONLY BASED ON DRAWING HF6COMANCHE PEAK S.E.S.

FINAL SAFETY ANALYSIS REPORT UNITS 1 and 2 fs00000r.dgn FLOOP 1LOOP 2 24CRREACTOR TRIP (SHEET 02)

TB411DTB421DTB431DTB441DLOOP 1LOOP 2LOOP 3LOOP 4 OVERTEMPERATURE N16 (LEAD/LAG COMPENSATED)

LOOP 1LOOP 2LOOP 3LOOP 4 NOT REDUNDANT NOT REDUNDANT TB412DTB422DTB432DTB442DLOOP 1LOOP 2LOOP 3LOOP 4 24TB412GTB422GTB442GLOOP 1LOOP 224PP-12(SHEET 10)

LOOP 4LOW TAVGLO-LO TAVG TO FEEDWATER ISOLATION (SHEET 13)

JB411CJB421CJB431CJB441COVERPOWER N16 (LEAD/LAG COMPENSATED)

OVERPOWER N16 (LEAD/LAG COMPENSATED)LOOP 3LOOP 4 JB411DJB421DJB431DJB441D27T3C0-1.0SECONDRCP 1(NOTE 4)27RCP 2(NOTE 1)270-1.0SECONDRCP 3(NOTE 4)27RCP 424CRREACTOR TRIP (SHEET 02) 81T4CRCP 181T4CRCP 281T4CRCP 381T4CRCP 424OTHERSNES WBYBY(NOTE 5)(NOTE 5) 0-0.5SECOND0-0.5SECOND(NOTE 2)REACTOR TRIP (SHEET 02)

TRIPTRIPTRIPTRIPOTHERSBYBYWNESOTHERSBYBYWNES(NOTE 3)RCP1BREAKERRCP2BREAKERRCP3BREAKERRCP4BREAKERTB432GLOOP 3TTTTT11T11T11T11T6T6T6T624PC-424PC-3TTTTTC2T2CCT2CT22T7 3CT7 CT7 CFB416AFB415AFB414ALOW FLOW LOOP 1 2T8 3CT8 CT8 C2T9 3CT9 CT9 C2T103CT10CT10CP-7(SHEET 04)

T3CT3CT3CP-7(SHEET 04)

RCBYBYWNESOTHERS(NOTE 3)REACTOR COOLANT PUMP UNDERVOLTAGE REACTOR COOLANT PUMP UNDERFREQUENCY LOW FLOW LOOP 2 FB424AFB425AFB426ALOW FLOW LOOP 3 FB434AFB435AFB436ALOW FLOW LOOP 4 FB444AFB445AFB446A24P-7(SHEET 04)

RCREACTOR TRIP (SHEET 02)

RCREACTOR TRIP

(SHEET 02)

P-8(SHEET 04)5555MOTOR SIDE OF THE RCP CIRCUIT BREAKERS.

ADJUSTABLE BETWEEN 60% AND 80% OF NOMINAL VOLTAGE.

WITH THE ADJUSTABLE TIME DELAY SET TO ITS MINIMUM RESPONSE OF LESS THAN 0.2 SECOND. THE ADJUSTABLE DELAY SHOULD ALLOW AN ADDITIONAL INTENTIONAL DELAY

BETWEEN 0 TO 1.0 SECOND.

THE SETPOINT OF THE UNDERFREQUENCY RELAYS SHOULD BE ADJUSTABLE BETWEEN 54 Hz AND 59 Hz. WITH THE ADJUSTABLE DETECTOR SHOULD HAVE A TIME RESPONSE OF LESS THAN 0.2 SECOND. THE ADJUSTABLE DELAY SHOULD ALLOW AN ADDITIONAL

INTENTIONAL DELAY BETWEEN 0 TO 0.5 SECOND.

THE MAXIMUM ALLOWABLE RCP BREAKER TRIP TIME DELAY IS 0.1 SECOND.

BE LOCATED ON THE MOTOR SIDE OF THE RCP CIRCUIT BREAKERS IN ADDITION TO BUS UNDERVOLTAGE.

BREAKERS TO DETECT THE TRIP OF THE RCP CIRCUIT THE UNDERVOLTAGE SENSORS (POTENTIAL TRANSFORMERS) MUST TIME DELAY SET TO ITS MINIMUM VALUE, THE UNDERFREQUENCY VALUE, THE UNDERVOLTAGE DETECTOR SHOULD HAVE A TIME 7247D05 SH 01.

TB411CTB421CTB431CTB441CLOOP 1LOOP 2LOOP 3LOOP 4 24REACTOR TRIP (SHEET 02)

OVERTEMPERATURE N16 (LEAD/LAG COMPENSATED)

TCTCCTCT1111CRFOR GENERAL NOTES, LEGEND, AND INDEX SEE DRAWING TO START TURBINE RUNBACK AND BLOCK AUTOMATIC AND MANUAL ROD WITHDRAWAL (SHEETS 09 AND 16) 7247D05 SH 05 1.2.3.4.5.6.AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAATHE SETPOINT OF THE UNDERVOLTAGE RELAYS SHOULD BE NOTESAAAATHE UNDERFREQUENCY SENSORS MAY BE LOCATED ON THE 7.TIME DELAY IS 1.424 SECONDS MAX (FOR UNIT 2 ONLY).

FOR UNIT 1, IT IS 0.7 SECONDS.(NOTE 7)(NOTE 7)(NOTE 7)

(NOTE 7)REF CKD 5/17/05 FIGURE 7.2-1 SH 5 HGFEDCBA234 56AB1CDEFGH1234 56COMANCHE PEAK S.E.S.

FINAL SAFETY ANALYSIS REPORT UNITS 1 and 2 AMENDMENT 100 FIG721060 NOTES1.THE REDUNDANT MANUAL BLOCK CONTROL CONSISTS OF TWO CONTROLS ON THE CONTROL BOARD, ONE FOR EACH TRAIN.

SUPPLIED BY OTHERS.2.TWO COMPUTER INPUTS ARE CONNECTED TO THIS CIRCUIT, INDIVIDUAL FOR EACH TRAIN.

3.CIRCUIT, INDIVIDUAL FOR EACH TRAIN.

PB458CPB457CPB456CPB455CAAAACCCCTTTT24RC1111(LEAD/LAG COMPENSATED)

PRESSURIZER LOW PRESSURE AAAACCCCTTTT24RCPRESSURIZER HIGH PRESSURE PB455APB457APB456APB458A3333AAACCCTTTPRESSURIZER HIGH WATER LEVEL LB459ALB460ALB461A2RC4443AAAACCCCTTTT24PRESSURIZER LOW PRESSURE CCCTTT23PRESSURIZER PRESSURE PB455DPB456DPB457DPB458D2222PB455BPP-11P-11(SH 7)OPEN ALLACCUMULATOR ISOLATION VALVES C(NOTE 2)CRSAFETY INJECTION (SH 8)RESETBLOCK PRESSURIZER SI BLOCK CONTROL (NOTE 1)P(NOTE 3)7247D05 SH 6 WREACTORTRIP(SH 2)P-7 (SH 4)

REACTORTRIP(SH 2)REACTORTRIP(SH 2)P-7 (SH 4)

PB456BPB457B(MOMENTARY)(MOMENTARY)

TWO PERMISSIVE STATUS LIGHTS ARE CONNECTED TO THIS FUNCTIONAL DIAGRAM 7.2-1 SH 6 HGFEDCBA23456AB1CDEFGH123456COMANCHE PEAK S.E.S.

FINAL SAFETY ANALYSIS REPORT UNITS 1 AND 2 FIGURE GENERATED FOR FSAR ONLY BASED ON DRAWING FIGUREAMENDMENT76May1,1989 FIG721070 7247D05 SH 7 NOTES1.THE REDUNDANT MANUAL BLOCK CONTROL CONSISTS OF TWO CONTROLS ON THE CONTROL BOARD, ONE FOR EACH TRAIN.

SUPPLIED BY OTHERS.2.TWO COMPUTER INPUTS ARE CONNECTED TO THIS CIRCUIT, INDIVIDUAL FOR EACH TRAIN.3.TWO PERMISSIVE STATUS LIGHTS ARE CONNECTED TO THIS CIRCUIT, INDIVIDUAL FOR EACH TRAIN.

LB519ALB518ALB517ALB529ALB528ALB527ALB538ALB539ALB537ALB549ALB548ALB547AAAATTTT23AAATTTT23AAATTTT23AAATTTT23STEAM GENERATOR ONESTEAM GENERATOR TWOSTEAM GENERATOR THREESTEAM GENERATOR FOUR STEAM GENERATOR HI-HI LEVEL AAATT23AAATTT23AAATTT23AAATTT23LOOP 1LOOP 2LOOP 3 HIGH STEAM PRESSURE RATE (RATE-LAG COMPENSATED)

LOOP 4RESET(MOMENTARY)

BLOCK(MOMENTARY)

C(NOTE 2)A888777666555252525242424232323222222ACTACTACTACTACTACTACTACTACTACTACTACTACTACTACTACTLB554BLB547BLB548BLB549BLB553BLB537BLB538BLB539BLB552BLB527BLB528BLB529BLB551BLB517BLB518BLB519B10101010111111111212121213131313 24242424CCCCSTEAM GENERATOR LOW-LOW WATER LEVEL PB514APB515APB516APB524APB525APB526APB534APB535APB536APB544APB545APB546A23232323ACTACTACTACTACTACTACTACTACTACTACTACT111222333444 CCRCCLOW STEAMLINE PRESSURE (LEAD-LAG COMPENSATED)LOOP 1LOOP 2LOOP 3LOOP 4 W(NOTE 3)PB514BPB515BPB516BPB524BPB525BPB526BPB534BPB535BPB536BPB544BPB545BPB546BPTP-11(SH 6)STEAMLINE ISOLATION (SH 8)P-14TURBINE TRIP AND FEEDWATER ISOLATION (SH 13)REACTOR TRIP (SH 2)AUXILIARY FEEDWATER PUMPS STARTUP LOGICS (SH 15)SAFETY INJECTION AND STEAMLINE ISOLATION (SH 8)RRRR7.2-1 SH 7 FUNCTIONAL DIAGRAM STEAMLINE SI BLOCK CONTROL (NOTE 1)LOOP 4LOOP 3LOOP 1LOOP 2(LAG COMPENSATED)

(LAG COMPENSATED)

HGFEDCBA23 456AB1CDEFGH123456COMANCHE PEAK S.E.S.

FINAL SAFETY ANALYSIS REPORT UNITS 1 AND 2 FIGUREFIGURE GENERATED FOR FSAR ONLY BASED ON DRAWING

AMENDMENT 87 December 18, 1992 AT1 CAT1 CAT1 CPB934BPB936BPB935B2T3AT2 AT2 PB934CPB936CPB935CPB934APB936APB935APB937ABBBBTESTBYPASSTESTBYPASSTESTBYPASSTESTBYPASSA2 A3 TA3 TA3 TA3 TCRP30-120SECMANUAL RESET AND BLOCK (NOTES 8 AND 9)

PRESSURIZER STEAM GENERATOR CONTAINMENT PRESSURE CCRE5502RE5503AIRPARTICULATE RADIO-GASMANUAL ACTUATION FROM CONTROL BOARDBYBYOTHERSWBYBYOTHERSWNESRLRLRLRLRLASAFETYINJECTION ACTUATION (TWO CONTROLS)

(NOTE 1)CONTAINMENT SPRAYACTUATION (TWO CONTROLS)

(NOTE 2)CONTAINMENT SPRAYACTUATION (TWO CONTROLS)

(NOTE 2)CONTAINMENT ISOLATION PHASE A(TWO CONTROLS)

(NOTE 1)SPRAYACTUATION (NOTES 16 AND 17)CONTAINMENT ISOLATION PHASE ACONTAINMENT ISOLATION PHASE BCONTAINMENT VENTILATION ISOLATION AEMERGENCY DIESELSTART-UPSAFETYINJECTION (PART BY(NOTE 10)

W)(NOTE 13)

(NOTE 13)

(NOTE 13)(NOTE 6)(NOTE 6)(NOTE 6)(NOTE 6)

(NOTE 6)(NOTE 6)(NOTE 6)(NOTE 6)

ABYBYOTHERSWNES(NOTES 4, 15 AND 16)

R(NOTE 15)

BYWBYOTHERS(NOTE 15)(NOTE 15)

(NOTE 16)

MANUALSTEAMLINE ISOLATION (TWO CONTROLS)

(NOTE 1)LOOP 1MANUALSTEAMLINE ISOLATION (NOTE 3)

MANUALRESET(NOTES8 AND 9)LOOP 2MANUALSTEAMLINE ISOLATION (NOTE 3)

LOOP 3MANUALSTEAMLINE ISOLATION (NOTE 3)

LOOP 4MANUALSTEAMLINE ISOLATION (NOTE 3)

BYWBYOTHERSNES LOOP 1STEAMLINE STOPVALVELOOP 2STEAMLINE STOPVALVELOOP 3STEAMLINE STOPVALVELOOP 4STEAMLINE STOPVALVECLOSECLOSECLOSECLOSE A(NOTE 12)33bo 5A(NOTE 12)33bo 5A(NOTE 12)33bo 5A(NOTE 12)33bo 5NOTES1.TWO MOMENTARY CONTROLS ON THE CONTROL BOARD. OPERATING EITHER CONTROL WILL ACTUATE.

2.THE MANUAL SPRAY ACTUATION CONSIST OF FOUR MOMENTARY CONTROLS. ACTUATION WILL OCCUR ONLY IF TWO ASSOCIATED CONTROLS ARE OPERATED SIMULTANEOUSLY.

3.ONE MOMENTARY CONTROL PER LOOP ON THE CONTROL BOARD.

4.5.COMPONENTS ARE ALL INDIVIDUALLY SEALED IN (LATCHED), SO THAT LOSS OF THE ACTUATION SIGNAL WILL NOT 6.CAUSE THESE COMPONENTS TO RETURN TO THE CONDITION HELD PRIOR TO THE ADVENT OF THE ACTUATION SIGNAL.

7.8.THE REDUNDANT MANUAL RESET CONSIST OF TWO MOMENTARY CONTROLS ON THE CONTROL BOARD. ONE FOR EACH TRAIN.

9.SUPPLIED BY OTHERS.10.SAFETY INJECTION SEQUENCE REQUIREMENTS (IF SEQUENCING IS NECESSARY) ARE SPECIFIED BY NES.

W12.LIGHTS SHOULD BE PROVIDED IN THE CONTROL ROOM FOR EACH STEAM LINE STOP VALVE TO INDICATE WHEN THE VALVE IS FULLY CLOSED OR FULLY OPEN.13.THE ACTUATION MAY BE DELAYED AND SEQUENCED IF THE EMERGENCY DIESEL POWER CAPABILITY IS LESS THAN THE TOTAL LOAD WITH ALL SYSTEMS STARTING. THE TIME DELAY(S), IF USED MAY NOT EXCEED THE MAXIMUM STARTING TIME REQUIREMENTS FOR EACH SYSTEM.14.TWO CONTROLS ON THE CONTROL BOARD. OPERATING EITHER CONTROL WILL ACTUATE.

SOME ENGINEERED SAFEGUARDS FUNCTIONS ARE NOT WITHIN THE FUNCTIONAL DESIGN SCOPE OF NUCLEAR ENERGY SYSTEMS BUT ONLY SHOWN ON THIS SHEET AS WWTHE FUNCTIONS ARE BUILT IN THE SUPPLIED EQUIPMENT.

15.THE 2 OUT OF 4 COINCIDENCE MEMORY, AND "OR" LOGIC ARE DUPLICATED WITHIN EACH CONTAINMENT SPRAY, ONE OUTPUT RELAY SHOULD START THE PUMPS WHILE ANOTHER TRAIN. SEPARATE OUTPUT RELAYS ARE ALSO PROVIDED IN EACH TRAIN. TO MINIMIZE FALSE SHOULD OPEN THE SYSTEM VALVES.

16.17.CONTAINMENT SPRAY PUMP START IS INCLUDED IN THE SAFETY INJECTION SEQUENCE. SPRAY ACTUATION SIGNAL CONFIRMS SPRAY PUMP START AND 7.2-1 SH 8 WOPENS SYSTEM VALVES. IF CONDITIONS OF NOTE 13 APPLY, THE SEQUENCE

INTERLOCK SHOULD BE SUCH THAT SPRAY WILL START WITHIN THE REQUIRED TIME INDEPENDANT OF THE SAFETY INJECTION SIGNAL STATUS.18.THE ENCLOSED CIRCUITRY IS COMMON TO BOTH UNITS 1 AND 2. ALL OTHER CIRCUITS ARE APPLICABLE TO EITHER UNIT 1 OR 2.

19.20.21.CONTAINMENT AIR MONITORS SHOWN PROVIDE SIGNALS TO BOTH TRAINS.

22.FIG721080 7247D05 SH 8 (NOTE 20)

(NOTE 18)

AUXILIARY FEEDWATER PUMPS(SH 15)FEEDWATER ISOLATION (SH 13)REACTORTRIP(SH 2)HIGH STEAM PRESSURERATE(SH 7)LOW STEAMLINE PRESSURE(SH 7)LOW PRESSURIZER PRESSURE(SH 6)IVIIIIIIIVIVIIIIIIIIIIBY OTHERS P-4REACTOR TRIP (SH 2)PLANT ESF EXHAUST FANS AND UPS VENTILATION).

FUNCTIONAL DIAGRAM CONTROL ROOM EMERGENCY RECIRCULATION ACTUATION CONTAINMENT SPRAYPUMP START (NOTE 17)

MISCELLANEOUS ESF/SUPPORT SYSTEMS START (NOTE 7)CONTAINMENT AIR MONITORS X-RE5895BX-RE5895AX-RE5896AX-RE5896BCONTROL ROOM EMERGENCY RECIRCULATION 10-30SECHI-2232HI-14HI-3MISCELLANEOUS ESF/SUPPORT SYSTEMS INCLUDE STATION SERVICE WATER, COMPONENT COOLING WATER AND ESSENTIAL VENTILATION (SAFETY CHILLED WATER, ELECTRICAL AREA FANS, PRIMARY CONTAINMENT AIR MONITOR IODINE CHANNEL RE-5566 IS NOT REQUIRED FOR CONTAINMENT VENTILATION ISOLATION.

EACH OF THE FOUR MONITORS WILL, UPON DETECTION OF HIGH RADIATION,

PROVIDE SIGNALS TO BOTH TRAINS OF THE CONTROL ROOM EMERGENCY RECIRCULATION ACTUATION. CROSS TRAIN TRIPPING IS ACCOMPLISHED VIA QUALIFIED ISOLATION DEVICES.(NOTE 6)(NOTE 6)(NOTE 6)(NOTE 6)

CONTAINMENT AIR MONITORS CONTROL CIRCUITRY IS NOT PART OF ESF SYSTEM AND IS TRAIN C.

CONTAINMENT PRESSURE BISTABLES FOR SPRAY ACTUATION ARE ENERGIZED TO ACTUATE (OTHER BISTABLES ARE DE-ENERGIZED TO ACTUATE).

THE CONTROL ROOM EMERGENCY RECIRCULATION ACTUATION RESET SWITCHES ARE MOUNTED ON THE HVAC PANEL BEHIND THE NIS RACKS.

NESNESBYBYOTHERSWNES(NOTES 5, 19 AND 21)

TRAIN ATRAIN B(NOTE 20)

(NOTE 18)

MANUALRESETMANUALRESETMANUALRESETMANUALRESETMANUAL RESET(NOTES(NOTES(NOTES(NOTES8 AND 9)8 AND 9)8 AND 9)8 AND 9)(NOTE 22)

HGFEDCBA23456AB1CDEFGH123456COMANCHE PEAK S.E.S.

FINAL SAFETY ANALYSIS REPORT UNITS 1 and 2AMENDMENT76 May1,1989 C-5LOWTURBINE POWER (TURBINE IMPULSE CHAMBER PRESSURE)

(SH 16)C-4OVERPOWER N 16(2/4)(SH 5)C-3OVERTEMPN 16(2/4)(SH 5)C-2HIGH FLUX (1/4)(POWERRANGE)(SH 4)C-1HIGH FLUX (1/2)INTERMEDIATE RANGE(SH 4)POWER RANGE NEUTRON FLUX CHANNELS AUCTIONEER NOTES1.2.STEPS WITH BREAK POINTS AT 30-50% AND

THE SUMMER OUTPUTS HAVE FIXED MANUALLY 3.ADJUSTABLE UPPER LIMITS.

4.AND SB-412B ARE ENERGIZE TO ACTUATE.

5.HAVE REFLASH CAPABILITY.

THESE CONTROLS ON THE CONTROL BOARD ARE 6.SUPPLIED BY OTHERS.

ALL CIRCUITS ON THIS SHEET ARE NOT REDUNDANT.

KQT MAY VARY INVERSELY PROPORTIONAL TO LOAD

WITH A FIXED LIMIT OR MAY VARY IN TWO DISCRETE 60-80% TURBINE LOAD.

ALARM 1, ALARM 2, ALARM 3 AND ALARM 4 MUST

+QTK(NOTE 2)TURBINE IMPULSE CHAMBER PRESSURE TREF1--+T AVGLOOP 1R2-+TB412E/FATB412CAA+-NEUTRALBYPASSLOOP 1BYPASSLOOP 2BYPASSLOOP 3BYPASSLOOP 4TB412A/B-+A11(NOTE 5)(NOTE 5)A+--+A11(NOTE 5)(NOTE 5)T AVG AVERAGING HIGHT AVG AUCTIONEER LOW+-CT AVGLOOP 4T AVGLOOP 3T AVGLOOP 2TO STEAMDUMP CONTROL (SH 10)TO STEAMDUMP CONTROL (SH 10)TO PRESSURIZER LEVEL CONTROL (SH 11)TB412UTB412VAAC-16-SSTB442A/BTB432A/BTB422A/BSTOP TURBINE LOADING DEFEAT REMOTE DISPATCHING (SH 16)ROD BOTTOM SIGNAL ANY FULL LENGTH ROD FROM ROD POSITION INDICATOR SYSTEM ABANK C POSITION BANK D POSITION BANK B POSITION BANK A POSITION A+-NEUTRALBYPASSLOOP 1BYPASSLOOP 2BYPASSLOOP 3BYPASSLOOP 4-+A(NOTE 5)(NOTE 5)A+--+A(NOTE 5)(NOTE 5)N16POWERLOOP 1N16POWERLOOP 2N16POWERLOOP 3N16POWERLOOP 4N16 POWER BYPASS SELECTOR SWITCH (CONTROL BOARD)

TB411J/KN16 AUCTIONEER HIGHTB421J/KTB431J/KTB441J/K2222+-+K1AK2A++BIAS+KK++BIAS1D2D+KK++BIAS+KK++BIAS1B2B1C2C+-+-+-RBALO-LOZB422BBANK BA(NOTE 5)ALO-LOZB422A443LOWA(NOTE 5)3LOWBANK AZB412AZB412BALO-LOA(NOTE 5)ALO-LO443LOWA(NOTE 5)3LOWBANK CBANK D ZB432AZB432BZB442AZB442BZB442CASB412ASB412BRODSIN(MOMENTARY)

FIXED MANUEL ROD SPEED (NOTE 6)RODSINRODSOUTANALOGROD SPEED SIGNALAUTO-MANUAL SELECTOR SWITCH FULL LENGTH CONTROL BANKS THE ROD DIRECTION BISTABLES SB-412A 7.2-1 SH 9 7247D05 SH 9 W(NOTE 6)(NOTE 4)ROD CONTROL MANUAL(NOTE 6)21435910781T AVG BYPASS SELECTOR SWITCH (CONTROL BOARD)

+-T REFAVERAGE T AVE FUNCTIONAL DIAGRAM RODSOUT(MOMENTARY)1234}1+}I} S+1I(1+} S)(1+} S) 1+} SIIIIIIII1+} S1+} S1+} S1+} Sve0002fl.dgn HGFEDCBA23456AB1CDEFGH123456COMANCHE PEAK S.E.S.

FINAL SAFETY ANALYSIS REPORT UNITS 1 and 2 AMENDMENT 96 August 2, 1999 WOFFRESETT AVGBYPASSONBYPASSINTERLOCK (MOMENTARY)

STEAM DUMP INTERLOCK SELECTOR SWITCH (NOTES 3 AND 9)

B636352a52a52a52a 4BYBYOTHERSWNESTURBINE IMPULSE CHAMBER PRESSURE (NOTE 4)-+LOADREJECTION CONTROLLER (NOTE 6)TB500BHI 1HI 2TB500C11PB506C11S+1S(NOTE 6)PC-7REFERENCE T AVGINTERNALSETPOINT+-(NOTE 6)TBHI 1HI 2S+112S+113TRAIN BTRAIN ATB500E500FATRIP OPEN 1/2 CONDENSER

DUMP VALVES

PV-2369A/B/C TV-2370A/B/C RESET(MOMENTARY)

T AVGSTEAMPRESSURESTEAM HEADER PRESSURECONTROLLER K11(1+115S(K12(1+115S(STEAM GENERATOR PRESSURECONTROLLER K12(1+115S(STEAM GENERATOR PRESSURECONTROLLER K12(1+115S(STEAM GENERATOR PRESSURECONTROLLER K12(1+115S(STEAM GENERATOR PRESSURECONTROLLER CONDENSER AVAILABLE SIGNALSLOOP 1LOOP 2LOOP 3LOOP 4 (NOTE 8)STEAM LINE PRESSURE MODULATETHE LOOP 1 ATMOSPHERIC RELIEF VALVE MODULATETHE LOOP 2 ATMOSPHERIC RELIEF VALVE MODULATETHE LOOP 3 ATMOSPHERIC RELIEF VALVE MODULATETHE LOOP 4 ATMOSPHERIC RELIEF VALVE BYWNESBYOTHERSBYWNESBYOTHERSSTEAMHEADERPRESSURE(NOTE 9)STEAM DUMP CONTROL MODE SELECTOR SWITCH BYWBYOTHERSCONDENSER PRESSURESWITCHCIRCULATION WATER PUMP BREAKERS CLOSEDA2A21BYWNESBYOTHERSBYWNESBYOTHERSMODULATE THE DUMP VALVES ACCORDING TO THE FOLLOWING SEQUENCE:

STEAM DUMP DEMANDVALVES MODULATED OPEN OR CLOSED (ZERO TO FULL OPEN) 0-50%50-100%TV-2370D/E/F/G/H/JPV-2369A/B/CTV-2370A/B/C BLOCK STM DUMP TO ALL CONDENSER

DUMP VALVES (NOTE 7)(NOTE 1)(NOTE 1)BLOCK STM DUMP TO ALL CONDENSER

DUMP VALVES EXCEPT THE 3 COOLDOWN DUMP VALVES (NOTE 1)BLOCK STM DUMP TO 3 COOLDOWN

CONDENSER DUMP VALVES PV-2369A/B/C REDUNDANT REDUNDANT REDUNDANT NOTES1.STEAM DUMP IS BLOCKED BY BLOCKING AIR TO DUMP VALVES OPERATES TWO SOLENOID VENT VALVES IN SERIES TO REDUNDANTLY INTERLOCK THE AIR LINE BETWEEN EACH VALVE DIAPHRAGM AND ITS ASSOCIATED POSITIONER. THE NON-AND VENTING THE DIAPHRAGMS. THE REDUNDANT LOGIC OUTPUT VALVE TO INTERLOCK THE AIR LINE BETWEEN EACH VALVE REDUNDANT LOGIC OUTPUT OPERATES ONE SOLENOID VENTDIAPHRAGM AND ITS ASSOCIATED POSITIONER. THE SOLENOID VALVES ARE DE-ENERGIZE TO VENT, CAUSING THE MAIN DUMP

VALVE TO CLOSE IN FIVE SECONDS.2.CIRCUITRY ON THIS SHEET IS NOT REDUNDANT EXCEPT WHERE INDICATED REDUNDANT.3.SELECTOR SWITCH WITH THE FOLLOWING THREE POSITIONS:

ON BYPASS - T AVG INTERLOCK IS BYPASSED FOR LO-LO T AVG SPRING RETURN TO ON POSITION.

- STEAM DUMP IS PERMITTED.OFF- STEAM DUMP IS NOT PERMITTED AND RESET T AVG BYPASS. THE REDUNDANT INTERLOCK SELECTOR SWITCH BOARD, ONE FOR EACH TRAIN.

CONSISTS OF TWO CONTROLS ON THE CONTROL 4.THE TWO ANALOG SIGNAL INPUTS COMING FROM TURBINE PRESSURE MUST COME FROM DIFFERENT PRESSURE TAPS TO5.THE CONDENSER AVAILABLE SIGNAL LOGIC IS TYPICAL.ACTUAL IMPLEMENTATION MAY BE DIFFERENT.6.ALL TEMPERATURE BISTABLES ON THIS SHEET AND THE TURBINEIMPULSE CHAMBER PRESSURE BISTABLES NUMBER PB-506CAND7.LIGHTS SHOULD BE PROVIDED IN THE CONTROL ROOM FOR EACH DUMP VALVE TO INDICATE WHEN THE VALVE IS FULLY CLOSED OR FULLY OPEN.8.THE STEAMLINE PRESSURE SIGNAL ORIGIN MUST BE DIFFERENT FROM THAT WHICH IS USED FOR THE STEAMLINE PRESSURE

PROTECTION SIGNALS SHOWN ON SHEET 7 TO MEET THE SINGLE

FAILURE CRITERION.

THESE CONTROLS ON THE CONTROL BOARD ARE SUPPLIED BY OTHERS.9.PB-506D ARE "ENERGIZE TO ACTUATE".

T REFERENCE FROM TURBINE PRESSURE (SH 9)(NOTE 4)P-12LO-LOT AVG(SH 5)7.2-1 SH 10 FUNCTIONAL DIAGRAM MEET THE SINGLE FAILURE CRITERION.

TRIP OPEN 1/2 CONDENSER DUMP VALVES TV-2370D/E/F

TV-2370G/H/J PC-9}}}}}}}FIG721101 PLANTTRIPCONTROLLER P-4REACTOR TRIP (SH 2)2NOTE 57247D05-10 AVERAGED T AVG (SH 9)HGFEDCBA23 4 56AB1CDEFGH123 4 56COMANCHE PEAK S.E.S. FINAL SAFETY ANALYSIS REPORT UNITS 1 AND 2 FIGUREFIGURE GENERATED FOR FSAR ONLY BASED ON DRAWING AMENDMENT96August2,1999 7.2-1 SH 11 NOTESALL CIRCUITS ON THIS SHEET ARE NOT REDUNDANT. 1.2.LOCAL CONTROL OVERRIDES ALL OTHER SIGNALS. LOCAL OVERRIDE ACTUATES ALARM IN CONTROL ROOM.3.PRESSURE BISTABLES NO. PB-455E, PB-455G PB-456E, PB-475E, AND PB-458B AND LEVEL BISTABLES TO ACTIVATE.4.OPEN/SHUT INDICATION IN CONTROL ROOM.5.A LIGHT SHOULD BE PROVIDED IN THE CONTROL ROOM FOR EACH SPRAY VALVE TO INDICATE WHEN IT IS

NOT FULLY CLOSED.6.CENTER POSITION NORMALLY SELECTED.7.ADJUSTABLE SETPOINT WITHIN CONTROLLER. 8.ALARM 1 AND ALARM 2 MUST HAVE REFLASH CAPABILITY.9.THESE CONTROLS ON THE CONTROL BOARD ARE SUPPLIED BY OTHERS.10.LOGIC FOR THIS SYSTEM IS SHOWN ON INTERLOCK RC-5.R(NOTE 9)(NOTE 9)PRESSURE CHANNEL SELECTOR SWITCH (NOTE 6)(P-P REF)+-PRESSURE REFERENCE

(NOTE 7)AUX F.P. STATIONK121S1PB455EPB458BPB457EPB456EPB456FINTERLOCK (NOTE 3)(NOTE 3)PB455FPB455G11PRESSURIZER PRESSURE CHANNELSOPENAUTOCLOSE (NOTE 9)POWER RELIEF VALVE CONTROL MODE SELECTOR SWITCHOPENAUTOCLOSE POWER RELIEF VALVE CONTROL MODE SELECTOR SWITCH (NOTE 9)RCS COLDOVERPRESSURE SYSTEM (NOTE 10)CLOSEOPEN POWER RELIEF VALVEPCV-455A(NOTE 4)(NOTE 4)OPENCLOSE POWER RELIEF VALVEPCV-456AK123(L-L REF) -+(L REF)LEVELPROGRAMCONTROLLER -+SPRAYCONTROLLER SPRAYCONTROLLER LB459FLB459EA2(NOTE 8)A2(NOTE 3)(NOTE 3) LB459CLB460DLB460CAAUX F.P.STATIONPRESSURIZER LEVEL CHANNELS LEVEL CHANNEL SELECTOR SWITCH (NOTES 6 AND 9) CHARGINGPUMP STATIONR2ACLOSEALL ORIFICE ISOLATION VALVES(NOTE 4)OPENCLOSEMOMENTARY OPENCLOSEMOMENTARY VALVEOPENSIGNALVALVEOPENSIGNALCLOSECLOSEOPENOPENLETDOWN LINE ISOLATION VALVE LCV-459LETDOWN LINE ISOLATION VALVE LCV-460TOTURN-ONALLBACKUPHEATERS(SH 12)TOHEATERINTERLOCK (BLOCK ALL EXCEPT LOCAL CONTROL)(SH 12)(NOTE 4)(NOTE 4)(NOTE 9)(NOTE 9) LETDOWN LINE ISOLATION VALVE CONTROL SELECTOR SWITCH LETDOWN LINE ISOLATION VALVE CONTROL SELECTOR SWITCH ALL ORIFICE ISOLATION VALVES CLOSED (NOTE 9)22241+1+222233ao33aoAUTO-MANUAL CONTROLSTATION(CONTROLROOM)AUTO-MANUAL CONTROLSTATION(CONTROLROOM)AUTO-MANUAL CONTROLSTATION(CONTROLROOM)AUTO-MANUAL CONTROLSTATION(LOCAL)(NOTE 2)CHARGINGFLOWCONTROLTOTURN-ONALLBACK-UPHEATERS(SH 12)TOVARIABLEHEATERCONTROLSIGNAL(SH 12)RCS COLDOVERPRESSURE SYSTEM(NOTE 10) +{ S(NOTE 3)(NOTE 3)(P-P REF)* +{ SMODULATESPRAY VALVE 2PCV-455C(NOTE 5)MODULATESPRAY VALVE 1PCV-455B(NOTE 5)FUNCTIONAL DIAGRAM 7247D05 SH 11 WNO. LB-459C, LB-459E AND LB-460D ARE ENERGIZE IIIIIAAAA(NOTE 8)(NOTE 8) NO LOAD(NOTE 7)T AVGIIIIII} S}ve0002fm.dgn AVERAGE T AVG (SHEET 9) HGFEDCBA23456AB1CDEFGH1234 56COMANCHE PEAK S.E.S. FINAL SAFETY ANALYSIS REPORT UNITS 1 and 2AMENDMENT96August2,1999 OFFAUTOON LOCAL CONTROL STATION FOR GROUP A HEATERS (SELECTOR SWITCH)ONOFFREMOTELOCALBYBYOTHERSNESOTHERSBYNESBYWWONOFFREMOTELOCALBYBYOTHERSNESOTHERSBYNESBYWWTURN-ONGROUP AHEATERSTURN-OFFGROUP AHEATERSLOCAL CONTROL STATION FOR GROUP B HEATERS (SELECTOR SWITCH) TURN-ONGROUP BHEATERSTURN-OFFGROUP BHEATERSREMOTE CONTROL STATION FOR GROUP B HEATERS (CONTROL BOARD) SELECTOR SWITCH) REMOTE CONTROL STATION FOR GROUP A HEATERS (CONTROL BOARD) SELECTOR SWITCH) FIG721120 7.2-1 SH 12 7247D05 SH 12 W(NOTE 5)(NOTE 2)(NOTE 2)(NOTE 6)HSPSTPAUTOMATIC HEATER TURN-ON VARIABLE HEATER ON-OFF STATION (CONTROL BOARD) (SELECTOR SWITCH) REMOTE CONTROL STATION FOR GROUP D HEATERS (CONTROL BOARD) (SELECTOR SWITCH) (NOTE 3)TURN-OFFGROUP CHEATERSTURN-ONGROUP CHEATERSTURN-OFFGROUP DHEATERSTURN-ONGROUP DHEATERSVARIABLECONTROLSIGNALFOR GROUP C HEATERSOFFAUTOONOFFON(NOTE 5)NOTES1.GROUP A AND GROUP B HEATERS MUST BE ON 2.SEPARATE VITAL POWER SUPPLIES WITH THE

LOCAL CONTROL SEPARATED SO THAT ANY

SINGLE FAILURE DOES NOT DEFEAT BOTH. 3. 4.SUPPLIED BY OTHERS. 5.STP- SHUTDOWN TRANSFER PANEL 6.HSP- HOT SHUTDOWN PANEL 7.ALL CIRCUITS ON THIS SHEET ARE NOT REDUNDANT. BACK-UP HEATER STATUS INDICATION IN CONTROL ROOM. PRECAUTIONS SHOULD BE TAKEN TO AVOID MANUAL

HEATER OPERATION, WHICH WOULD CAUSE HEATER

DAMAGE, IF THE WATER LEVEL UNCOVERS THE HEATERS. HEATER INTERLOCK LOW LEVEL FROM LB459C AND LB460D (NOTE 5)LOW PRESSURE FROM PB455G (SH 11)HIGH LEVEL DEVIATION FROM LB459E(SH 11)(SH 11) COMPENSATED PRESSUREDEVIATION FROM(SH 11)FUNCTIONAL DIAGRAMOFFAUTOON (NOTE 5)HSP(NOTE 7)HSP(NOTES 2 & 3) (NOTES 4 & 7) (NOTES 2 & 3) (NOTES 4 & 7) HGFEDCBA23456AB1CDEFGH123 456COMANCHE PEAK S.E.S. FINAL SAFETY ANALYSIS REPORT UNITS 1 AND 2 FIGURE GENERATED FOR FSAR ONLY BASED ON DRAWING FIGUREAMENDMENT76May1,1989 MANUALRESET(NOTES 4 AND 7) TRIP ALLFEEDWATER PUMPS(NOTE 5 AND 6) CLOSE ALL FEEDWATER ISOLATION VALVES (BY OTHERS) (NOTE 3)RL(NOTE 7)STEAMFLOWSTEAMFLOWFEEDWATER FLOWFEEDWATER FLOWLEVEL(NOTE 7)LB519C-LB519D/ESTEAM GENERATOR 1 ++++STEAM FLOW (SHEET 14) K3031S11+130S1S32K35POWER RANGE NEUTRON FLUX (NOTE 7)STEAMFLOWSTEAMFLOWFEEDWATER FLOWFEEDWATER FLOWLEVEL(NOTE 7)LB519D/EK3031S11+130SSTEAM GENERATOR 2 -++KS11+-+3133KS11+3436++AUTO-MANUAL CONTROLSTATIONAUTO-MANUAL CONTROLSTATIONFB510A/BKS11+3133KS11+3436AUTO-MANUAL CONTROLSTATIONAUTO-MANUAL CONTROLSTATION-++SK3234STEAM HEADER PRESSUREFIG721130 7.2-1 SH 13 7247D05 SH 13 W(NOTE 1)REDUNDANT MODULATEFEEDWATER MAIN VALVE 1 FCV-510A(NOTE 3)(NOTE 1)MODULATEFEEDWATER BYPASS VALVE 1 LV-2162(NOTE 3)FEEDWATER PUMP SPEED (BOTH PUMPS) FEED PUMP DISCHARGE PRESS KS11+3335REDUNDANT (NOTE 1)(NOTE 1)MODULATEFEEDWATER BYPASS VALVE 2 LV-2163(NOTE 3)MODULATEFEEDWATER MAIN VALVE 2 FCV-520(NOTE 3)REDUNDANT REDUNDANT FB520A/BNOTES1.2.3.4.5.6.7.ANALOG GATE CONSISTS OF TWO SOLENOID VENT THE AIR LINE BETWEEN EACH VALVE DIAPHRAGM AND ITS ASSOCIATED POSITIONER. THE SOLENOID VALVES

ARE DE-ENERGIZE TO VENT, CAUSING THE FEEDWATER

VALVE TO CLOSE IN FIVE SECONDS. ALL CIRCUITS ON THIS SHEET ARE NOT REDUNDANT, VALVE IN CONTROL ROOM. THE REDUNDANT MANUAL RESET CONSISTS OF TWO

MOMENTARY CONTROLS ON THE CONTROL BOARD, ONE

FOR EACH TRAIN.

TRIPPING OF FEEDWATER PUMPS CAUSES CLOSURE OF ASSOCIATED PUMP DISCHARGE VALVES. PUMP SO THAT LOSS OF THE TRIP SIGNAL WILL NOT LOGIC BY OTHERS. THE FEEDWATER PUMPS AND PUMP DISCHARGE VALVES ARE SUPPLIED BY OTHERS. THESE CONTROLS ON THE CONTROL BOARD ARE

SUPPLIED BY OTHERS. VALVES IN SERIES TO REDUNDANTLY INTERLOCK OPEN/SHUT INDICATION FOR EACH FEEDWATER CAUSE THE PUMPS TO START AGAIN. THE SEAL REDUNDANT IN IS PROVIDED IN THE PUMP CONTROL EXCEPT WHERE INDICATED REDUNDANT. TRIPS MUST BE INDIVIDUALLY SEALED IN (LATCHED), AIIIIIR3AAIIIIIIR3IIAAIIIALB529C+A+++-+-+++-P-14STM GENHI-HI LEVEL (SH 7)SAFETYINJECTION (SH 8)P-4REACTORTRIP(SH 2)LOWT AVG(SH 5)TURBINETRIP(SH 16)LOOP 3 AND 4 INTERLOCK (SH 14)PROGRAMMED LEVELSIGNAL(SH 14)NUCLEARPOWERSIGNAL(SH 14)FUNCTIONAL DIAGRAM ADJUSTABLE P AT NOLOAD SETPOINTSTM GEN 3STM GEN 4 }}}1+}1+}}}}1+}1+}}HGFEDCBA23 456AB1CDEFGH123456COMANCHE PEAK S.E.S. FINAL SAFETY ANALYSIS REPORT UNITS 1 and 2AMENDMENT96August2,1999 NOTES:1.2.3. 4.R3FB530A/BK3031S11+KS11+(NOTE 4)AAUTO-MANUAL CONTROLSTATION+-3133KS11+3436ALB539D/E+--++S11+30ALB539C(NOTE 4)LEVELR3K3031S11+KS11+(NOTE 4)AAUTO-MANUAL CONTROLSTATION+-3133KS11+3436A+--++S11+30A(NOTE 4)LEVELLB549CLB549D/EFB540A/B++++AUTO-MANUAL CONTROLSTATIONFIG721140 7.2-1 SH 14 W(NOTE 1)(NOTE 1)(NOTE 1)(NOTE 1) AUTO-MANUAL CONTROLSTATIONREDUNDANT REDUNDANT REDUNDANT REDUNDANT REDUNDANT LOOPS 3 AND 4 INTERLOCK (SHEET 13) STEAM GENERATOR 3 STEAM GENERATOR 4 IIIIIIIIIIIIIIANALOG GATE CONSISTS OF TWO SOLENOID VENT VALVES IN SERIES TO REDUNDANTLY INTERLOCK THE AIR LINE

BETWEEN EACH VALVE DIAPHRAGM AND ITS ASSOCIATED

POSITIONER. THE SOLENOID VALVES ARE DE-ENERGIZED TO

VENT, CAUSING THE FEEDWATER VALVE TO CLOSE IN FIVE SECONDS. ALL CIRCUITS ON THIS SHEET ARE NOT REDUNDANT, EXCEPT WHERE INDICATED REDUNDANT.

OPEN/SHUT INDICATION FOR EACH FEEDWATER MAIN VALVE IN CONTROL ROOM. THESE CONTROLS ON THE CONTROL BOARD ARE SUPPLIED BY OTHERS.TO FEEDWATER PUMP SPEED CONTROL(SHEET 13) MODULATEFEEDWATER MAIN VALVE 4 FCV-540(NOTE 3)TO FEEDWATER PUMP SPEED CONTROL(SHEET 13) MODULATEFEEDWATER BYPASS VALVE 4 LV-2165(NOTE 3)MODULATEFEEDWATER MAIN VALVE 3 FCV-530(NOTE 3)MODULATEFEEDWATER BYPASS VALVE 3 LV-2164(NOTE 3)FEEDWATER FLOWFEEDWATER FLOWFEEDWATER FLOWFEEDWATER FLOWSTEAMFLOWSTEAMFLOWSTEAMFLOWSTEAMFLOWFUNCTIONAL DIAGRAM 7247D05 SH 14 PROGRAMMED LEVEL SIGNAL (FROM SHEET 13) NUCLEARPOWERSIGNAL(SHEET 13)STM GEN 1STM GEN 2 R2AUXFP STATION R2AUXFP STATIONSTM GEN 3STM GEN 4 WIDE RANGE LEVEL CHANNELS }}}}}}}}IIIIHGFEDCBA23 4 56AB1CDEFGH1234 56COMANCHE PEAK S.E.S. FINAL SAFETY ANALYSIS REPORT UNITS 1 AND 2 FIGURE GENERATED FOR FSAR ONLY BASED ON DRAWING FIGUREAMENDMENT76May1,1989 NOTES1.TRAIN A CONTROLS MAFP 1: BREAKER NUMBER. TRAIN B CONTROLS MAFP 2: BREAKER NUMBER.2.LOCAL CONTROL OVERRIDES ALL OTHER SIGNALS. 3.LOCAL OVERRIDE ACTUATES ALARM IN CONTROL ROOM. 4.MANUAL STOP AND PULL OVERRIDES THE AUTOMATIC START. MANUAL STOP OVERRIDE ACTUATES ALARM IN CONTROL ROOM.5.OPEN/SHUT INDICATION IN CONTROL ROOM.6.PUMP OPERATING LIGHTS IN CONTROL ROOM.7.INDIVIDUAL FOR EACH VALVE. 8.INDIVIDUAL FOR EACH PUMP.

9.IMPLEMENTATION MAY NOT INCLUDE SPEED CONTROL.10.THE PUMP START MAY BE DELAYED AND SEQUENCED IF THE EMERGENCY DIESEL POWER CAPABILITY IS LESS THAN THE

TOTAL LOAD WITH ALL SYSTEMS STARTING. THE TIME DELAY, IF USED, MAY NOT EXCEED THE MAXIMUM STARTING TIME REQUIREMENTS FOR THIS SYSTEM.11.THE PUMP START MUST BE SEALED IN (LATCHED), SO THAT LOSS OF THE ACTUATION SIGNAL WILL NOT CAUSE THE PUMP TO STOP.12.THE AMSAC SIGNAL IS NOT REDUNDANT. ITS SIGNAL IS DUPLICATED FOR INPUT TO EACH AUXILIARY FEEDWATER BETWEEN THE NON-1E AMSAC CIRCUITS AND THE 1E AUXILIARY FEEDWATER START CIRCUITS.13.INPUT TO THE AUXILIARY FEEDWATER ACTUATION CIRCUIT IS AT THE FINAL ACTUATION DEVICE FOR EACH AUXILIARY FEEDWATER TRIAN. SAFETY INJECTION SIGNAL(SHEET 8) TRIP OF MAIN FEED PUMPSFP-1FP-2BLACK-OUT SIGNALAMSAC ACTUATION SIGNAL(SHEET 18) (NOTES 12 AND 13) STEAM GENERATOR 1 2/4 LOW LOW LEVEL (SHEET 7) STEAM GENERATOR 2 2/4 LOW LOW LEVEL (SHEET 7) STEAM GENERATOR 3 2/4 LOW LOW LEVEL (SHEET 7) STEAM GENERATOR 4 2/4 LOW LOW LEVEL (SHEET 7) 24BLACK-OUT SIGNALMANUAL START CONTROL ROOM MANUAL START LOCAL (NOTES 2 AND 3)

MANUAL STOP CONTROL ROOM (NOTE 4)

MANUAL STOP LOCAL (NOTES 2 AND 3) TURBINE DRIVEN AUX FEED PUMP (NOTE 6)STOPMANUAL CONTROL CONTROL ROOM (NOTE 7)MANUAL CONTROL CONTROL ROOM (NOTE 7)MANUAL CONTROL CONTROL ROOM MANUAL CONTROL LOCAL(NOTE 2)MANUAL CONTROL LOCAL(NOTES 2 AND 7) MANUAL CONTROL LOCAL(NOTES 2 AND 7) MOTOR DRIVEN AUX FEED PUMP FEED SYSTEM VALVES (NOTE 5)TURBINE DRIVEN AUX FEED PUMP FEED SYSTEM VALVES (NOTE 5)(NOTE 9)TURBINESPEEDCONTROLC.R.LOCAL START(NOTE 11) MANUAL START CONTROL ROOM (NOTE 8) MANUAL START LOCAL (NOTES 2, 3 AND 8) MANUAL STOP CONTROL ROOM (NOTES 4 AND 8) MANUAL STOP LOCAL (NOTES 2, 3 AND 8) MOTOR DRIVEN AUX FEED PUMPS 1 AND 2(NOTES 1 AND 6)STOPSTART (NOTES 10 AND 11) CLOSE BLOWDOWN ISOLATION AND SAMPLE LINE VALVES FOR ALL STEAM GENERATORS NOT REDUNDANT NOT REDUNDANT BY OTHERS BY OTHERS BYNESWBY OTHERS BYNESWBY OTHERS

BYNESWFIG721150 7.2-1 SH 15 WTHE TURBINE SPEED CONTROL IS TYPICAL. ACTUAL FUNCTIONAL DIAGRAM 7247D05 SH 15 ACTUATION CIRCUIT. ISOLATION DEVICES ARE PROVIDED IITO AUX FEED WTR PRESS CONTROL VLV (TRIP TO AUTO OPEN) CLOSE FW SPLIT BYPASS VALVES HGFEDCBA234 56AB1CDEFGH123 456COMANCHE PEAK S.E.S. FINAL SAFETY ANALYSIS REPORT UNITS 1 AND 2 FIGURE GENERATED FOR FSAR ONLY BASED ON DRAWING FIGUREAMENDMENT 79 July 31, 1990 636363TRIP FLUID 114 PSIG DUMP TRIP FLUID TO TRIP TURBINE HP STOP VALVES (HP STEAM AND MSR REHEAT STEAM) NOTE 3LP STOP VALVES (LP STEAM) (NOTE 3)231LOW VACUUM LOSS OF LUBE OIL MANUAL TRIP (CB) LOW VACUUM LOSS OF LUBE OIL MANUAL TRIP (CB) (NOTE 12) CLOSE EXTRACTION STEAM VALVES TO GENERATOR TRIPFAST AUXILIARY BUS TRANSFER (NOTE 6)TURBINE TRIP ON GENERATOR TRIP WHERE REQUIRED PER CUSTOMER LOGIC (SEE NOTE 9) GENERATOR PROTECTION SIGNALS (BY OTHERS) 1-10SECONDSREVERSEPOWERLOSS OFLUBE OIL PRESSUREBEARING HIGH

VIBRATION GENERATOR TERMINAL BOX WATER LEVEL HIGHPRIMARY WATER TANK LEVEL LOW7.2-1 SH 16 WNOTES1.FOUR STOP VALVES. 2.3.VALVE.4.5.THIRTY SECOND DELAY. 6.7.CONTACTS AND ARE NOT PROTECTION GRADE. 8.9.ON TURBINE GENERATOR TRIPS. 10.THESE ARE HYDRAULIC TRIPS. 11.12.THESE SIGNALS INDICATE THE CLOSING OF THE STOP VALVES. POSITION DETECTION IS ACCOMPLISHED BY TWO CONTACTS PER

STOP VALVE, ONE FOR EACH TRAIN. THE LOGIC SHOWN IS FOR EXCEPT WHERE INDICATED OTHERWISE, REDUNDANCY IS WINDICATED IN REGARDS TO NES REQUIREMENTS ONLY. OPEN/SHUT INDICATION IN CONTROL ROOM FOR EACH STOP THE REMOTE DISPATCHING IS TYPICAL. ACTUAL IMPLEMENTATION MAY NOT INCLUDE REMOTE DISPATCHING.

GENERATOR MOTORING PROTECTION SHOULD NOT DEFEAT THE THE REACTOR COOLANT PUMP BUS TRANSFER SHOULD BE COMPLETED WITHIN SIX CYCLES IN ORDER TO INSURE

COMPATIBILITY WITH THE UNDERFREQUENCY TRIP OF THE

REACTOR COOLANT PUMP CIRCUIT BREAKERS. THE TRANSFER TIME LIMIT MAY BE EXTENDED ANOTHER 4 CYCLES TO A TOTAL OF NOT GREATER THAN 10 CYCLES, IF THE SYSTEM DYNAMICS ARE SUCH THAT A RCP TRIP DOES NOT OCCUR. THE 10 CYCLE LIMIT IS FOR PUMP MOTOR PROTECTION.

THESE REACTOR TRIP SIGNALS ARE DERIVED FROM ISOLATED THESE CIRCUITS ARE NOT REACTOR PROTECTION GRADE AND ARE CLASSIFIED AS CHANNEL RATHER THAN TRAIN. THIS CHANNEL CLASSIFICATION IS NOT THE SAME AS THE REACTOR PROTECTION PROCESS INSTRUMENTATION CHANNELS. THESE TRIPS ARE THOSE FOR WHICH GENERATOR TRIPPING CAN BE DELAYED BY 30 SECONDS. THE AMSAC LOGIC IS NOT REDUNDANT. ITS SIGNAL IS DUPLICATED FOR INPUT TO EACH TURBINE TRIP CIRCUIT. MSR HI LEVEL GENERATOR TRIP B (NOTE 10) MANUAL TRIP AT TURBINE (NOTE 11) OVERSPEED TRIP (NOTE 11) MSR HI LEVEL OVERSPEED TRIP (NOTE 11) THRUST BEARING FAILURE (NOTE 11) GENERATOR TRIP A (NOTE 10) APPROX30 SECONDS (NOTE 5)GEN PRIMARY WATER PUMP SHAFT HIGH VIBRATION REACTORTRIP (P-4) REACTORTRIP (P-4) (NOTE 7)MANUALTRIP AT(TURBINE) MANUALTRIP(CB)GEN FIELD BREAKER OPEN 63TURBINE THRUST BEARING FAILURE SIGNALREDUNDANT (NOTE 8)REDUNDANT REDUNDANT (NOTE 8)REDUNDANT (NOTE 8)OTHERSBYBYWNESOTHERSBYBYWNESBYBYOTHERSWNESOTHERSBYBYWNESOTHERSBYBYWNESBYBYOTHERSWNESP-13CCPB505APB506AC-5TO DEFEAT REMOTEDISPATCHING (NOTE 4) (BY OTHERS) PB505CNOT REDUNDANT NOT REDUNDANT REDUNDANT REDUNDANT (TURBINE IMPULSE CHAMBER PRESSURE) TURBINE POWER REDUCE LOAD REFERENCE AT 200% PER MINUTE (BY OTHERS) ONOFF1-5 SECONDS 10-60 SECONDS TIME DELAY RELAY LOGIC (CYCLIC)TO DEFEAT REMOTE DISPATCHING (NOTE 4)(BY OTHERS) STOPTURBINELOADING(BY OTHERS) AVIA LOAD REFERENCE TURBINE RUNBACK MANUAL TEST BYPASS (MOMENTARY) STOP TURBINE LOADING NOT REDUNDANT 7247D05 SH 16 AMSAC CIRCUITS AND THE 1E TURBINE TRIP CIRCUIT. P-4REACTOR TRIP (TRAIN B) (SH 2) STEAM GENERATOR HI HI LEVEL OR SI (TRAIN B) (SH 13) AMSACACTUATION SIGNAL(SH 18)STEAM GENERATOR HI HI LEVEL OR SI (TRAIN A) (SH 2) P-4REACTOR TRIP (TRAIN A) (SH 2) C-5BLOCK AUTOMATIC ROD WITHDRAWAL (SH 9)P-13TO P-7(SH 4)TO REACTOR TRIP (SH 2)C-3OVERTEMPERATURE NI6(2/4)(SH 5)C-4OVERPOWER NI6(2/4)(SH 5)C-16LOW T AVG (SH 9)TTPPCRATC1ATC1ATC1ATC1ATC1ATC1ATCTT T TTT TT T T TTTTIIIIFUNCTIONAL DIAGRAM SEE G&H DRAWING E1-0022 FOR ADDITIONAL DETAILS ISOLATION DEVICES ARE PROVIDED BETWEEN THE NON-1E P-9(SH 4)C-80.5-5 SEC TDPUve0002fj.dgn HGFEDCBA234 56AB1CDEFGH12 3 456COMANCHE PEAK S.E.S. FINAL SAFETY ANALYSIS REPORT UNITS 1 and 2AMENDMENT96August2,1999 W7247D05 SH 17 KKnyOUTPUT = LOGIC 0OUTPUT = LOGIC 1 (SHEET 4) K=K+1L=10L=1L=L+1 = LL+1 =0K=1010FIG721170SYMBOLDEFINITIONTYPE K1TNAFLUX AVERAGE SAMPLING PERIOD REAL VARIABLE INTEGERINTEGERDEFINITIONS OF VARIABLES FLOW CHART SYMBOLS SOURCE RANGE FLUX - DOUBLING ALGORITHM ENTRY POINT OR EXIT POINT OF ALGORITHM REAL ADDRESSABLE CONSTANTREAL ADDRESSABLE CONSTANTTIME INTERVAL OVER WHICH AVERAGE IS

TAKENCOEFFICIENT IN FLUX AVERAGE COMPARISON NODE. CONTROL PROCEEDS IN DIRECTION OF ARROW OUTPUT BLOCK. SAME AS COMPUTATION BLOCK EXCEPT RESULT IS AN OUTPUT OF THE ALGORITHM ENTERK=K+1 =A + K1XnyCOMPUTATION BLOCK. CALCULATION DESCRIBED WITHIN BLOCK IS PERFORMED OUTPUT = LOGIC 1 A(SH 1)J=1J=J+1J=NJ=1J=J+1J=NyesnoLOOP CONTROL BLOCK. EQUIVALENT TO FORTRAN "DO" LOOP. FUNCTION IS EQUIVALENT TO DIAGRAM BELOWTRANSFER TO SIMILARLY LABLED POINT IN INDICATED SHEET. IF NO SHEET THEN SAME SHEET IS ASSUMED ENTER1K=10K=1K=K+1 =0KK=1 A

K11K=11J=1J=J+1J=Nny = +(J)

KK =1/N* tN=T/ A =2SAMPLE SOURCE RANGE FLUX SIGNAL (J), tt7.2-1 SH 17 FUNCTIONAL DIAGRAM

SAMPLES IN AVERAGING INTERVALDECISION BLOCK. CONTROL PROCEEDS ALONG APPROPRIATE BRANCH DETERMINED BY DECISION DESIRED WITHIN BLOCK. EQUIVALENT TO "IF" OR

"COMPUTED GO TO" FORTRAN STATEMENTS HGFEDCBA234 56AB1CDEFGH123 456COMANCHE PEAK S.E.S. FINAL SAFETY ANALYSIS REPORT UNITS 1 AND 2 FIGURE GENERATED FOR FSAR ONLY BASED ON DRAWING FIGUREAMENDMENT76May1,1989 FIG721180 7247D05 SH 18 WLB519GLB529GLB538GLB547G34LOOP 1LOOP 2LOOP 3LOOP 4 AMSAC LOW STEAM GENERATOR WATER LEVEL AUXILIARY FEEDWATER PUMP STARTUP (SH 15)TURBINE TRIP (SH 16)(NOTE 1)TURBINE POWER (TURBINE IMPULSE CHAMBER PRESSURE) PB505DPB506DC-20PERMIT AMSAC ACTUATION NOT REDUNDANT NOTES1.AMSAC MAY BE REMOVED FROM SERVICE FOR TEST PURPOSES. 7.2-1 SH 18CCCCCCCP1.FUNCTIONAL DIAGRAM 0 - 60 SEC A0 - 420 SEC HGFEDCBA23 4 56AB1CDEFGH123456COMANCHE PEAK S.E.S. FINAL SAFETY ANALYSIS REPORT UNITS 1 AND 2 FIGURE GENERATED FOR FSAR ONLY BASED ON DRAWING FIGUREAMENDMENT76May1,1989

ANALOGTESTINGCHANNEL TESTING PROCESSINPUT TOBISTABLEOUTPUTSSPSINPUTRELAYLOGIC TESTING MASTER RELAY TESTING MASTERRELAYLOGICCIRCUITSLAVERELAYSLAVERELAYSLAVERELAYSLAVERELAYSLAVERELAYMOTORSTARTERSMOTORSTARTERSBREAKERACTUATORS ACTUATORS PUMPMOTORSMOTOROPERATEDVALVESSOLENOIDVALVESMOTOROPERATEDVALVESSOLENOIDVALVESFINAL DEVICE OR ACTUATOR TESTING ve0002fd.dgn TYPICAL ESF TEST CIRCUITS7.3-2COMANCHE PEAK S E S FINAL SAFETY ANALYSIS REPORT UNITS 1 AND 2 FIGURECPE

DETAILED FUNCTIONAL DIAGRAM OF ESFAS 5ATATC10IIII10ATC10ATCATC5AT5AT2/3IIVATATAT2/3IATATAT2/3IATATAT2/3IIIIIIIIIPS514BPS515BPS516BPS524BPS525B PS526BPS534BPS535BPS536BPS544BPS545BPS546BLOOP 1LOOP 2 LOOP 3LOOP 4IVIILS531BLS519BLS518BLS517BLOOP 1ATCIIIIATCATCATCIVII2/42/4LOOP 2ATCIIIIATCATCATCIVII2/4ATCIIIIATCATCATCIVII2/4LOOP 3LOOP 4LS552BLS528BLS527BLS553BLS538BLS537BLS554BLS549BLS548BLS547BLOOP 1LOOP 2 LOOP 3LOOP 4TRAIN ATRAIN BTRAIN BTRAIN ACPBLOCKMANUNBLOCKMANAATATATIIVIIATIII2/4ATATAT2/3IVATCIIIATCATC2/3CATCIATCATCII2/3CLOOP 1ATCIIIIATCATCII2/3CATCIIIIATCATCII2/3CATCIATCATCII2/3CATATATIIVIIATIII2/4ATCIIIIATCATCATCIVII2/4TCTCTCII2/3TTTIIVIITIII2/4ATATAT2/3IVATATAT2/3ATATAT2/3ATATAT2/3LOOP 2LOOP 3LOOP 4ACACACAC2/4REACTOR TRIP AUX FW PUMP START UP STEAM GEN LOW-LOW WATER LEVEL GEN 1GEN 2 GEN 3 GEN 4STEAM GEN HI-HI LEVEL LOW TAVGTT T TMRSTEAMLINE ISOLATION VALVESSTOP STEAM CLOSEHI-3HI-2EEEEEEED19PPIIS IMAN UNBLOCK S IMAN BLOCK PTRAIN ATRAIN BCTRAIN ATRAIN BEP/O PRESSURIZER PRESSURE ACTTTIIVIITIII2/4VALVESISOLATION

ACCUMALATOR

OPENALEVELLO-LO-1 RWSTREFUELING WATER STORAGE TANK BLOCKAND RESET MAN SAF INJ P4 REACTOR TRIP RTACTUATION MAN SAF INJ LLRRMRMRAAPSAF INJMRMRLRLRCONTAINMENT RADIOACTIVE DETECTORS INPUT FROM OTHERS ISOLATION VENTILATION

CONTAINMENT PHASE AISOLATION

CONTAINMENT SPRAY ACTUATION PHASE BISOLATION

CONTAINMENT REACTOR TRIP INJECTION SAFETYSAFEGUARDS ACTUATION CONTAINMENT VENT ISOLATION ISOLATION PHASE A

MANUAL CONTAINMENT PRTTRIPREACTORP4LRMRAVALVESISOLATION

FEEDWATER

CLOSELR2/3LEGENDBE RESET WITH ACTUATION SIGNAL PRESENT) MR- ADJUSTABLE TIME DELAY ENERGIZING - COINCIDENCE (2/3) - AND- NOT- ORMRIV- CONTACT INPUT IV- BISTABLE INPUT APT- ACTUATION STATUS LIGHT - PERMISSIVE STATUS LIGHT - TRIP STATUS LIGHT RT- ALARM ANNUNCIATOR C- COMPUTER INPUT RTEEWHEN THE PARAMETER DECREASES OUTPUT ABOVE THE SETPOINT AND SWITCHES

INDICATES BISTABLE HAS A DE-ENERGIZED EEWHEN THE PARAMETER DECREASES OUTPUT BELOW THE SETPOINT AND SWITCHES

INDICATES BISTABLE HAS A DE-ENERGIZED WHEN THE PARAMETER DECREASES OUTPUT ABOVE THE SETPOINT AND SWITCHES

INDICATES BISTABLE HAS AN ENERGIZED WHEN THE PARAMETER DECREASES OUTPUT BELOW THE SETPOINT AND SWITCHES

INDICATES BISTABLE HAS AN ENERGIZED EEINDICATES BISTABLE HAS A ENERGIZED OUTPUT INDICATES BISTABLE HAS AN ENERGIZED OUTPUT BELOW THE SETPOINT AND SWITCHES WHEN THE BELOW THE SETPOINT AND SWITCHES WHEN THE AUTOMATICALLY VARIABLE PARAMETER DECREASES AUTOMATICALLY VARIABLE PARAMETER INCREASES HIGH STEAM PRESSURE RATE CONTAINMENT PRESSURE FEED PUMP MOTOR AUX FEED PUMP TURBINE AUX IIIIIIVIIIIIVIIIIIVIIIIILS549ALS548ALS547A LS539ALS538ALS537ALS527ALS528ALS529ALS517ALS518ALS519A222222232323242424252525TS412GTS422GTS432GTS442GPS514APS515APS516APS524A PS525APS526APS534APS535APS536APS934APS935A PS936A PS937A33 3 3PS934BPS935BPS936BPS934CPS935CPS936CIIII2222TS412DTS422DTS432DTS442DE11111111LO LO TAVGLOW T AND REACTOR TRIP AVG30-120 SEC ACTUATION MAN SPRAY FEEDWATER CONTROL P-12IIIIIIIII- RETENTIVE MEMORY - RETENTIVE MEMORY-MAN RESET (CAN - MANUAL RESET PRESSUREPZ LOWPRESSUREPZPS457BPS456BPS455BPC455DPC456DPC457DPC458DIVIVRIIIIIIIIIILS930ELS931ELS932ELS933EEFIGURE734.DGN 7.3-4WP1166677788 811111111121212121313131310LS529BLS539B- BYPASS STATUS LIGHT B- REACTOR TRIP "FIRST OUT" ANNUNCIATOR - TURBINE TRIP "FIRST OUT" ANNUNCIATOR - REACTOR TRIPED 22211111122233344 4PS545APS544APS546AAASI (RWST) BLOCKEDAUTO SINOTE:ONE TRAIN SHOWN; REDUNDANT TRAIN SAME INTERLOCK STEAM DUMP FEEDWATER PUMPS TRIP TURBINE & BYPASS VALVES AND FEEDWATER

FEEDWATER VALVES

MODULATE MAIN

R(LAG COMPENSATED)

(RATE-LAG COMPENSATED) LOW STEAMLINE PRESSURE (LEAD-LAG COMPENSATED)7247D05HGFEDCBA23456AB1CDEFGH123456COMANCHE PEAK N.P.P. FINAL SAFETY ANALYSIS REPORT UNITS 1 AND 2 FIGUREBASED ON DRAWING FIGURE GENERATED FOR FSAR ONLY HI-1

BLOCK DIAGRAM OF STEAM GENERATOR WATER LEVEL CONTROL SYSTEM 7.7-6ve0002fi.dgn STEAM FLOW SIGNALFEEDWATER FLOW SIGNALSTEAM GENERATOR WATER LEVEL SIGNAL LEVELPROGRAMMER REMOTE MANUAL POSITIONING MAIN FEEDWATER CONTROL VALVE DYNAMICSMAIN FEEDWATER CONTROL VALVE POSITION (-)(+)FILTER(-)(+)PI CONTOLLER PI CONTOLLER COMANCHE PEAK S E S FINAL SAFETY ANALYSIS REPORT UNITS 1 AND 2 FIGURECPE

SS(-)(-)(+)(+)LOAD REJECTION CONTROL OR PLANT TRIP CONTROL LEAD/LAGCOMPENSATION LOAD REJECTION CONTROLLER LOAD REJECTION CONTROL OR PLANT TRIP CONTROL PLANT TRIP CONTROLLER DEFEAT LOAD REJECTION STEAM DUMP CONTROL: ALLOW PLANT TRIP STEAM DUMP CONTROL REACTORTRIPP-4RATE/LAGCOMPENSATION TURBINE IMPULSE STAGE PRESSURE STEAM DUMP CONTROL IN MANUAL (STEAM PRESSURE CONTROL) PI CONTROLLER S(-)STEAMHEADERPRESSURESETPRESSUREAIR SUPPLY TO

DUMP VALVES MANUAL(STEAMPRESSURECONTROL)MODULATE CONDENSER DUMP VALVES TRIP OPEN STEAM DUMP VALVES FOR BLOCKING. UNBLOCKING SIGNAL TO

CONDENSER STEAM

DUMP VALVES

SEE FIGURE 7.2-1 SH 10 WFIGURE GENERATED FOR FSAR ONLY BASED ON DRAWING 7247D05 SH 01 BLOCK DIAGRAM OF STEAM DUMP CONTROL SYSTEM FIGURE 7.7-8 SH 01 LOAD REJECTION BISTABLEBISTABLESBISTABLES AVGNO-LOADTREFERENCE AVG AVGTT(AVGT ACONTROL)AUTO 1.NOTES:ve0002ft.dgn AVERAGEHGFEDCBA23 4 56AB1CDEFGH123 4 56COMANCHE PEAK S.E.S. FINAL SAFETY ANALYSIS REPORT UNITS 1 and 2

fs00000o.dgn CONTROL ROOM PANEL ARRANGEMENT 05-27-2004 PANEL12467 81011121314151617192023242527282930313233SERVICEMAIN CONTROL BOARDS SWITCHYARD CONSOLE INTENTIONALLY LEFT BLANK

METEOROLOGICAL PANEL RMS EQUIPMENT RACK (SEISMIC)

NUCLEAR INSTR SYS (NIS) RACKS FIRE DETECTION SYSTEM PANEL MCC STATUS LIGHT PNL HVAC VERT PANEL

SEISMIC INSTR SYSTEM PANEL MOVABLE INCORE FLUX MONITORING PANEL RECORDER PANEL LOOSE PARTS MONITORING SYS PANEL RAD MONITORING SYSTEM (RMS) PRINTERS RMS EQUIPMENT RACK (1E) RMS EQUIPMENT LEADING EDGE FLOW METER H2 ANALYZER & CORE EXIT T/C (TRAIN A) H2 ANALYZER & CORE EXIT T/C (TRAIN B) HVAC VERT PANEL CENTRAL WORK STATION CORE EXIT T/C (TRAIN A) CORE EXIT T/C (TRAIN B) OPERATOR CONSOLE A OPERATOR CONSOLE B SAFETY RELATED IEEE 344IEEE 323YESYESYESYESYESYESYESYESYESYESYESYESYESYESYESYESYESYESYES YESYESYESYESNONONONONONONONONONONONONONONONONONONONONONONONON/AN/ANOTESSEE FIGURE 7.7-14 COMMON FOR UNITS 1 & 2 COMMON FOR UNITS 1 & 2 COMMON FOR UNITS 1 & 2 COMMON FOR UNITS 1 & 2

COMMON FOR UNITS 1 & 2 COMMON FOR UNITS 1 & 2 COMMON FOR UNITS 1 & 2 COMMON FOR UNITS 1 & 2 COMMON FOR UNITS 1 & 2 NOTE 1NOTE 1UNIT 2 ONLY

UNIT 2 ONLY UNIT 2 ONLY 141414141414141416161324252712151510202012611IIIIIIIIIIII71988228UNIT 1UNIT 211111111111111111111112930IVIVNOTES:1. PANELS 24 AND 25 CONTAIN UNIT 1 CORE EXIT T/CS AND AN H2 ANALYZER COMMON FOR BOTH UNIT 1 AND UNIT 2. 323133SUPERVISOR CONSOLE C 23NONONO323133INCLUDES RMS REMOTE VIEW NODE AND PROCESS COMPUTER FIGURE 7.7-14A 171B22ABC134 563456ACDEFGDEFGHHCOMANCHE PEAK S.E.S. FINAL SAFETY ANALYSIS REPORT UNITS 1 and 2AMENDMENT76

ve0002fc.dgn MAJORITY (2/3) VOTER "A" MAJORITY (2/3) VOTER "B" BUSTEST/MAINTENANCE SYSTEMOUTPUTRELAYSK101AK108AK101BK108B ANALOGINPUTSANALOG/DIGITAL INPUT MODULES ANALOG/DIGITAL INPUT MODULES ANALOG/DIGITAL INPUT MODULES ACTUATION LOGIC PROCESSOR #1 ACTUATION LOGIC PROCESSOR #2 ACTUATION LOGIC PROCESSOR #3 ACTUATION LOGIC SYSTEM ARCHITECTURE 7.8-1COMANCHE PEAK S E S FINAL SAFETY ANALYSIS REPORT UNITS 1 AND 2 FIGURECPE

Amendment No. 108 fs00001m.dgn PLAN345 KV SWITCHYARDTHIS FIGURE GENERATED FOR FSAR ONLY, THEASSOCIATED PROJECT DWG IS E1-0230 FIGURE 8.2-5 SH 1 OF 2 TUBULAR ALUMINUM BUS,(SIZES AS NOTED). BUS INSULATOR SUPPORT WITH FIXED CONNECTOR. BUS SUPPORT EXPANSION CONNECTOR (CORONA FREE). CCPDLIGHTNING ARRESTER. LAWTBUS A-FRAME (SIZE AS NOTED). WAVE TRAP. G1DISCONNECT SWITCH. CIRCUIT BREAKER. CONTROL CABINET. CONDUCTOR WITH DEAD-END. INSULATOR ASSEMBLY, (SIZES AS NOTED). SHIELD WIRE WITH DEAD-END ASSEMBLY (SIZE AS NOTED). CORONA BELL. BUS INSULATOR SUPPORT WITH SLIP CONNECTION. COUPLING CAPACITOR WITH POTENTIAL DEVICE. LEGEND:MECH CABCNTL/COMP 2 CAB CIRCUIT BREAKER (TYPE HVB) SNOTES1.SYMBOLOGY ON THE DRAWINGS MAY NOT REPRESENT ACTUAL EQUIPMENT USED IN THE SWITCHYARD; HOWEVER, THE LOCATION AND FUCTION OF THE EQUIPMENT ARE REPRESENTED PROPERLY. FENCE0A0BOCSSSSSSGSGSGSGSGSGSOC0BOASSCCCSCGSGSGSGSGSGSSSSSSSCOAOBOCGSGSGSGSGSGS12'-6"12'-6"25'-0"25'-0"18'-0"18'-0"DE8BE8DE8FESSTART-UP TRANSFORMER XST230'-0"STRUCTURE 2 COAOBOCFENCE & EAST-WEST BASE LINE N-10,000.0 E-9,450.0 OA15'-0"15'-0"(TYP)(TYP)BAY 7GSGSGSE10GSGSGSDE10BDE10FG10MANUALD2G(INVERTED)DW10FGSGSGSDW10BC15'-0"(TYP)(TYP)15'-0"37'-6"(TYPICAL) OCOBOAS18'-0"18'-0"20'-0"20'-0" WTE8G80A0BOCSWTW7G7DW7FW7DW7BS0A75'-0"CSTRUCTURE 1 0BOCSSN-10,000.0 E-9,000.0 AUNIT 2, MAIN TRANSFORMERS OBOCCCWBCCCWBBCCWBA0BOCSSSS0ADW11FG11DW11BOAOBOCDUCT BANK TO POWER PLANT C345 KVCCEBCCCEBBCCEBA(TYP)(TYP)(TYP)(TYP) (TYP)(TYP)GND SW345 KVTO 345 KV STRUCTURE 4 TO 345 KV STRUCTURE 3 AT 345 KV EAST BUS GND SWOPERDISC SW345 KV WEST BUS 825'-0"W10W11GND SWFUTURETRANSMISSION CIRCUIT 107'-6"345 KV SWITCHYARDFOR CONTINUATION SEE FIGURE 8.2-5 SH 2 OF 2 STATION SERVICE TRANSFORMER 1ST, TO 345 KV TRANSFORMER 2ST STATION SERVICE MANHOLE E12 CABLE TRENCH 'TMB' OBOAOCGSGSGSGSGSGSWTW7G9GND SW0B0AOCW9DW9BDW9FSPARE TRANSFORMER XST2A, GSGSGSGSGSGSE11FENCEEQUIPMENT WIRE (TYP) STEEL SHIELD ~" E.H.S. BUNDLE, PER PHASE ACSR, 18" HORIZONTAL 2-795 kcmil 26/7 STRAND, 345 KV CONDUCTORS BUNDLE, PER PHASE ACSR, 18" HORIZONTAL

2-795 kcmil 26/7 STRAND,

345 KV CONDUCTORS BUILDINGCONTROLTO(TYP)SHIELD WIRE

~" E.H.S. STEEL DE11BDE11F07-31-2013 CIRCUITPARKER 2TRANSMISSION BAY 9BAY 8CIRCUITTRANSMISSION PARKER 1BAY 10BAY 11BAY 12CIRCUITTRANSMISSION COMANCHE SWITCH BGGBADHGFEDCBA234 56AB1CDEFGH123 456UNITS 1 and 2 FINAL SAFETY ANALYSIS REPORT COMANCHE PEAK N.P.P. LDCR-SA-2013-005 Amendment10 345 KV SWITCHYARD PLAN8.2-5 SH 2 OF 2 E1-0230LEGEND:SEE FIGURE 8.2-5 SHEET 1 OF 2 SS0CS0B0A0BOC0AGSGSGSCEASTBUSFENCEGATE35'-0"CMANUAL OPER. DISCONNECT SWITCHES24'-0"CIRCUITBREAKERSC24'-0"DISCONNECT MANUAL OPER. SWITCHESC32'-0"DISCONNECT MANUAL OPER. SWITCHESC345 KVSTRUCTURES 235'-0"CCIRCUITBREAKERS32'-0"24'-0"24'-0"DISCONNECT MANUAL OPER. CSWITCHESCWESTBUS35'-0"AEQUIPMENT GATEFENCE32'-6"CE1SSS0B0AOCEECDEIFDEIBG1WTEI0A0BOCSSSCDW2FW2G2GSGSGSGSGSGSDW2BSSSSGSGSGSE3GSGSGSDE3BOAOBOC0BOASSDE3FG3GSGSGSGSGSGSGSGSGSDW3FMANUALOPERW3GSGSGSDW3BFEEDER BUS RUNS (TYPICAL) SSOCOBOACBUS A-FRAME (TYPICAL) CCSCMAIN BUS RUN (TYPICAL) GSGSGSGSGSGSSSSF0A0BOCSSSCFOAOBOCSSSGSGSGSGSGSGS12'-6"12'-6"25'-0"25'-0"(TYP)(TYP)(TYP)(TYP)(TYP)(TYP)18'-0"18'-0"G5WTW5DW5FW5DW5B10'-0"25'-6"RELAY HOUSE 65'-0"13'-0"CPERSONNEL GATE UNIT 1 MAIN, TRANSFORMERS OC3" SCHEDULE 40, BAY 6BAY 5BAY 4BAY 3BAY 2BAY 1DECORDOVA 1 A(INVERTED)100'-0"215'-0"120'-0"PERSONNEL N-9,035.0 E-9,000.0 N-9,035.0 E-9,450.0 CABLE TRENCH 'TMB'DUCT BANK E56 HANDHOLE E41 DUCT BANK E55 HANDHOLE E40 DUCT BANK E54 LAWBCLAWBBLAWBA345 KV EAST BUS GND SWTRANSMISSION CIRCUITTO 345 KV STRUCTURE 5 AT GND SWTRANSMISSION CIRCUITMANHOLEE12LAEBCLAEBBLAEBAGND SWDISC SWDIG6" O SCHEDULE 40 6" O SCHEDULE 80, TRANSMISSION CIRCUIT825'-0"DUCT BANK TO POWER PLANT PLAN138 KV SWITCHYARD 345 KV WEST BUS 345 KV SWITCHYARD WTW2GND SWFOR CONTINUATION SE FIGURE 8.2-5 SHEET 1 OF 2 GSGSGSOC0BOASSGSGSGSGSGSGSGSGSGSSSOCOBOAGND SWE6W6DE6BDE6TG6DW6TDW6B~A~B~C~A~B~CWOLF HOLLOW 0C0AOBEVERMANTRANSMISSION CIRCUIT0B0A0CGSGSGSE4DE4FDE4BG1WTEIGSGSGSGND SWG4JOHNSON SWITCH 07-14-2011 fsar87016.dgn HGFEDCBA23 456AB1CDEFGH123456COMANCHE PEAK N.P.P. FINAL SAFETY ANALYSIS REPORT UNITS 1 AND 2 FIGUREFIGURE GENERATED FOR FSAR ONLY BASED ON DRAWING Amendment104

FSAR87030.DGN XST1A TRANSFORMERS TO XST1 AND 05-30-14THIS FIGURE GENERATED FOR FSAR ONLY, THE PLANN-9035.024'-0"25'-0"12'-0"18'-0"12'-0" 20'-0"10'-0"E-9450.0E-9000.0N-9035.0104'-0"20' X 40' HOUSERELAY450'-0"171'-0"19'-0"26'-0"20'-0"30'-0"75'-0"335'-0"19'-0"13'-0"13'-0"11'-0"8'-0"19'-0"13'-0"13'-0"AA'C'B'A'A'B'CDE'C'B'ATRANSFVOLTAGEC'A'B'C'A'B'CWIRE3/8" SHIELD ESTEPHENVILLE 138 KV LINE TO BBCD10'-0"12'-0"18'-0"20'-0"12'-0"14'-0"'A'A'B'B'C'C6'26'-0"24'-0"10'-0"18'-0"6'-0"DECORDOVA LINE TO138 KVWIRE3/8" SHIELD19'-0"13'-0"13'-0"19'-0"3' TRANSFORMER OA/FA/FA28000/37333/46667 KVA AT 65~ RISE TRANSF 23' TRANSFORMER OA/FA/FA28000/37333/46667 KVA AT 65~ RISE TRANSF 1TRANSFVOLTAGE'A'A'B'B'C'CDRIVE GATE 4" SPS AL 31'-0"SWITCHERCIRCUITAND LTCAPCOUPCAPCOUPC/W PVCSPA AL2 1/2"4" SPS AL C/W PVC2 1/2"SPS AL FDRFDRDRIVE GATE DRIVE GATEASSOCIATED PROJECT DWG IS TES DWG E-40782 SH 1 FDRFDRPSPS BUSPSPS TRANSFORMER CIRCUIT SWITCHER WEST BUSMANUAL OPER DISCONNECT SWITCHES CIRCUIT BREAKERS CIRCUIT BREAKERS MANUAL OPER DISCONNECT SWITCHES MANUAL OPER DISCONNECT SWITCHES EAST BUSMANUAL OPER DISCONNECT SWITCHES DUCT BANK E59 HANDHOLE E43 DUCT BANK E57 HANDHOLE E42 DUCT BANK E56 DUCT BANK E59 HANDHOLE E44 138 KV SWITCHYARD PLAN ELEVATIONS, AND SECTIONS NFIGURE 8.2-7 SH 1 OF 2 HGFEDCBA23456AB1CDEFGH123 4 56UNITS 1 and 2 FINAL SAFETY ANALYSIS REPORT COMANCHE PEAK N.P.P. FSAR87029.DGN05-30-2014 AND XST1A TRANSFORMER XST1 AT 138 KV

T0 138 KV STRUCTURE 2 12'-0"10'-0"23.62' 18'-0"6'-0"26'-0"9'-0"15'-0"12'-0" 19'-0"13'-0"13'-0"19'-0"24'-0"9'-0"25'-0"500 MCM CU 12'-0"18'-0"CIRCUITSWITCHER500 MCM CU 'A'B'C'A'B'C9'-3"7' CHAIN LINK FENCE'A'B'C'A'B'C'C'B'A795 KCMIL ACSR26" SPILL GAPS ACSR795 KCMIL SECTION C-C SECTION A-A SECTION B-B 500MCM CU4" SPS AL PVC OPERATE BUS TRANSFER BUS'C'B'A'A'B'CC/W PVC2~" SPS AL 2~" SPS AL 2~" SPS AL C/W 1" SPS AL MIN3' TRANSF 2~" SPS AL 4" SPS AL AIR SWAIR SW2~" SPS AL 4" SPS AL 12'-0"10'-0"19'-0"13'-0"13'-0"19'-0"12'-0"18'-0"CIRCUITSWITCHER9'-3"795 KCMIL ACSR4" SPS AL 26" SPILL GAPS 'C'B'A'A'B'CC/W PVC2~" SPS AL ACSR795 KCMIL SECTION E-E AIR SWOCBAIR SW2~" SPS AL 4" SPS AL 'A'B'CLINE TRAP AND CCMIN3' TRANSF PSPS1" SPS AL TRANSFERBUS2~" SPS AL C/W PVC OPERATE BUS20'-0"SECTION D-D 13'-0"13'-0"19'-0"795 KCMIL ACSRACSR795 KCMIL AIR SWOCBAIR SW2~" SPS AL 4" SPS AL 'A'B'C14'-0"19'-0"19'-0"13'-0"13'-0"795 KCMIL ACSRAIR SWOCBAIR SW19'-0"'C'B'A10'-0"10'-0"2~" SPS AL 4" SPS AL 500 MCM AL 20'-0"PSPSDECORDOVA 138 KV LINE TO AND CCLINE TRAP OCBASSOCIATED PROJECTDWG IS TES DWG E-40782 SHTS 2 AND 3THIS FIGURE GENERATED FOR FSAR ONLY. THE STEPHENVILLE

138 KV LINE TO JUMPER C' ONLY 795 KCMIL ACSR BRACKET INSULATOR MOUNTING15'-0"68'-0"ACSRKCMIL795BUSVERTICAL STRAIN 795 KCMIL ACSR ~" SHIELD WIRE51'-0"12'-0"25'-0"12'-0"51'-0"GAPS26" SPILL15'-0"70'-0"~" SHIELD WIRE25'-0"ASSEMBLYDEAD ENDASSEMBLYINSULATOR DEAD ENDINSULATOR POSTSTRUCTURE 1 138 KVCLSHIELD WIRES 2-3/8 " E.H.S. STEEL 26/7 STR ACSR 795 KCMIL, 3-138 KV CONDUCTORS 810'-0"GRADE ELEV FINISHED850'-0"GRADE ELEV FINISHEDASSEMBLYDEAD ENDASSEMBLYINSULATOR DEAD ENDSHIELD WIRES 2-3/8" E.H.S. STEEL 615'-0"ASSEMBLYINSULATOR DEAD ENDASSEMBLYINSULATOR DEAD ENDASSEMBLYDEAD ENDASSEMBLYDEAD END26/7 STR ACSR 795 KCMIL, 3-138 KV CONDUCTORS 138 KV SWITCHYARD 22'-0"ELEVATIONS, AND SECTIONS PLANFIGURE 8.2-7 SH 2 OF 2 HGFEDCBA23456AB1CDEFGH123456UNITS 1 and 2 FINAL SAFETY ANALYSIS REPORT COMANCHE PEAK N.P.P.

05-30-2014 PLAN AND ELEVATIONS 138 KV TRANSFORMER CONNECTIONS fsar88004.dgn FIGURE 8.2-9 SHIELD WIRE ~" E.H.S. STEEL SHIELD WIRE ~" E.H.S. STEEL STRUCTURE 2 138 KV DEAD-END 138 KV STRUCTURE 2 H.V. BUSHINGS TRANSFORMER ARRESTERS LIGHTNING1'-0"START-UPTRANSFORMER XST1CL810'-0"FINISHED GRADE JUMPERSACSR26/7 STR795 KCMIL ASSEMBLYDEAD END~" E.H.S. SHIELD WIRE 795 KCMIL ACSR STRUCTURE 1 TO 138 KV STRUCTURE 2 138 KV DEAD-END ACSR JUMPERS 795 KCMIL 26/7 STR (BY OTHERS) CONDUCTORS ACSR27/7 STRAND 795 KCMIL 811'-6"T.O.C.811'-0"T.O.C.811'-0"T.O.C.810'-0"GRADE ELEV SFFEXFMOTOR OPERATER SWITCH67'-015'-04'-03'-610'-015'-015'-010'-0 50'-01'-11~7'-3~23'-9~PLANSECTION A-A SECTION B-B 26'-8~C~B~A~C~B~HGFEDCBA456DEFGH123456UNITS 1 and 2 FINAL SAFETY ANALYSIS REPORT COMANCHE PEAK N.P.P. MSWITCHYARD TO 138 KV DXST1DISC SW3 - LA'SXST1TRANSFORMER ONE LINE WIRING DIAGRAM 3'-9"1'-0"CLSWITCH INS (HINGE END) CL4" SCH 40 DETAIL DPHASE A & C ONLY SECTION C-C GXST1 ('A) GROUND SWITCH

HIGH SPEED PT('A,C)WTXST1 ('B) WAVE TRAP COUPLING CAP POT DEVICE ('B) PT6'-0"1'-10"3'-9" 4'-9~"2~"5'-7~"11"4"STRUCTURE CLWTXST1~"4"8~"4" SCH 40 CLCCPDCLWAVE TRAP SUPPORT INS CL138 KV STRUCTURE 2 LALALAH3H2H126'-0"AND CCVTLINE TRAP 138kV 1200A4" SCHED 40 TUBULAR ALUM BUS15'-011'-011'-026'-8~C~B~A~NAABB 1-T R-T XST1TRANSFORMERXST1ATRANSFORME RFIRE WALL SWITCHGROUND 138kV CCVTASSEMBLYINSULATORS

DEAD ENDXST1-138 KV TRANSFORMER DXST1DISC SWDXST1ADISC SW1'-11~"NOTES:1.SEE FIGURE 8.3-1 FOR ONE LINE DIAGRAM. 138 KV STRUCTURE 2 CCCCC~" E.H.S. SHIELD WIRE~" E.H.S. SHIELD WIRETO 138 KV STRUCTURE 1A~ 795 KCMIL ACSRB~ 795 KCMIL ACSRC~ 795 KCMIL ACSR CABLE BUS SECONDARY CABLE BUS SECONDARY ALUM BUSTUBULAR 4" SCHED 40 ASSOCIATED PROJECTDWG IS E1-0213THIS FIGURE GENERATED FOR FSAR ONLY. THE XST1A-138 KV

TRANSFORMER CCVTCCVTBUILDING WALL H3H2H1LALALAHGFEDCBA23456AB1CDEFGH123 4 56UNITS 1 and 2 FINAL SAFETY ANALYSIS REPORT COMANCHE PEAK N.P.P. THIS FIGURE GENERATED FOR FSAR ONLY. THE ASSOCIATED PROJECT DWG IS 2323-E1-0216

AND TES DWG E-40844. 345 KV TRANSFORMERS PLAN AND ELEVATIONS Nfsar88002.dgn FIGURE 8.2-10 SH 1 OF 2 XST2A, 1ST, XST2 CONNECTIONS DRAINAGE DITCH CL11'-0"20'-0"22'-6"11'-0"23'-0"17'-6"20'-0"20'-0"17'-6"SUPPORT STAND L.A.L.A.H3H2H1L.A. 3/8 " EHS STEEL SHIELD WIRE OAOBOC 3/8 " EHS STEEL SHIELD WIRE CL345 KV STRUCTURE NO 4 L.A.L.A.L.A.MOTOR OPERATED DIS SW DIST H3H2H116'-0"A-TBUILDING WALL 17'-5"34'-10"34'-8"H3H1H2CABLEBUS17'-5"L.A.L.A.L.A.MOTOR OPERATED DIS SW DXST2 START-UPTRANSFORMER XST2H0OIL PITWALLDUCT BANK E1 DUCT BANK E1-1 3'-6"3'-11 1/2 " 8-T9-T34'-8"25'-0"14'-6"12'-6"110'-6"345 KV CONDUCTORS 2-795 kcmil

26/7 STRAND ACSR

18" HORIZONTAL BUNDLE

PER PHASE 22'-6"18'-0"OIL PITWALL6-T7-T6'-6"OIL PITWALLAHOHOCABLETRAYCLASTATION SERVICE TRANSFORMER 1STTO 345 KV STRUCTURE NO 2, 345 KV

STRUCTURE BAY 6 3452 34 5MOTOR OPERATED DIS SW DXST2A SPARETRANSFORMER

XST2ACABLEBUSCABLE TRENCH 07-14-2011 HGFEDCBA23 456AB1CDEFGH123456COMANCHE PEAK N.P.P. FINAL SAFETY ANALYSIS REPORT UNITS 1 and 2 THIS FIGURE GENERATED FOR FSAR ONLY. THE ASSOCIATED PROJECT DWG IS 2323-E1-0216

AND TES DWG E-40844. fsar88003.dgn FIGURE 8.2-10 SH 2 OF 2 345 KV TRANSFORMERS XST2A, 1ST AND XST2 CONNECTIONS PLAN AND ELEVATIONS 20'-0"11'-0"50'-6"99'-6"21'-0"27'-0"LA'SNEUTRAL GND BUSHINGHOCL345 KV STRUCTURE 4 DEAD ENDASSEMBLY40'-1 1/4 " DEAD ENDINSULATOR ASSEMBLY345 KV CONDUCTORS, 2-795 KCMIL, 26/7 STRAND,

ACSR PER PHASE 2-795 KCMIL ACSR CABLE JUMPERS PER PHASE 16'-0"A-T1'-0"LA'SNEUTRAL GND BUSHINGHOSTATION SERVICE TRANSFORMER 1STHVBUSHINGSLA'SHV BUSHINGS START-UPTRANSFORMER XST2NEUTRAL GND BUSHINGHOBUILDINGWALLFLOORCLCLCL 3/8 " EHS STEEL SHIELD WIRE MOTOR OPERATED DIS SW DIST MOTOR OPERATED DIS SW DXST2 14'-6"110'-6"GRADE ELEV 810'-6"36'-0"12'-6"SECTION A-A TO 345 KV STRUCTURE 2 345 KV SWITCHYARD STRUCTURE BAY 6 23'-0"MOTOR OPERATED DIS SW DXST2A START-UPTRANSFORMER XST2ACABLE BUS CABLE TRENCH CABLE BUS 07-14-2011 HGFEDCBA23 456AB1CDEFGH123456COMANCHE PEAK N.P.P. FINAL SAFETY ANALYSIS REPORT UNITS 1 and 2 1-T A-T 5-T 7-T 8-T 9-T 10-T 12-T 13-T 11-T 14-T 2-T 6-T C-T D-T G-T H-T J-T K-T L-T B-T E-T F-T M-T P-T S-T R-T 5-S 6-S 7-S 12-S 11-S 10-S A-S B-S C-S D-S E-S F-S A-T C-T D-T G-T H-T J-T K-T L-T B-T E-T F-T S-T R-T P-T N-T M-T 16-S 15-S 14-S 13-S 1-S 2-S 3-S 4-S 4-T 3-T 9-S 8-S 6.9 KV SWITCHGEAR BUS CONNECTION TO AUX TRANSFORMER CABLE START-UP/STATION SERVICE/UNIT fs00001l.dgn 06-10-2014 "2ST"TRANSFORMER STATION SERVICE "2UT"TRANSFORMER UNIT 2 AUXILIARY "1UT"TRANSFORMER UNIT 1 AUXILIARY SWITCHGEAR

6.9 KVSWITCHGEAR

6.9 KVSWITCHGEAR 6.9 KVUNIT 1UNIT 2UNIT 2CONTAINMENT UNIT 1CONTAINMENT TAP BOX 1 TAP BOX 2 TAP BOX 3 TAP BOX 5 TAP BOX 6 TAP BOX 7 CPX-EPTSST-02Y CPX-EPTSST-02X CPX-EPTSST-03X CPX-EPTSST-03Y SWITCHGEAR 6.9 KVAABB"XST1"TRANSFORMER START-UPB22ABC13456345 6ACDEFGDEFGHHUNITS 1 and 2 FINAL SAFETY ANALYSIS REPORT COMANCHE PEAK N.P.P. XXYYNOTE 1)(SEE1EA11A11A31A21A4 XA1XYNOTE 1)(SEEY2EA1XYX2A12A32A22A4 XYYXXYCABLE TRENCH "XST2"TRANSFORMER START-UPCABLE BUS

- - - - 21*3546CC"1ST"TRANSFORMER STATION SERVICE N-T 6.9 KV SWITCHGEAR FIGURE 8.2-11 CPX-EPTSST-05X MANUAL XFER PANEL CPX-EPTSST-04Y MANUAL XFER PANEL CPX-EPTSST-05Y MANUAL XFER PANEL "XST2A"TRANSFORMER ALTERNATE START-UP (REF FIGURE 8.2-11A)

"XST1A" TRANSFORMER

ALTERNATE START-UP 1EA2SWGR6.9 KV UP TO SWGR 1EA2 UP TO 6.9 KV 2EA26.9 KV SWGR UP TO SWGR 2EA2 UP TO 6.9 KV LEGENDNOTES:1.1- CABLE TAP BOX

- END CABLE TAP BOX

- 6.9KV MANUAL TRANSFER PANEL MANUAL TRANSFER PANELS SEE FIGURE 8.2-11A. FOR SECTIONS A-A AND B-B AND DETAIL LOCATION OF N15-TDEAD-ENDSTRUCTURE No. 2 CCCCCPARTIAL PLAN VIEW START-UP TRANSFORMER BBAAUNIT 2CONTAINMENT UNIT 1CONTAINMENT UNIT 1UNIT 2fsar20403_1.dgn "XST1" (REF FIGURE 8.2-11) TRANSFORMER "XST1A" 6.9 KV SWITCHGEAR BUS CONNECTION TO TRANSFORMER XST1A CABLE SPARE START-UP 05-30-2014 HGFEDCBA23 4 56AB1CDEFGH123 4 56UNITS 1 and 2 FINAL SAFETY ANALYSIS REPORT COMANCHE PEAK N.P.P. YXYXSECTION A-A ROOFFROM XST1A CABLE TRAY UNIT 2 SWITCHGEAR ROOM CABLE TRAY FROM XST1 ROOFSECTION B-B CABLE TRAY FROM XST1A UNIT 1 SWITCHGEAR ROOM A-S B-S C-S D-S E-S F-S G-S H-S 7-A 8-A 6-A 5-A 4-A 3-A 2-A H-T J-T K-T L-T M-T N-T P-T S-T R-T 3-T 4-T 5-T 7-T 8-T 9-T 10-T 12-T 13-T 11-T 14-T 2-T 6-T 1-T A-S B-S C-S D-S E-S F-S G-S H-S 0.1-T15-T14-TCPX-EPTSST-04Y MANUAL XFER SW CABLE TRAY EXISTING0.1-T(6) 1/C 1000 MCM (3) 1/C 1000 MCM (3) 1/C 1000 MCM FIGURE 8.2-11A CPX-EPTSST-05X XFER PANEL MANUALCPX-EPTSST-05Y XFER PANEL MANUALALTERNATE START-UP

RELAY DIAGRAM MAIN ONE LINE METER AND DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVE1-0002E1-0002CP-5DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVCP-2E1-00022323-E1-0002 E1-0002-A E1-0002-B XY3600/5A MR 2.5AALARMVOLTAGELOWcACB2500/1200/5A MR 800/5A TAPLLOCALSWITCHYARD CONSOLE (CONTROL ROOM) X-CB-12 3MOTOR OPERATED DISCONNECT CIRCUIT BREAKER COUPLING CAPACITOR POTENTIAL DEVICE (CCPD) HIGH SPEED GROUNDING SWITCH WAVE TRAP MOR333 CTS DELTA CONNECTED 3L.T.LINE TUNER LOCATIONQUANTITY (NO NUMBER INDICATES ONE) TRANSDUCER (XD) AASAMMETER SWITCH VOLTMETER SWITCH VSDESCRIPTION MFG.-TYPE DEVICE NO. RELAY TABLE 50-51/STI 63/ST187/ST1 62/ST1AGA-7012PE GE-12BDD16B11A

GE-900-1GE-12IAC51A801A

GE-12IAC51A801A

GE-12IAC77B811A START UP TRANSF SUDDEN PRESSURE RELAY START UP TRANSF DIFFERENTIAL RELAY

START UP TRANSF TIME DELAY RELAY START UP TRANSF 138 KV OFFSITE SOURCE UNDERVOLTAGE RELAY CTR-10DEMANDRECORDERPULSECOUNTERPULSECOUNTERPULSECOUNTERPULSECOUNTERPULSEPULSECOUNTERSUMADDNET SUMNEGCPTR-UNIT 2 (+)(+)(-)(-)CTR-8CTR-2CTR-4CTR-11CPTR-UNIT 1PULSECOUNTERCTR-6KCPKCPKCPPRBPRBPRB PRBPRBKCPKCPKCP KCPTOTALIZER TYPE SST-3 UNIT 2 EQUIPMENT SEE DWG E2-0002 PRBELECTRONIC KWH COUNTER PANEL IN CONTROL ROOM CABINET138 KV CARRIER CONNECTED 3 CTS WYE GE-12HEA61B240 CONTROL RM PROTECTIVE RELAY BOARD FIXED RESISTOR MANUAL DISCONNECT SWITCHPRBRTDM1200/5A MR 800/5A TAP START UP TRANSF INV GRD OVERCURRENT RELAY START UP TRANSF INV GRD OVERCURRENT RELAY 3300/5A TAP YOXOBCACPTRTORTDH3PRBPRBLIGHTNING ARRESTOR (VALVE TYPE) 50-51/ST2 51G/ST2-X 63/ST287/ST2 62/ST2CPTRKCPLEGENDPULSECOUNTERPRBKCPCTR-12(-)START UP TRANSF LOCKOUT, PRIMARY AND BACK-UP RELAYS (SEE NOTE 1) START-UP TRANSF TIME DELAY AND INST OVERCURRENT RELAY CLASS 1E LATRANSFER TRIP (XMTR) SEE NOTE 3 110.7V METERING POTENTIAL FROM

345 KV EAST BUS SEE DWG E1-0200 EAST BUS66.4V BU RLY POT FROM 345 KV 66.4V BU RLY POT FROM 345 KV 110.7V METERING POTENTIAL FROM WEST BUS345 KV WEST BUS 345KV SWITCHYARD BAY 6 E6-W683-4b/E6-W683-3b/E6-W683-4a/E6-W683-3a/51G/ST1-X, 51G/ST1X-1 51G/ST1Y-151G/ST1-Y, 86-1/ST1, 86-2/ST1AND 27A-4/ST1 51G/ST2-Y86-1/ST286-2/ST227A-3/ST227A-4/ST2 63X/ST194-1/ST294-2/ST2 FROMWHM/ST1 (THIS DWG) LOC: E-42ST262/2ST127A-3,4/ST162/BACabTO TELEMETERING CABPRBSUPV PNL-5P SWITCHYARD PRBPRBPRBPRBLTS-ST1PRBCPX-EPRENA-01 4.82 800A 1 MIN ST1AS/ST1A/ST1W/ST1W-XD/ST1W/VAR-XD2/ ST163X/ST163/ST150-51/XST1WH-ST1-X51G/ST186-2/600/5A MR 300/5A TAP 3300/5A MR --Z(HX)=Z(HY)=7.44% TEST VALUE ON 17.5 MVA BASE 17.5/23.335/29.165 MVA OA/FA/FOA, 65~ RISE PRBPRB3~,60 HZLV BUSHING AND LVN BUSHING 110 KV HV 35/46. 670/58.330 MVA OA/FA/FOA, 65~C RISE BIL HV WINDING 550 KV,HV BUSHING 650 KV, 138 KV + 2.5% + 5% LV X AND Y WINDING HVN WINDING 150 KV, HVN BUSHING 200 KV BIL LV WINDING AND LVN WINDING 95 KV 6.9 KVCABTO TELEMETERING 4.83 800A 1 MIN CPX-EPRENA-02TAG NUMBER CPX-EPTRST-01 ST1VS/ST1V/138KVV-XD/ST1-Y51G/NCBT-1EA2NCBT-1EA11EA1-1NONO1EA2-2NCNC1EA21EA13000/2.5A3000/2.5A2.5A2500/1EA1-21EA2-1ST1MR4-3/ST2/1STMR4-2/ST1MR4-2/ST2/1STMR4-1/ST1MR4-1/65X/ST251G/ST2Y-1 51G/ST2X-1 27A-3/ST1START UP TRANSFORMER XST1 WHM/1MTSST3MR4-1/SST3MR4-2/SST3MR4-3/ST227A-3,4/(NUCLEAR SAFETY-RELATED) SAFETY CLASS 1 SEISMIC CATEGORY SAFETY CLASS 2 CLASS 1ESAFETY CLASS 3 ASSOCIATED CIRCUITS CLASSFROMWHM/2MTFROM WHM/2STSEESEEDWG E2-0002DWG E2-0002ALOC: E-4LOC: C-3 2ST77-2/2MT77-2/51G/ST1-X-1 51G/ST1-Y-1 FSAR FIGURE 8.3-2 E1-0002RELAYMR4-2/1MT MR4-1/1MT CABMETERING TELE-TO RTU/NOTE 4DWG LOC: D-2 CONT THIS FROME1-0002-B LOC: C-1WH-ST2/1ST ITE-27N (211 TO 375) COMPUTERGE-12IAC77B811AGE-12IAC51A801ASTART UP TRANSF INV GRD OVERCURRENT RELAY GE-12IAC51A801ASTART UP INV GRD OVERCURRENT RELAY W-SPRSTART TRANSF SUDDEN PRESSURE RELAY

GE-12HEA61B240GE-12BDD16B11ASTART UP TRANSF DIFFERENTIAL RELAYITE-27N (211 TO 375)START TRANSF 345 KV OFFSITE SOURCE UNDERVOLTAGE RELAY AGA-7012PE GE-12HAA16B2 GE-12HFA53K91 START-UP TRANSF TIME DELAY AND INST OVERCURRENT RELAY START UP TRANSF LOCKOUT, PRIMARY AND BACK-UP RELAYS (SEE NOTE 1) ,,, AND , , FROMDWG E1-0002-A LOC: D-3 SEEAND ONE FOR OIL TEMP WINDING HOT SPOT

EACH LOW VOLTAGE TRANSFORMERS, ONE FOR RES TEMP DETECTOR FOR START UP TRANSF TIME DELAY RELAY AUXILIARY RELAY AUXILIARY TRIPPING RELAY DISCONNECT GANG OPERATED (SINGLE THROW) MOTOR OPERATED WHM=WATTHOURMETER W=WATTMETER

V=VOLTMETER

A=AMMETER HSTO 138 KV SWITCHYARD THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE 3.2.1.EQUIPMENT ENCLOSED INSIDE DASHED LINE IS CLASS 1E ELECTRICAL EQUIPMENT. NOTESFOR TRIP, CLOSE AND BLOCK FUNCTIONS PERFORMED BY LOCKOUT RELAY AND 86-2/ST2 SEE DWG E1-0022-B. FOR RELAYS AND 86-2/ST1 SEE DWG E2-0022 (UNIT 2) 86-1/ST286-1/ST1IN CASE OF PARKER (-DECORDOVA-) LINE FAULT, TRANSFORMER XST2(-XST1-) LOWSIDE BREAKERS ARE TRIPPED VIA 94 RELAYS. E1-0227E1-0212345 KV SWITCHYARD, RELAY FUNCTIONAL DIAGRAM345 KV SWITCHYARD, KEY INTERLOCK SCHEMATIC DIAGRAM E1-0001REFERENCE DRAWINGS PLANT ONE LINE DIAGRAM (UNITS 1 AND 2) E1-0001-A PLANT ONE LINE DIAGRAM E1-0001-01 E1-0002-A MAIN ONE LINE METER AND RELAY DIAGRAM (UNIT 1) MAIN ONE LINE METER AND RELAY DIAGRAM (UNIT 1) E1-0002-B MAIN ONE LINE METER MAIN ONE LINE METER AND RELAY DIAGRAM (UNIT 2) AND RELAY DIAGRAM (UNIT 2) UNIT 1 AND COMMON PLANT ONE LINE DIAGRAM (UNIT 2) E2-0002E2-0002-A 4.THIS TRANSFORMER MAY BE REPLACED BY SPARE TRANSFORMER XST2A. 5.XST2A SIMULTANEOUSLY. NEUTRAL GROUNDING RESISTER SHALL NOT BE CONNECTED TO XST2 AND 6.XST2 AND XST2A SIMULTANEOUSLY. MANUAL TRANSFER SWITCH LINKS SHALL NOT BE CONNECTED TO MANUAL TRANSFER SWITCH BUS CONNECTION LINK XYALARMVOLTAGELOWacBACL.A.MTRANS 1ST PRBPRBPRBPRBM(IN SWITCHYARD) RELAY HOUSE

CABINET IN

SUPERVISORY PRBCOUNTERCTR-93800/5A TAP 1200/5A MR TO3-300KVYOABCXORTD3CPTRTODXST2CLASS 1ESEE NOTE 3 CTR-9DWG E1-0002-B LOC D-3 CTR-9TRIP BKRS E6 AND W6 ST2/1STV/ST2/VS/1STVS/600/5A MR 150/5A TAP 600/5A MR 300/5A TAP 150/5A TAP 600/5A MR BACbZ(HY)=8.67% 17.5 MVA BASE -TRANSFORMER XST2 START UP345 KV, + 2.5% + 5% OA/FA/FOA,65~C RISE -3358.333 MVA, 17.5/23.333/29.167 MVA, OA/FOA/FOA, 65~C RISE

6.9 KVZ(HX)=8.51% TEST VALUE ON HLVN WINDING AND BUSHING 150 KV HVN WINDING 150 KV BIL HV WINDING 1050 KV LV X AND Y WINDING HVN BUSHING 150 KV

HV BUSHING 1175 KV BIL LV WINDING AND BUSHING 150 KV 3',60 HZHV 35/46.667/TAG NUMBER CPX-EPTRST-02CPX-EPLAST-04, CPX-EPLAST-05, CPX-EPLAST-06 ST2-X51G/PRBCPX-EPRENA-03 4.92 800A 1 MIN 3LPRBST2-Y51G/FROM RELAY 63X/ST1/2 ST250-51/ST263/ST263X/800/5A TAP 1200/5A MR PRBPRBPRBPRBPRB4.91 800A CPX-EPRENA-04 1 MIN ST294-2/ST294-1/ST286-2/ST286-1/33ST287/ST187/PRBST186-1/BT-2EA2NCNO2EA1-22EA2-2 NONCNC2EA12EA23000/2.5A2.5A2.5A2500/2500/ BT-2EA1BT-2EA23000/2.5A2EA1-1NC2EA2-1DWG E1-0002-B LOC C-1TO WHM/ST2/1ST TS-ST2TS-ST251G/ST2-X-1 51G/ST2-Y-1 NOTE 4CTSMETERINGDWG E1-0002-B LOC A-1TO DWG E1-0002-B LOC A-1TO NCNO800/5A TAP 1200/5A MR 800/5A TAP 1200/5A MR REMOVABLE LINKS WITH NCNOLOC: B-4DTO SPARE START-UP XFMRXFMREFGHE1-0002-B LOC: C-6E1-0002-B SPARE START-UP FROM CPX-EPTSST-02Y DXST2ANOTE 5NCNONONOTE 5NCXST2AXST2AMANUAL XFER SW MANUAL XFER SW CPX-EPTSNA-04 WITH REMOVABLE LINKS MANUAL XFER SW CPX-EPTSNA-03

WITH REMOVABLE LINKS CPX-EPTSST-03Y CPX-EPTSST-03X CPX-EPTSST-02X (N0TE 6)(N0TE 6)-JRMC02-252014MHF02-252014FDA-2013-000211-01-00 PER SK-0001-13-000211-01-00. RLACPX-EPLAST-01CPX-EPLAST-02CPX-EPLAST-03 3-108 KV, , 7.XST1 AND XST1A SIMULTANEOUSLY. MANUAL TRANSFER SWITCH LINKS SHALL NOT BE CONNECTED TO M(0B)(0A)3366.4V113.9VTO 138 KV SWITCHYARD DXST1GXST1PTXST1('A,C)XFMRE1-0002-B MDXST1AJLOC: B-2XST1ASTART-UP TO SPARE WTXST1LT1200/700:1 138 KVCCXST1('B) CABLE PER PHASE 1-1/C-1000 MCM COPPER KLXFMRE1-0002-B SPARE START-UP FROM XST1ALOC: A-4CPX-EPTSST-05X REMOVABLE LINKS WITH MANUAL XFER SW (N0TE 7)NCNOCABLE PER PHASE 1-1/C-1000 MCM COPPER el144060.dgn CP-26E1-0002CP-26DWG. NO.SH. NO.REV. HGFEDCBA234 56AB1CDEFGH123 4 56THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVD REMARKSREVCPE$$$$$$$DATE$$$$$$ < FINAL PRINT > GLEN ROSE, TEXAS CPNPPLUMINANT ABCHXY333333333V(Y)(X)3(Y2)(X2)333BACASASTO TRIP3000/5A MR 3000A TAP (45 CYCLES) TO TRIP3000A TAP (45 CYCLES) FREQUENCY RECORDERX-FR-1RECORDERNET W GEN TELEMETER SUM NETWORKPRBPRBPRBPRB1200/5A MR 800A TAP2500A TAP 2500A TAP bacabc8000/1APRBABCPRBPRBCOUNTER2000/5AGENTRIPSGROUP 1GROUP 2SPRBPHASE BPHASE CPHASE AATURBINETRIPSGROUP 1GROUP 2PRBTURBINETRIP230 SECNSPMGSURGEPROTECTION 3333BB3CPRBALARMPRBPRBKCP3GENTRIPSGROUP 2GROUP 133CT25/5AALARM3TURBINETRIPSGROUP 1GROUP 2TURBINE TRIPPED 10 SECBCAbcabcaabcBACP-2SSSEE DWG E1-0227 FOR BRK W3

TRIP SIGNAL

PRIMARYSSSEE DWG E1-0227 FOR BRK E3

TRIP SIGNAL PRIMARYA1MT1TRANSDUCER

FROMTRANSDUCER FROMOSC 9-15HZ FXDISOPHASE BUS TAP 2000A SELF COOLED 640,000A MOMENTARY EXCITERRATING 650,000A TAP MOMENTARY 2CCPTR(2.0 SEC) (2.0 SEC) 345 KV SYSTEM PHASING 345 KV-WEST BUS bacBACVBACSA3000/5A MR (X1)345 KV-EAST BUS E1-0200SEE DWGSWITCHYARD

345 KV3000/5A MR 3000/5A MR SWITCHSELRELAYGNDBACK-UP55 C RISE 110 KV BIL 440,000A MOMENTARY 1-CV-041-CB-111-CB-11 3000/5A MR 1500A TAP 333MR-4RELAYCPTRPULSEPRBKCP3PRBPRBCPTRRTD3bacBACALARMTVRREGULATOR 180 HZ, 3~ 5380 KW, 480V 40000/25A 40000/25A GENERATOR 1G 1410 MVA AT 0.9PF 22000V, 3~, 60HZ, 1800 RPM

0.66SCR, 65 PSIG H PRESSURE CONDUCTORS. 2333.162 OHM 850 AMPS 1 MIN RATING PRB3PRB33CABINETCT25/5ACT31-CB-11XF0S1-CB-111-CB-111-CB-11ABC315A (TYP) ISOPHASE BUS PRBVCPTRPRB1-CB-11COUNTERPULSEPRBPRBPRBACPTRW2PRBW3EVALUATOR STRESSTURBINECH 1EHCCT5A/10 MAPRB2PRB1-AST 130 SECPRB60BX/1GEHCCH2W-4PRBPRBPRBPRBPRB1-AST 25 SECPRBPRBPRB120V/120V CONTROLTURBINETO120V/120V PRBbacBACIT-21/1GTURBINETRIP1-CB-1160 SEC60 SEC1.5-15 SEC 1.5-15 SEC IT-64-2/1G PRBL66.4V, L-N 3~, 4W RELAYING POTENTIAL

BACK-UP66.4V, L-N 3~, 4W RELAYING POTENTIAL

PRIMARY66.4V, L-N 3~, 4W RELAYING POTENTIAL BACK-UP66.4V, L-N 3~, 4W RELAYING POTENTIAL PRIMARY0002DWG E1-FROM33TXP2323-E1-0002 SEE DWG E1-0227 FOR BKR W3

TRIP SIGNAL

BACK-UPSEE DWG E1-0200 SWITCHYARD 345 KV430,000A MOMENTARY 55 C RISE 110 KV BIL 39,000A FORCE COOLED (TYP 4 PLACES) Y CONNECTED 3-3.6(IN SWYD CONSOLE) WEST BUS POTENTIALS EAST BUS AND TO 110.7V DIG(Y)(X)ACTR-3CTR-1GND RELAY BACK-UP(Y2)(X2)(X1)RTMPRBABCc2RTDbaCPTR1200A TAP 1200/5A MR 1MT2VIA SHUNT PANEL 11P SEE DWG E1-0227 BACK-UP RELAYS 67GB POLARIZING CIRCUIT TO 345 KV PRB1200/5A MR 1200A TAP LPRBVIA SHUNT PANEL 11P SEE DWG E1-0227 PRIMARY RELAYS 67GC POLARIZING CIRCUIT TO 345 KV ARR "B"ARR "A"5380 KWMAIN EXCITER 480V DC220V,420HZ,3~ 120 KVAAUX EXCITER (PMG) PRBTVRPRB33COMMON HOUSING PRBPRBPRBPRBPRBPRBPRBPRBPRBPRB1/2E AMP FUSE CLE PTWE TYPESSSSSSLPRBMISCELLANEOUS DESCRIPTION GE-12PJC11AV1A 60BX/1G59-81/1GAUXILIARY RELAY GE-12HFA51A42-H GE-12STV11A1A 21/1GGE-12CEB13C22A 40-1/1G40-2/1G 46/1G 59/1G64-1/1G64-2/1G60A-B/1G 21T/1GGE-12GGP53C1A GE-12CEH51A1A W-292B333A10

GE-12SGC12B1A

GE-12NGV22B2A GE-12CFVB11B1A GE-12SAM13C22A 40-T1/1G40-T2/1G87/1GMT87/1G87X/1GMTAGASTAT 7012 AGASTAT 7012 AGASTAT 7012 GE-12HEA61B240 GE-12CFD22B2A W606B029A13 GE-12HFA53K91 51G/1UT-X 51G/1UT-Y

63/1UT 87/1UT50-51/1UT GE-12IAC51A801A GE-12IAC51A801A GE-900-1GE-12BDD16B11A

GE-12IAC77B71A 27/HV1GE-12IAC55B20A GE-12HEA61B240 GE-12NGV13A11A GE-12HAA1682 W-SLB-STYLE 644F682A02 GE-12CHC21A

GE-12SAM11B21A AUXILIARY RELAY FAULT DETECTOR RELAY (INSTANTANEOUS OVERCURRENT) UNIT AUXILIARY TRANSFORMER GENERATOR MAIN TRANSFORMERS GEN DISTANCE RELAY GEN REVERSE POWER RELAY GEN LOSS OF FIELD (PARTIAL) RELAY GEN OVERVOLTAGE RELAY 100-165V 2 RELAYS IN ONE CASE 30 SEC TIME DELAY PICKUP RELAY (0.1-30 SEC RANGE) 10 SEC TIME DELAY PICKUP RELAY (1.5-15 SEC) 5 SEC TIME DELAY PICKUP RELAY (1.5-15 SEC) GEN DIFFERENTIAL RELAY UNIT AUX TRANSF SUDDEN PRESSURE RELAY ONE STEP TIMER 0.03-1.0 SEC TIME RANGE, RELAY 345 KV BUS UNDERVOLTAGE RELAY 345 KV GEN BKR POLE DISAGREEMENT RELAY WITH 2 TIMING UNIT TIME DELAY PICKUP RELAY (RANGE/SETTING AS SHOWN) GE-12IAV51D2A GE-12IAV51K1A GE-12BDD16B11A RELAY TABLE GEN PT'S VOLTAGE BAL RELAY (A-COIL, B-COIL) TURBINE TRIP-GENERATOR TRIP AUXILIARY RELAY DEVICE NUMBER MFG-TYPEMAIN TRANSF 2 SUDDEN PRESSURE RELAY MAIN TRANSF 1 SUDDEN PRESSURE RELAY MAIN TRANSF 1 AND 2 GROUND OVERCURRENT RELAY GEN AND TRANSF DIFFERENTIAL AUX RELAY UNIT AUX TRANSF TIME DELAY AND INST OVERCURRENT RELAY 345 KV GEN BKRS E3 AND W3 BREAKER DIFFERENTIAL RELAYS 345 KV EAST AND WEST BUS LOCKOUT BACK-UP RELAY RELAYSYARD SWITCH-RELAYSYARD SWITCH-NOTE 43-24 KVSEE NOTE 8 NOTE 8SEE(NOTE 3)SEE NOTE 7 SEE NOTE 6 WYE CONNECTED

3-12,701/69.28V PT'S SEE NOTE 7 SEE NOTE 7 BACK-UPTRIP SIGNAL FOR BRK E3

SEE DWG E1-0227 SEE NOTE 7 87/E3-W3E1-0002E1-0002-A OVER VOLTS/HERTZ RELAY (NOTE 9) GEN LOSS OF FIELD (TOTAL) RELAY (NOTE 9) GEN NEG SEQUENCE RELAY (NOTE 9)

GEN STATOR GROUND DETECTOR RELAY (NOTE 9) GEN STATOR GROUND DETECTOR RELAY (NOTE 9) 1.1 SEC AND 1.4 SEC (2-STEPS) TIME DELAY RELAY (NOTE 9) GEN AND TRANSFORMER DIFFERENTIAL RELAY (NOTE 9) UNIT AUX TRANSF INV GRD CURRENT RELAY (NOTE 9) UNIT AUX TRANSF INV GRD CURRENT RELAY (NOTE 9) UNIT AUX TRANSF DIFFERENTIAL RELAY (NOTE 9) GEN LOCKOUT RELAY PRIMARY AND BACK-UP RELAYS (NOTE 1) E3 AND W3 GEN BKRSTRIPSCOIL 1TRIPCOIL 2TRIPE3 AND W3 BKRSGENCONTROLTEMP GENERATOR SOLENOID 1 SOLENOID 2 WATER COOLED STATOR AND ROTOR TRANSFORMER 1UT UNIT 1 AUXILIARY BASEMENTADMINISTRATION BLDG FORT WORTH TEXAS VIA OFFICE IN DALLAS AND

AND DP AND L CO. DISPATCHES TO TP AND L CO., TESCO TELEMETER CIRCUIT 110.7V, L-N 3~, 4W POTENTIAL SYNCHRONIZING

METERING AND LA 3-30O KV OP AMPL AND TIMER 3TIMER 2COIL 1LA 3-300 KV COIL 1TIMER 2TIMER 3110.7V, L-N 3~, 4W POTENTIAL SYNCHRONIZING

METERING AND CTCABINETRTULEGENDAUXILIARY RELAY RACK SWITCHYARD RELAY HOUSE TRANSDUCER (XD) ORAMMETER SWITCH ARRA-121G~ SRTMRUNNING TIME METER 1-CV-04ORCIRCUIT BREAKER COMPUTERCPTRLOCATION3LIGHTNING ARRESTOR SASLA3333(TVR) CABINET REGULATOR THYRISTOR VOLTAGE TVR1-CB-11FIXED RESISTOR POTENTIAL DEVICE (CCPD) COUPLING CAPACITOR CONNECTED 3 CTS DELTA GROUND SWITCH SWITCH WITH MANUAL DISCONNECT CURRENT METER NEGATIVE SEQUENCE TRANSFORMER PHASE SHIFTING ONE FOR OIL TEMP WINDINGS HOT SPOT AND FOR EACH LOW VOLTAGE FOR TRANSFORMERS, ONE RES TEMP DETECTOR RTDCONTROLELECTRO HYDRAULIC 3 CTS WYE CONNECTED TRANSFORMER BREAKER OR POTENTIAL DRAWOUT DISCONNECT FOR DISCONNECT LINK ISOPHASE BUS KCPLOCALLBOARDPROTECTIVE RELAY PRBINDICATES 0NE) QUANTITY (NO NUMBER ELECTRONIC KWH COUNTER PANEL

IN CONTROL ROOM AV- VOLTMETER 9.1.2.3.GENERATOR VOLTAGE REGULATOR CUBICLE INCLUDES a) VOLTS/HERTZ LIMITER

b) MINIMUM EXCITATION LIMITER

c) MAXIMUM EXCITATION LIMITER 4.CONNECTED TO DIFFERENTIAL RELAY TERMINAL 7 WHICH HAS 5.6.GENERATOR POTENTIAL TRANSFORMERS HAVE SUFFICIENT IRON IMPRESSED ON THE PT PRIMARY. 7.GROUP 1T/G TRIPS ARE THOSE WHERE GENERATOR TRIP 8.THE FOLLOWING MUST BE VERIFIED: FOR GENERATOR LINKS IN PLACE, GENERATOR POTENTIAL TRANSFORMER SECONDARY RESISTORS ARE DISCONNECTED REFERENCE DRAWINGS FOR TRIP CLOSE AND BLOCK FUNCTIONS PERFORMED BY PRIOR TO ENERGIZING THE 22 KV SYSTEM, SUCH A DELAY SEE DWG E1-0022 FOR DETAILS. ITEMS MARKED WITH

ARE SUPPLIED BY ACPSI.

REACTOR TRIP. GROUP 2 T/G TRIPS DO NOT PERMIT NOTESAND VICE VERSA. NO THRU CURRENT RESTRAINT. TO PREVENT SATURATION WITH (1.05 X 22,000=) 23,100 VOLTS

IS DELAYED FOR 30 SECONDS SUBSEQUENT TO A L.A.3RF MONITORING CAPACITOR AND COUPLING UNIT62-1/E3, 62-2/E3, 62-1/W3, 62-2/W3 50-2/W350-1/W3, 50-2/E3, 50-1/E3, 86-2/WB86-2/EB, 61/W361/E3, , , 63X/1UT94-1/1G, 94-2/1G86-1/1G, 86-2/1G64F/1G, 64F/1GE 62-SVB/1G62-SVA/1G, 32-1T32-1TA32-2T32-2TA/1G 60BX/1G60BX/1G60BX/1G60BX/1G60BX/1GHV127/32-1T/1G32-1T/1G62-SVA/1G 62-SVA/1G 62-SVB/1G 1G64F/GENERATOR NEUTRAL GROUNDING TRANSFORMER

1G/GT22000/240V 1G64-1/1G62-SVA/1GVAR-60XA/1G60XB/1G1G60BX/1G60A-B/1MT15ON/1MT163/1MT163X/CONTROL ROOM PANEL 1-CB-11 WB86-2/W350-2/W362-1/W362/-2E362-2/E362-1/E350-2/EB86-2/E350-1/1MT263-1MT263X/CP1-EPLAMT-04 CP1-EPLAMT-05

CP1-EPLAMT-06 W350-1/1MT250N/ISOPHASE BUS 3~, 60HZHV: 42/56 MVA, OA/FA 65 C RISE

22 KV +2.5%, +5% BIL: WINDING AND BUSHING-150 KV LV: X AND Y WINDINGS 21/28 MVA, OA/FA, 65 C RISE 6.9 KV BIL: WINDING AND BUSHING LINE AND NEUTRAL-95 KV Z(HX)=8.2% TEST VALUE

Z(HY)=8.24% 21 MVA BASE TAG CP1-EPTRUT-01 TAGCP1-EPRENA-02 4.94 OHMS 800A,1 MIN1UT-Y51G/1UT87-1UT63X/1UT50-51-1UT-X51G-1UTW-1UTW-1UTA-1GMT87X/1GMT87-62-SVB/1G 1G62-SVB/1G86-2-1G94-2-1GE64F-1G62-SVB/1G32-2T/LOCKOUT RELAY 86-1/1G AND 86-2/1G32-1/1G, 32-2/1G50N/1MT1 AND 50N/1MT2 1GAI2/1G40-2/1G40-T2/1G86-1/1G40-T1/1G21/1G40-1/1G46/1G94-1/1G32-2/1G32-2T/1G32-2TA/1G32-1TA/1G32-1T/1G32-1/1G59-81/1G21T/1G64-2/1G59/XD/1GW/VAR-1XD/1GW/VAR-1G87/1GA/1GW/1GF/1GV/TAGCP1-EPRENA-01 4.93 OHMS

800A, 1 MIN W/1MTW/2MT (DWG E1-0002) LOC: D-3 THIS DWGW/ST2 LOC: C-4W/ST1 LOC: E-RECORDER PANEL IN CONTROL ROOM (1-CV-04) E3-W387/W361/E361/MAIN ONE LINE METER & RELAY DIAGRAM LA 3-276 KV WBCO-1/EBCO-1/EBCO-2/WBCO-2/E3-W383-1b/E3-W383-2b/E3-W383-2a/E3-W383-1a/PLANT ONE LINE DIAGRAM UNITS 1 AND 2 345 KV SWITCHYARD KEY INTERLOCK SCHEMATIC DIAGRAM E1-0001E1-0227E1-0212MAIN ONE LINE METER AND RELAY DIAGRAM (UNIT 1) MAIN ONE LINE METER AND RELAY DIAGRAM (UNIT 1) E1-0002-B MAIN ONE LINE METER MAIN ONE LINE METER AND RELAY DIAGRAM (UNIT 2) AND RELAY DIAGRAM (UNIT 2) E1-0002E2-0002E2-0002-A E1-0001-A SEE DWG E1-0022 AND E1-0022-A. CP1-EPIBMT-01 FSAR FIGURE 8.3-2 E2-0001-A PLANT ONE LINE DIAGRAM (UNIT 2)RCI- REMOTE CURRENT ISOLATOR RCIPRB1DFR-01800A TAP1200/5A MR L1UT63-RCIPRB1DFR-02RELAYMR4-2/1GMR4-1/1GCABMETERINGTELE-TO RTU/E1-0002-A CPTRHOUSINGCOMMON50 KVA, 1~, 60HZ TRIPPEDTURBINEDIGITALVOLTAGEOMOMMONITORING STATION OPERATING AND TXPTELEPERM XPFRAMATOME ANPGEN FLD GND AND MAIN EXCTR FLD GND DETECTOR RELAYS CPTRPRBPRB120V/115V bcbcSEE DWG E1-0023 TO SYNCHRONIZING PRBLOC: A-3 (THIS DRAWING) RECORDER NET

TO LOADPRBPRB 3-300 KV LAHV127-1MTW-CP1-EPLAMT-01 CP1-EPLAMT-02

CP1-EPLAMT-03 LOC: A-2SEE DWG E1-0002 TOTALIZER

TO PULSEDELETED19,500A FORCED COOLED NOTE 10NOTE 10NOTE 10HVN 150KV LV 150KVCP1-EPTRMT-02 CP1-EPTRMT-01 UNIT 1 MAIN TRANSFORMERS Z-13.7% ON 781MVA BASE 781MVA, OFAF, 3', 60HZ, 65~C RISE HV 1175KV NOTE 10AND BUSHING - BIL: WINDING 345-22KV10.A.Z-9.0% ON 650MVA BASE CPX-EPTRMT-02 CPX-EPTRMT-01 RATING OF TRANSFORMERS WILL CHANGE AS FOLLOWS: 650MVA, FOA, 3', 60HZ, 65~C RISE HVN 150KV LV 150KVHVN 150KV LV 150KVBIL: WINDING -HV 1050KVHV 1175KV BUSHING - 345KV-20.9KV 63/XMT163/XMT2GE-TYPE 900-1 GE-TYPE 900-1 63-1/1MT1, 63-2/1MT1

63-1/1MT2, 63-2/1MT2 QUALITROL 900-020-02 QUALITROL 900-020-02 SPARE MAIN TRANSF 1 SUDDEN PRESSURE RELAY

SPARE MAIN TRANSF 2 SUDDEN PRESSURE RELAY QUALITROL 909-200-01 AUXILIARY RELAY (CPX-EPTRMT-01, -02) THE FOLLOWING CHANGES APPLY: REPLACED WITH SPARE TRANSFORMERS XMT1/2 IF MAIN TRANSFORMERS 1MT1/2 (CP1-EPTRMT-01, -02) ARE63X-1/XMT163X-1/XMT2 1MT263X-1/1MT11MT2 63X-2/1MT1 B.C.BY RELAY 63/XMT1. SUDDEN PRESSURE RELAYS 63-1, -2/1MT1 WILL BE REPLACED BY RELAY 63/XMT2. SUDDEN PRESSURE RELAYS 63-1, -2/1MT2 WILL BE REPLACED BY RELAY 63X-1/XMT1 (IN PRB). AUXILIARY RELAYS 63X-1, -2/1MT1 WILL BE REPLACED BY RELAY 63X-1/XMT2 (IN PRB). AUXILIARY RELAYS 63X-1, -2/1MT2 WILL BE REPLACED PLANT ONE LINE DIAGRAM UNIT 1 AND COMMON 345 KV SWITCHYARD RELAY FUNCTIONAL DIAGRAM LLRTDCPTR23NOTE 113000/5A (MR) 325000/5ANOTE 113NOTE 113000/5A (MR) 325000/5ANOTE 1111.1MT1/2 AND NOT ON XMT1/XMT2. THESE CTS ARE ONLY INSTALLED ON MAIN TRANSFORMERS DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVW3E3T1T2G3W-ART-ONEHCXFWWHMA- AMMETER - WATTMETER - WATTHOUR METER, , ,TARGET RESET MECHANISM FOR THE RELAY IS REMOVED. AND TAG , , , AND TAG 2222LOC: F-5E1-0002-B LOC: F-5E1-0002-B 1UTWH-1MTWH-1GWH-55~ C RISE 110 KV BIL ACP-25CP-25el139320.dgn E1-000208-13SM2013AS NOTED PER AI-CR-2013-008112-1. THIS DRAWING REVISED TO INCORPORATE EDITORIAL CHANGENOTE 10CP-25DWG. NO.SH. NO.REV. HGFEDCBA23 4 56AB1CDEFGH123 4 56THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$ < FINAL PRINT > GLEN ROSE, TEXAS CPNPPLUMINANT RELAY DIAGRAM MAIN ONE LINE METER AND L3MOR333OR3RTDASLEGEND:

REFERENCES:

APRB-1STPRBTO94-1/ST2TO94-2/ST2LOC: D-4E1-0002E1-0002 LOC: B-4 METERING CT

TRANSFORMER XST2

TO- PROTECTIVE RELAY BOARD IN CONTROL RM (1-CR-10) - LOCAL- AMMETER SWITCH - PROTECTIVE RELAY BOARD FOR TRANSFORMER 1ST (1-CR-40) - SWITCHYARD CONSOLE (CONTROL ROOM) X-CB-12 - FIXED RESISTOR - DRAWOUT DISCONNECT FOR BREAKER OR POTENTIAL TRANSFORMER - MOTOR OPERATED DISCONNECT - TRANSDUCER (XD) - LOCATION - QUANTITY (NO NUMBER INDICATES ONE) - AMMETER - CIRCUIT BREAKER - 3 CTS WYE CONNECTED - 3 CTS DELTA CONNECTED - RES TEMP DETECTOR FOR TRANSFORMERS, ONE FOR EACH LOW VOLTAGE WINDING HOT SPOT AND ONE FOR OIL TEMP DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVE1-0002 CP-5 E1-0002 E1-0002-B NOTES1.A SLASH (e.g. IS EQUIVALENT TO 50-51/1ST). 50-511ST- VOLTMETER - WATTMETER FOR METER/RELAY REPRESENTATIONS THE UNDERBAR IS EQUIVALENT TO ST2PRBASASWWST21STST21ST1STTS-ST2TS-1STST2/1STST2/1STPRBW-XDW-XDE1-0002 LOC: B-4 TO VS/ST2/1ST LOC: D-2E1-0002TOTALIZER TOST2W/VAR-XDST1W/VAR-XDTRIP BKRS E6 AND W6 PRBPRBPRBPRB94-2A94-2B94-1A94-1BE6-W6BACKUPPRIMARYTRIP SIGNAL FROM SWITCHYARD BAY 6 RELAYING DESCRIPTION MFG.-TYPE DEVICE NO. RELAY TABLE GE-12BDD16B11A GE-12HEAG1B240 GE-12IAC51A801A GE-12IAC51A801A

GE-12IAC77B811A GE-12HFA53K91GE-12HAA1682AUXILIARY RELAY AUXILIARY TRIPPING RELAY 87/1ST86-1/1ST, 86-2/1ST

63/1ST50-51/1ST 94-1/1ST, 94-2/1ST STA SERV TRANSF SUDDEN PRESSURE RELAY STA SERV TRANSF DIFFERENTIAL RELAY 51G/1ST-X, 51G/1STX-1 51G/1ST-Y, 51G/1STY-1 QUALITROL 900 GE-12HFA53K91 STA SERV TRANSF INV GRD OVERCURRENT RELAY STA SERV TRANSF INV GRD OVERCURRENT RELAY AUXILIARY TRIPPING RELAY 63X/1STSTA SERV TRANSF TIME DELAY AND INST OVERCURRENT RELAY STA SERV TRANSF LOCKOUT, PRIMARY AND BACK-UP RELAYS 94-1A/E6-W6, 94-1B/E6-W6, 94-2A/E6-W6, 94-2B/E6-W6 E6-W694-1BE6-W694-2B94-2AE6-W6E1-0002 LOC: B-4 TO RELAY CONTACT 83-4b/E6-W6 E1-0227E1-0212345 KV SWITCHYARD, RELAY FUNCTIONAL DIAGRAM345 KV SWITCHYARD, KEY INTERLOCK SCHEMATIC DIAGRAME1-0001PLANT ONE LINE DIAGRAM UNITS 1 AND 2 E1-0001-A PLANT ONE LINE DIAGRAM E1-0002-A MAIN ONE LINE METER AND RELAY DIAGRAM (UNIT 1) MAIN ONE LINE METER MAIN ONE LINE METER AND RELAY DIAGRAM (UNIT 2) AND RELAY DIAGRAM (UNIT 2)E1-0002MAIN ONE LINE METER AND RELAY DIAGRAM (UNIT 1) E2-0002-A UNIT 1 AND COMMON FSAR FIGURE 8.3-2 E2-0002-B E2-0001-A PLANT ONE LINE DIAGRAM (UNIT 2)RCI- REMOTE CURRENT ISOLATOR 1A1-2 1A3-2 1A3-1 1A1-1 NCNONONC3-300 KVRTD3XYL.A.BACabcBACH0Y0XA1XYCPX-EPLAST-07, 08, 09 MCABLES PER PHASE 2-1/C-1000 MCM COPPER XA1-2XA1-11A41A21A31A1 3', 60 HZ 17.5/23.3/29.2 MVA AUX XFMR 1UT TO X WINDING UNIT TO Y WINDING UNIT AUX XFMR 1UT1A4-1 1A4-2 1A2-2 1A2-1 NCNONONC2.5A3000/871ST394-11ST86-11ST86-21ST800/5A TAP 1200/5A MR 1ST94-21ST63X1ST631ST3150/5A TAP 600/5A MR 300/5A TAP 600/5A MR 2.5A3000/2.5A3000/2.5A3000/2.5A3000/2.5A3000/2.5A3000/2.5A3000/2.5A3000/PRB-1STPRB-1STPRB-1STL150/5A TAP 600/5A MR PRB-1ST3CP1-EPRENA-03 2500/2.5A3350-51PRB-1STLPRB-1STPRB-1STPRB-1ST 800A; 1 MIN 5BACX0HV 35/46.7/58.3 MVA OA/FOA/FOA 65~C RISE BIL: HV WINDING: 1050 KV HVN WINDING: 150 KV

HV BUSHING: 1175 KV HVN BUSHING: 350 KV OA/FOA/FOA, 65~C RISE LVN WINDING: 95 KV LVN BUSHING: 110 KV Z(HX)= 4.81% Z(HY)= 4.83% Z(XY)= 8.91% 87/1UTCPTRTOSWITCHYARD FROM 345 KV FEEDERTRANSFORMER 1ST STATION SERVICE TAG CP1-EPTRST-01 LV, X AND Y WINDING: 6.9 KV BIL: LV WINDING AND BUSHING: 95 KV PRB-1STRCI1DFR-01800/5A TAP 1200/5A MR PRB-1STPRB-1ST800A; 1 MIN 5CP1-EPRENA-04 PRB-1STRCI1DFR-02E1-0002-B 1ST-X1ST-YTHIS DWG LOC: E-4 METERING CTS

TRANSFORMER 1ST TO51G1ST-X-151G51G51G1ST-Y-1WH-ST2/1ST DWG E1-0002-A LOC: A-6 FOR CONTINUATION SEE AATO TS-1ST METERING CT'S ABCFOR CONTINUATION ABHCSEE E2-0002-B - LIGHTNING ARRESTOR (VALVE TYPE) AVWD1STTHIS DWG LOC: A-1E1-0002-A LOC: B-6E1-0002-A LOC: B-6 XY800/5A TAP 1200/5A MR acBACL.A.33-300KVYOABCXORTD3CPTRTO600/5A MR 150/5A TAP 600/5A MR 300/5A TAP 150/5A TAP 600/5A MR BACbZ(HY)=8.67% 17.5 MVA BASE --3358.333 MVA, 17.5/23.333/29.167 MVA, OA/FA/FOA, 65~C RISE

6.9 KVZ(HX)=8.51% TEST VALUE ON HLVN WINDING AND BUSHING 150 KV HVN WINDING 150 KV BIL HV WINDING 1050 KV LV X AND Y WINDING HVN BUSHING 150 KV

HV BUSHING 1175 KV BIL LV WINDING AND BUSHING 150 KV HV 35/46.667/TAG NUMBER CPX-EPTRST-02A CTSMETERING800/5A TAP 1200/5A MR 345/138 KV, + 2.5% + 5% OA/FOA/FOA,65~C RISE LOC: B-5XFMREFGHLOC: B-3DE1-0002XST2E1-0002LOC: B-5XFMRXST2E1-0002TO START-UP TO START-UP TRANSFORMER XST2A SPARE START UP FROM 345KV SWITCHYARD FEEDER B12-1020132013EDITORIAL CHANGE AS NOTED. FDA-2012-000073-01-14 PER SK-0003-12-000073-01-03.

THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE L.A.33-300KV300/5A TAP Z(HY)=8.67% 17.5 MVA BASE --336.9 KVTAG NUMBER CTSMETERINGXFMRE1-0002E1-0002TO START-UP SWITCHYARD FEEDER REDITORIAL TRANSFORMER XST1A SPARE START UP CPX-EPTRST-01A XST1FROM 138KV LOC: F-2JXYcACBYOXOBCAHBACabCPX-EPRENA-05 4.984 800A 1 MIN 4.984 800A 1 MIN CPX-EPRENA-06 KLR12-10LOC: F-5600/5A C400 MR 600/5A C400 MR 300/5A TAP 300/5A TAP 300/5A 0.3BO MRCA41364N1TRANSFORMER XST1A NAMEPLATE cabC4003', 60 HZ 3', 60 HZ HV 35.0/46.7/58.3 MVA, 138 KV, + 2.5% + 5% ONAN/ONAF1/ONAF2, 65~C RISE HVN WINDING 110 KV BIL HV WINDING 650 KV LV X AND Y WINDING HVN BUSHING 110 KV HV BUSHING 650 KV 17.5/23.5/29.2 MVA, ONAN/ONAF1/ONAF2, 65~C RISE Z(HX)=8.51% EST VALUE ON RBIL LV WINDING AND BUSHING 110 KV LVN WINDING AND BUSHING 110 KV 800/5A800/5AMHF1200/5A MR 800/5A TAP C4001200/5A MR 800/5A TAP R01R01R02R02SMR03el144070.dgn CP-15E1-0002CP-15DWG. NO.SH. NO.REV. HGFEDCBA23 4 56AB1CDEFGH123 456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$ < FINAL PRINT > GLEN ROSE, TEXAS CPNPPLUMINANT MAIN ONE LINE METER AND RELAY DIAGRAM E2-0002-A2323-E2-0002CP-1 E2-0002E2-0002-A DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVFSAR FIGURE 8.3-2 ABCHXY333333333V(Y)(X)3(Y2)(X2)333BACRTDCPTRASASTO TRIP3000A TAP (45 CYCLES) TO TRIP3000A TAP (45 CYCLES) PRB2500A TAP 2500A TAP bacabc8000/1APRBABCPRBPRBCOUNTER2000/5AGENTRIPSGROUP 1GROUP 2SPRBPHASE BPHASE AATURBINETRIPSGROUP 1GROUP 2PRB2TURBINE TRIPPED 30 SECNSPMG3333BB3CPRBALARMPRBKCP3GENTRIPSGROUP 2GROUP 13325/5AALARM3TURBINETRIPSGROUP 1GROUP 2TURBINE TRIPPED 10 SECBCAbcabcaabcBASSSSAISOPHASE BUS TAP 2000A SELF COOLED 640,000A MOMENTARY EXCITERTAP MOMENTARY RATING 650,000A 2CCPTR(2.0 SEC) (2.0 SEC) bacBACVBACSA(X1)BACK-UPGND RELAYPRB1500A TAP 333PULSEKCP3PRBPRBCPTRRTD3bacBACALARMTVRREGULATOR 40000/25A 40000/25A 333.162 OHM 850 AMPS 1 MIN RATING PRB3PRB33CTCABINETCT25/5A3ABC3PRBPULSECOUNTERPRBPRBPRBCPTRPRBTURBINESTRESS EVALUATOR EHCCH 15A/10 MACTPRB2PRB30 SECPRBEHCCH2PRBPRBPRB PRBT1T2PRB5 SECPRBPRBPRB120V/120V 120V/120V ba60 SEC60 SECPRB33(Y)(X)ABACK-UPGND RELAY (Y2)(X2)(X1)PRBPRBABC2RTDCPTR1200A TAP PRBPRBMAIN EXCITER AUX EXCITER (PMG) PRBTVRPRB3COMMON HOUSING PRBPRBPRBPRBPRBPRBPRBPRBPRBPRBGENERATOR TEMP. CONTROLWE TYPE CLE PT1/2E AMP FUSE SSSSSSLPRB2MT12MT2G10W10SEE NOTE 8 NOTE 4SEE NOTE 8 CTR-7(NOTE 3)CTR-5SEE NOTE 8 SEE NOTE 8 60BX/2G2-CB-11D2G32-CB-11E10S6A30A6A6A30A30A30A6ACTCABINETSS345KV SYSTEM PHASING 345KV-WEST BUS 345KV-EAST BUS 3-300KV55 C RISE 110KV BIL 120KVA5380KW480VDC345KVSWITCHYARD

SEE DWG E1-0200 33-3.6 Y CONNECTED

(TYP 4 PLACES)

(SEE NOTE 9) 1.5-15 SEC1.5-15SEC3000/5A (MR) 3000/5A (MR) SURGEPROTECTION

CXDTO LOADRECORDER NET

SEE DWG E1-0002-A LOC: A-3PRIMARYTRIP SIGNAL

FOR BKR E10 SEE DWG E1-0227 BACK-UPTRIP SIGNAL

FOR BKR E10 SEE DWG E1-0227 cab1200/5A (MR) 3000/5A (MR) 3000/5A (MR) 3000/5A (MR) 1200/5A (MR) 1200A TAP LA 3-300KV LAHVN 150KV LV 150KVCP2-EPTRMT-02 CP2-EPTRMT-01 4.93 OHMS 800A, 1 MIN 4.94 OHMS 800A, 1 MIN 30, 60HZHV: 42/56MVA, OA/FA, 65 C RISE

22KV +2.5%, +5% 21/28MVA, OA/FA, 65 C RISE 6.9KVZ(HX)=8.2% TEST VALUE Z(HY)=8.24% 21 MVA BASE TAG TAG LA 3-25KV RTM2GARRSLTPRBcBACPRBLRTD33OR33ORLUNIT 2 AUXILIARY TRANSFORMER 2UT UNIT 2 MAIN TRANSFORMERS BACK-UPRELAYING POTENTIAL

66.4V, L-N 3', 4W PRIMARYRELAYING POTENTIAL

66.4V, L-N 3', 4W BACK-UPRELAYING POTENTIAL

66.4V, L-N 3', 4W PRIMARYRELAYING POTENTIAL

66.4V, L-N 3', 4W 220V,420HZ,3' TRIP COIL 1TRIPCOIL 2COIL 1TIMER 2TIMER 3COIL 1TIMER 2TIMER 3A-I2LAGENERATOR NEUTRAL GROUNDING TRANSFORMER 22000/240V 2-CR-102-CR-032-CR-042-CB-1186-1/2G86-2/2G 62-2W1062-2E1062-1W1062-1E1087E10-W1050-2W1086-2WB61W1050-1W102-CB-112-CB-1150-2E1086-2EB61E1050-1E102-CB-11METERING AND SYNCHRONIZING POTENTIAL 110.7V, L-N 3', 4W 27HV2W2MT50N2MT25ON2MT121T2G592G64-22G32-12G32-22G60BX2G60BX2G32-2T2G32-2TA2G32-1TA2G32-1T2G212G40-12G40-22GTRIPSGEN BKRS E10 AND W10 GENBKRSE10 ANDW1040T22G462G94-12G62-SVA2GARR AF2G64-12GV2GA2G872GW2GVAR2G60A-B2G3-12,701/69.28V PTS WYE CONNECTED SEE NOTE 7 3-12,701/69.28V PTS WYE CONNECTED SEE NOTE 7 62-SVB2G2-CB-112-CB-112-CB-112-CB-11ARR B64F2GE64F2G50KVA, 1~, 60HZ BIL: WINDING AND BUSHING-150KV LV: X AND Y WINDINGS BIL: WINDING AND BUSHING LINE AND NEUTRAL-95KV 872UT86-22G51G2UT-Y63X2UT51G2UT-X50-512UTA2UTW2UT2-CB-112-CB-11 872GMT83-5bE10-W1083-6bE10-W1083-6aE10-W1083-5aE10-W10BACK-UPTRIP SIGNAL SEE DWG E1-0227 FOR BKR PRIMARYTRIP SIGNAL SEE DWG E1-0227 FOR BKR 632MT161E10V/2STPT/W10PT/E10PT-2/2GPT-1/2G'SXFPHS/2GPT-64-1/2G 'SXF30AFUSE30A - FUSE RATING FOR FUSE TYPE SEE NOTE 12 30A30A30A30A30A30ANON-6 TYPE AND 30A FUSES ARE GOULD OT-30 TYPE. NON-30 TYPE,(II) PT-1/2G AND PT-2/2G-6A FUSES ARE BUSSMAN12.PT SECONDARY FUSES FOR (I) PT/W10 AND PT/E10 ARE BUSSMAN 59-812G60BX2GPT-21/2GA-T22GPT-64-2/2G 33SEE LEGEND FOR TAG NUMBERS CP2-EPRENA-02 CP2-EPRENA-01 TAGRF CAPACITOR 2-SP37C004 RF COUPLING UNIT2-SP37Q004 INDICATES RADIO FREQUENCY MONITORING

CAPACITOR AND COUPLING UNIT

(SUPPLIED BY SIEMENS) RADIO FREQUENCY CAPACITOR TAG NUMBERS RADIO FREQUENCY COUPLING UNIT TAG NUMBERS FOR BUS PHASE A FOR BUS PHASE B

FOR BUS PHASE C FOR BUS PHASE A FOR BUS PHASE B FOR BUS PHASE C 2-SP37C001 2-SP37Q001 2-SP37C002 2-SP37C003 2-SP37Q002 2-SP37Q003 CP2-EPLAMT-04/05/06CP2-EPTRUT-01 TO RTU/TELEMETERING

CAB

W/VAR-XD/2GW/VAR-1XD/2GTO RTU/TELEMETERING CABW/VAR-1XD/2UT

TO RTU/TELEMETERING CABINETW-1XD2UTTO RTU/TELEMETERING CABTO RTU/TELEMETERING CABINET27/HV262-SVB2G32-2T2G60XA2G60BX2G60BX2G60BX2G2-AST-22-AST-1 CO-1/EBCO-2EB CO-1EB CO-2WB60BX2G86-12G40T12G62-SVA2G32-1T2G32-1T2G62-SVA2G32-2T2G61/E10W/VAR-XD2/2MT

PRBCPTRPRB77-2/2UT77-1/2UTRELAYSPRBCPTR77-2/2G77-1/2GRELAYSCP2-EPIBMT-01 TO LOC: A-6 DWG E2-0002-B TO LOC: C-5 DWG E2-0002-B 1200/5A MR 800A TAPL63-2UTRCIPRB2DFR-02RCI1200/5A MR 800A TAPRCIPRB2DFR-01REMOTE CURRENT ISOLATORDIGITALVOLTAGETXPOMCONT FROM LOC: 4-ECONT ATLOC: 5-ECPTRTURBINETRIPSYSTEM PRB120V/115V bcbcCPTRPRB3COMMONHOUSINGPT-3/2GTO SYNCHRONIZING

SEE DWG E2-0023-B T0 TURBINE CONTROL DELETEDTURBINETRIPPRB345KVSWITCHYARD

SEE DWGE2-0200 3-300KVLA 3-30OKV LAMETERING AND SYNCHRONIZING

POTENTIAL 110.7V, L-N 3', 4W TO 345KVPOLARIZING CIRCUIT SEE DWG E1-0227 AND UNIT 1 PRB VIA SHUNT PANEL BACK-UP RELAYS 67GB TO 345KVPOLARIZING CIRCUIT SEE DWG E1-0227

AND UNIT 1 PRBPRIMARY RELAYS 67GC VIA SHUNT PANEL CP2-EPLAMT-01/02/03CONTD ONE1-0002 SH-LOC: C-2RELAYPRBTO RTU/TELEMETERING CAB77-1/2MT13.FOR CONTINUATION SEE DWG LOC: A-1. NOTES (CONTINUED) A.B.C.NOTE 13NOTE 13NOTE 13NOTE 13Z-9.0% ON 650MVA BASE CPX-EPTRMT-02 CPX-EPTRMT-01 RATING OF TRANSFORMERS WILL CHANGE AS FOLLOWS: Z-13.7% ON 781MVA BASE 781MVA, OFAF, 3', 60HZ, 65^C RISE 650MVA, FOA, 3', 60HZ, 65^C RISE HV 1175KV NOTE 13BIL: WINDING AND BUSHING - HVN 150KV LV 150KVHVN 150KV LV 150KVBIL: WINDING -HV 1050KV HV 1175KV BUSHING - 345-22KV345KV-20.9KV IF MAIN TRANSFORMERS 2MT1/2 (CP2-EPTRMT-01, -02) ARE REPLACED WITH SPARE TRANSFORMERS XMT1/2

(CPX-EPTRMT-01, -02) THE FOLLOWING CHANGES APPLY: SUDDEN PRESSURE RELAYS 63-1, -2/2MT1 WILL BE REPLACED BY RELAY 63/XMT1. SUDDEN PRESSURE RELAYS 63-1, -2/2MT2 WILL BE REPLACED BY RELAY 63/XMT2. AUXILIARY RELAYS 63X-1, -2/2MT1 WILL BE REPLACED BY RELAY 63X/XMT1 (IN PRB). AUXILIARY RELAYS 63X-1, -2/2MT2 WILL BE REPLACED BY RELAY 63X/XMT2 (IN PRB). 632MT263X2MT2L632MT163X2MT1LL33332NOTE 14NOTE 14NOTE 14NOTE 1414.THESE CTS ARE ONLY INSTALLED ON MAIN TRANSFORMERS 2MT1/2 AND NOT ON XMT1/XMT2. 3000/5A (MR) 3000/5A (MR) 25000/5A25000/5A0.66SCR, 65 PSIG H PRESSURE CONDUCTORS. 2GENERATOR 2G WATER COOLED STATOR AND ROTOR 22KV, 3', 60HZ, 1800RPM 1410 MVA, 0.9PF 19500A FORCED COOLED 440,000A MOMENTARY 55 C RISE 110KV BIL ISOPHASE BUS ISOPHASE BUS 39000A FORCE COOLED 55 C RISE 110KV BIL

430,000A MOMENTARY CTW-41.NOTES:3.4.2.7.8.9.COUPLING CAPACITOR POTENTIAL DEVICE (CCPD) DISCONNECT LINK RUNNING TIME METER SSPCASTLINE TUNER NEGATIVE SEQUENCE CURRENT METER PHASE SHIFTING TRANSFORMER CONTROL ROOM SWITCHYARD RELAY HOUSE (TVR) CABINETTVR REGULATOR THYRISTOR VOLTAGECPTRCOMPUTER KCPAUXILIARY RELAY RACK

REFERENCES:

ELECTRONIC KWH COUNTER PANEL IN

CONTROL ROOM LEGEND:SOLID STATE PROTECTION CABINET

(REACTOR PROTECTION

SYSTEM)TURBINE AUTOMATIC STOP TRIP SOLENOID FOR TRIP, CLOSE AND BLOCK FUNCTIONS PERFORMED BY LOCKOUT GENERATOR VOLTAGE REGULATOR CUBICLE INCLUDES: a) VOLTS/HERTZ LIMITER c) MAXIMUM EXCITATION LIMITER CONNECTED TO DIFFERENTIAL RELAY TERMINAL 7 WHICH HAS NO THRU CURRENT RESTRAINT. EQUIPMENT ENCLOSED INSIDE DASHED LINE IS GENERATOR POTENTIAL TRANSFORMERS HAVE SUFFICIENT IRON TO GROUP 1 T/G TRIPS ARE THOSE WHERE GENERATOR TRIP IS DELAYED FOR 30 SECONDS AFTER TURBINE TRIP FROM REACTOR CONSIDERATIONS. GROUP 2 T/G TRIPS DO NOT PERMIT SUCH A DELAY.

SEE DWG E2-0022 FOR DETAILS. IMPRESSED ON THE PT PRIMARY. PREVENT SATURATION, WITH (1.05 X 22,000=) 23,100 VOLTS PRIOR TO ENERGIZING THE 22KV SYSTEM, THE FOLLOWING MUST BE VERIFIED: FOR GENERATOR LINKS IN PLACE, GENERATOR POTENTIAL VICE VERSA. MANUAL DISCONNECT SWITCHAVSASVOLTMETER SWITCH AMMETER SWITCH LOCALRES TEMP DETECTOR FOR TRANSFORMERS.

ONE FOR EACH LOW

VOLTAGE WINDINGS

HOT SPOT AND ONE FOR OIL TEMP. 3 CTS DELTA CONNECTED 3 CTS WYE CONNECTED LIGHTNING ARRESTERFIXEDRESISTORDRAWOUT DISCONNECT FOR BREAKER OR POTENTIAL TRANSFORMER TRANSDUCER (XD) CIRCUIT BREAKER 3LOCATIONQUANTITY (NO NUMBER INDICATES ONE) b) MINIMUM EXCITATION LIMITER TRANSFORMER SECONDARY RESISTORS ARE DISCONNECTED AND LAA=AMMETER V=VOLTMETER W=WATTMETER WHM=WATTHOURMETER 3QUANTITY (NO NUMBER INDICATES ONE) FOR RELAY TABLE SEE DWG. E2-0002 EHCELECTRO HYDRAULIC CONTROLPROTECTIVE RELAY BOARD AND PANEL RELAYS AND RTMW3W2A2-CB-1194-22G62-SVB2GW10W1011.METER/RELAY NUMBER SUFFIXES ARE NOT ALWAYS SHOWN. THE SUFFIXES ARE THE ALTERNATE TAG NUMBER FOR THAT PIECE FOR THOSE METER/RELAY REPRESENTATIONS CONTAINING THE COMPLETE TAG NUMBER, THE UNDERBAR IS EQUIVALENT TO A SLASH (eg IS EQUIVALENT TO

).OF EQUIPMENT THAT IT IS ASSOCIATED WITH (ie 
).CAPACITOR COUPLING UNITE1-0001PLANT ONE LINE DIAGRAM UNITS 1 AND 2 E1-0001-A E1-0002E1-0002-A UNIT 1 AND COMMON PLANT ONE LINE DIAGRAM MAIN ONE LINE METER

MAIN ONE LINE METER MAIN ONE LINE METER E1-0002-B E2-0227E2-0212345KV SWITCHYARD RELAY FUNCTIONAL DIAGRAM 345KV SWITCHYARD KEY INTERLOCK SCHEMATIC DIAGRAM MAIN ONE LINE METER AND RELAY DIAGRAM (UNIT 2) AND RELAY DIAGRAM (UNIT 1) AND RELAY DIAGRAM (UNIT 1) AND RELAY DIAGRAM (UNIT 1) SEE DRAWING E2-0022 AND E2-0022-A. 6.5.CLASS 1E ELECTRICAL EQUIPMENT. ITEMS MARKED WITH

ARE SUPPLIED BY ACPSI.

E2-0002-B E2-0001-A PLANT ONE LINE DIAGRAM (UNIT 2) TXPTELEPERM XPOMOPERATING AND MONITORING STATIONVSYSTEM 11P11P10.AND TAG AND TAG 2222201010-15R WH-2MTR WH-2UTWH-2GR THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE FDA-2004-003029-01-00 PER SK-0007-04-003029-01-00. MM201010-15DJLE2-0002ACP-21CP-21el139310.dgn DWG. NO.SH. NO.REV. HGFEDCBA23 456AB1CDEFGH123 4 56THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE FINAL PRINT LUMINANTCPNPPGLEN ROSE, TEXAS

STARTSTOPCLOSETRIP OPENCLOSEORALTERNATE OFFSITE SOURCE FAILURE CS TRIPCLOSETRIP OPENCLOSEORCS TRIPPREFERRED OFFSITE SOURCE FAILURESTARTSTOPOFFONORCS STOPCS STARTCB-1EA1-2 1EG1CB-1EA1-1 ANDORANDORGEN VOLTAGE AND FREQUENCY ESTABLISHED ANDCLOSETRIPCB-1EG1RSRESETSEENOTE4ANDORANDCS AUTOORANDCS AUTOCSSTARTCSSTOPORANDCSAUTOORCSSTARTSTARTSTOP CS STOPORANDCSAUTOORCSSTARTSTARTSTOP CSSTOPSTARTSTOP ORANDCS AUTOORANDCS AUTOCSSTARTCSSTOPSTARTSTOP ORANDCSAUTOORANDCS AUTOCSSTARTCSSTOPSTARTSTOP ORANDCSAUTOORANDCS AUTOCSSTARTCSSTOPORANDCSAUTOORCSSTARTSTARTSTOP CSSTOPORANDCS AUTOORCSSTARTSTARTSTOP CSSTOPANDSEE NOTE 3 (TYP)SAFETY INJECTION ACTUATION SIGNAL SEENOTE 5HVACCENTRIFUGAL WATER CHILLER XCICE1CONTAINMENT SPRAY PUMPS (2) 1APCS31APCS1 AND AUXILIARY FEEDWATER PUMP1APMD1STATION SERVICE WATERPUMP1APSW1COMPONENT COOLINGPUMP1APCC1RHRPUMP1APRH1SIPUMP1APSI1CENTRIFUGAL CHARGINGPUMP1APCH1LEGEND-INDICATES A DEVICE WHICH PRODUCES AN OUTPUT-INDICATES A DEVICE WHICH PRODUCES AN OUTPUT WHEN ONE INPUT (OR MORE) IS ENERGIZED ONLY WHEN EVERY INPUT IS ENERGIZED-INDICATES A DEVICE WHICH PRODUCES AN OUTPUT FOLLOWING DEFINITE INTENTIONAL TIME DELAY AFTER

RELAY RECEIVING AN INPUT (ADJUSTABLE TIME DELAY RELAY-ENERGIZING) -NOTESREFERENCE DRAWINGS 1.2.3.4. 5.6.E1-0004E1-0005E1-0030E1-0031E1-00331.480V ONE LINE SAFEGUARD BUS, UNIT 1 RSA DEVICE WHICH RETAINS THE CONDITION OF OUTPUT CORRESPONDING TO THE LAST ENERGIZED INPUT. SIMULTANEOUS SET AND RESET INPUTS DIAGRAM SHOWS THE AUTOMATIC SEQUENCE OF THE DIESEL-GENERATOR STARTING AND LOADING SEQUENCE. OTHER 2.3.FOR SOLID STATE SAFEGUARDS SEQUENCER LOGIC DIAGRAM SEE REF DWG 3.4.THIS IS RESET AFTER THE SEQUENCER CYCLE IS OVER.5.HVAC CENTRIFUGAL CHILLERS ARE NON-CLASS 1E. 6.WILL BE SIMILAR. 7.THIS SEQUENCE DIAGRAM IS FOR 1EG1, DIAGRAM FOR 1EG2 SOLID STATE SAFEGUARDS SYSTEM SEQUENCER7.E1-0067-95 THRU 100DIESEL GENERATOR SCHEMATIC AND 3-LINE CS CLOSEINDICATES THE OUTPUT THAT WILL PREVAIL UNDER DIESEL GENERATOR AUTOMATIC STARTING AND LOADING SEQUENCE DIAGRAM ANDORFOR THE ELECTRICAL ONE LINE DIAGRAMS SEE REF DWG 1 AND 2. 6.9KV ONE LINE SAFEGUARD BUS, UNIT 1 E1-0022-05 6.9KV SCHEMATIC DIAGRAMS

6.9KV SCHEMATIC DIAGRAMS

480V SCHEMATIC DIAGRAMS DIAGRAMS-INDICATES DEVICE WHICH PRODUCES AN OUTPUT8.UPON DETECTION OF DEGRADED BUS STATUS ALL RUNNING MOTORS WILL BE TRIPPED OFF THE BUS AFTER A TIME DELAY

AND THE DIESEL ENGINE START SIGNAL IS INITIATED. DIESEL START STOP LOGIC ARE OMITTED FOR SIMPLICITY. TO480V EQUIPMENT TO480V EQUIPMENT ANDCS AUTOCONT SW(43, )6.9 KVACCEPTABLE BUS VOLTAGE SEE NOTE8SEENOTE 8ONLY WHEN THE INPUT IS NOT ENERGIZED FUNCTIONS OPERATING ON THE CIRCUIT BREAKERS SHOWN OR RLMSE1-0022-02 (NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASS,2EG1, AND2EG2 THIS DIAGRAM DOES NOT SHOW THE LOAD CENTER TRANSFORMERS. THESE TRANSFORMERS ARE ENERGIZED WHEN DG BREAKER CLOSES. THE SEQUENCER DOES NOT SEQUENCE THESE TRANSFORMERS ON TO THE EDG.9.THE DIESEL GENERATOR STARTING AND LOADING SEQUENCE FOR 1EG1, 2EG1, AND 2EG2 ARE SIMILAR TO 1EG1 SHOWN ON THIS DRAWING. THIS DRAWING CREATED TO INCORPORATE DESIGN CHANGE FDA-2002-003579-01-00 PER SK-0005-02-003579-01-00. EES200312-01JRMC200312-02FSAR FIGURE 8.3-3 E1-002202CP-1CP-1el903800.dgn DWG. NO.SH. NO.REV. HGFEDCBA23456AB1CDEFGH123 456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE FINAL PRINT TXU POWER CPSESGLEN ROSE, TEXASAmendment104 SOLID STATE SAFEGUARD SEQUENCER LOGIC DIAGRAM LEGENDANDORRS2400ONLY WHEN THE INPUT DOES NOT EXIST ONLY WHEN EVERY INPUT EXISTS INDICATES A DEVICE WHICH PRODUCES AN OUTPUT INDICATES A DEVICE WHICH PRODUCES AN OUTPUT INDICATES A DEVICE WHICH PRODUCES AN OUTPUT WHEN ONE INPUT (OR MORE) EXISTS INDICATES A DEVICE WHICH RETAINS THE CONDITION OF OUTPUT CORRESPONDING TO THE LAST ENERGIZED UNDER SIMULTANEOUS SET AND RESET INPUTS

INDICATES A DEVICE WHICH PRODUCES AN OUTPUT WHEN THE PRESCRIBED NUMBER OF INPUT EXIST

(EXAMPLE: 2 INPUTS MUST EXIST FOR AN OUTPUT) INDICATES A DEVICE WHICH PROVIDES DIGITAL INDICATION OF ELAPSED TIME BETWEEN INITIAL

INPUT AND SECOND INPUT SPARESAFETY INJECTION CONTACT CLOSING INPUTSSOLID STATE PROTECTION SYSTEM CABINET WORORRSOR2RSANDSIS/ALOUTPUT RELAYS 0-9SEC0-9SECSAFETY INJECTION SEQUENCER OUTPUT BLOCK/PERMISSIVE DEVICE OUTPUT RELAYS SEENOTE6SEENOTE6AND00C00CCSEENOTE 7SEENOTE7RSAND0-9 SEC0-60 SEC0-60SECANDRS63442

27-1A/1EA127-1B/1EA127-1C/1EA127-1D/1EA10-9 SECANDCOUTPUT BLOCK/PERMISSIVE DEVICE OUTPUT RELAYS SEENOTE6SEENOTE600C00CCSEENOTE 7SEENOTE7SEE NOTE9SEENOTE9ANDANDORANDANDORRSRSORORANDBOS MANUAL RESET PUSHBUTTON BOSTESTPBSTEP 10SEENOTE 3SEENOTE9STEP 11INDIVIDUAL OUTPUT TEST PUSHBUTTON

(TOTAL 10) CONTACT CLOSING OUTPUTS BLOCKSIGNALINDIVIDUAL TEST PERMISSIVE BOSBLOCK SWITCH (NOTE 1) BLOCK SIGNAL (NOTE 5)(NOTE 5)(NOTE 2)(NOTE 2) CONTACT OPENING OUTPUTSCONTACT OPENING OUTPUTSCONTACT OPENING OUTPUTSCONTACT OPENING ANDCONTACT CLOSING OUTPUTSCONTACT CLOSING OUTPUTS BLOCKSIGNALSISBLOCK SWITCH (NOTE 1)SEENOTE9STEP 10STEP 11SEE NOTE 3 SISTEST - PB SISMANUAL RESET PUSHBUTTON 0.0 - 0.9 SEC (TYP) UNDERVOLTAGE RELAY CONTACTS (CLOSE ON UNDERVOLTAGE) INPUT. INDICATES THE OUTPUT THAT WILL PREVAIL UPON AN ADJUSTABLE TIME AFTER A MAINTAINED INDICATES A DEVICE WHICH PRODUCES AN OUTPUT BLACKOUTSEQUENCER ORSIS/OLOUTPUT RELAYS BOS/OLOUTPUT RELAYS BOS/ALOUTPUT RELAYS SEE DWGREF1(NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASSE1-0022-05 FSAR FIGURE 8.3-4 DJL200712-04 THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE FDA-2007-002413-01-00 PER SK-0001-07-002413-01-00. OFFDELAY 0-9SECR RSR CWITH SUFFICIENT ENERGY TO OPERATE AND MAINTAIN AN OUTPUT RELAY IN THE OPERATED CONDITION WHEN AN INPUT EXISTS INDICATES COMPUTER INPUT INDICATING LIGHT ABBREVIATIONS SISSIS/ALBOSBOS/AL---- - -SAFETY INJECTION SEQUENCER SAFETY INJECTION SEQUENCER/AUTO LOCKOUT

SAFETY INJECTION SEQUENCER/OPERATOR LOCKOUT

BLACKOUT SEQUENCER

BLACKOUT SEQUENCER/AUTO LOCKOUT BLACKOUT SEQUENCER/OPERATOR LOCKOUT NOTESBLOCK SWITCHES HAVE MAINTAINED CONTACTS ALL OTHER TEST SWITCHES AND PUSHBUTTONS HAVE MOMENTARY CONTACTS. 1.2.SIS AND BOS OPERATOR LOCKOUTS SHALL EACH PROVIDE 30 INDEPENDENT CONTACT OPENING OUTPUTS.3.SAFETY INJECTION SEQUENCER AND BLACKOUT SEQUENCER SHALL 4.VERIFICATION OF OUTPUTS OF RELAY DRIVERS INCLUDING CONTINUOUS AUTOMATIC SIMULATION OF INPUTS AND VERIFICATION OF TIME SETTINGS SHALL ALSO BE PROVIDED IN SEQUENCER CABINET. 5.6.SEQUENCER OUTPUT INDICATING LIGHT SHALL BE TURNED ON WHEN ASSOCIATED TIMESTEP OUTPUT SIGNAL IS FIRST

PRESENT AND SHALL BE MAINTAINED ON UNTIL SEQUENCER IS RESET.7.SEQUENCER OUTPUT RELAY INDICATING LIGHTS SHALL BE TURNED ON WHEN ASSOCIATED RELAY IS FIRST ENERGIZED

AND REMAIN ON UNTIL RELAY CHANGES STATE.8.AN ALARM CONTACT SHALL BE PROVIDED TO ACTUATE 9.RELAYS RESET AFTER THE SEQUENCER IS RESET. 10.REFERENCE DRAWINGS UNDER/OVER VOLTAGE RELAY PROTECTION 1.2.SEQUENCER COMPLETES LAST SIS. ONLY TYPE 2 OUTPUT INDICATES A DEVICE WHICH PRODUCES AN OUTPUT INPUT OCCURS STEPS.EACH PROVIDE (11) ELEVEN INDEPENDENTLY ADJUSTABLE TIME (18) EIGHTEEN INDEPENDENT CONTACT OPENING OUTPUTS AND SIS AND BOS AUTO LOCKOUTS SHALL EACH PROVIDE OUTPUTS.SIS/AL SHALL ALSO PROVIDE (6) SIX CONTACT CLOSING ONLY MANUAL TESTING LOGIC IS SHOWN. ADDITIONAL REMOTE ANNUNCIATOR UPON LOSS OF SUPPLY POWER TO SEQUENCER.

THIS SIGNAL RESETS TYPE 1 OUTPUT RELAYS, RESETS AFTER BOS/OLSIS/OLSOLID STATE SAFEGUARD SEQUENCER LOGIC FOR 1EA2, 2EA1, AND 2EA2 IS SIMILAR TO 1EA1 SHOWN ON THIS DRAWING. E1-0022-04E2-0022-04UNDER/OVER VOLTAGE RELAY PROTECTION FOR CLASS 1E 6.9KV/480V BUSES FOR CLASS 1E 6.9KV/480V BUSES OFF DELAY INDICATES A DEVICE WHICH PRODUCES AN IMMEDIATE OUTPUT AFTER AN INPUT OCCURS. OUTPUT TERMINATES

UPON AN ADJUSTABLE TIME AFTER THE INPUT

TERMINATES. R JRMC200712-10E1-002205CP-2CP-2el126240.dgn DWG. NO.SH. NO.REV. HGFEDCBA23 4 561THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REV FINAL PRINT LUMINANTCPSESGLEN ROSE, TEXASAmendment104 X3 SXFSSTSCSTESTMSHEXCITERDRAWOUT DISCONNECT FOR BREAKER OR POTENTIAL TRANSFORMER; CABLE DISCONNECT SURGESUPPRESSOR AUTOTRANSFORMER VSFIELD EXCITATION SUPPLY FOR SYN MOTOR CPTRPRRRCPPPTCABCL LOCATION QUANTITY (NO NUMBER INDICATES ONE) PHASE SHIFTING TRANSFORMER SYNCHRONIZING SWITCH PERMISSIVE SWITCH WITH LIGHTS CONTROL SWITCH WITH LIGHTS GREEN LIGHT RED LIGHT WHITE LIGHT AMBER LIGHT DISCONNECT SWITCH SYNCHRONOUS MOTOR WITH BRUSHLESS EXCITER TEST PUSH BUTTON, LOCKABLE IN EXTENDED POSITION MOTOR SPACE HEATER (WATTS LATER) VOLTMETER SWITCH LOCAL STARTER RECTIFIER KIRK KEY INTERLOCK WITH THE KEY IN SHUNT FOR DC AMMETER LOCAL NEAR CHILLER AT MOTOR INDICATES COMPUTER POTENTIAL TRANSFORMER CABINET SYSTEM PHASING IN 6.9 KV SWITCHGEAR LOCATIONS SYMBOLS-*FOR OTHER SYMBOLS SEE DWG E1-0001 CONTROL ROOM PANEL NUMBER

LEGENDFEEDWATER TURBINE AND REACTOR COOLANT PUMP SUPERVISORY Z BLUE LIGHT SPEED PROBE PSPROTECTION SWITCH WINDOW OR THRU TYPE CURRENT TRANSFORMER (SEE NOTE 2)

HSP HOT SHUTDOWN PANEL 1-LV-01PANEL 1-CV-07 CLASS 1E PROTECTIVE RELAY RACK 1-CR-11 6.9 KV AUXILIARIES ONE LINE DIAGRAM NORMAL BUSES 1.2.3.4.5.6.7.8.9.10.11.12.13.14.WWQUANTITY, WHERE NOT SHOWN, IS ONE. CABLE SIZE, WHERE NOT SHOWN IS 4/0 AWG. NOTESSWITCHGEAR CLASS: 500 MVA IC THESE CT'S SHALL HAVE RELAYING ACCURACY OF 10C400. STALLED MOTOR/TOO SLOW ACCELERATION PROTECTION. BENTLEY NEVADA MODULE INCLUDES CIRCUITRY TO PROVIDE 15.METER/RELAY NUMBER SUFFIXES ARE NOT ALWAYS SHOWN, THE SUFFIXES ARE THE ALTERNATIVE TAG NUMBER FOR THAT PIECE OFEQUIPMENT THAT IT IS ASSOCIATED WITH (e.g. 51/1A2-1, 51/1A2-2). BYZ WITH 50/5A RATIO. RATIO50-59.5HZ. TYPE KF UNDERFREQUENCY RELAY HAS A FREQUENCY RANGE OF PER FUNCTIONAL DIAGRAM DWG 7247D05 SH 5 REACTOR TRIP OCCURS ON SIGNAL FROM TWO OUT OF FOUR BUSES UNDERVOLTAGE OR FREQUENCY. CABLE QUICK DISCONNECT TYPE CONNECTORS ARE PROVIDED FOR VERTICAL MOTORS AND ARE LOCATED IN THE MOTOR TERMINAL BOX. EQUIP AND WIRING ENCLOSED INSIDE DASHED LINE IS CLASS 1E ELECTRICAL EQUIPMENT AND WIRING. TWO 75/5A CURRENT TRANSFORMERS ARE CONNECTED IN SERIES TO ACHIEVE 10C50 ACCURACY CLASS. PHASE SHIFTING TRANSFORMER OSXF SECONDARY VOLTAGE LAGS PRIMARY VOLTAGE BY 30 DEGREES. EXCITER POWER SUPPLY IS LOCATED IN AUXILIARY CUBICLE 5. 16.REFERENCE DRAWINGS 6.9 KV THREE LINE DIAGRAM E1-0001-A PLANT ONE LINE DIAGRAM E1-0002MAIN ONE LINE METER AND RELAY DIAGRAM (UNIT 1) E1-0002-A MAIN ONE LINE METER

AND RELAY DIAGRAM (UNIT 1) MAIN ONE LINE METER AND RELAY DIAGRAM (UNIT 1) E1-0002-B PLANT ONE LINE DIAGRAM UNITS 1 AND 2 E1-0032-0 NORMAL 6.9 KV SWGR BREAKER DIAGRAM INDEX SCHEMATICS AND CONNECTION UNIT 1 AND COMMON E1-0026-02, 02A 17.FOR FUSE INFORMATION SEE THREE LINE DIAGRAMS, REF DWG 6. 1.2.3.4.5.6.7.E1-0001WWALL NEUTRAL OVERCURRENT CT'S ON CABLE FEEDERS ARE TYPE CT'S SHOWN AT MOTOR ARE GROUND SENSORS, BYZ WITH 50/5A REF CKD CP-19 9/24/97 DELETEDFSAR FIGURE 8.3-5 PARTIAL DISCHARGE COUPLING CAPACITOR/TEST POINT RCIREMOTE CURRENT ISOLATOR TYPEDEVICE NO.DESCRIPTIONFUNCTION 50D50N51N 51 55**86MITEAGASTAT GE GE AGASTAT GE GE GEW GEGEGEGEGEAGASTAT7022PANGV13A11A

NGV13B39A 7012PBNGV13A11A IAC77B812A

IAC66K8APJC11AV1A IAC53A10A

IAC77A803A

FIELD MONITOR II HFA54E187F HFA51A42H

7012PE-1SYNCHROCHECK RELAY TIME DELAY PICKUP WITH TWO INST TRIPS INSTANT OVERCURRENT TRIP (0.25-0.5A RANGE) INSTANT OVERCURRENT TRIP (0.5-2.0A RANGE) TRIP (0.1-0.4A RANGE)

RELAYPOWER FACTOR RELAY WITH TWO DPDT CONTACTS ALARM RELAY UNDERFREQUENCY RELAY (NOTE 5) BUS LOCKOUT RELAY MOTOR BREAKER LOCKOUT RELAY AUXILIARY RELAYS FAST TRANSFER PERMISSIVE CHECK SYNCHROCHECK AUX RELAY REACTOR TRIP SIGNAL TRIPS MOTOR BREAKERS AND SLOW TRANSFER PERMISSIVE RELAY SHORT-CKT PROTECTION SHORT-CKT PROTECTION MOTOR DIFFERENTIAL NEUTRAL OVERCURRENT PROTECTION NEUTRAL OVERCURRENT PROTECTION PHASE OVERCURRENT PROTECTION OUT OF STEP/LOSS OF FIELD PROTECTION REACTOR TRIP (NOTE 6)

ALARMS ON SMALL OVERLOADS REACTOR TRIP SIGNAL TRIP/PREVENTIVE CLOSING OF ASSOCIATED BREAKERS TDDO 0.1-1.0 SEC RANGE RELAY WITH ONE INST TRIP VERY INV OVERCURRENT RELAY TABLE MFRRELAYS 0.5-5.0 SEC RANGE ELEC MACH TIME DELAY RELAY(0.1-1.0 SEC) TRIP BUS 1A1, 1A2, 1A3 TRANSF BREAKERS TDPU 20-200 SEC 27/1ST-X27/1ST-Y27X2/1ST27X3/1ST27X1/1STPHASE OVERCURRENT AND PHASE OVERCURRENT AND VOLTAGE RELAY BUS UNDERVOLTAGE RELAY BUS UNDERVOLTAGE RELAY 25S P/N 224S1105 ITH P/N 1955594 EXTREMELY INV TIME O.C. LONG TIME O.C. RELAY EXTREMELY INV TIME O.C. 3000/2.5A 3CSSSTSNC1A2-12000A9~BWX2VSTDPU0.5-5.0 SEC TDPU0.5-5.0 SEC aTDDO0.1-1.0 SEC XFTESTTEST SOURCE SEE NOTE 10 3000/2.5A 3SEE DWG1CSSSTSNO1A2-22000A2000/5A(NOTE 8)~B3~BTS26251M237000RTDTOCPTRZ2750W31PCPX21200A50N50D386MCSBENTLEYNEVADAMODULESEENOTE 14RCPP3NK100081Z NK100081Y NK100081A NK100081B800/5A8TOCPTR300/5A655374TSCS1APCW21200A3A208V,3~,3W 737486M50N2000CSTS31APDP21200ARTDTOCPTR4SPACE3300/5ANK100082T1B21200A33A350NTSCSNK100085300/5A2PRR300/5ANK100120208V,3~,3W SPACE3000/2.5A 400/5A300/5A82~A,C350N7486MA~B37486M50-513A350NTSCS2500RTDTOCPTR4000W1APCW4 1200A1APCP21200AT1B41200A33334000RTDTOCPTR75/5ANK100123~B37486M50N2600W1APTP21200A600RTDTOCPTRBENTLEYNEVADAMODULESEE NOTE 143NK100121Z NK100121Y A262350N50D386MZTSCS2750WRCPP1PCPX41200A37000RTDTOCPTRTDDO 0.1-1.0 SEC (NOTE 13) 3000/2.5A 397513AA~B51N513 SXFCSSSTSCSSSTS1NC1A4-12000A1A4-22000A1500/5A(NOTE 8)3OB~BCRTDRTDTOCPTRRTDTOCPTRAA262~A,C~BA50NA~B2650-51CONT ON DWG 5151NVVARIABLE FREQ 5151NTHIS DWGCA2600W4000WRREACTOR TRIP (NOTE 6) ~A, C2NO~BTSCS~BTSCSTSCS61-CB-111-CB-111-CB-111-CB-051-CB-111-CB-10 1-CB-101-CB-111-CB-111-CB-111-CB-111-CB-111-CB-091-CB-101-CB-101-CB-101-CB-051-CB-10TRANSFORMER T1B4 11NOTESEEE1-0003-A SEE DWGRTD25001790WLOC: F-66.9 KV 2000A BUS 1A2 LOC: C-2E1-0003-A DWGLOC: B-4E1-0023-A SEE DWGTO SYNCLOC: A-5LOC: F-6DRAIN PUMP 12

HEATERWATER PUMP 12 CIRCULATING COOLANT PUMP 12 REACTORPUMP 12CONDENSATE WATER PUMP 14 CIRCULATING COOLANT PUMP 14 REACTOR86MLOC: B-2 THIS DWGCHANNEL II 351M331000/5APS351M331000/5APS33LOC: F-126ZERO SPEED SENSOR86/XA1GEGE GE GEBENTLYNEVADAGEHFA51A42H IAC77A803A

IAC66A2A IAC66B4AINSTRUCTION MANUAL 12HEA61B 36 AUXILIARY RELAY ONE INSTANTANEOUS TRIP (SEE NOTE 14) BUS LOCKOUT RELAY STALLED MOTOR PROTECTION TRIP/PREVENTIVE CLOSING OF ASSOCIATED BREAKERS MOTOR STARTING PROT DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVCP-3FOR DETAILS, SEE

- - 55 DEVICE HAS BUILT IN TIME DELAY TRIPPING DURING MOTOR STARTING
- BUS NUMBER 1, 2, 3 OR 4 2323-E1-0003 NO TYPE NUMBER REACTOR COOLANT PUMP E1-0003E1-0003-A EXTREMELY INV TIME O.C.

LONG TIME O.C. RELAY WITH SHORT CKT PROTECTION PHASE OVERCURRENT AND LONG TIME O.C. RELAY GEIAC66A53ALONG TIME O.C. RELAY REACTOR COOLANT PUMP BACKUP PROTECTION NOHSPHSPMFG CO74GEW GEHGA11A52F KF STYLE 671B287A17 WITHOUT BUILT-IN TIME DELAY 12HEA61A223AGASTATE7012AA002 1-CB-051-CB-05~B~A,C~B~B~B~A,CNK100121A NK100121B PUMP 12COOLING WATER TURB BLDG CP1-TWAPTP-02 6.9 KV-480V 2000/2667 KVA-AA/FA

480V SWGR BUS 1B2 CP1-EPTRNT-02CP1-HDAPDP-02CP1-CWAPCW-02 CP1-EPTRNT-04 6.9 KV-480V 2000/2667 KVA-AA/FA 480V SWGR BUS 1B4 CP1-COAPCP-02 CP1-CWAPCW-04 TBX-RCPCPX-04 (TAG CP1-EPSWNA-02 SPARE1200A1DSW2PENEPENE 1A4PH-S-TRANSFORMER T1B2 25/1A*25X/1A*27-1/1A*27-2A,B/1A*27-2XA/1A*27-2XB/1A*27-1T/1A* 81T/1A*81/1A*86/1A*27-2XA1/1A*SEE 27-2XA AND 27-2XB1A425/1A425X/1A4-1A/1ST-Y27/1A225/NK100125NK100122DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVE1-0003E1-0003E1-0003-B CP-111A2-2A/1A227-2XB/1A227-2XA1/1A227-2XA/1A227-2AB/1PCPX2A/1A286/1A2-1A/1A227-1/1A227-1T/1PCPX4A/1A225X/1A4-2A/2-500 MCM/~1-350 MCM/~ /2-500 MCM/~1-350 MCM/~1-350 MCM/~1-350 MCM/~ ~B1PCPX2A-XD-2/TOCPTR1PCPX4A-XD-2/TOCPTRSEE 27X1,2,3/1ST SEENOTE 16SEENOTE 16LOC: B-2E1-0003-A DWGE1-0032-47 E1-0032-31 AND E1-0032-25 EI-0006-A AND E1-0032-27 E1-0006-A E1-0032-35 E1-0032-50 E1-0032-39 E1-0032-59 46A2655AA3AaA800/5A251M2PTCTEST2CTDPU0.5-5.0SEC25VVS2TESTCHANNELIVSEE NOTE10PRR422QSOURCEFREQ TEST VARIABLEREACTOR TRIP (NOTE 6) SEC0.5-5.0 TDPULOC: C-2E1-0003-A DWGCP1-EPSWNA-04) PT/1PCPX4 7200/120V TAG CP1-ECTRET-04 TBX-RCPCPX-02 7200/120V PT/1A4PT/1UT-Y1A481/1A427-1/1A481T/1A427-1T/1A486/1A427-2XA1/1A427-2XB/1A427-2XA/1A427-2AB/PF~B6.9 KV, 2000A BUS 1A4 (TAG E1-0032-57 10SEE NOTE17NOTE17NOTE17NOTE17NOTE~B27200/120V AaA427200/120V TEST5a7200/120V A2PTCA1-CB-11TAG PT/1PCPX2 )-06CP1-ECTRET 1A281/1A281T/17NOTE17NOTESEE NOTE 10 17NOTE17NOTE1A4 AND XA1 STA SERV NOTE17PT/1ST-Y2NOTE172NOTE17NOTENOTE1717NOTE17NOTE 15E1-0032-15 E1-0002-B E1-0032-13 E1-0002-B LOC: B-1E1-0032-68 E1-0032-19 SEE DWGE1-0002-B LOC: F-6SEE DWGE1-0002-B LOC: F-6E1-0032-17 LOC: F-11-II-2801 1-II-2803 BBCcaABCcaABNOTE 9NOTE 9NOTE 950N1-AE-22291-500 MCM/~ 1DFR-023317RCI31DFR-02RCI1DFR-02NOTELOC: B-4E1-0023-A SEE DWG TO SYNC1DFR-022000/5A(NOTE 8)3NOTE 15RCI31DFR-02RCI1DFR-0251NRCI31DFR-04RCI1DFR-042LOC: E-4E1-0023SEE DWGTO SYNC1DFR-043RCI31DFR-04RCI1DFR-041-AE-2501 NK1000801-AE-2801 1-AE-2803 1-AE-3139 E1-0003 S(NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASS50-5150M-51STA SERV XFMR 1ST UNDER-51M2 50M1-51PHASE OVERCURRENT PROTECTION 51M3E-0049-5150M-5150M-5150M-5150M1-5150M1-5150M-5150M1A2PH-SE-006813)(NOTEPF7200/120V BPT/1A2-DJL11-01 2014THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE FDA-2014-000222-02-00 PER SK-0004-14-000222-02-00. LOC: B-1DWG E1-0003-A TRANSFORMER 1ST TO Y WINDING OF NK1000522-1/C 1000 MCM/~ LOC: B-1DWG E1-0003-A

TRANSFORMER 1ST

TO Y WINDING OF NK1000512-1/C 1000 MCM/~ RRRNK100048NK1000492-1/C 1000 MCM/~ 2-1/C 1000 MCM/~ JRMC11-132014el130670.dgn CP-30E1-0003CP-30DWG. NO.SH. NO. REV.HGFEDCBA23456AB1CDEFGH123456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$ < FINAL PRINT > GLEN ROSE, TEXAS CPNPPLUMINANT

NORMAL BUSES ONE LINE DIAGRAM 6.9 KV AUXILIARIES DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVE1-0003 E1-0003 E1-0003-B CP-11E1-0003-B X3SSTSCSDRAWOUT DISCONNECT FOR BREAKER OR POTENTIAL TRANSFORMER; CABLE DISCONNECT L LOCATION QUANTITY (NO NUMBER INDICATES ONE) SYNCHRONIZING SWITCH PERMISSIVE SWITCH WITH LIGHTS CONTROL SWITCH WITH LIGHTS LOCAL STARTER LOCAL NEAR CHILLER QUANTITY, WHERE NOT SHOWN, IS ONE. WITH 50/5A RATIO. IN 6.9 KV SWITCHGEAR LOCATIONS SYMBOLS-FOR OTHER SYMBOLS SEE DWG E1-0001 NOTESLEGENDALL NEUTRAL OVERCURRENT CT'S ON CABLE FEEDERS ARE W TYPE BYZ CT'S SHOWN AT MOTOR ARE W GROUND SENSORS, BYZ WITH 50/5A RATIO. 31OBCSSSTSXA1-11200A800/5A33000/2.5A 2500/2.5A 34CSSSTSXA1-21200A800/5A33OBOBXCICE61200A50NTS2NK045975745NK00001650-5150NTSTXB11200A100/5A200/5A6NK045972100/5A350NTSXCICE51200A7464CSCSNK045974NK045977NK045973NK04597615 OHM1000W15 OHM1000WLLA86MOB333A336486MAOB3SEE DWG6906183AAA515151N51N1 MINWATER CHILLER CENTRIFUGAL HVACWATER CHILLER CENTRIFUGAL

HVAC1-CB-111-CB-111-CB-111200A BUS XA1 1-CB-11TXB1TRANSFORMER E1-0002SEE DWGE1-0002A6.9 KV1 MIN3XA1-41200A386M50-5150NA3WATER CHILLER CENTRIFUGAL HVACCPX-CHCICE-07 CPX-CHCICE-09 CPX-CHCICE-08(E2-0032-79)(E2-0032-81)(E2-0032-83)200/5A'BNK055992NK055995WATER CHILLER CENTRIFUGAL HVACWATER CHILLER CENTRIFUGAL HVACTSMICRO MODULES ARE LOCATED IN THEIR RESPECTIVE CHILLER CONTROL PANELS. 100A1725.4.1.2.3.INDICATES SPLICEFUSE,172--FUSE RATING 100AFUSE B/M NUMBER WINDOW OR THRU TYPE CURRENT TRANSFORMER (SEE NOTE 1)(TAG CPX-EPSWNA-01) CPX-EPTRNT-33 2.4 KV-120V 1~, 1 KVA 6.9-2.4 KV 1000 KVACPX-EPTRNT-31 CPX-EPTRNT-32 6.9-2.4 KV 1000 KVA2.4 KV-120V 1~, 1 KVA CPX-EPTRNT-34 CPX-CHCICE-06 CPX-CHCICE-05 CPX-EPTRNT-13 6.9 KV-480V 1500/2000 KVA-AA/FA

480V SWGR BUS XB1 XA186/5150M-5150M-1-4/0/'1-350 MCM/'1-4/0/'1-4/0/'(3-1/C#4/0) (3-1/C#4/0) METER/RELAY NUMBER SUFFIXES ARE NOT ALWAYS SHOWN. THE SUFFIXES ARE THE ALTERNATE TAG NUMBER FOR THAT PIECE OFEQUIPMENT THAT IT IS ASSOCIATED WITH (e.g. (51/1A2-1 , 51/1A2-2). E1-0032-76 AND E1-0032-73 E1-0032-63 REFERENCE DRAWINGS FUSE BILL OF MATERIAL 6.9 KV THREE LINE DIAGRAM 02, 02A AND 02B E1-0001-A UNIT ONE AND COMMON E1-0002MAIN ONE LINE METER AND RELAY DIAGRAM (UNIT 1) E1-0002-A MAIN ONE LINE METER

AND RELAY DIAGRAM (UNIT 1) MAIN ONE LINE METER AND RELAY DIAGRAM (UNIT 1) E1-0002-B PLANT ONE LINE DIAGRAM UNITS 1 AND 2 E1-0001E1-0026-01, 01A, E1-0024-04 PLANT ONE LINE DIAGRAM FSAR FIGURE 8.3-5 RCI3RCIRCIREMOTE CURRENT ISOLATOR FAULT RECORDERFAULT RECORDER aA427200/120V 66NOTE22BCcVSV6NOTE6NOTEPT/XA16.FOR FUSE INFORMATION SEE THREE LINE DIAGRAM E1-0026-02B. VSVOLTAGE SWITCH RCI3FAULT RECORDER RCIFAULT RECORDER 617XDFR-01CPX-CHCICE-08ACPX-CHCICE-09A (E2-0032-83) NK055997NK055993(E2-0032-81) CPX-CHCICE-07A (E2-0032-79) A3NK0559963150/5100ACONTROLSTARTERMODULEMICRO3589A33150/5100ACONTROLSTARTERMODULEMICRO3A33150/5100ACONTROLSTARTERMODULEMICRO3NK055994NK055995 121A30A3KVA6.9KV/120V 121A30A3KVA6.9KV/120V 121A30A3KVA6.9KV/120V 360A360A360A172169166172169166166172169NOTE 4NOTE 4NOTE 4 (3-1/C#4/0)(3-1/C#4/0)(3-1/C#4/0)(3-1/C#4/0) (3-1/C#4/0) 617BDJL10-102014IA2014THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE FDA-2014-000222-01-00 PER SK-0003-12-000222-01-00. LOC: B-11ST DWG E1-0003-A

OF TRANSFORMER

TO Y WINDING R2-1/C 1000 MCM/~ NK100050NK2550702-1/C 1000 MCM/~ LOC: F-1DWG E2-0003 OF TRANSFORMER 2ST TO Y WINDING RRLOC: D-6LOC: D-6E1-0006-B LOC: F-2 10-11el143880.dgn CP-14E1-0003CP-14DWG. NO.SH. NO.REV. HGFEDCBA234 56AB1CDEFGH1234 56THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$ < FINAL PRINT > GLEN ROSE, TEXAS CPNPPLUMINANT 3 SXFSSTSCSVSZ WHITE LIGHT AMBER LIGHT -- -

RED LIGHT GREEN LIGHT CONTROL SWITCH WITH LIGHTS PERMISSIVE SWITCH WITH LIGHTS

SYNCHRONIZING SWITCH

PHASE SHIFTING TRANSFORMER VOLTMETER SWITCH SPEED PROBE BLUE LIGHT -DISCONNECT SWITCH QUANTITY (NO NUMBER INDICATES ONE) LOCATION--LEGENDNORMAL BUSES ONE LINE DIAGRAM 6.9 KV AUXILIARIES 51ADRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REV2323-E2-0003 CP-2 E2-0003 E2-0003-A 51=DEVICE NUMBER, SEE RELAY TABLE A=AMMETER

V=VOLTMETER

PF=POWER FACTOR METER -PROTECTION SWITCH PS(NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASSE1-00016.9KV ONE LINE SAFEGUARD BUSES 6.9KV ONE LINE SAFEGUARD BUSES 6.9KV THREE LINE DIAGRAM (UNIT 1) 6.9KV THREE LINE DIAGRAM (UNIT 2) DIAGRAM (UNIT 1) (UNIT 1)6.9KV ONE LINE NORMAL BUSES (UNIT 1) (UNIT 2)BUSES (UNIT 2) DIAGRAM (UNIT 2) 480V ONE LINE DIAGRAM NORMAL E2-0006, 0006-A E2-0004, 0004-A (UNIT 2)PHASING AND SYNCHRONIZING DIAGRAM (UNIT 1)PHASING AND SYNCHRONIZING DIAGRAM MAIN ONE LINE METER AND RELAY MAIN ONE LINE METER AND RELAY PLANT ONE DIAGRAM (UNITS 1 AND 2) E1-0002, 0002A, E1-0004, -0004A, 0002B-0004BE1-0003, -0003A E1-0023, -0023A, E2-0023, 0023-A, -0023B0023BE1-0026-01, 02, 02A E2-0026-01, 01A, 02, 02ASCHEMATIC DRAWINGS E2-0032 (SERIES) PROTECTIVE DEVICE SETTING SYSTEM INDEX E2-2400-81 REFERENCE DRAWINGS 1.2.3. 4.5.6.7.8. 9.10.11.12.13.REF CKD 3/19/97 CP-11 (SEE NOTE 2) WINDOW OR THRU TYPE CURRENT TRANSFORMER FSAR FIGURE 8.3-5 TESTEXCITERDRAWOUT DISCONNECT FOR BREAKER OR POTENTIAL SURGESUPPRESSOR AUTOTRANSFORMER FIELD EXCITATION SUPPLY FOR SYN MOTOR CPTRPRRRCPPPTC**FOR OTHER SYMBOLS SEE DWG E1-0001 W--SYNCHRONOUS MOTOR WITH BRUSHLESS EXCITER

CONTROL ROOM PANEL NUMBER

IN 6.9KV SWITCHGEAR AT MOTORINDICATES COMPUTER POTENTIAL TRANSFORMER CABINET RECTIFIER TEST PUSH BUTTON, LOCKABLE IN EXTENDED POSITION MOTOR SPACE HEATER (* WATTS)

SHUNT FOR DC AMMETER CLASS 1E PROTECTIVE RELAY RACK HOT SHUTDOWN PANEL TRANSFORMER CABLE DISCONNECT SUPERVISORY PANEL HSP-2FUSE2 - NUMBER OF FUSES, NO NUMBER MEANS (1) FUSE 2.3.4.5.6.7.8. 9.10.THESE CT'S SHALL HAVE RELAYING ACCURACY OF 10C400. TYPE KF UNDERFREQUENCY RELAY HAS A FREQUENCY RANGE OF 55-59.5 HZ. CABLE QUICK DISCONNECT TYPE CONNECTORS ARE PROVIDED FOR ALL NEUTRAL OVERCURRENT CT'S ON CABLE FEEDERS ARE WESTINGHOUSE TYPE BYZ WITH 50/5A RATIO. CABLE SIZE WHERE NOT SHOWN IS 4/0 AWG. NOTESBYZ WITH 50/5A RATIO. CT'S SHOWN AT MOTOR ARE WESTINGHOUSE GROUND SENSORS, BUSES UNDERVOLTAGE OR FREQUENCY. REACTOR TRIP OCCURS ON SIGNAL FROM TWO OUT OF FOUR BOX.VERTICAL MOTORS AND ARE LOCATED IN THE MOTOR TERMINAL PER WESTINGHOUSE FUNCTIONAL DIAGRAM DWG 7247D05 SH 5 DASHED LINE IS CLASS 1E ELECTRICAL EQUIPMENT AND WIRING. EQUIPMENT AND WIRING ENCLOSED INSIDE 1.SWITCHGEAR CLASS: 500 MVA IC QUANTITY, WHERE NOT SHOWN, IS ONE. -PARTIAL DISCHARGE COUPLING CAPACITOR/TEST POINT E2-0003 SH - 11.12.13.3CSSSTSNC2000A7200/120V WX2AaTDDO0.1-1.0 SEC SXF27200/120V TESTTEST3SEE DWGCSSSTSNO2000A2000/5ATS23RTDTOCPTRZ2750W31200A3CSa7200/120V ABENTLEYNEVADAMODULE3PTC800/5A1200ATOCPTR300/5A3TSCS1200A3A3CSTS3RTDTOCPTRSPACE300/5A1200A33A3TSCS300/5APRR300/5ASPACE3000/2.5A 400/5A300/5AA33A3TSCS1200A1200A1200A333375/5AA31200AaA3800/5AZTSCS2750WPTCTEST1200A3CRTDTOCPTRaTDPU0.5-5.0 SECAaTDDOA53V SXFCSSSTSVSCSSSTSTESTNC2000A2000ACQTYPEDESCRIPTIONFUNCTION ZERO SPEED SENSORGEGEGEGENEVADAHGA11A52F 12HEA61A223 HFA54E187F HFA51A42H NO TYPE NUMBER. INSTRUCTION MANUAL ALARM RELAY BUS LOCKOUT RELAY MOTOR BREAKER LOCKOUT RELAY AUXILIARY RELAY ALARMS ON SMALL OVERLOADS TRIP/PREVENTIVE CLOSING OF

ASSOCIATED BREAKERS ABCA2AASYSTEM PHASING THIS DWGLOC: A-5CSOURCEFREQ TEST VARIABLE2600W3500W2RELAY TABLE MFRNOTSCSTSCSTS6SEE DWGRTDNK200121Y NK200121Z NK200121B NK200121A NK200120NK200125NK200085NK200080NK200081A NK200081B NK200081Z NK200081Y E2-0002E2-00022B13TRANSFORMER T2B2 46892500/2.5A 9233BENTLEYNEVADAMODULEA832A7642500/2.5A 2VARIABLE FREQ TEST SOURCE ac7SEENOTE 13SEENOTE 13BENTLEY NEVADA MODULE, IT INCLUDES CIRCUITS TO PROVIDE STALLED MOTOR/TOO SLOW ACCELERATION PROTECTION. 3000/2.5A FOR DETAILS SEE cBCPRR31200ATOCPTRA4000WRTDHSDBENTLEYPRIMARY VOLTAGE BY 30 DEGREES. PFTWO 75/5A CURRENT TRANSFORMERS ARE CONNECTED IN SERIES DEVICENUMBERSEC0.5-5.0 TDPUREACTOR COOL. PUMPS MOTOR STARTING

PROTECTION NOTE 8LOC: B-2E2-0003-A DWGNOTE 12NOTE 12SEC0.5-5.0 TDPULOC: C-2E2-0003-A

DWGIN CUB 5LOCATEDNOTE 10SEEPF7200/120V LOC: B-2THIS DWGTRANSFORMER T2B4 0.1-1.0SEC11NOTESEENOTE 10SEE7200/120V TAG1500/5ANOTE 8NOTE 10SEETAGLOCATEDSEENOTE 10IN CUB 5REACTOR TRIP-NOTE 6 REACTOR TRIP-NOTE 6 CHANNEL 'B'A 'C1-350MCM/' 'B'B2-500MCM/' 'B'BTCX-RCPCPX-02

- BUS NUMBER 2 OR 4 NOXYHATAG -06CP2-ECTRET STATION SERVICE TRANSFORMER CP2-EPTRNT-02 6.9KV-480V

2000/2667KVA-AA/FA E2-0006-A LOC: B-1 CP2-HDAPDP-02 CP2-CWAPCW-02 DRAIN PUMP 22 CIRCULATING WATER PUMP 22 HEATERREACTORCOOLANT PUMP 22 'B-04CP2-ECTRET TAG CP2-EPSWNA-04 'A 'C'B'B'B'BTCX-RCPCPX-04 COOLANT PUMP 24 CP2-EPTRNT-04 6.9KV-480V 2000/2667KVA-AA/FA E2-0006-A LOC: F-1 CONDENSATE CP2-COAPCP-02 CIRCULATING CP2-CWAPCW-04 PUMP 22WATER PUMP 24 REACTORRCPP'B1-350MCM/'1-350MCM/'1-350MCM/' 2-500MCM/' SEC0.5-5.0 TDPUAATO UNIT 2 TO UNIT 2 METER/RELAY NUMBER SUFFIXES ARE NOT ALWAYS SHOWN. THE SUFFIXES ARE THE ALTERNATE TAG NUMBER FOR THAT PIECE OF THE COMPLETE TAG NUMBER, THE UNDERBAR IS METER/RELAY REPRESENTATIONS CONTAINING EQUIVALENT TO A SLASH. (eg 14.NOTES CONTINUED SEE NOTE 13 NOTE 82000/5ALOC: D-61000/5A33'A,CRCPP'A,CE2-0032-57 CHANNEL IV 'A,CE2-0002LOC: C-63PS31000/5A3E2-0032-47 E2-0032-31 'BE2-0032-25 LOC: D-6E2-0002 SEE DWGE2-0032-27 E2-0032-35 E2-0032-50 E2-0032-59 LOC: D-6CP2-EPSWNA-02 208VAC, 3',3W PSEQUIPMENT THAT IT IS ASSOCIATED WITH 208VAC, 3',3W TURBINE BLDG, RM 2-287

- (eg ,IS EQUIVALENT TO ).

TO 6.9 KV BUS 6.9 KV NORMAL BUS 6.9 KV NORMAL BUS PHASE SHIFTING TRANSFORMER SECONDARY VOLTAGE LAGS AHSP). FOR THOSE 6.9KV 2000A BUS 480V SWGR BUS 480V SWGR BUS 6.9KV 2000A BUS PENE A22SEE AND CSRTDTOCPTRRTDTOCPTR2600WNK255706WATER PUMP 22 TURB BLDG COOLING CP2-TWAPTP-02 E2-0032-39 NOTE 9NOTE 9TO PLANT COMPUTER CP2-PCDACP-06 TO PLANTCP2-PCDACP-06 COMPUTER16.FOR PROTECTIVE RELAY DETAILS SEE E2-2400. SEE DWGTO ACHIEVE 10C40 ACCURACY CLASS. EXCITER POWER SUPPLY IS LOCATED IN CUBICLE 5. SEENOTE 17SEENOTE 1717.18NOTE2NOTE1818NOTE18NOTE18.FOR FUSE INFORMATION SEE THREE LINE DIAGRAMS, REF DWG 11. 18NOTENOTE182218NOTE18NOTEAC418NOTEB2218NOTE27200/120V 418NOTEB218NOTEE2-0032-15 5E2-0032-13 E2-0032-68 -19E2-00321E2-0032-17

15. DELETED 2-II-2801 2-II-2803 B2-AE-2501 2-AE-3139 RTDTOCPTRRTDTOCPTR1790WNK2001221-500MCM/'

NOTE 92-AE-2229 33A'B'B14NOTERCI2DFR-02RCI32DFR-02VSVRLOC: C-2E2-0003-A

DWGLOC: D-5E2-0023-A

SEE DWG TO SYNC2DFR-022DFR-0233A'B'BNOTE 14RCI32DFR-02RCI2DFR-023A1500/5A3NOTE 8'B'BNOTE 14RCI32DFR-04RCI2DFR-04218NOTETO SYNCSEE DWGE2-0023-A LOC: F-52DFR-04A33'B'BNOTE 14RCI32DFR-04RCI2DFR-042-AE-2801 2-AE-2803 RCI-REMOTE CURRENT ISOLATOR FEEDWATER TURBINE AND REACTOR COOLANT PUMP 2-LV-012-CV-072-CR-11T2B42-CB-112-CB-112ST2651M2700050N50D86M55747486M50N50N7486M50-5150N7486M50N70007486M86M2650N2650-5125002PCPX42APCP22A4-22A4-1T2B22APCW22PCPX22DSW22A2-12A2-22651M250N50D86M557486M2650N2APCW42APDP22500PT/2PCPX4 PT/2PCPX2 PT/2A2SPARE2-CB-112-CB-112-CB-112-CB-052-CB-052-CB-102-CB-102-CB-102-CB-112-CB-112-CB-052-CB-052-CB-102-CB-102-CB-092A425XPT/2ST-Y-5150M151M3-5150M2A2812A281T2A227-12A227-1T-5150M2A2PHS/2A227-2AB2A227-2XB2A227-2XA12A227-2XA2A486-5150M-5150M12A427-12A427-1T2A4812A481T51M3PT/2UT-Y2A427-2XA12A427-2XA2A427-2XB2A427-2AB-5150M-5150M2A4PHS/2A4252A286 TURBINE BLDG, RM 2-287 27-2XA1/2A 86/2A51/2A2-1 51/2A2-2 27/ST2-YXA12A12A3 'SXFST2-Y27PENE E-0068 2A22B22B42A4E-004927-2XB27-2XA2APTP22-CB-10600A-XD-22PCPX2PT/2A4A-XD-22PCPX450N400051N512A2-2A-2A2252A225X2ST-Y275151N2-CB-112A2-1A-51N512-CB-112A4-2A-51N512-CB-112A4-1A-2000NK200082-2-1/C 1000 MCM/' 2-1/C 1000 MCM/' 2-1/C 1000 MCM/' NK255066NK255067NK255070E2-0002-A, 0002-B E2-0003-A LOC: A-1 E2-0003-A LOC: A-1 E1-0003-B LOC: C-1 NK255068 2-1/C 1000 MCM/' NK255069 2-1/C 1000 MCM/' SWITCHYARD BREAKER W11 TO 345 KV LOC: E-4 SEE DWG E2-0002-B

FOR CONTINUATION DJL11-012014THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE FDA-2014-000222-02-00 PER SK-0009-14-000222-02-00. CONT ON DWG E2-0003-A LOC: E-1RNK200048NK2000492-1/C 1000 MCM/~ 2-1/C 1000 MCM/~ RRJRMC11-132014el133690.dgn CP-27E2-0003CP-27DWG. NO.SH. NO.REV. HGFEDCBA23456AB1CDEFGH123456THIS DRAWING CREATED ELECTRONICALLY DWNCHKDAPVDREMARKSREVCPE$$$$$$$DATE$$$$$$ < FINAL PRINT > GLEN ROSE, TEXAS CPNPPLUMINANT 2.3.4.5.6.7.8. 9.10. SXFSSTSCSVSZ WHITE LIGHT AMBER LIGHT QUANTITY, WHERE NOT SHOWN, IS ONE. SWITCHGEAR CLASS: 500 MVA I.C. THESE CT'S SHALL HAVE RELAYING ACCURACY OF 10C400.

RED LIGHT GREEN LIGHT CONTROL SWITCH WITH LIGHTS PERMISSIVE SWITCH WITH LIGHTS SYNCHRONIZING SWITCH PHASE SHIFTING TRANSFORMER VOLTMETER SWITCH SPEED PROBE BLUE LIGHT

-DISCONNECT SWITCH TYPE KF UNDERFREQUENCY RELAY HAS A FREQUENCY RANGE OF 55-59.5 HZ. CABLE QUICK DISCONNECT TYPE CONNECTORS ARE PROVIDED FOR ALL NEUTRAL OVERCURRENT CT'S ON CABLE FEEDERS ARE WESTINGHOUSE TYPE BYZ WITH 50/5A RATIO. CABLE SIZE WHERE NOT SHOWN IS 4/0 AWG. --NOTESLEGENDBYZ WITH 50/5A RATIO. CT'S SHOWN AT MOTOR ARE WESTINGHOUSE GROUND SENSORS, BUSES UNDERVOLTAGE OR FREQUENCY. REACTOR TRIP OCCURS ON SIGNAL FROM TWO OUT OF FOUR BOX.VERTICAL MOTORS AND ARE LOCATED IN THE MOTOR TERMINAL PER WESTINGHOUSE FUNCTIONAL DIAGRAM DWG 7247D05 SH 5 SYMBOLS-DASHED LINE IS CLASS 1E ELECTRICAL EQUIPMENT AND WIRING. EQUIPMENT AND WIRING ENCLOSED INSIDE 1.-PSPROTECTION SWITCH LOCATION3 QUANTITY (NO NUMBER INDICATES ONE) 51= DEVICE NUMBER, SEE RELAY TABLE A= AMMETER V= VOLTMETER PF= POWER FACTOR METER DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REV2323-E2-0003 CP-2 E2-0003 E2-0003-A WINDOW OR THRU TYPE CURRENT TRANSFORMER (SEE NOTE 2) E1-00016.9KV ONE LINE SAFEGUARD BUSES 6.9KV ONE LINE SAFEGUARD BUSES 6.9KV THREE LINE DIAGRAM (UNIT 1) 6.9KV THREE LINE DIAGRAM (UNIT 2) DIAGRAM (UNIT 1) (UNIT 1)6.9KV ONE LINE NORMAL BUSES (UNIT 1) (UNIT 2)BUSES (UNIT 2) DIAGRAM (UNIT 2) 480V ONE LINE DIAGRAM NORMAL E2-0006, 0006-A E2-0004, 0004-A MAIN ONE LINE METER AND RELAY MAIN ONE LINE METER AND RELAY PHASING AND SYNCHRONIZING DIAGRAM (UNIT 1)PHASING AND SYNCHRONIZING DIAGRAM (UNIT 2)E1-0003, 0003-A E1-0023, 0023-A, 0023-B E2-0023, 0023-A, 0023-B E1-0002, 0002-A, 0002-B E1-0004, 0004-A, 0004-B E1-0026-01, 01A, 02, 02A E2-0026-01, 01A, 02, 02A PLANT ONE DIAGRAM (UNITS 1 AND 2) SCHEMATIC DRAWINGS E2-0032 (SERIES) PROTECTIVE DEVICE SETTING SYSTEM INDEX E2-2400-81 REFERENCE DRAWINGS 1.2.3.4.5.6.7.8.9.10.11.12.13.(NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASSREF CKD 3/19/97 CP-7 FSAR FIGURE 8.3-5 TESTEXCITERDRAWOUT DISCONNECT FOR BREAKER OR POTENTIAL TRANSFORMER; CABLE DISCONNECT SURGESUPPRESSOR AUTOTRANSFORMER FIELD EXCITATION SUPPLY FOR SYN MOTOR CPTRPRRRCPPPTC**FOR OTHER SYMBOLS SEE DWG E1-0001 W-SYNCHRONOUS MOTOR WITH BRUSHLESS EXCITER

CONTROL ROOM PANEL NUMBER

IN 6.9KV SWITCHGEAR AT MOTORINDICATES COMPUTER POTENTIAL TRANSFORMER CABINET RECTIFIER TEST PUSH BUTTON, LOCKABLE IN EXTENDED POSITION MOTOR SPACE HEATER (* WATTS)

SHUNT FOR DC AMMETER CLASS 1E PROTECTIVE RELAY RACK HOT SHUTDOWN PANEL HSPSUPERVISORY PANEL -2FUSE2 - NUMBER OF FUSES-NO NUMBER MEANS (1 ) FUSE -PARTIAL DISCHARGE COUPLING CAPACITOR/TEST POINT -SPLICEE2-0003-A 3000/2.5A 3CSSSTSNC2000A2000/5A(NOTE 8)3HPRRPQR3A7200/120V W2B2acaVSVTDPUTDPUTDDO SXF27200/120V TESTTESTXTEST SOURCE 53CSSSTSNO2000A2000/5A(NOTE 8)A3cTDPUAC150/5A3ATS1200A3BbC300/5A3A3TSCS1200A3CSYXABCSYSTEM PHASING TS7000REACTORRTDTOCPTRZ2750W31200ACSa7200/120V A3PTC800/5A1200A2500RTDTOCPTR300/5ATSCS1200A3CIRCULATING A4000W2600WCSTS31200ARTDTOCPTRSPAREHEATER300/5A1200A33A3TSCS300/5A300/5ACIRCULATING CONDENSATE 3000/2.5A 400/5ASEE NOTE 1175/5AAA3TSCSCSTSRTDTOCPTR4000W1790W1200A1200A3363RTDTOCPTR75/5AA3CSTS2600W1200A6RTDTOCPTRREACTOR3800/5AZTSCS2750WPTCTEST1200A3RTDTOCPTRVSTDPU0.5-5.0SECAaTDDOVARIABLESOURCE53SEE DWG3AVA3 SXFCSSSTSSSTSTESTNC2000ANO2000A31500/5A(NOTE 8)3PRR27200/120V BP27200/120V 32LOC: B-4LOC: B-4LOC: C-2LOC: A-4LOC: B-2THIS DWGCONT'D ON DWG THIS DWGREACTOR TRIP (NOTE 6) VARIABLE FREQ UNIT AUX TRANSFORMER CLOC: B-2THIS DWGLOC: C-2THIS DWGREACTOR TRIP (NOTE 6) FREQ TEST TURB BLDG COOLING 11NOTE SEESEE DWGNK200101A NK200101B NK200101Z NK200101Y CP2-TWAPTP-01NK200103CP2-CWAPCW-03 NK200100E2-0002CP2-COAPCP-01NK200102CP2-EPTRNT-03NK200105E2-0002NK200061Y NK200061Z NK200061B NK200061A CP2-CWAPCW-01 CP2-HDAPDP-01NK200065CP2-EPTRNT-01 DWG E2-0003E2-000333BENTLEYNEVADAMODULEARCPP12TCX-RCPCPX-01 32A(NOTE 12) 3NK20006646789NK2000676.9KV-480V 2000/2667KVA-AA/FA B2500/2.5A 83A2TCX-RCPCPX-03 723BENTLEYNEVADAMODULERCPP3A64321A36.9KV-480V 2000/2667KVA-AA/FA 2500/2.5A (NOTE 12) CcaSEENOTE 13acBASEC0.5-5.0~B~BSEC0.1-1.0CHANNEL l ~BE2-0006 LOC: C-1 ~B~B~BSEC0.1-1.0B~B92~BSEC0.5-5.0SEE NOTE 10 NOTE 10SEETDPU0.5-5.0SEClllCHANNELNOTE 10SEENOTE 10SEE2-500MCM/~ E2-0006 LOC: D-4 ~B~A,~C208V,3~,3W ~A,~C~B~B~B~B~B~B~BTO SYNCSEE DWG E2-0023-A LOC: C-5~A,~C~B~B11.12.13.STALLED MOTOR/TOO SLOW ACCELERATION PROTECTION. PRIMARY VOLTAGE BY 30 DEGREES. TWO 75/5A CURRENT TRANSFORMERS ARE CONNECTED IN SERIES 1500/5A(NOTE 8)ZERO SPEED SENSORGEGEGENEVADAHGA11A52F 12HEA61A223 HFA54E187F NO TYPE NUMBER. INSTRUCTION MANUAL ALARM RELAY BUS LOCKOUT RELAY MOTOR BREAKER LOCKOUT RELAY ALARMS ON SMALL OVERLOADS TRIP/PREVENTIVE CLOSING OF ASSOCIATED BREAKERS RELAY TABLE FOR DETAILS SEE BENTLEYDEVICENUMBERREACTOR COOL. PUMPS MOTOR STARTING

PROTECTION 13NOTESEEGEHFA51A42H AUXILIARY RELAYS 20-200 SEC NOSPARESERVICE XFMR BREAKERS CP2-EPSWNA-01 PF-05CP2-ECTRET COOLANT PUMP 21 WATER PUMP 21 DRAIN PUMP 21 TRANSFORMER PF7200/120V IN CUB 5LOCATED(TAG CP2-EPSWNA-03 TAG COOLANT PUMP 23 WATER PUMP 21 WATER PUMP 23 PUMP 21TRANSFORMER IN CUB 5LOCATEDBENTLEY NEVADA MODULE, INCLUDES CIRCUITS TO PROVIDE ~A,C2~B~B3PS31000/5A3HSPLOC: E-6E2-0002 SEE DWGSEE NOTE 13 E2-0032-53 E2-0032-41 E2-0032-29 E2-0032-21 ~B~BLOC: D-6~A,CPS33331000/5AE2-0032-55 E2-0032-37 E2-0032-33 LOC: E-6E2-0032-23 TO X-WINDING STATION SERVICE XFMR 2ST CP2-EPTRST-01 TAG ) TURBINE BLDG RM 2-287 ), TURBINE BLDG RM 2-287 208VAC, 3~,3W(TAG CP2-EPTRUT-01)TRIP BUS , , , STATION AND PHASE SHIFTING TRANSFORMER SECONDARY VOLTAGE LAGS E2-0032-44 HSP6.9KV, 2000A BUS (TAG 480V SWGR BUS 480V SWGR BUS NOTES (CONT) SEE DWGE2-0002 LOC: D-6TAG PENE ACP2-ECTRET-03 6.9KV 2000A BUS PENE AA14. METER/RELAY NUMBER SUFFIXES ARE NOT ALWAYS SHOWN. THE SUFFIXES ARE THE ALTERNATE TAG NUMBERS FOR THAT PIECE OF

EQUIPMENT THAT IT IS ASSOCIATED WITH (e.g. , ). FOR THOSE METER/RELAY REPRESENTATIONS CONTAINING THE COMPLETE TAG NUMBER, THE UNDERBAR ISEQUIVALENT TO A SLASH (e.g.S EQUIVALENT TO ).2241-350MCM/~1-500MCM/~1-350MCM/~1-350MCM/~1-350MCM/~ 2-500MCM/~ NOTE 9NOTE 9NOTE 916.FOR PROTECTIVE RELAY DETAILS SEE DWG E2-2400. TO PLANT COMPUTER CP2-PCDACP-06 TO PLANTCP2-PCDACP-06 COMPUTERTO ACHIEVE 10C40 ACCURACY CLASS. 2ST27X-32ST27X-22ST27X-1* - BUS NUMBER 1 OR 3 EXCITER POWER SUPPLY POWER IS LOCATED IN CUBICLE 5. SEENOTE17SEENOTE1717.NOTE18NOTE182NOTE18NOTE1818.FOR FUSE INFORMATION SEE THREE LINE DIAGRAMS, REF DWG 11. NOTE18a2NOTENOTE1818218NOTE218NOTEACB418NOTE2218NOTE418NOTENOTE18NOTE18NOTE14E2-0032-07 TO SYNC SEE DWG E2-0023-A LOC: A-5, B-5 E2-0032-05 NOTE 14E2-0032-67 E2-0032-11 E2-0032-09

15. DELETED A2-II-2800 A2-II-2802 NOTE 142-AE-2500 NK200067A JB2T-0062-AE-2225 2-AE-3060 19.COMPARTMENT.

BREAKER HAS BEEN PERMANENTLY REMOVED FROM SWITCHGEAR COMPARTMENT BREAKEREMPTYSEE NOTE 19 E2-0032-61 TS20002-AE-2800 2-AE-2802 FEEDWATER TURBINE AND REACTOR COOLANT PUMP NOTE 142DFR-03RCIRCI32DFR-032DFR-032DFR-032DFR-03RCI32DFR-03RCI2DFR-01RCI3RCI2DFR-012DFR-012DFR-01RCI3RCI2DFR-012DFR-01NORMAL BUSES ONE LINE DIAGRAM 6.9 KV AUXILIARIES 51A2-CV-072-CR-112-LV-0151N5151N5150N7486M50-5150-5150N50N250040007486M50N600700051N5151N512PCPX32-CB-052APCW32-CB-102APCP1T2B32-CB-092-CB-112A3-22-CB-112A3-12PCPX12DSW12APCW12-CB-102APDP12-CB-112A1-12-CB-112-CB-112-CB-112A1-22-CB-112-CB-112-CB-1051M250N50D86M2-CB-052-CB-05557486M2650N2-CB-102-CB-10T2B17486M50N262651M250N50D86M557486M2650N2-CB-107486M50N2-CB-112UT2-CB-1150N2APTP17486M27X2/2ST27X3/2ST2-CB-11*T2B3PT/2ST-XPT/2A1PT/2PCPX1 PT/2A3PT/2UT-XPT/2PCPX3 26-5150M151M32A1862A127-2XA12A127-2XA2A127-2XB2A1812A127-12A127-1T2A181T-5150M-5150M2A125X2A125-5150M2ST-X272-CB-052PCPX3A-XD-2-5150M151M3-5150M2A3862A3812A327-12A327-1T2A381T-5150M2A327-2XB2A327-2XA2A327-2XA1-5150M-5150M7486M2A3252A325X2A3PHS/86/2A2A12A22A3 XA12A4~SXFPHS/2A151/2A1-151/2A1-227/2ST-X2A12B12B32A32A327-2A,B2A1-2A-2AV-2AF-2AVS-2A1-1A-2A3-1A-2A3-2A-A-XD-22PCPX12ST-X272A127-2ABE-0050E-0069T2B1A2-1/C 1000 MCM/~ NK255066NK2550672-1/C 1000 MCM/~ DWG E2-0003 LOC: F-1 E2-0002-A, 0002-B DJL11-012014THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE FDA-2014-000222-02-00 PER SK-0010-14-000222-02-00. LOC: B-5SEE DWG E2-0002-A

FOR CONTINUATION LOC: B-5SEE DWG E2-0002-A

FOR CONTINUATION ISOPHASE BUS 22KV GENERATOR 2-1/C 1000 MCM/~ NK2000482-1/C 1000 MCM/~ NK2000492-1/C 1000 MCM/~ NK200046RLOC: G-1E2-0003CONT ON DWG R2-1/C 1000 MCM/~ NK200047RJRMC11-132014el133700.dgn CP-24E2-0003CP-24DWG. NO.SH. NO.REV. HGFEDCBA23 456AB1CDEFGH123456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$ < FINAL PRINT > GLEN ROSE, TEXAS CPNPPLUMINANT

3LOCATIONCONTROL SWITCH WITH LIGHTS PERMISSIVE SWITCH WITH LIGHTS VOLTMETER SWITCH SELECTOR SWITCH

SYNCHRONIZING SWITCH LOCAL STARTER LRLINEAR REACTOR RESISTANCE=.0015 OHM THYRISTOR SCR GRGOVERNOR RESISTOR BOX EPT6900V (3983Y)-284.3V (164Y)

CONTROL ROOM PANEL NUMBER
6900V SWITCHGEAR LOCAL NEAR CHILLERCPTRINDICATES COMPUTER CSTRANSDUCER (XD)

TSVSLSS- BLUE LIGHT - AMBER LIGHT - WHITE LIGHT - GREEN LIGHT - RED LIGHT WINDOW OR THRU TYPE CURRENT TRANSFORMER, SEE NOTE 2 DRAWOUT DISCONNECT FOR BREAKER OR POTENTIAL SEL(FOR OTHER SYMBOLS SEE DWG E1-0001) QUANTITY (NO NUMBER INDICATES ONE) LEGENDTRANSFORMER LOCATIONS HEAVY 164V MAX 310 AMPS DC SHUNT 400A 50mV 500WMOTOR SPACE HEATER (500 WATTS) EXCITER POWER TRANSFORMER 3' 153 KVA HOT SHUTDOWN PANEL (HSP) DIESEL GENERATOR - LOCAL GENERATOR PANEL DIESEL GENERATOR - LOCAL ENGINE PANEL (NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASSERF TRANSDUCER PANEL CP1-ECPRLV-17 TRAIN BREF CKD 5/24/95 CP-13 FSAR FIGURE 8.3-6 DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REV2323-E1-0004 CP-5E1-0004E1-0004-A E1-0004-B

1. 2.6.8.NOTESRELAYS 50N AND 51N, 5-50A PRIMARY RANGE.

CABLE SIZE, WHERE NOT SHOWN, IS 4/0 AWG. 3.QUANTITY, WHERE NOT SHOWN, IS ONE (1). 4.GROUND SENSOR (ITE TYPE GS5) TO BE USED WITH GROUND OVERCURRENT SWITCHGEAR CLASS 500 MVA IC. ALL BREAKERS ARE 1200A.9.TWO 75/5A CURRENT TRANSFORMERS ARE CONNECTED IN SERIES TACHOMETER RELAY SET AT APP. 94.5% SPEED. UNDERVOLTAGE 3 PHASE RELAY WILMAR MODEL 401-45, RANGE 85-120, SET AT 103.5 (90 % RATED) VOLTS. GENERATOR BREAKER CLOSING PERMITTED WHEN VOLTAGE AND SPEED ABOVE THE SET VALUES. MOTOR SPACE HEATERS ARE NON-CLASS 1E. 13.12.11.10.7.E1-0001REFERENCE DRAWINGS E1-0001-A PLANT ONE LINE DIAGRAM E1-0002-B PLANT ONE LINE DIAGRAM UNITS 1 AND 2 E1-0002-A AND E1-0002,MAIN ONE LINE METER AND RELAY DIAGRAMS E1-0027-02, 02A 6.9 KV THREE LINE DIAGRAMSE1-0031-0SAFEGUARD 6.9 KV SWGR BKR SCHEMATICS AND CONNECTION

DIAGRAM INDEX UNIT 1 AND COMMON 1.2.3.4.5.DELETEDTO ACHIEVE THE REQUIRED ACCURACY. 5.ISOLATION BETWEEN CLASS 1E BUS AND NON-CLASS 1E LOAD IS EQUIPMENT ENCLOSED INSIDE DASHED LINE IS CLASS 1E POWER CABLING FOR HVAC CENTRIFUGAL WATER CHILLER 12 IS ASSOCIATED CLASS 1E, TRAIN BB. ALSO ON THE LOAD SIDE OF BKR 1APRH2, THE 'B 75/5A CT'S SECONDARY IS NON CLASS 1E. 1EG2ELECTRICAL EQUIPMENT EXCEPT THE FOLLOWING: GROUNDING TRANSFORMER FOR DG IS NON-CLASS 1E. E1-0004-A POINTPARTIAL DISCHARGE COUPLING CAPACITOR/TEST PROVIDED BY THE LOAD CIRCUIT BREAKER, COORDINATED WITH THE BUS UPSTREAM CIRCUIT BREAKERS, INDICATED BY ** NEXT TO THE LOAD CIRCUIT BREAKER, AND THE BREAKER TRIPPED BY SAFETY INJECTION

ACTUATION SIGNAL. TEST POINT FOR PARTIAL DISCHARGE MONITORING. FOR RELAY TABLE DATA, SEE DWG E1-0004-B. MPR-1/1EG2 CIRCUIT BREAKER DELETED14.EG10003610EG1000371000/5A3AAA'B51NNOTSCSSSCS421EA2ABCacC'B33'BTHIS DWGEG10004015 OHM1000W1 MIN100/5A50M350M13A'B50N7486M1APCC2TS1000RTDCSCSTOCPTR600/5A75/5A650M350M13A'B50N7486MTSCSAG100033AG100033A AG100033B L670220W64873100/5A3SEENOTE 9EG10003975/5A50M350M13A'B50N7486M220W1APMD2TSCSCSA700RTDTOCPTR'B'BSEENOTE 91000/5A3NOTSCSSSCS1471316NOTESEG10003875/5A650MAA1EG2'B'B350M13A'B50N7486M220W1APCS2TS12CSEG100034NOTESSEE NOTE 8 11700RTDTOCPTREG1000359'B75/5A650M350M13A'B50N7486M200WTSCS450RTDTOCPTR8EG100032675/5A675/5A100/5A350M350M13A'B50N7486M50M350M13A'B50N7486M50M350M13A'B50N7486M238W200W500W1APRH21APCH21APSW2TSCSTSTSCSCS450600900RTDTOCPTRRTDTOCPTRRTDTOCPTRCSEG1000313300/5A350-513A350N1T1EB2TSCS300/5A350-5175/5A3A6350N50M350M13T1EB4TSA'BCS50N74TO ERF COMPUTER 86MNC220W1APCS4TSCSTSSSCS700RTDTOCPTR4SEENOTE 91-350 MCM/'1-350 MCM/' 2500/2.5A 32TSCSSSCSNC51N5131000/5A3A3A'BA'BCTO ERF COMPUTER 222ST2TDPUABCac1EA21EA21EA21EA21EA2TDPU42acABC221EA221EA21EA2355422ABCacFFVVF'ABVSVV1EA2F1EA2TO ERF COMPUTER 351ATO SYNCSEE DWGTHIS DWG6CSSEL1-CB-0661-CB-09SEL1-CB-09SEL1-CB-031-CB-11SEL1-CB-11SEL1-CB-11NEUTRAL GROUNDING TRANSF DWG E1-0023-B 'A1-CB-111-CB-021-CB-021-CB-021CH21CH22SEL1-CB-01A1-CB-11SEL1-CB-111-CB-111-CB-11SEE NOTE 8 1-CB-041-CB-1131EA2-1VSTDPUE1-0023-B SEENOTE 9SEE NOTE 9SEENOTE 9SEENOTE 91EG2VR11EG2TR1,20/UF 1EG22VR21EG2-51-51-51-51-51-51-51 511APSI2EG100042C EG100042B EG100042A AEG100030LOC: A-4LEFTBELOWCONT'DLOC: A-5LEFTBELOWCONT'DPUMP 12CHARGING CENTRIFUGAL LOC: A-6LEFTBELOWCONT'DLOC: B-1LOC: D-6 SEE DWG E1-0002 TRAIN BLOC: F-4PUMP 12FEEDWATER

AUXILIARY WATER PUMP 12 COMPONENT COOLING TRAIN BS SIGNALWATER PUMP 12 STATION SERVICE WATER CHILLER 12 HVAC CENTRIFUGAL REMOVAL PUMP 12 RESIDUAL HEAT PUMP 12SAFETY INJECTION PUMP 12CONTAINMENT SPRAY PUMP 14CONTAINMENT SPRAY LOC: F-5LOC: E-411 AND 12 10 AND 12 LOC: G-1RIGHTABOVEFROMCONT'DTO SYNC SEE LOC: G-1 SEE UPPER RIGHT

FOR CONTINUATION LOC: G-3RIGHTABOVEFROM1EA2-2TO ERF COMPUTER 86-2D1786-1TO SYNCSEE DWGE1-0023-B LOC: E-227BXST1227B-1,2ST1-XTDPUTDPUST2-YDTHIS DWGLOC: B-1XCICE21EA21EA2TDPUA'B'BSEE NOTE 8 75/5ATO CPTRII-24511EA1-2(TBX-CSAPCH-02)(CP1-AFAPMD-02 )CP1-CCAPCC-02 )(CP1-MEDGEE-02 )1EB2427-BX/TRIP 1EA2-2TRIP 1EA2-1 CP1-EPTRET-02 6.9 KV-480V, 2000/2667 KVA AA/FA CP1-EPTRET-04 6.9 KV-480V, 2000/2667 KVA AA/FATRANSFORMER T1EB2TRANSFORMER T1EB4(CP1-SWAPSW-02 )(TBX-RHAPRH-02)(TBX-SIAPSI-02 )(CP1-CTAPCS-02)(CP1-CTAPCS-04 )1-RK-06DIESEL GENERATOR LOCAL PANEL

1-DG-02B1EG2/GT7200-120/240V, 1', 60HZ 25 KVA CONTINUOUS 350M350M13A'BTS50N15-51((ZONE A-2) DWG E1-0004

TO1000/5AAG1544771EA2-31EA2-2E1-0031-07 E1-0067-99 E1-0031-27 E1-0031-39 E1-0031-55 1EG2E1-0031-23 1EA2-1E1-0031-05 BT-1EA2E1-0031-11 LOC: F-1E1-0005-A E1-0031-47 E1-0031-33 E1-0031-35 CPX-CHCICE-02 E1-0031-43480V SWGR BUS 1EB2480V SWGR BUS 1EB4 E1-0031-51 7200/120V 2PT-B/ST1-X NOTE 16NOTE 16NOTE 16227200/120V TESTTEST1EA221EA22TDPU2TDPU2SOLID STATE SAFEGUARD SYSTEM SEQUENCER 7200/120V 1CR02(REF DWG E1-0140) PT-2/1EA2 PT-1/1EA2 NOTE 16NOTE 16NOTE 162NOTE 16NOTE16NOTE 167200/120V 4PT-B/ST2-YNOTENOTE 16 NOTE 1616E1-0031-65E1-0005-A AND E1-0031-17 E1-0005-A AND E1-0031-19 17.18.OPERABLE IN THE BKR TEST OR OPERATE POSITIONS. 19.AND 19SEE NOTE 18 SEE NOTE 17 86-21EG216.FOR FUSE INFORMATION SEE THREE LINE DIAGRAMS, REF DWG 4. (SEE NOTE 8) AG104623CPX-EPTRNT-10 2400-120V 6.9-2.4 KV 1000 KVA AA CPX-EPTRNT-02 1', 1 KVA ()E1-0031-59 (SEE NOTE 8) 1-AE-4251 SEE NOTE 2020.2 AWG 15KV JUMPER CABLE21.BUS COUPLER CAPACITOR IS 80 PICO FARADS. NOTE 21SEE1-AE-4519 6.9 KV, 1200A SAFEGUARD BUS 1EA2 (TAG CP1-EPSWEA-02) 6.9 KV 1200A SAFEGUARD BUS 1EA2 (TAG CP1-EPSWEA-02) CONTINUED TO ERF COMPUTER 1EG2V1EG2FAG1000431/C-4/031000/5A1000/5A3EPT'AWEG100042E EG100042F3-350 MCM/' 27200-120V caABCCONTINUOUS RATING 6900V, 3', 60HZ, 450 RPM 1EG2VAR1EG21EG23386-286-187WA1EG2FV1EG23BACAV7000 KW, 8750 KVA AT 0.8 PF PT-1/1EG2DIESEL GENERATOR 1EG2 VAR1EG2-1NOTE 22CKTEXCITATION EG100042D E1-0018-01B LOC: E-3 FAN ALT POWER

VOLTAGE REGULATOR 1EG2-1MPR-127-1A27-592000/5ALOC: F-2DWG E1-0023 TO SYNC SEE 1EG21EG21EG21EG2-21EG2-21EG21EG21EG21EG21-CB-11VS-22.A1EG2-11EG2-1FV1EG2-1SEE NOTE 23 1-AE-3428 4/0 AWG 15KV UNSHIELDED JUMPER CABLE. 23.NOTE 8SEENOTE 21SEE 2.3 OHMS, 74 AMPS CONTINUOUS THIS DWGLOC F-53000/2.5A1EA2-2L1EA2-2 1EG2-L1EA2-11EA2-11EA2-L1EA2-L 1EA2-L27-2X27-2A,B 27-3Y127-3A,B27-3X27-3Y 27-3Z1EA2-11EA2-11EA2-1L 27B-1,-227-2XA,B,C 27-2X127BX-1TO CT ONBREAKERTOCAB27-1A,C27-1B,D NOTES (CONT'D) 15.SUFFIXES ARE THE ALTERNATE TAG NUMBER FOR THAT PIECE

OF EQUIPMENT THAT IT IS ASSOCIATED WITH (eg 51/1EA2-1, 51/1EA2-2) FOR THOSE METER/RELAY REPRESENTATIONS CONTAINING THE (eg IS EQUIVALENT TO 86-2/1EG2). METER/RELAY NUMBER SUFFIXES ARE NOT ALWAYS SHOWN. THE COMPLETE TAG NUMBER, THE UNDERBAR IS EQUIVALENT TO A SLASH

- TDPUTDPUAMETER.59N/67GN, 60FL, 64R, 81 AND ALSO SERVES AS THE WATT-HOUR

AS THE FOLLOWING RELAY TYPES: 24, 27, 32R, 40, 46, 49, 51V, 59,

MULTI-FUNCTION RELAY MPR-1/1EG2 SERVES THE SAME FUNCTION OF POWER. NOTE 17 FOR LOSS OF ALL ONSITE (EDGs) AND OFFSITE SOURCES

BREAKER IS LOCKED IN THE DISCONNECT POSITION. ALSO SEE

DURING NORMAL OPERATIONS IN MODES 1 THROUGH 4 THE CIRCUIT CP1-EPTRNT-33 AND TRANSFER SWITCH CP1-EPDSNA-01 WILL BE PROHIBITED. MOVEMENT IN THE VICINITY OF THE APDG'S, 3000 KVA TRANSFORMER

BEYOND ITS DESIGN BASIS EVENTS. HEAVY LOADS LIFTING AND VEHICLE

POWER TO CPNPP UNIT 1 CLASS 1E 6.9 KV BUSES ARE LOST AND CPNPP IS

ALSO BE ENERGIZED IN MODES 1 THROUGH 4 WHEN ALL SOURCES OF AC

POWER CABLE MAY BE ENERGIZED IN MODES 5 OR 6. THESE CABLES MAY SAFEGUARD BUSES ONE LINE DIAGRAM 6.9 KV AUXILIARIES DJL10-312014THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE FDA-2014-000222-02-00 PER SK-0007-14-000222-02-00. NK100023A 1-1/C 1000 MCM/' CONT ON E1-0004-B RRNK100023ANK100028D1-1/C 1000 MCM/'CONT ON E1-0004-B RLOC: B-4LOC: F-5JRMC11-132014el145150.dgn CP-31E1-0004CP-31DWG. NO.SH. NO.REV. HGFEDCBA234 56AB1CDEFGH12 3 4 56THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$ < FINAL PRINT > GLEN ROSE, TEXAS CPNPPLUMINANT E2-00041000/5A3TSSELCSSSCS22ABCacB33TO ERF COMPUTER THIS DWG15 OHM1000W1 MIN100/5A333TSRTDSELCSCSTOCPTR2400-120V 600/5A75/5A633TSCS220W75/5A3220WTSSELCSCSRTDTOCPTR1000/5A3NOTSSELCSSSCS275/5A633220WTSCSRTDTOCPTR975/5A633238WTSCSCSRTDTOCPTR75/5A675/5A6100/5A3333333200W200W500WTSCSTSCSTSCSCSRTDTOCPTRTOCPTRTOCPTRCS300/5A333TSCSCS300/5A375/5ACS36333TSCSNC220WTSCSTSSSCSRTDTOCPTRCS3LOCATIONCONTROL SWITCH WITH LIGHTS PERMISSIVE SWITCH WITH LIGHTS VOLTMETER SWITCH SELECTOR SWITCH

SYNCHRONIZING SWITCH RUNNING TIME METER LOCAL STARTER LRGRGOVERNOR RESISTOR BOX EPT6900V (3983Y)-284.3V (164Y)

CONTROL ROOM PANEL NUMBER
DIESEL GENERATOR-LOCAL GENERATOR PANEL

DIESEL GENERATOR-LOCAL ENGINE PANEL

HOT SHUTDOWN PANEL (HSD) SHUTDOWN TRANSFER PANEL (STP) 6900V SWITCHGEAR LOCAL NEAR CHILLERCPTRINDICATES COMPUTER 3TSSELCSSSCSNC31000/5A33TO ERF COMPUTER 22ABCacABCSYSTEM PHASING 242acABC2232222ABCacVSTO ERF COMPUTER CSTRANSDUCER (XD) 9.TWO 75/5A CURRENT TRANSFORMERS ARE CONNECTED IN SERIES GROUND SENSORS TO BE USED WITH GROUND OVERCURRENT 2.3.4.QUANTITY, WHERE NOT SHOWN, IS ONE (1). RTMTSVSLSSRTDCABLE SIZE, WHERE NOT SHOWN, IS 4/0 AWG. LOC: F-4100/5A333WINDOW OR THRU TYPE CURRENT TRANSFORMER, SEE NOTE 2 DRAWOUT DISCONNECT FOR BREAKER OR POTENTIAL DC SHUNT, 400A, 50mV SELSEE NOTE 9 SELSELSELSELSELSELSEE NOTE 9 L6LOC: G-1SEE UPPER RIGHT FOR CONTINUATION QUANTITY (NO NUMBER INDICATES ONE)2323-E2-0004CP-1 2APMD12-CB-092-CB-112-CB-112EA1-12-CB-112-CB-112-CB-11 LINEAR REACTOR RESISTANCE=.0015 OHMS HEAVY, 164V MAX, 310 AMPS SWITCHGEAR CLASS 500MVA IC ALL BREAKERS ARE 1200A. 172APCC1151413112APCS3NOTE 9SEE12NOTE 9SEE2APCS110NOTE 9SEE2APRH12APSI138NOTE 9SEE32APCH12-CB-062-CB-01 7643000/2.5A 1T2EB3T2EB1 10.TACHOMETER RELAY SET AT APPROX. 94.5% SPEED. 11.12. 13.NOCPX-EPTRNT-11 CP2-ECPRCR-01 TRANSFORMER THYRISTOR (SCR) (FOR OTHER SYMBOLS SEE DWG E1-0001) 2-CB-03NOTE 9SEE5FOR RELAY TABLE DATA, SEE DWG E2-0004-B. 2222APSW132-CB-092-CB-11E2-0004E2-0004-A E2-0004-BTESTTEST22XCICE3~B~B7200/120V ~B~BWATER PUMP 21 COMPONENT COOLING WATER CHILLER 13 HVAC CENTRIFUGAL A~200001A~2000001~, 1KVAA~200003~B~B~B~BE~200018E~200004A E~200004B E~200004C LOC: A-4THIS DWG CONTINUED LOC: A-5THIS DWG CONTINUED ~B~B~B1-350MCM/~E~2000201-350MCM/~E~200021CP2-EPTRET-01 E2-0005 LOC: A-1 CP2-EPTRET-03 E2-0005 LOC: A-4E~200005E~200006E~200007E~200008E~200009E~200019REMOVAL PUMP 21 RESIDUAL HEAT WATER PUMP 21 STATION SERVICE PUMP 21CENTRIFUGAL CHARGING PUMP 21SAFETY INJECTION SPRAY PUMP 21 CONTAINMENTWHITE LIGHTBLUE LIGHT AMBER LIGHT RED LIGHT GREEN LIGHT ~AB~B~BCP2-EPSWEA-01) CONTINUED CP2-EPSWEA-01 )TRANSFORMERT2EB3TRANSFORMERT2EB1 NOTES1.DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVUNDERVOLTAGE 3 PHASE RELAY WILMAR MODEL 401-45, RANGE GENERATOR BREAKER CLOSING PERMITTED WHEN VOLTAGE AND SPEED ABOVE THE SET VALUES. BUSES (UNIT 2) DIAGRAM (UNIT 2) E2-0023MAIN ONE LINE METER AND RELAY (UNIT 2)-5150M-5150M-5150M~A-5150M-5150M-5150M74-5150M-5150M-5150M~B~B~B~B600900LOC: G-3THIS DWGCONTINUED LOC: G-1THIS DWGCONTINUED (SOLID STATE SEQUENCER) E2-0031 AND E2-0067 (SERIES) 2462-1027 E2-0002 AND CTHIS DWGLOC: F-5(E2-0031-03) LOC: E-4E2-0023 SEE DWG TO SYNC2.5A2500/TO CT ONBRKR TO TRANSFDIFF RELAY 87/ST2 TRAIN A(E2-0031-21) TO SYNCE2-0023 LOC: E-2DWG 2462-1027 REF DWG AUTOMATION IND.

SYSTEM SEQUENCER CAB. A

SOLID STATE SAFEGUARD 2EA127-2A,B2EA127-3A,B2EA127-3ZTRIP 2EA1-2FROM 27BX/2EB13 (E2-0005) LOC: G-17200/120V BT-2EA1TRIP 2EA1-1CTHIS DWGTHIS DWGLOC: B-1BLOC: B-1ST1-Y27A-1,2LOC: A-6SEE DWG E1-0002 (E2-0031-01) SPRAY PUMP 23 CONTAINMENT E2-0031-31 E2-0031-25 E2-0031-9E2-0031-29E2-0031-49E2-0031-45E2-0031-53E2-0031-41 TRAIN AE2-0031-15E2-0031-13480V SWGR BUS 2EB3480V SWGR BUS 2EB1 SCHEMATIC DRAWINGS AUTOMATIC IND

- CP2-SWAPSW-01 TCX-RHAPRH-01 CP2-CTAPCS-01 CP2-CTAPCS-03TCX-SIAPSI-01TCX-CSAPCH-01 CPX-CHCICE-03 CP2-CCAPCC-01 85-120V,2EA186-2/PT-A/ST1-Y PT-2/2EA1

-5150-5150SET AT 103.5V (90% OF RATED VOLTAGE). E2-2400-301 PROTECTIVE DEVICE SETTING SYSTEM INDEX 6A2FUSE6A,1E - FUSE RATING 4441EEXCITER POWER TRANSFORMER 3~, 153KV A E2-0002-A NOTES CONTINUED 6.9 KV-480V, 2000/2667KVA-AA/FA 6.9 KV-480V, 2000/2667KVA-AA/FA E1-0001E1-0002,E1-0002-B E1-0002-A AND E2-0004-A AND E2-0004-B E2-0005 E2-0027-01 AND PLANT ONE LINE DIAGRAM (UNIT 1 AND 2) MAIN ONE LINE METER AND RELAY DIAGRAM (UNIT 1 SAFEGUARD) 6.9 KV ONE LINE BUS (UNIT 2) 480V ONE LINE SAFEGUARD BUS (UNIT 2) 6.9 KV THREE LINE DIAGRAM - SAFEGUARD 2 - NUMBER OF FUSES, NO NUMBER MEANS (1) FUSE 2EA186-12EA1-2A2EA1-1A(E2-0005) LOC: G-115. METER/RELAY NUMBER SUFFIXES ARE NOT ALWAYS SHOWN. THE SUFFIXES ARE THE ALTERNATE TAG NUMBER FOR THAT PIECE OF

EQUIPMENT THAT IT IS ASSOCIATED WITH (e.g. 51/2EA1-1,51/2EA1-2). (e.g. IS EQUIVALENT TO 59-1/2EG1). 59-12EG1MOTOR SPACE HEATER (* WATTS)

WNOTE 1616.SPACE HEATERS ARE NOT CONNECTED TO POWER SOURCE FOR ALL 17.500W18.FOR PROTECTION RELAY DETAILS SEE DWG E2-2400.

~BMOTORS / EQUIPMENT EXCEPT FOR DG, HVAC CHILLER TRANSFORMER TDPU( ITE TYPE GS-5, 5-50A) RELAYS 50N AND 51N. ERF TRANSDUCER PANEL ERF TRANSDUCER PANEL CP2-ECPRLV-16 CP2-ECPRLV-17 6.9 KV, 1200A SAFEGUARD BUS 2EA1 (TAG 6.9 KV, 1200A SAFEGUARD BUS 2EA1 (TAG SEE NOTE 8 75/5A~BACP2-PCDACP-07 (NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASSST227AX2EA1-2LA-2EA1-2A-24502-II-2EA1V2EA1F2EA1V-2EA1F-27-AX1/2EB132-RK-05ST2-X27A-1,22EA127-1B,D2EA127-2XA,B,C 2EA1-1A-2EA1-1LA-2EA1-LV-ST127AX-133TS16~B-5150MA~254476(ZONE D-3) E2-0004-A TO1000/5ANOTE 192EA1-319.20.OPERABLE IN THE BKR TEST OR OPERATE POSITIONS. 21.22.POWER CABLE MAY BE ENERGIZED IN MODES 5 AND 6 ONLY. NOTE 23NOTE 23NOTE 2323.FOR FUSE INFORMATION SEE THREE LINE DIAGRAMS, REF DWG 5. 23NOTE23NOTE27200/120V 23NOTE23NOTE23NOTE7200/120V 23NOTENOTE 2322NOTE 2323NOTE1.2.3.4.5.6.7.8.9.10.E2-0027-01A REFERENCE DRAWINGS LOC: B-6DWG E1-0002 63E2-0031-ref ckd 12/4/97 cp-12 TO ACHIEVE THE REQUIRED ACCURACY. 3FSAR FIGURE 8.3-6 SEE NOTE 20A 20A.MOTOR SPACE HEATER (* WATTS, KW = KILOWATTS), SEE PHASING AND SYNCHRONIZING DIAGRAM AND STATION SERVICE WATER PUMP MOTOR. 5.6.7.8.DELETEDDELETEDISOLATION BETWEEN CLASS 1E BUS AND NON-CLASS 1E LOAD IS EQUIPMENT ENCLOSED INSIDE DASHED LINE IS CLASS 1E ELECTRICAL EQUIPMENT EXCEPT THE FOLLOWING: POWER CABLING FOR HVAC CENTRIFUGAL WATER CHILLER 13 IS ASSOCIATED CLASS 1E TRAIN AA. GROUNDING TRANSFORMER FOR DG, 2EG1 IS NON-CLASS 1E.ALSO ON THE LOAD SIDE OF BREAKER 2APRH1, THE ~B 75/5A A~2000161000KVA, AA 6.9-2.4KV CPX-EPTRNT-03 (SEE NOTE 8) 2-AE-4250 SEE NOTE 24 24.25NOTESEEFOR PARTIAL DISCHARGE MONITORING BUS COUPLER CAPACITOR/TEST POINT 2 AWG 15KV JUMPER CABLE BUS COUPLER CAPACITOR IS 80 PICO FARADS. 25.NOTE 21POWER CABLE MAY BE ENERGIZED IN MODES 5 AND 6. THIS CABLE MAY ALSO BE ENERGIZED FOR TEST PURPOSES IN MODES 1 THROUGH 4 ONLY

WHEN THE TRANSFER SWITCH IS IN THE OPEN POSITION. THE CABLE

ENERGIZATION FOR TEST WILL NOT BE PERFORMED DURING SEVERE WEATHER

WARNING. IN ADDITION HEAVY LOAD LIFTING OVER TRANSFER SWITCH AND

VEHICLE MOVEMENT IN THE VICINITY OF THE TRANSFER SWITCH WILL BE

PROHIBITED FOR THE DURATION OF THE ABOVE CABLE ENERGIZATION FOR

TEST. THE DURATION OF THE CABLE ENERGIZATION FOR TESTING WILL BE AG254477ALTERNATE POWER SOURCE LOAD LIMIT DELETEDRESTRICTED TO TWO HOURS.E~2000172-AE-4518 X2X3X1H2H3H126.MPR-1/2EG1. DELETED14. DELETED 27.SEE NOTE 8 PUMP 21AUXILIARY FEEDWATER LOC: A-6THIS DWGCONTINUED DIESEL GENERATOR LOCAL PANEL E2-0031-37 E2-0067CP2-AFAPMD-01 CP2-MEDGEE-01B F2EG1A'2000151/C-4/031000/5A1000/5A3EPT'AWE'200004E E'200004F3-350 MCM/' NOTES27200-120V caABCCONTINUOUS RATING 6900V, 3', 60HZ, 450 RPM 2EG1'BVAR2EG12EG133V2EG1TO ERF COMPUTER 86-286-187WA2EG1FV2EG1AA2EG1'B3BACAVNEUTRAL GROUNDING TRANSF NOTES7000 KW, 8750 KVA AT 0.8 PF 2EG1VR12EG1TR1,22O/UF2EG1VR22EG111 AND 12 10 AND 12 PT-1/2EG1 2EG1-LDIESEL GENERATOR 2EG1 2EG1/GT7200-120/240V, 1', 60HZ (SEE NOTE 8) VAR2EG1-1CKTEXCITATION E'200004D E2-0018-01B LOC: B-3 FAN ALT POWER VOLTAGE REGULATOR 2EG1-1MPR-127-1A27-592000/5A2-CB-112EG12EG12EG12EG1NOTE 272EG1-22EG1-225KVA CONTINUOUS 2EG12EG12EG1TO ERF COMPUTER LOC: D-3DWG E2-0023 TO SYNC SEE F-12EG1V-12EG1VS-A-12EG1TRANSFORMER CP2-EPTRNT-33 IS PART OF THE APDG SYSTEM. SEE E2-2400-493 FOR TAP SETTING. 28.CT'S SECONDARY IS NON-CLASS 1E, TEST POINT FOR PARTIAL DISCHARGE MONITORING. 4/0 AWG 15KV UNSHIELDED JUMPER CABLE. SEE NOTE 28 SEE NOTE 25 SEE NOTE 8 PROVIDED BY THE LOAD CIRCUIT BREAKER, COORDINATED WITH SAFETY INJECTION ACTUATION SIGNAL. TO THE LOAD CIRCUIT BREAKER, AND THE BREAKER TRIPPED BY

THE BUS UPSTREAM CIRCUIT BREAKERS, INDICATED BY ** NEXT 2.3 OHMS, 74 AMPS CONTINUOUS 2EA1-22-CB-112EG12-CB-112-CB-112-CB-042-CB-02

-LEGEND------------

7006701000450700700---5151NA50M1A7486M50N86M7450M1A50N50M1AA7486M50N51NPUTDV50M1A7486M50N45050M1A7486M50N50M150M1AA747486M86M50N50N50M150M1AA747486M86M50N50NA50NA50N2-CB-022-CB-02 RTD2EA2-2PUTD2EA1 27-1A,C2-CR-0151ALOC: D-2E2-0023 SEE DWGTO SYNC()()()()()()()PT-A/ST2-X PT-1/2EA1

-2EA1-LF- 2EA1-L FVS-64872EA1 -ATO PLANTCOMPUTERTO CAB50M1A7486M50N(CP2-EPDSNA-01 )(OFFLOAD TYPE) 600A DISC SWITCH SEE NOTE 26 CP2-EPTRNT-33 7.2KV - 480V 3000 KVA2-DG-01B()()2EA127-2X2EA127-2X1TDPUTDPU2EA127-3Y12EA127-3YS SIGNALFROM2EA127-3XTDPUTDPUTDPU2TDPUTDPU-480V, 3', 60 HZ 3500 KW, 4375 KVA @ 0.8 PF. INSTALL APDG'S 50 FEET AWAY (MINIMUM) FROM PLANT WALLS COMPLETE TAG NUMBER THE UNDERBAR IS EQUIVALENT TO A SLASH. FOR THOSE METER/RELAY REPRESENTATIONS CONTAINING THE 20B.OF ALL ON SITE (EDG'S) AND OFFSITE SOURCES OF POWER. IS LOCKED IN THE DISCONNECT POSITION. ALSO SEE NOTE 20B FOR LOSS

DURING NORMAL OPERATION IN MODES 1 THROUGH 4 THE CIRCUIT BREAKER 60FL, 64R 81 AND ALSO SERVES AS THE WATT-HOUR METER. THE FOLLOWING RELAY TYPES: 24, 27, 32R, 40, 46, 49, 51V, 59, 59N/67GN,

MULTI-FUNCTION RELAY MPR-1/2EG1 SERVES THE SAME FUNCTION AS SEE NOTE 20 AND 20B SEE NOTE 20 AND 20B CP2-MEDGAP-01 CP2-MEDGAP-02

CP2-MEDGAP-03 CP2-EPTRNT-33 AND TRANSFER SWITCH CP2-EPDSNA-01 WILL BE PROHIBITED. MOVEMENT IN THE VICINITY OF THE APDG'S, 3000 KVA TRANSFORMER IS BEYOND ITS DESIGN BASIS EVENTS. HEAVY LOADS LIFTING AND VEHICLE POWER TO CPNPP UNIT 2 CLASS 1E 6.9 KV BUSES ARE LOST AND CPNPP

ALSO BE ENERGIZED IN MODES 1 THROUGH 4 WHEN ALL SOURCES OF AC POWER CABLE MAY BE ENERGIZED IN MODES 5 OR 6. THESE CABLES MAY ONE LINE DIAGRAM 6.9 KV AUXILIARIES SAFEGUARD BUSES DJL10-312014THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE FDA-2014-000222-02-00 PER SK-0011-14-000222-02-00. NK200028C 1-1/C 1000 MCM/' CONT ON E2-0004-B NK200022C 1-1/C 1000 MCM/' RCONT ON E2-0004-B RLOC: E-4LOC: B-4JRMC11-132014el126930.dgn CP-30E2-0004CP-30DWG. NO.SH. NO.REV. HGFEDCBA23 4 56AB1CDEFGH1234 56THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$ < FINAL PRINT > GLEN ROSE, TEXAS CPNPPLUMINANT 1000/5A3TSCSSSCS422ABCacC33TO SYNCSEE DWGTO ERF COMPUTER THIS DWG50M115 OHM1000W 1 MIN100/5A350M13TS1000RTDCSCSTOCPTR600/5A75/5A650M13TSCSL670220W643100/5A375/5A350M13220WTSCSCS700RTDTOCPTR375/5A6350M13220WTSCSSEE NOTE 8 700RTDTOCPTR975/5A6350M13200WTS450RTDTOCPTR75/5A675/5A100/5A3350M13350M13350M13238W200W500WTSCSTSTSCSCS450600900RTDTOCPTRRTDTOCPTRRTDTOCPTRCS300/5A33322TSCS300/5A375/5A363350M13TSCS220WTSCSTSSSCS700RTDTOCPTR3TSCSSSCSNC1000/5A33CTO ERF COMPUTER 2ABCac42acABC23TESTTESTTDPU2TDPU242ABCacVSTO ERF COMPUTER 3TO SYNCSEE DWGTHIS DWGSYSTEM PHASING 6CSSEL6SELSELLOC: F-5SEL2SELLOC: B-1SELSEE NOTE 8 LOC: G-3RIGHTABOVE FROMLOC: G-1SEE UPPER RIGHT FOR CONTINUATION 3LOC: G-1 RIGHT ABOVEFROMCONT'DSEENOTE 9SEE NOTE 9SEENOTE 9SEENOTE 92EA2-22-CB-112-CB-092-CB-092-CB-032-CB-112-CB-112EA2-12-CB-11T2EB4T2EB212342APCC2EG200040EG20003952APMD2NOTE 9SEENOTE 9SEE62APCH22-CB-06EG20003872-CB-022-CB-02 2APCS22APCS4EG200036EG200037EG2000352-CB-0282APRH22-CB-0410115150MAG200010AG200011132CR02132-CB-113000/2.5A 16142-CB-112APSW212EG2000322-CB-11EG2000311517NOCP2-ECPRCR-02 2NCEG200034SEE NOTE 9 32222AG200045EG2000307200/120V 2.5A2500/23LOCATIONCONTROL SWITCH WITH LIGHTS PERMISSIVE SWITCH WITH LIGHTS VOLTMETER SWITCH SELECTOR SWITCH SYNCHRONIZING SWITCH RUNNING TIME METER LOCAL STARTER LRGRGOVERNOR RESISTOR BOX EPT6900V (3983Y)-284.3V (164Y)

CONTROL ROOM PANEL NUMBER
DIESEL GENERATOR-LOCAL GENERATOR PANEL

DIESEL GENERATOR-LOCAL ENGINE PANEL HOT SHUTDOWN PANEL (HSD) SHUTDOWN TRANSFER PANEL (STP) 6900V SWITCHGEAR LOCAL NEAR CHILLERCPTRINDICATES COMPUTER CSTRANSDUCER (XD)9.TWO 75/5A CURRENT TRANSFORMERS ARE CONNECTED IN SERIES GROUND SENSORS TO BE USED WITH GROUND OVERCURRENT 2.3.4.QUANTITY, WHERE NOT SHOWN, IS ONE (1). RTMTSVSLSSCABLE SIZE, WHERE NOT SHOWN, IS 4/0 AWG. WINDOW OR THRU TYPE CURRENT TRANSFORMER, SEE NOTE 2 DRAWOUT DISCONNECT FOR BREAKER OR POTENTIAL DC SHUNT, 400A, 50mV SELQUANTITY (NO NUMBER INDICATES ONE)2323-E2-0004CP-1

WLINEAR REACTOR RESISTANCE=.0015 OHMS HEAVY, 164V MAX, 310 AMPS SWITCHGEAR CLASS 500MVA IC ALL BREAKERS ARE 1200A.10.TACHOMETER RELAY SET AT APPROX. 94.5% SPEED.

11.12. 13.TRANSFORMER THYRISTOR (SCR) (FOR OTHER SYMBOLS SEE DWG E1-0001) FOR RELAY TABLE DATA, SEE DWG E2-0004-B. E2-0004E2-0004-A

E2-0004-BWHITE LIGHTBLUE LIGHT AMBER LIGHT RED LIGHT GREEN LIGHT 1.DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVUNDERVOLTAGE 3 PHASE RELAY WILMAR MODEL 401-45, RANGE GENERATOR BREAKER CLOSING PERMITTED WHEN VOLTAGE AND SPEED ABOVE THE SET VALUES. 85-120V.E1-0001BUSES (UNIT 2) DIAGRAM (UNIT 2) PLANT ONE LINE DIAGRAM (UNIT 1 AND 2) MAIN ONE LINE METER AND RELAY MAIN ONE LINE METER AND RELAY (UNIT 2)DIAGRAM (UNIT 1 SAFEGUARD) 480V ONE LINE SAFEGUARD BUS (UNIT 2) (SOLID STATE SEQUENCER) E2-0031 AND E2-0067 (SERIES) 2462-1027 E2-0002 AND E1-0002,SCHEMATIC DRAWINGS AUTOMATIC IND E2-0023 (SERIES) E2-0031-7 DLOC: B-6SEE DWG E1-0002 LOC: A-4(E2-0031-05)

*CSE2-0023LOC: B-2TO CT ONSEE DWGE1-0002LOC: B-6BRKR 2EA1-2~B~B~B2EA2 (TAG CP2-EPSWEA-02

~ABDWG 2467-1027) (REF DWG AUTOMATION IND SYSTEM SEQUENCER CAB B SOLID STATE SAFEGUARD (TAG CP2-EPSWEA-02 )-5150M-5150MTRAIN B~B~BE2-0031-27 E2-0031-39 PUMP 22FEEDWATER

AUXILIARY PUMP 22CHARGING CENTRIFUGAL WATER PUMP 22 COMPONENT COOLING -5150M-5150M~B~B~B~BLOC: A-4LEFTBELOWCONTLOC: A-5LEFT BELOWCONTLOC: A-6LEFT BELOWCONT2EA227-2X2EA227-3X2EA227-3Y1FROM27-BX/2EB24TRIP 2EA2-1TRIP 2EA2-2 S SIGNAL2EA227-3Y2EA227-3Z~B~B~BBT-2EA2(E2-0031-11) 5150-5150-1-350MCM/~1-350MCM/~E2-0031-17E2-0031-19 TRANSFORMER T2EB2 CP2-EPTRET-02 E2-0005-A LOC: A-1 TRANSFORMER T2EB4 CP2-EPTRET-04

E2-0005-A LOC: A-4480V SWGR BUS 2EB2480V SWGR BUS 2EB4 -5150M~BTRAIN BWATER PUMP 22 STATION SERVICE E2-0031-43 ~B~B-5150ME2-0031-51 REMOVAL PUMP 22 RESIDUAL HEAT WATER CHILLER 14 HVAC CENTRIFUGAL -5150M~BE2-0031-47 PUMP 22CONTAINMENT SPRAY PUMP 22SAFETY INJECTION E2-0031-33 2APSI2XCICE4~B~B-5150M-5150MPUMP 24CONTAINMENT SPRAY E2-0031-35 TCX-CSAPCH-02 CP2-AFAPMD-02 CP2-CCAPCC-02 CP2-SWAPSW-02 CPX-CHCICE-04 TCX-RHAPRH-02 TCX-SIAPSI-02 CP2-CTAPCS-02 CP2-CTAPCS-04 E2-0004PT-B/ST2-X DPT-1/2EA2PT-2/2EA2 PT-B/ST1-Y SET AT 103.5V (90% OF RATED VOLTAGE) THIS DWGLOC: B-1(E2-0005-A PROTECTIVE DEVICE SETTING SYSTEM INDEX 21E,6AFUSE1E,6A-FUSE RATING 4~AE2-2400-301( ITE TYPE GS-5, 5-50A) RELAYS AND . 2-NUMBER OF FUSES, NO NUMBER MEANS (1) FUSE ERF TRANSDUCER PANEL ERF TRANSDUCER PANEL EXCITER POWER TRANSFORMER 3~, 153KV A LOC: F-5THIS DWGNOTES CONTINUED E2-0005-A E2-0005 AND E1-0002-A AND E2-0002-A E1-0002-B 6.9 KV-480V, 2000/2667KVA-AA/FA 6.9 KV-480V, 2000/2667KVA-AA/FA 6.9 KV 1200A SAFEGUARD BUS ) (CONTINUED) 6.9 KV, 1200A SAFEGUARD BUS 6.9 KV ONE LINE SAFEGUARD BUS (UNIT 2) 6.9 KV THREE LINE DIAGRAM- SAFEGUARD LOC: B-4DWG E2-0023 TO SYNC SEE 2EA227-2X1E2-00232EA2F2EA2VLOC: D-1) FROM(E2-0005-A LOC: D-1)

15. METER/RELAY NUMBER SUFFIXES ARE NOT ALWAYS SHOWN. THE SUFFIXES ARE THE ALTERNATE TAG NUMBER FOR THAT PIECE OF EQUIPMENT THAT IT'S REPRESENTATIONS CONTAINING THE COMPLETE TAG NUMBER THE UNDERBAR IS NOTE 16E2-0031-5616.SPACE HEATERS ARE NOT CONNECTED TO POWER SOURCE FOR ALL MOTORS / EQUIPMENT EXCEPT FOR DG, CHILLER TRANSFORMER AND 17.STATION SERVICE WATER PUMP MOTOR.18.FOR PROTECTION RELAY DETAILS SEE DWG E2-2400.

~BTO PLANTCOMPUTERCP2-PCDACP-08 CP2-ECPRLV-16 CP2-ECPRLV-17 2EB2427-AX1/~BNOTE 8SEE 75/5AST227BX(NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASS24512-11-ASSOCIATED WITH (E.G. 51/2EA2-1,51/2EA2-2). FOR THOSE METER/RELAY59-1/2EG2). ST2-X27B-1,22EA286-2/2EA22EA2-LV-2EA2-LF-ST1-Y27B-1,22EA2F-2EA2V-2EA2VS-27-1B,D2EA22EA227-3A,B2EA227-2A,B2EA227-2XA,B,C 2EA2-LF2EA227-1A,C2EA2-1LA-2EA2-1A-2EA2-1AST127BX-119.20.21.OPERABLE IN THE BKR TEST OR OPERATE POSITIONS. 33TSNOTE 191000/5A2EA2-3CP2-EPDSNA-01 TO E2-0004 LOC: A-3 NOTE 20AG254477AND 21EQUIVALENT TO A SLASH (E.G. IS EQUIVALENT TO NOTE 22NOTE 22NOTE 2222.FOR FUSE INFORMATION SEE THREE LINE DIAGRAMS, REF DWG 5. 2222NOTE22NOTE7200/120V 22NOTE22NOTE22NOTE7200/120V 22NOTE2NOTE 2222NOTE1.2.3.4.5.6.7.8.9.10.E2-0027-02A E2-0027-02 AND E2-0031-65 NOTE 22REF CKD CP-11 12/02/97 TO ACHIEVE THE REQUIRED ACCURACY. 3FSAR FIGURE 8.3-6 5.6.7. 8.DELETEDDELETEDISOLATION BETWEEN CLASS 1E BUS AND NON-CLASS 1E LOAD IS EQUIPMENT ENCLOSED INSIDE DASHED LINE IS CLASS 1E ELECTRICAL EQUIPMENT EXCEPT THE FOLLOWING: POWER CABLING FOR HVAC CENTRIFUGAL WATER CHILLER 14 IS ASSOCIATED CLASS 1E TRAIN BB. 2APRH2GROUNDING TRANSFORMER FOR 2EG2 IS NON-CLASS 1E. THE ~B 75/5A ALSO ON THE LOAD SIDE OF BREAKER 2400-120V CPX-EPTRNT-04 6.9-2.4KV AG200013CPX-EPTRNT-12 1000KVA-AA 1~, 1KVAE2-0031-59500W(SEE NOTE 8) 2-AE-4251 E2-0004-A SEE NOTE 23 23.24NOTE SEEFOR PARTIAL DISCHARGE MONITORING BUS COUPLER CAPACITOR/TEST POINT24.BUS COUPLER CAPACITOR IS 80 PICO FARADS. 2 AWG 15KV JUMPER CABLE MOTOR SPACE HEATER (* WATTS, KW = KILOWATTS), SEE PHASING AND SYNCHRONIZING DIAGRAM CT'S SECONDARY IS NON-CLASS 1E, TEST POINT FOR PARTIAL DISCHARGE MONITORING.25.4/0 AWG 15KV UNSHIELDED JUMPER CABLE. 2-AE-4519 MPR-1/2EG2.

14. DELETED DELETED26.1000/5ATSCSSSCSNOTESNOTESTO ERF COMPUTER TO ERF COMPUTER SELNEUTRAL GROUNDING TRANSF 22EG22-CB-11EG200042A EG200042B NO(E2-0031-23) 11 AND 12 2EG20/UF2EG2VR22EG2VR110 AND 12 25KVA CONTINUOUS 7200-120/240V, 1~, 60HZ 2EG2A~B~B2EG2V2EG2F2EG2TR1/2DIESEL GENERATOR LOCAL PANEL

2-DG-02B2EG2/GTCP2-MEDGEE-02B 2EG2-LA-E2-0067-105 (SEE NOTE 8)AG2000431/C-4/031000/5A1000/5A3EPT'AWEG200042E EG200042F3-350 MCM/' 27200-120V caABCCONTINUOUS RATING 6900V, 3', 60HZ, 450 RPM 2EG2VAR2EG22EG23386-286-187WA2EG2FV2EG23ACAV7000 KW, 8750 KVA AT 0.8 PF PT-1/2EG2DIESEL GENERATOR 2EG2 VAR2EG2-1NOTE 26CKTEXCITATION EG200042D E2-0018-01B LOC: E-3 FAN ALT POWER VOLTAGE REGULATOR 2EG2-1MPR-127-1A27-592000/5ALOC: A-2DWG E2-0023 TO SYNC SEE 2EG22EG22EG22EG2-22EG2-22EG22EG22EG22EG22-CB-11F-12EG2V-12EG2VS-A-12EG2B2-AE-3428 24NOTESEENOTE 25SEE8NOTE SEEABCSYSTEM PHASING PROVIDED BY THE LOAD CIRCUIT BREAKER, COORDINATED WITH THE BUS UPSTREAM CIRCUIT BREAKERS, INDICATED BY ** NEXT TO THE LOAD CIRCUIT BREAKER, AND THE BREAKER TRIPPED BY SAFETY INJECTION ACTUATION SIGNAL. 2.3 OHMS, 74 AMPS CONTINUOUS A50N86MA50N86MA50N7486MA7486MAA50N7486MA50N7486MA50N7486MA50N7486MA7486MA50NA50NA50N7486M51N51AV2-CB-0150N7451N------------------------------51A7200/120V )(()()()(()()()()-50N51N87AA74) 50N()TDPUTDPUTDPUTDPUTDPUTDPUTDPU TDPUA2EG259-1METER.59N/67GN, 60FL, 64R, 81 AND ALSO SERVES AS THE WATT-HOUR

AS THE FOLLOWING RELAY TYPES: 24, 27, 32R, 40, 46, 49, 51V, 59,

MULTI-FUNCTION RELAY MPR-1/2EG2 SERVES THE SAME FUNCTION OF POWER. NOTE 20 FOR LOSS OF ALL ONSITE (EDGs) AND OFFSITE SOURCES

BREAKER IS LOCKED IN THE DISCONNECT POSITION. ALSO SEE

DURING NORMAL OPERATIONS IN MODES 1 THROUGH 4 THE CIRCUIT SWITCH CP2-EPDSNA-01 WILL BE PROHIBITED. APDG'S, 3000 KVA TRANSFORMER CP2-EPTRNT-33 AND TRANSFER

LOADS LIFTING AND VEHICLE MOVEMENT IN THE VICINITY OF THE

ARE LOST AND CPNPP IS BEYOND ITS DESIGN BASIS EVENTS. HEAVY

SOURCES OF AC POWER TO CPNPP UNIT 2 CLASS 1E 6.9 KV BUSES

MAY ALSO BE ENERGIZED IN MODES 1 THROUGH 4 WHEN ALL

POWER CABLE MAY BE ENERGIZED IN MODES 5 OR 6. THESE CABLES 2-CB-112EA2-2L A-2EA2-2A-2EA286-12EA2-2A-"B" PHASE ONLY WITHIN ENCLOSURE INDICATES SPLICE DLK07-202015SAFEGUARD BUSES ONE LINE DIAGRAM 6.9 KV AUXILIARIES 1-1/C 1000 MCM/' CONT ON E2-0004-B NK200028D1-1/C 1000 MCM/'NK200022DCONT ON E2-0004-B LOC: F-4LOC: C-4el136240.dgn CP-27CP-27LEGEND:NOTES:REFERENCE DRAWINGS: EDITORIALLY CORRECT CONDUIT NUMBER FROM EG200042E TO EG200042C. THIS DRAWING REVISED TO INCORPORATE AI-CR-2015-006337-1 TO EG200042C CP-2707-202015MM07-202015MHFE2-0004DWG. NO.SH. NO.REV. HGFEDCBA23456AB1CDEFGH12 3456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$ < FINAL PRINT > GLEN ROSE, TEXAS CPNPPLUMINANT 2SSTLS 3200A3D2CSSTLI 300ASC10D0111600AF5CSSTLI 300ACSTSSSTLI 300ASSTLS800ASSTLS1200ASSTLS 600ASSTLS 800ASSTLS800ASSTLS800ASSTLS 400ASST3200ABC4B6D4D2D5B5D3B3C4C2B6BC 1VPMC11600AFSJ10D0151600AFSWYDFDR11600AFMCCXB1-31600AFMCCXB1-21600AFMCCXB1-11600AFMCC1B1-31600AFMCC1B1-21600AFMCC1B1-11600AFBT-1B133200AFCSCSCSTSTSTSTSTSTSTS 6900V 2.5%, -5%, -7.5%/480V Z=5.75%TSTS+TS200150200 SSTLS600ANK100300RDMG11BMCC1B3-11600AFTSSSTLI300ASST LS 800ASSTLS600ASSTLS800ASSTLS 800ASSTLS1200ANK100301B NK100302NK100303B NK100304B NK100305B NK100301A NK100307NK100303A NK100304A NK100305A7C11C9D10D10C MCC1B3-21600AFMCC1B3-31600AFMCCXB3-11600AFMCCXB3-31600AFMCCXB3-41600AFTSTSTSTSTS 240WNK100306110W*7DSC18D0011600AF150CSTSTSSSTLI300ASSTLI 400A240WSSTLI300ANC1B1-13200AFBCANK100308NK100307A NK100309***8D277 MA59GT1B1(TAG NO. CP1-EPTRNT-03) 6900V 2.5%, -5%, -7.5%/480V Z=5.75%+-271B127X1B1VVSCSTSALARM480/120VNO (NOTE 3) NK100268NK100267NK100266***NK005310NK100265B NK100265A NK100264B NK100263B NK100262B NK100261B NK100264A NK100263A NK100262A NK100261A NK100260CPX-SYTRGS-02 1-SC10D011 CONDENSER EXHAUSTING VACUUM PUMP 1-A CP1-CVVPMC-01 CONTROL FLUID PUMP A 1-SJ10D015 SPACESPACESPACE(AUXILIARY BUILDING-COMMON) (AUXILIARY BUILDING-COMMON) (TURBINE BUILDING-COMMON) (TURBINE BUILDING) (TURBINE BUILDING) (TURBINE BUILDING)9C8CSC10D0131600AF1AHCU1600AF1ELPS11600AF200250200 CSCSCSTSTSTSTSTSTS240WSSTLS 600ANK100310 (TURBINE BUILDING) 11DMCCXB3-51600AFTS9B10B7B8B -2A1BCSSTLS3200AALARM480/120V11A12BCNC1B3-13200AFCSTS277 BCAM59GT1B3V27X1B3271B3BCAVS(C.W. INTAKE STRUCTURE) (AUXILIARY BUILDING-COMMON) (AUXILIARY BUILDING-COMMON) (AUXILIARY BUILDING-COMMON) SHAFT LIFT OIL PUMP 1-SC18D001 AUXILIARY OIL PUMP C 1-SC10D013 TBX-TRAHCU-01 TBX-ESELMG-01 SPACESPACESPACESPACEAIR CIRCUIT BREAKER, STORED ENERGY ELECTRICALLY OPERATED, DRAWOUT TYPE -SST- SOLID STATE TRIP - LONG TIME, SHORT TIME LSLI- LONG TIME, INSTANTANEOUS TYPICALSENSOR RATING (SEE NOTE 6) SSTLI 600A2LOCATIONQUANTITY (NO NUMBER INDICATES ONE) CS-CONTROL SWITCH WITH LIGHTS TS-CLOSE-TRIP PUSH BUTTONS WITH LIGHTS-GREEN LIGHT-WHITE LIGHT --RED LIGHT AMBER LIGHT VS-VOLTMETER SELECTOR SWITCH-LOCAL STARTER X-MOTOR SPACE HEATER WITH "X" WATT RATING -WINDOW TYPE C.T. WTYPE BYZ 50/5 AMP RATIO RESISTOR 1 , 5WATT-277GROUNDING RESISTOR TAPPED AT 92M-CONTACT OF PULSING CONTACTOR V277 -VOLTMETER

-SEE NOTE 2 RDMGM-480V SWITCHGEAR

--CONTROL ROOM PANEL NUMBER "X"-LOCALL2727X59G-UNDER VOLTAGE "GE" TYPE NGV13A11A OR EQUAL. -TYPE 7012 PA. -W23LWW480V AUXILIARIES ONE LINE DIAGRAM NORMAL BUSES ELECTRICAL INTERLOCK SHALL PRECLUDE PARALLELING OF TWO SOURCE TRANSFORMERS. FOR REMOTELY CONTROLLED BREAKERS, LOCAL CONTROL IS NOT EFFECTIVE WHEN THE BREAKER IS IN OPERATING POSITION. BREAKER TRIP RATINGS ARE ADJUSTABLE BETWEEN 50% TO 125% OF SENSOR RATING.TO GRD PULSE DETECTION SCHEME, REF DWG 4 - DRAWOUT BREAKER DISCONNECT ROD DRIVE M.G. SET CONTROL PANEL OVERVOLTAGE, TYPE CV-8, 67 VOLTS RANGE. TIME DELAY PICK-UP AUX RELAY 0.1-1.0 SEC AGASTAT TRANSFORMER T1B1AUXILIARY BUILDING, EL 873-6" AUXILIARY BUILDING, EL 810-6" TURBINE BUILDING, EL 803-0" TURBINE BUILDING, EL 803-0" TURBINE BUILDING, EL 803-0" TURBINE BUILDING, EL 803-0" TRANSFORMER T1B3TURBINE BUILDING, EL 803-0" TURBINE BUILDING, EL 803-0" CONTROL BUILDING, EL 854-4" C.W. INTAKE STRUCTURE, EL 795-9" (COND POLISH) CONTROL BUILDING, EL 854-4" AUXILIARY BUILDING, EL 873-6" CONTROL ROD M-G SET #1 TURBINE BLDG EL 778-0" (AUTO TRANSF SW) DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVCP-52000/2667 KVA, AA/FA 2000/2667 KVA, AA/FA 1-CB-111-CB-101-CB-10 LS1-CB-111-CB-111-CB-101-CB-10 1-CB-06XLOCATIONS RELAYSSYMBOLS2323-E1-0006 CONTROL SWITCH WITH LIGHTS CONTROL SWITCH WITH LIGHTS E1-0006E1-0006-A NOTESLEGENDMCC XB1-3 MCC XB1-2 MCC XB1-1 MCC 1B1-3 MCC 1B1-2 MCC 1B1-1 (TAG CP1-EPTRNT-01)3200A BUS 30 3W 480V SWGR 1B3 (TAG CP1-EPSWNB-03) SWGR BLDG EL 810-6" MCC 1B3-1 MCC 1B3-2 MCC 1B3-3 MCC XB3-1 MCC XB3-3 MCC XB3-4 MCC XB3-5 BUS A

1. 2. 3. 4. 5.6.ALL MOTOR AND FEEDER RATINGS ARE GIVEN IN HP UNLESS OTHERWISE NOTED.7.METER/RELAY NUMBER SUFFIXES ARE NOT ALWAYS SHOWN. THE SUFFIXES ARE THE ALTERNATE TAG NUMBER FOR THAT PIECE OF EQUIPMENT THAT 271B1REPRESENTATIONS CONTAINING THE COMPLETE TAG NUMBER, THE "UNDERBAR" FEEDER BREAKERS MARKED WITH

ARE TRIPPED ON BUS UNDERVOLTAGE BY 27X RELAYS.3200A BUS 30 3W 480V SWGR 1B1 (TAG CP1-EPSWNB-01) SWGR BLDG EL 810-6" PTPT AND E1-0034-49 AND E1-0034-48 AND E1-0034-49 AND E1-0034-49 AND E1-0034-48 AND E1-0034-48 E1-0034-22 E1-0034-18 AND E1-0034-50 AND E1-0034-45 AND E1-0034-47 AND E1-0034-46 AND E1-0034-46 AND E1-0034-47 AND E1-0034-47 E1-0034-24 E1-0034-30 E1-0034-16 MANUAL CLOSE INTERLOCK SCREWS ARE REMOVED TO ALLOW LOCAL OPERATION OF 480V SWITCHGEAR BREAKERS.

26FUSE B/M ITEM NUMBER REF DWG 5 E1-0001E1-0001-APLANT ONE LINE DIAGRAM UNIT 1 AND COMMON 1442F01 AND 1442F03 E1-0034-0 AND CONNECTION DIAGRAM INDEX REFERENCE DRAWINGS 1.2.3.4.5.E1-0024-04FUSE BILL OF MATERIAL 426A26AACBBAC6APT/1B1480/120VCUB 2A (FRONT) 21B1/2A/FU/FU3 (2 FUSES) 1B1/2A/FU/FU4 (2 FUSES) 1B1/2A/FU/FU6 (2 FUSES) 1B1/2A/FU/FU5 (2 FUSES) 2102626ACB426A26AB2AC26APT/1B3480/120VCUB 11A(FRONT)1B3/11A/FU/FU3 (2 FUSES) 1B3/11A/FU/FU4 (2 FUSES) 21026261B3/11A/FU/FU5 (2 FUSES) 1B3/11A/FU/FU6 (2 FUSES) ITS ASSOCIATED WITH (e.g. V/1B1). FOR THOSE METER/RELAY IS EQUIVALENT TO A "SLASH" (e.g. IS EQUIVALENT TO 27/1B1). PLANT ONE LINE DIAGRAM UNITS 1 AND 2 NORMAL 480V SWGR BKR SCHEMATIC REF DWGE1-0034-09 E1-0012-A FROM 6.9 KV SWGR BUS 1A1/2/CUB

DWG E1-0003-A LOC A-3

AND E1-0032-22 REF DWGE1-0034-01 MAIN TURBINE AUXILIARY OIL PUMP A 500KVA SWYD AUX TRANSF TRGS2 E1-0034-45 AND E1-0225-02 E1-0017-A E1-0016E1-0017-A E1-0013E1-0013FROM 6.9 KV SWGR BUS 1A3/8/CUB DWG E1-0003-A LOC A-6 AND E1-0032-24 NK100105REF DWGE1-0034-03 E1-0012E1-0015E1-0013-A E1-0021E1-0017-B E1-0021MAIN TURBINE E1-0034-14 AND E1-0061-78 E1-0034-40 AND E1-0088-A E1-0012-A NK1000659292CVCS CHILLER REFERENCES CHECKED 4/9/97 CP-12 BUS 1B2 AND 1B4 ONE LINE AND SCHEMATIC DIAGRAMS 92DELETED

FSAR FIGURE 8.3-7 E1-0006-CP-15CP-15el00039x.dgn 8.9.CA199904-07THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE DCN 12721 REV 0. DELETEDCP-15REV 0 DCN 12721 REV 0 DCN 12721 CP-15DWG. NO.SH. NO.REV. HGFEDCBA23 4 56AB1CDEFGH123 4 56THIS DRAWING CREATED ELECTRONICALLY TXU ELECTRIC CPSESGLEN ROSE, TEXASDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$ 2SSTLS3200A3DSSTLI 300ASC10D0121600AF2DSSTLI300ASSTLI 300ASSTLSSSTLS 800ASSTLS600ASSTLS 800ASSTLS 800ASSTLS600ASSTLS 600ASSTLS 3200ABC4B6D4D5C5B5D3B3C4C2B6BC 1VPMC21600AFSJ10D0161600AF1DPNB91600AFMCCXB2-31600AFMCCXB2-21600AFMCCXB2-11600AFMCC1B2-31600AFMCC1B2-21600AFMCC1B2-11600AFBT-1B243200AFLSSTLS 600ANK100320RDMG11BMCC1B4-11600AFSSTLI 300ASSTLS600ASSTLS800ASSTLS1200ANK100321BNK100322BNK100321A7C9D11CMCC1B4-21600AFMCCXB4-11600AFMCCXB4-41600AF240WNK100327110W*1VPMC31600AFSSTLI 300ASSTLI300ANC1B2-13200AFB10DCA10BSPACENK100326NK100328*NK100322A

277 MAZ=5.75%Z=5.75%ALARM480/120V92NO (NOTE 3)NK100288NK100287NK100286***NK100290NK100285BNK100285ANK100284BNK100283BNK100282BNK100281NK100284ANK100283ANK100282ANK100280AUXILIARY OIL PUMP B1-SC10D012CONDENSER EXHAUSTINGVACUUM PUMP 1-BCONTROL FLUID PUMP B1-SJ10D016SPACE(AUXILIARY BLDG-COMMON)(AUXILIARY BLDG-COMMON)(TURBINE BLDG-COMMON)(TURBINE BLDG)(TURBINE BLDG)(TURBINE BLDG) 8CSJ10D0171600AF1ELPS21600AFLSSTLS 800A(AUXILIARY BLDG-COMMON)(TURBINE BLDG)9C9B7B2A1BCSSTLS 3200AALARM480/120V9211A12BCNC1B4-13200AF277 BCAMBCASPACESPACESPACE SPACE11D2SPACE1600AFCONTINUED BELOW LEFT DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS:

REVCP-5150200200110WNK100325BNK100325ACSCSCS10C7DTSTS8DTSTSTSCSVSVSTSCSTSTSTSTSTSCSTSTSTSTSTSTSTSTSTSCSCSCSTSELECTRICAL INTERLOCK SHALL PRECLUDE PARALLELING OF TWO SOURCE TRANSFORMERS.

FOR REMOTELY CONTROLLED BREAKERS, LOCAL CONTROL IS NOT EFFECTIVE

WHEN THE BREAKER IS IN OPERATING POSITION. BREAKER TRIP RATINGS ARE ADJUSTABLE BETWEEN 50% TO 125% OF SENSOR RATING.1.2.3. 4. 5.6.6900V + 2.5%, -5%, -7.5%/480V TS6900V + 2.5%, -5%, -7.5%/480VSWITCHGEAR BLDG EL 810'-6"EL795'-9"CONT ABOVE RIGHT 2000/2667 KVA, AA/FA 2000/2667 KVA, AA/FA AIR CIRCUIT BREAKER, STORED ENERGY ELECTRICALLY OPERATED, DRAWOUT TYPE -SST- SOLID STATE TRIP - LONG TIME, SHORT TIME LSLI- LONG TIME, INSTANTANEOUS TYPICALSENSOR RATING (SEE NOTE 6) SSTLI600A2LOCATIONQUANTITY (NO NUMBER INDICATES ONE) CS-CONTROL SWITCH WITH LIGHTS TS-CLOSE-TRIP PUSH BUTTONS WITH LIGHTS-GREEN LIGHT-WHITE LIGHT --RED LIGHT AMBER LIGHT VS-VOLTMETER SELECTOR SWITCH X--WTYPE BYZ 50/5 AMP RATIO RESISTOR 1 -277GROUNDING RESISTOR TAPPED AT 92 M-92CONTACT OF PULSING CONTACTOR V277 -VOLTMETER

-SEE NOTE 2 RDMGM-480V SWITCHGEAR

---LOCALL2727X59G--TYPE 7012 PA. -WWW- DRAWOUT BREAKER DISCONNECT OVERVOLTAGE, TYPE CV-8, 67 VOLTS RANGE. TIME DELAY PICK-UP AUX RELAY 0.1-1.0 SEC AGASTAT XLOCATIONS RELAYS1-CB-111-CB-101-CB-10 1-CB-111-CB-111-CB-102323-E1-0006 E1-0006-A NOTESUNDER VOLTAGE GE TYPE NGV13A11A OR EQUAL. CONTROL ROOM PANEL NUMBER X MOTOR SPACE HEATER WITH X WATT RATING LEGENDPTCONTROL BLDG EL 854'-4"AUXILIARY BLDG EL 810'-6" TURBINE BLDG EL 803'-0"TURBINE BLDG EL 803'-0"TURBINE BLDG EL 803'-0"TURBINE BLDG EL 803'-0" PTCW INTAKE STRUCTURE(CW INTAKE STRUCTURE)TURBINE BLDG EL 803'-0"CONTROL BLDG EL 854'-4" WINDOW TYPE CT ROD DRIVE MG SET CONTROL PANEL 8BALL MOTOR AND FEEDER RATINGS ARE GIVEN IN HP UNLESS OTHERWISE NOTED. E1-0006, 5 WATT1B227X/800AT1B459G/1B427X/1B427/SST1600AFTS1VAHEDH1LSNK149548400A480V AUXILIARIES ONE LINE DIAGRAM NORMAL BUSESLOC: A-5E1-0024-02 LOC: A-1LOC: G-2DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVE1-0006-A E1-0006-B E1-0006-A CP-8CHEM LAB ROOM TRANSFORMER(TAG CP1-EPTRNT-02) T1B259G/T1B2SWITCHBOARD 1B2-1-1CP1-CVVPMC-023200A BUS 3O, 3W, 480V SWGR 1B4 (TAG CP1-EPSWNB-04)AUXILIARY BLDG EL 873'-6"(AUXILIARY BLDG-COMMON)MCC XB4-4CONDENSER EXHAUSTINGVACUUM PUMP 1-C CP1-CVVPMC-03CONTROL FLUID PUMP C1-SJ10D017TBX-ESELMG-02CONTROL ROD M-G SET 2DISCONNECT SWITCHCP1-VADSNB-01 FOR 180 KW DUCT HTRCP1-VAHEDH-01 SWGR BLDG EL 810'-6" (CONTINUED)MCC XB2-3MCC XB2-2MCC XB2-1MCC 1B2-3MCC 1B2-23200A BUS 30, 3W, 480V SWGR 1B2 (TAG CP1-EPSWNB-02) SWGR BLDG EL 810'-6" TRANSFORMER T1B4(TAG CP1-EPTRNT-04) 3200A BUS 30, 3W, 480V SWGR 1B4(TAG CP1-EPSWNB-04) SWGR BLDG EL 810'-6"MCC 1B2-1MCC 1B4-1MCC 1B4-2MCC XB4-1 1B2V/1B4V/CP1-EPDPNB-09SPAREFEEDER BREAKERS MARKED WITH

ARE TRIPPED ON BUS UNDER VOLTAGE BY 27X RELAYS.E1-0034-26E1-0034-32E1-0034-20E1-0017 E1-0016-A AND E1-0034-53E1-0017 AND E1-0034-52E1-0013-A AND E1-0034-52 AND E1-0034-53E1-0013-A AND E1-0034-53E1-0012-A AND E1-0034-51E1-0015 AND E1-0034-54E1-0021 E1-0012 AND E1-0034-55 AND E1-0034-54E1-0034-34E1-0034-28E1-0021 AND E1-0034-54 MANUAL CLOSE INTERLOCK SCREWS ARE REMOVED TO ALLOW LOCAL OPERATION OF 480V SWITCHGEAR BREAKERS.26FUSE B/M ITEM NUMBER REF DWG 8 BUS XB1 ONE LINE DIAGRAM BUS 1B2 AND 1B4 ONE LINE DIAGRAM 1442F021442F03 9286D85BUS XB1 ADDITION, POWELL DRAWINGS E1-0001PLANT ONE LINE DIAGRAM UNITS 1 AND 2E1-0001-APLANT ONE LINE DIAGRAM UNIT 1 AND COMMONE1-0034-0NORMAL 480V SWGR BKR DIAGRAM INDEX SCHEMATIC AND CONNECTION 1433-01-D1, D2, D3 AND D REFERENCE DRAWINGS 1.2.3.4.5.

6. 7.8.E1-0024-04 FUSE BILL OF MATERIAL 2ACB426A26ABAC26A(FRONT)CUB 11A 480/120V PT/1B41B4/11A/FU/FU3 (2 FUSES) 1B4/11A/FU/FU4 (2 FUSES) 2102626(2 FUSES) 1B4/11A/FU/FU5 (2 FUSES) 1B4/11A/FU/FU6 21B227/426A26AACBBAC6A2CUB 2A (FRONT)

480/120VPT/1B21B2/2A/FU/FU3 (2 FUSES) 1B2/2A/FU/FU4 (2 FUSES) 1B2/2A/FU/FU6 (2 FUSES) (2 FUSES) 1B2/2A/FU/FU5 2102626TO GRD PULSE DETECTION SCHEME, REF DWGS 4 AND 6. SCHEMATIC DIAGRAM AND E1-0032-28 DWG E1-0003 LOC: A-6

BUS 1A4 FROM 6.9 KV SWGR NK100125E1-0034-11MAIN TURBINE NK100085AND E1-0032-26 DWG E1-0003 LOC: A-4

BUS 1A2 FROM 6.9 KV SWGR E1-0034-05 REF DWGREFERENCES CHECKED 4/9/97 CP-20E1-0034-42 AND E1-0088-AE1-0058-76 AND E1-0034-61 E1-0034-07 REF DWG DELETEDFSAR FIGURE 8.3-7 DELETEDE1-0006-A 7.8.2CSPACESSTLI1600AF300ANK099232CPX-CICACO-01D NK099231E1-0034-62CPX-CICACO-01COMPRESSOR X-01 INSTRUMENT AIR XCICO1-1*--LOCAL STARTER INDICATING LIGHTS 200CABLEVENDORCABLEVENDORCS1-CB-01LOC: F-2 DWG E2-0006-ACOMPT 11CBUS 2B4 480V SWGR LA05-0505-0520122012FDA-2012-000078-01-00 PER SK-0001-12-000078-01-00. THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE R150200200JB 1T-5801 RINDICATES SPLICE PER 2323-ES-100 NK100286AMHFRSel937500.dgn CP-27CP-27E1-0006DWG. NO.SH. NO.REV. HGFEDCBA23456AB1CDEFGH12 3 4 56THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$ < FINAL PRINT > GLEN ROSE, TEXAS CPNPPLUMINANT 2SSTLS 3200A3D2CSSTLI300A1600AF5CSSTLI300ACSSSTLI300ASSTLS800ASSTLS1200ASSTLS600ASSTLS800ASSTLS800ASSTLS800ASSTLS400ASST3200A4B6D4D2D5B5D3B3C4C2B6BC1600AF1600AF1600AF1600AF1600AF1600AF1600AF1600AF1600AF3200AFCSCSCS6900V 2.5%, -5%, -7.5%/480V Z=5.75%200150200SSTLS600ARDMG11B1600AFSSTLI300ASSTLS800ASSTLS600ASSTLS800ASSTLS800ASSTLS1200A7C11C9D10D10C1600AF1600AF1600AF1600AF1600AF300W110W*7D1600AF150SSTLI300ASSTLI400A240WSSTLI300ANC3200AF***8D277 M4Z=5.75%VVSCSALARMP.T.480/120V92ACBBACNO (NOTE 3)

- - AUXILIARY OIL PUMP ACONDENSER EXHAUSTINGCONTROL FLUID PUMP ASPACESPACESPACE(AUXILIARY BUILDING-COMMON)(AUXILIARY BUILDING-COMMON)(TURBINE BUILDING-COMMON)(TURBINE BUILDING)(TURBINE BUILDING)(TURBINE BUILDING)9C8C1600AF1600AF1600AF200250200240WSSTLS600A(TURBINE BUILDING) 11D1600AF9B10B7B8B 2A1BCSSTLS 3200AALARMP.T.480/120V9212BCNC3200AF426A26A277 BCAMVVS(C.W. INTAKE STRUCTURE)(AUXILIARY BUILDING-COMMON)(AUXILIARY BUILDING-COMMON)(AUXILIARY BUILDING-COMMON)SHAFT LIFT OIL PUMPAUXILIARY OIL PUMP CCVCS CHILLER FDR LINESPACESPACESPACESPACEAIR CIRCUIT BREAKER, STORED ENERGY ELECTRICALLY OPERATED, DRAWOUT TYPESST- SOLID STATE TRIP

- LONG TIME, SHORT TIME LSLII- LONG TIME, INSTANTANEOUS - INSTANTANEOUS TYPICALSENSOR RATING (SEE NOTE 6) SSTLI600A2LOCATIONQUANTITY (NO NUMBER INDICATES ONE) CSCONTROL SWITCH WITH LIGHTS TSGREEN LIGHT WHITE LIGHT RED LIGHT AMBER LIGHT VSVOLTMETER SELECTOR SWITCH WINDOW TYPE C.T. WTYPE BYZ 50/5 AMP RATIO RESISTOR 1 277M92CONTACT OF PULSING CONTACTOR V277 VOLTMETER

SEE NOTE 2 RDMGM480V SWITCHGEAR LOCALWB232LACWTO GRD PULSE DETECTION SCHEME, REF DWG 2 ROD DRIVE M.G. SET CONTROL PANELAUXILIARY BUILDING, EL 873'-6"AUXILIARY BUILDING, EL 810'-6"TURBINE BUILDING, EL 803'-0"TURBINE BUILDING, EL 803'-0"TURBINE BUILDING, EL 803'-0"TURBINE BUILDING, EL 803'-0"TURBINE BUILDING, EL 803'-0"CONTROL BUILDING, EL 854'-4"C.W. INTAKE STRUCTURE, EL 795'-9"CONTROL BUILDING, EL 854'-4"AUXILIARY BUILDING, EL 873'-6" LEGEND:2480/120VLS22-CB-116A2-CB-102-CB-10NK200268NK200266NK200265ANK200265BNK200264ANK200264BNK2002672-SC10D011CP2-CVVPMC-012-SJ10D015CPX-SYTRGS-03SPLICE BOXNK200263ANK200263BNK200262ANK200262B 2-CB-11T2B3TRANSFORMER 2-CB-116ANK200300NK200301ANK200301BNK200302NK200303ANK200303BNK200304ANK200304BNK200305ANK200305B 2-CB-062-CB-102-CB-10NK200306NK200308NK200307NK200307ANK200309NK200310 2-SC18D0012-SC10D013TCX-TRAHCU-01TCX-ESELMG-01

, 5 WATT2000/2667KVA, AA/FA NK200065VACUUM PUMP 2-A500KVA SWYD AUX TRANSF TRGS3NK200261ANK200261BNK2002602000/2667KVA, AA/FA NK200105TURBINE BUILDING EL 778'-0" UNDER VOLTAGE "GE" TYPE NGV13A11A OR EQUAL(CONDENSATE POLISHING) aabbccaabbccDRAWOUT BREAKER DISCONNECTNK005311ANK005311--

LOCAL STARTER

--GROUNDING RESISTOR TAPPED AT 92

TIME DELAY PICK-UP AUXILIARY RELAY 0.1-1.0 SEC

--OVERVOLTAGE, TYPE CV-8, 67 VOLTS RANGE L-2B1-12VPMC12SC10D0112SJ10D015SWYDFDR22MCCXB1-22MCCXB1-32MCCXB1-1MCC2B1-3MCC2B1-2MCC2B1-1MCC2B3-1MCC2B3-2MCC2B3-32MCCXB3-12MCCXB3-32MCCXB3-42SC18D0012SC10D0132AHCU2ELPS12MCCXB3-5 BT-2B132B3-1E2-0034 AND E1-0225-02 CONTROL ROOM PANEL NUMBER "X" XXMOTOR SPACE HEATER WITH "X" WATT RATING CONTROL ROD M-G SET 1CSCSCSCSTSTSTSTSTSTSTSTSTSTSTS TSCSTSTSTSTSTSTSTSTSTSTSTS TSDWG E2-0003-A LOC: A-3DWG E2-0003-A LOC: A-6Z26(6900V 2.5%, -5%, -7.5%/480V -+-+T2B159GT2B359GE2-0012 AND E2-0034-49E2-0008 AND E2-0034-48 AND E2-0034-49E2-0013-A E2-0034-01, 02 (TAG TRANSFORMER T2B1CP2-EPTRNT-01 )3200A BUS 3~ 3W 480V SWITCHGEAR 2B1 () SWITCHGEAR BUILDING EL 810'-6" TAG CP2-EPSWNB-01JB 1T-3099E2-0034-15, 16E2-0034-29, 30E2-0034-23, 24MCC XB1-3MCC XB1-2 AND E2-0034-47E1-0016 AND E2-0034-47MCC 2B3-1MCC 2B3-2MCC 2B3-3TURBINEBUILDING, EL 803'-0"MCC XB3-1MCC XB3-3E1-0021 E1-0021 AND E2-0034-49MCC XB3-4 AND E2-0034-48 AND E2-0034-48E2-0034-21, 22E2-0034-17, 18E2-0034-13, 14E2-0034-39, 40 AND E2-0034-50MCC BUS B(AUTOTRANSFER SW)3200A BUS 3~ 3W 480V SWITCHGEAR 2B3 () SWITCHGEAR BUILDING EL 810'-6" TAG CP2-EPSWNB-03 E2-0034-56 (TAG CP2-EPTRNT-03 )E2-0034-03, 04E2-0034-09, 10MCC 2B1-1E2-0012-A AND E2-0034-45MCC 2B1-2E2-0013 AND E2-0034-47E2-0013 MCC 2B1-3 AND E2-0034-46MCC XB1-1E1-0017-A AND E2-0034-46 CLOSE-TRIP PUSH BUTTONS WITH LIGHTS DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REV2323-E2-0006 CP-2 E2-0006 E2-0006-A E1-0017-B E1-0017-A E1-0012-A RELAYSLOCATIONSALTERNATE FEED TO SWGR ALP-3 METER/RELAY NUMBER SUFFIXES ARE NOT ALWAYS SHOWN. THE THOSE METER/RELAY REPRESENTATIONS CONTAINING THE COM-(egSUFFIXES ARE THE ALTERNATE TAG NUMBERS FOR THAT PIECE ).OF EQUIPMENT THAT IT IS ASSOCIATED WITH, (eg V/2B1). FOR FROM 6.9KV SWGR BUS NOTES (CONT.) FROM 6.9KV SWGR BUS 6A4 NUMBER OF FUSES 6A - RATING

FUSE11AAGASTAT TYPE 7014 PA Rm 2-287Rm 2-287XB3-527/2B2MANUAL CLOSE INTERLOCK SCREWS ARE REMOVED TO ALLOW LOCAL OPERATION OF 480V SWITCHGEAR BREAKERS.26FUSE B/M ITEM NUMBER REF DWG 8 -26A26A2B1/2A/FU/FU3 (2 FUSES) 2B1/2A/FU/FU4 (2 FUSES) 2B1/2A/FU/FU6 (2 FUSES) (2 FUSES) 2B1/2A/FU/FU5 2102626(FRONT)CUB 11A 480/120V PT/2B32B3/11A/FU/FU3 (2 FUSES) 2B3/11A/FU/FU4 (2 FUSES) 2102626(2 FUSES) 2B3/11A/FU/FU5 (2 FUSES) 2B3/11A/FU/FU6 DELETED2727X59GE2-0034-56 2A32A12B12B127-1,227X-1,2 2B32B327-1,227X-1,2,3 480V AUXILIARIES ONE LINE DIAGRAM NORMAL BUSES FSAR FIGURE 8.3-7 -E2-0006JRMC02-032015FDA-2015-000015-01-00 PER SK-0001-15-000015-01-00. THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE RRPLETE TAG NUMBER, THE UNDERBAR IS EQUIVALENT TO A SLASH, IS EQUIVALENT TO 1.2.3.4.5.6.NOTESOTHERWISE NOTED. FEEDER BREAKERS MARKED WITH

ARE TRIPPED ON BUS UNDER SOURCE TRANSFORMERS.

ELECTRICAL INTERLOCK SHALL PRECLUDE PARALLELING OF TWO EFFECTIVE WHEN THE BREAKER IS IN OPERATING POSITION. FOR REMOTELY CONTROLLED BREAKERS, LOCAL CONTROL IS NOT 125% OF SENSOR RATING. BREAKER TRIP RATINGS ARE ADJUSTABLE BETWEEN 50% TO ALL MOTOR AND FEEDER RATINGS ARE GIVEN IN HP UNLESSVOLTAGE BY RELAYS. DELETED27X WESTINGHOUSE DRAWINGS 1.2.3.4.MCC ONE LINE DIAGRAMS E1-0015E1-0016E1-00211442F296.9KV AUXILIARIES ONE LINE DIAGRAM E2-0008PLANT ONE LINE DIAGRAM-UNITS 1 AND 2 E1-0001E1-0017A AND -17B 5.E1-0225-02 E2-0034 SERIES - SCHEMATIC DRAWINGS 6.E2-0012 AND -12A E2-0013 AND -13A 7.E2-2400-211 - PROTECTIVE DEVICE SETTINGS SYSTEM INDEX BUS AND E2-0003AONE LINE DIAGRAM 8.E2-0024-04FUSE BILL OF MATERIAL -REFERENCE DRAWINGS2B1 2B3DJL02-0320152B2278.7.9.el0002h9.dgn CP-11E2-0006CP-11DWG. NO.SH. NO.REV. HGFEDCBA234 56AB1CDEFGH1234 56THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$ < FINAL PRINT > GLEN ROSE, TEXAS CPNPPLUMINANT 2SSTLS3200ASSTLI300A1600AF2DSSTLI300ASSTLI300ASSTLS800ASSTLS600ASSTLS800ASSTLS800ASSTLS 600ASSTLS600ASSTLS3200A4B6D4D5B5D3B3C4C2B6BC 1600AF1600AF1600AF1600AF1600AF1600AF1600AF1600AF3200AFLSSTLS600ARDMG11B1600AFSSTLI 300ASSTLS600ASSTLS800ASSTLI 300ASSTLS1200A7C9D11C1600AF1600AF1600AF1600AF300W110W*1600AFSSTLI 300ASSTLI300ANC3200AF10D10BSPACE**277 MZ=5.75%42Z=5.75%AC6A26AALARMP.T.480/120V92ACBBACNO (NOTE 3)

AUXILIARY OIL PUMP BCONDENSER EXHAUSTINGCONTROL FLUID PUMP B 8C1600AF1600AFLSSTLS 800A9C9B8B7BB2A1BCSSTLS3200AACALARMP.T.480/120V9211A12BCNC3200AF26A26A277 M(C.W. INTAKE STRUCTURE)SPACESPACE SPACE SPACE211D2SPACE1600AF150200200110W10C7D8DCSVVCS1502002006900V + 2.5%, -5%, -7.5%/480V 6900V + 2.5%, -5%, -7.5%/480V 22-CB-116ANK200288NK200287 NK2002862-CB-102-CB-10E2-0034CP2-CVVPMC-02VACUUM PUMP 2-BE2-0034E2-0034NK200285ANK200285BNK200284ANK200284BNK200283ANK200283BNK200282ANK200282BNK200281NK2002802-CB-112-CB-11NK200320NK200321ANK200321BNK200322ANK200322BNK200327NK200326NK2003282-CB-102000/2667KVA, AA/FA NK200085CONTROL BUILDING, EL 854'-4"(AUXILIARY BUILDING-COMMON)AUXILIARY BUILDING, EL 810'-6"(AUXILIARY BUILDING-COMMON)TURBINE BUILDING, EL 803'-0"(TURBINE BUILDING-COMMON)TURBINE BUILDING, EL 803'-0"TURBINE BUILDING, EL 803'-0"TURBINE BUILDING, EL 803'-0" 2000/2667KVA, AA/FA NK200125TURBINE BUILDING, EL 803'-0"CONTROL BUILDING, EL 854'-4"(AUXILIARY BUILDING-COMMON)C.W. INTAKE STRUCTURE EL 795'-9"(TURBINE BUILDING)(TURBINE BUILDING)(TURBINE BUILDING)(TURBINE BUILDING) aabbccaabbccNORMAL BUSES ONE LINE DIAGRAM 480V AUXILIARIES VSTSCSVSTSTSTSTSTSTSTSTSTSTSTSTSTSTSTSTSCSCSCSTSTSTSTSCSCSCSCONTINUED BELOW LEFT LOC: A-5CONT ABOVE RIGHT LOC: G-2 DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS:

REV2323-E2-0006 CP-2 E2-0006 E2-0006-A FROM 6.9KV SWGR DWG E2-0003 LOC: A-4FROM 6.9KV SWGR DWG E2-0003 LOC: A-6AUXILIARY BUILDING EL 873'-6"(AUXILIARY BUILDING-COMMON)CONDENSER EXHAUSTINGVACUUM PUMP 2-CCP2-CVVPMC-03CONTROL FLUID PUMP CCONTROL ROD M-G SET 2TCX-ESELMG-02 AIR CIRCUIT BREAKER, STORED ENERGY ELECTRICALLY OPERATED, DRAWOUT TYPESST- SOLID STATE TRIP - LONG TIME, SHORT TIME LSLII- LONG TIME, INSTANTANEOUS - INSTANTANEOUS TYPICALSENSOR RATING (SEE NOTE 6) SSTLI600A2LOCATIONQUANTITY (NO NUMBER INDICATES ONE) CSCONTROL SWITCH WITH LIGHTS TSGREEN LIGHT WHITE LIGHT RED LIGHT AMBER LIGHT VSVOLTMETER SELECTOR SWITCH WINDOW TYPE C.T. WTYPE BYZ 50/5 AMP RATIO RESISTOR 1 277M92CONTACT OF PULSING CONTACTOR V277 VOLTMETER

SEE NOTE 2 RDMGM480V SWITCHGEAR LOCALWWWESTINGHOUSE DRAWINGS 1.2.3.4.TO GRD PULSE DETECTION SCHEME, REF DWG 2 ROD DRIVE M.G. SET CONTROL PANEL LEGEND:MCC ONE LINE DIAGRAMS

, 5 WATTE1-0001E2-0003E1-0017E1-00211442F306.9KV AUXILIARIES ONE LINE DIAGRAM E2-0008DRAWOUT BREAKER DISCONNECT 1.2.3.4.5.6.OTHERWISE NOTED. FEEDER BREAKERS MARKED WITH

ARE TRIPPED ON BUS UNDER SOURCE TRANSFORMERS.

ELECTRICAL INTERLOCK SHALL PRECLUDE PARALLELING OF TWO EFFECTIVE WHEN THE BREAKER IS IN OPERATING POSITION. FOR REMOTELY CONTROLLED BREAKERS, LOCAL CONTROL IS NOT 125% OF SENSOR RATING. BREAKER TRIP RATINGS ARE ADJUSTABLE BETWEEN 50% TO

---GROUNDING RESISTOR TAPPED AT 92

TIME DELAY PICK-UP AUXILIARY RELAY 0.1-1.0 SEC

--OVERVOLTAGE, TYPE CV-8, 67 VOLTS RANGE L-CONTROL ROOM PANEL NUMBER "X" XXMOTOR SPACE HEATER WITH "X" WATT RATING PLANT ONE LINE DIAGRAM - UNITS 1 AND 2NK200325ANK200325BE1-0016-A AND E2-0034-53E2-0013-A AND E2-0034-53-19,20-31,32-25,26E2-0012-A AND E2-0034-51E2-0013-A AND E2-0034-52E2-0034-33,34E2-0034-27,28E2-0034-41,42 E2-0034-57 E2-0034-05,06CP2-EPSWNB-02) SWITCHGEAR BUILDING EL 810'-6"MCC MCC MCC MCC MCC MCC CP2-EPSWNB-04) SWITCHGEAR BUILDING EL 810'-6"MCC 3200A BUS 3~ 3W 480V SWITCHGEAR SWITCHGEAR BUILDING EL 810'-6"CP2-EPSWNB-04) BUS TRANSFORMER(TAG CP2-EPTRNT-04) TRANSFORMER(TAG CP2-EPTRNT-02) BUS E2-0034-11,12 E2-0034-07,08 E2-0034-57MCC MCC MCC E2-0013-A E1-0016-A 5.E2-0034 SERIES, SCHEMATIC DIAGRAMSVOLTAGE BY RELAYS.UNDER VOLTAGE "GE" TYPE OR EQUALE2-0034-53 E2-0034-52E2-0034-55E2-0034-54 ALL MOTOR AND FEEDER RATINGS ARE GIVEN IN HP UNLESS E1-0021 ANDE2-0034-54E2-0008 AND E2-0012 AND E1-0017 ANDE1-0017 AND METER/RELAY NUMBER SUFFIXES ARE NOT ALWAYS SHOWN. THE SUFFIXES ARE THE ALTERNATE TAG NUMBER FOR THAT PIECE OF THOSE METER/RELAY REPRESENTATIONS CONTAINING THE COMPLETE TAG NUMBER, THE UNDERBAR IS EQUIVALENT TOA SLASH (e.g.IS EQUIVALENT TO EQUIPMENT THAT IT IS ASSOCIATED WITH (e.g.)FORE1-0021 AND E2-0034-546.E2-2400-211 - PROTECTIVE DEVICE SETTINGS SYSTEM INDEX 8.RM 2-287RM 2-287RM 2-287 BUS AND ONE LINE DIAGRAM E2-0012 AND-12A E1-0015 AND-15A 6A-4 4 - NUMBER OF FUSES 6A - RATING FUSEAGASTAT TYPE 7014 PA 3SST*1600AFTSLS400ADISCONNECT SWITCHFOR 180KW DUCT HEATERCP2-VADSNB-01 CP2-VAHEDH-01NK249548SPARESPARE3200A BUS 3~ 3W 480V SWITCHGEAR 2B2 (TAG 2B4 (TAG 3200A BUS 3~ 3W 480V SWITCHGEAR 2B4 (TAG 2MCCXB4-4 MANUAL CLOSE INTERLOCK SCREWS ARE REMOVED TO ALLOW LOCAL OPERATION OF 480V SWITCHGEAR BREAKERS.7.E2-0024-04-FUSE BILL OF MATERIAL7.DELETED. 26-FUSE B/M ITEM NUMBER REF DWG 7 4B6A(FRONT)CUB 11A480/120V PT/2B42B4/11A/FU/FU3 (2 FUSES) 2B4/11A/FU/FU4 (2 FUSES) 2102626(2 FUSES) 2B4/11A/FU/FU5 (2 FUSES) 2B4/11A/FU/FU6 2CUB 2A (FRONT)

480/120V PT/2B22B2/2A/FU/FU3 (2 FUSES) 2B2/2A/FU/FU4 (2 FUSES) 2B2/2A/FU/FU6 (2 FUSES) (2 FUSES) 2B2/2A/FU/FU5 2102626DELETEDFSAR FIGURE 8.3-7 E2-0006-A 3D2CSSTLS800A5C1600AFSPACESPACESPARESPARETSXCICO1-2NK099232*LOC: F-2DWG E1-0006-ACOMPRESSOR X-01FOR INSTR AIRCPX-CICACO-01DTRANSFER SWITCH2-SC10D0122-SJ10D016 2VPMC32B2-12SC10D0122VPMC22SJ10D016 BT-2B242B4-1T2B259GT2B459G2SJ10DO172-SJ10D017 2727X59G2B2-12B2-22B2-3XB2-1XB2-2XB2-3XB4-42MCCXB2-32MCCXB2-22MCCXB2-1MCC2B2-3MCC2B2-2MCC2B2-1MCC2B4-1MCC2B4-22MCCXB4-1 2A4T2B4T2B22A22B4-12B4-2XB4-1CLOSE-TRIP PUSH BUTTONS WITH LIGHTS 27X NGV13A11A V/2B227/2B2).2B22B42B22B227-1,227X-1,22B42B427X-1,2,3 27-1,22VAHEDH12B2279.A201510-26el931900.dgn CP-15CP-15DLKNOTES: (CONT) REFERENCE DRAWINGS: NOTES:2ELPS2CP-15201510-26201510-26MHFCWGE2-0034 AND E2-0058 TO E2-0034-61 AND E2-0058-76. TO EDITORIALLY CORRECT THE DRAWING CONTINUATIONS FROM

THIS DRAWING REVISED TO INCORPORATE AI-CR-2015-010091-1E2-0058-76E2-0034-61 AND E2-0006LOCATIONS: RELAYS:DWG. NO.SH. NO.REV. HGFEDCBA23 4 56AB1CDEFGH123 4 56THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$ < FINAL PRINT > GLEN ROSE, TEXAS CPNPPLUMINANT POSITIVE DISPLACEMENTCHARGING PUMP 1APPDSAFEGUARD) SSTLI300AMCCXEB1-1 1600AFNON-SAFEGUARD) 2B* 1* 2ISOLATION TRANSFORMER FORPRESSURIZER-HEATERCONTROL GROUP-C MCCXEB1-3HVAC CENTRIFUGAL WATER CHILLER126 KW (154 HP)NK1001624D4B1EB1-13200AFSSTLS3200ANCTSSEL1BCSSTLS400A1600AFTSSSTI300A1600AFTSA'100165SSTLS1200ATSCS4C2C5B* 2SPARESPACENON-SAFEGUARD)SAFEGUARD)NK100163200SSTLS400A1600AFTDCTRIPS5D* 1A* 2INSTTRIPSA'100165ZA'100166E'100167A SST300A1600AF2DTSTS(CONTAINMENTNON-SAFEGUARD)NK100164SSTLS600AE'1001671600AF1PCPR5CSSTLI800A1600AF* 1A* 26D* 1* 2NK100168M277ALARMBCABCA6900V 2.5%,-5%,-7.5%/480V 2000/2667 KVA,AA/FA Z=5.75%2ACSCS8B* 1* 21FNCB1CSL10DA'100223CSPARESPACESPACEE'100161AE'100161B 1600AFTSTS1FNAV1SSTLI200A1600AF3BTS125CSSELCS600/53TSMCCXEB1-2E'100169AE'100169B SSTLS1200A1600AF3CTSMCC1EB1-1 SSTLS600A1600AF3DTSE'1001706BCBT-1EB133200AFSSTLS3200ATS12BC277NC1EB3-13200AF SSTLS3200ATSSELCSCSMBCABCAMCCXEB3-1

2SAFEGUARD)

MCC1EB3-1 SSTLS 600A1600AFE'1002319DTS(CONTAINMENTSAFEGUARD)SAFEGUARD)SAFEGUARD)MCC1EB3-2MCC1EB3-3MCC1EB3-4MCCXEB3-2 SSTLS 400ASSTLS 400ASSTLS 600ASSTLS 800A1600AF1600AF1600AF1600AFE'100230E'100229E'100227AE'100227B8C8D7D7CTSTSTSTS(NOTE 5)NONK100226ANK100226B SST LI 800A1600AF11B* 1* 2ISOLATION TRANSFORMER FORPRESSURIZER HEATERBACK-UP GROUP A TS1FNAV3SSTLI 200A1600AF* 1* 23TS9B4XAPFP1SSTLI 200A1600AF* 1* 211A3TSCRDM VENT FAN 1600AFMSH9CTSNON-SAFEGUARD) SSTLS 600A1600AF11CTSSSTLI 300A1600AF1PCPR111DTSTSSSTLS300A1600AF10C7B10BA'100225A'100225Z200WA'100224ZA'100223AA'100223B 22NK100222* 1ADRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REV11-MCC1EB1-3MCC1EB1-2 3* 1A26900V 2.5%,-5%,-7.5%/480V 2000/2667 KVA,AA/FA Z=5.75%-+(AUX BLDGAUX BLDG, EL 852'-6"

1* 21CICE5CP1-VAFNAV-01CP1-CHCICE-05EL 796'-0"AUX BLDG, EL 852'-6"(AUX BLDGCP1-VAFNAV-03(FUEL BLDGFUEL BLDG, EL 838'-9" W2VSCSTSSEL'X'277MV-480V SWITCHGEAR L-LOCAL-SHUTDOWN TRANSFER PANEL (STP) 2727X-TIME DELAY PICK-UP AUXILIARY RELAY 59G5162-TIME DELAY PICK UP AUXILIARY RELAY

-DRAWOUT BREAKER DISCONNECT -AIR CIRCUIT BREAKER, STORED ENERGY ELECTRICALLY OPERATED, DRAWOUT TYPE SST-SOLID STATE TRIP LS-LONG TIME, SHORT TIME LI-LONG TIME, INSTANTANEOUS I-INSTANTANEOUS TYPICALSSTLI600A SENSOR RATING LOCATION QUANTITY (NO NUMBER INDICATES ONE) -SELECTOR SWITCH -CONTROL SWITCH WITH LIGHTS -GREEN LIGHT -WHITE LIGHT -RED LIGHT -AMBER LIGHT -VOLTMETER SELECTOR SWITCH -LOCAL STARTER W-M-CONTACT OF PULSING CONTACTOR-VOLTMETER-TRANSDUCER -CURRENT TRANSFORMER CLASS C-100 -NON-FUSE DISCONNECT SWITCH TO GRD PULSE DETECTION SCHEME, REF DWG-3 1.2.3.4.5.6.7.8.9.ALL MOTOR AND FEEDER RATINGS GIVEN IN HP UNLESS OTHERWISE NOTED FUNCTIONAL DURING OR AFTER A DESIGN BASIS EVENT. FEEDER BREAKERS MARKED WITH

1 ARE TRIPPED ON BUS UNDERVOLTAGE BY 27X RELAYS. FEEDER BREAKERS MARKED WITH
1A ARE TRIPPED ON

BUS UNDERVOLTAGE BY 27 RELAYS, OR BY DIESEL GENERATOR BREAKER "a" CONTACT ONLY AFTER THE DIESEL GENERATOR IS CONNECTED TO THE 6.9 KV SAFEGUARD BUS. ELECTRICAL INTERLOCK SHALL PRECLUDE PARALLELING OF TWO SOURCE TRANSFORMERS. BREAKER TRIP RATINGS ARE ADJUSTABLE BETWEEN 50% TO 125% OF SENSOR RATING. AND FAULTED FEEDER LOCATION SCHEME IS NOT REQUIRED TO REMAIN 480/120V59G480/120V59GT1EB3T1EB1CONTAINMENT RECIRC FAN(AUX BLDGAUX BLDG, EL 810'-6"(AUX BLDGAUX BLDG, EL 852'-6"264WMSHTDCTRIPSTO ERF COMPUTER 1EB3ITE-59D21EB31EB359-OVERVOLTAGE, TYPE CV-8, 67 VOLT RANGE ABCACBTWO CT'S ARE ON THE BUS SIDE AND ONE CT IS ON THE LOAD SIDE. PTLIPTSYMBOLS - LOCATIONS - RELAYS -"X"1-CB-111-CB-031-CB-061-CB-112323-E1-0005 E'100012LEGEND-WINDOW TYPE CT TYPE BYZ 50/5 AMP RATIO -MOTOR SPACE HEATER WITH X WATT RATING -CONTROL ROOM PANEL X -CLOSE-TRIP PUSH BUTTONS WITH LIGHTS -UNDERVOLTAGE GE TYPE NGV13A11A OR EQUAL NOTESCLASS 1E ELECTRICAL EQUIPMENT EXCEPT AS FOLLOWS GROUND PULSING E1-0005E1-0005-A 59GXSG BLDG, EL 790'-6"(SG BLDGSG BLDG, EL 810'-6"SW INTAKE STRUCTURE(SW INTAKE STRUCTURE 3200A BUS 3' 3W 480V SWITCHGEAR 1EB3 (TAG CP1-EPSWEB-03)-SAFEGUARD BLDG EL 810'-6"(AUX, SG AND FUEL BLDGSSG BLDG, EL 790'-6" SG BLDG, EL 810'-6" TRAIN AALARM59GXT1EB1T1EB3INSTTRIPS62-1X62-11FNCB1(SEE NOTE 9) 10.3200A BUS 3' 3W 480V SWITCHGEAR 1EB1 (TAG CP1-EPSWEB-01)-SAFEGUARD BLDG EL 810'-6" 91.5-HOT SHUTDOWN PANEL (HSP) 91.591.5COMPARTMENTINSTRUMENT 22VS23222HI VOLT ALARM ARD440 SRWV591EB121EB1TO ERF COMPUTER 59XIEB1ABCACB2W1457C80A02 S SIGNALW1457C80A02 27-AX1EB131EB131EB13 0.1-1.0 SEC 27X-1,2,3 VS2322V1EB31EB327-1,20.1-1.0 SEC 27-A1,21EB127-B1,21EB11FNAV33PENE E-0057 PENE E-0058 -277 GROUNDING RESISTOR, TAPPED AT 91.5 -ITE RELAY TYPE ITE51L, STYLE 223S5340 -ITE RELAY TYPE ITE51IM, STYLE 223S8541 0.1-1.0 SEC AGASTAT TYPE E7012PA 0.1-1.0 SEC AGASTAT TYPE E7012PA 50-51ITE-27NITE-27NITE-59D1EB3NOTE 10CSSELCS1-CB-03CSSEL1-CB-03CSSELCS1-CB-111FNAV362-1X62-1 1FNAV362-11FNAV162-1X1FNAV11FNAV150-51CS1-CB-05CS600/5NOTE 101-CB-0350-5150-511FNCB1600/5NOTE 10ITE-27NITE-27N27-A1,227-B1,2A1PCPR1-CB-05CSA1-CB-05CP1-EPTRNT-05 A-XD1PCPRCOMPUTERTO ERFPEN E-0057 1FNCB11EB1V-XDV-XDTHOSE METER/RELAY REPRESENTATIONS CONTAINING THE COMPLETE 591EB1* 1 or 1A TAG NUMBER, THE "UNDERBAR" IS EQUIVALENT TO A "SLASH" (e.g. IS EQUIVALENT TO 59/1EB1). 'B1000/5 'B1000/5SST600ACPX-FPAPFP-01 LIFIRE BRIGADE TR/EMERGENCY FILL PUMP 12.AANOTE 121PCPR11FNCB1A'1002241PCPR127-1,2AA27-BX1EB1327-AX1FROM 6.9 KV SWGR DWG E1-0004 LOC: G-6BUS 1EA1/17/CUB +(TAG CP1-EPTRET-01) T1EB1TRANSFORMER1EB1-1 AND 1FNAV1TO TRIP AND 2ND LEVEL UV AUX RELAY E1-0004 LOC: E-4BKR 1EA1-1SG BLDG, EL 810'-6"(SG BLDGSAFEGUARD)MCC 1EB1-1MCC XEB1-2CP1-EPTRNT-07TBX-CSAPPD-01MCC 1EB1-2MCCMCC XEB1-1MCC XEB1-3MCC XEB3-2MCC 1EB3-3MCC 1EB3-2CP1-VAFNCB-01MCC XEB3-11EB3-1 AND BT-1EB13 1FNAV3FROM 6.9 KV SWGR DWG E1-0004 LOC: F-6(TAG CP1-EPTRET-03) T1EB3TRANSFORMER T1EB3CP1-EPSWEB-01 CP1-EPSWEB-011EB1-3CP1-ECPRLV-16 E'100011MCC 1EB3-1 TO27-3Y/1EA1 E1-000427-3X/1EA1, AND27-3Z/1EA1 27-3Y1/1EA1 RESISTOR 1 ,5 WATT -INDICATES SPLICE BT-1EB13 EQUIPMENT ENCLOSED INSIDE DASHED LINE IS BUS 1EA1/16/CUB 480V AUXILIARIES ONE LINE DIAGRAM SAFEGUARD BUSES (NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASSDIESEL BLDG, EL 810'-6"(DIESEL GENERATOR SAFEGUARD)MCC 1EB3-4E'100228E1-0033-67E1-0010-A ANDE1-0033-47 AND E1-0016E1-0033-47 AND E1-0011 E1-0033-47 AND E1-0008-A E1-0033-15E1-0033-13 E1-0033-29E1-0033-67E1-0010 E1-0033-67E1-0007 ANDE1-0033-09E1-0033-47 AND E1-0008 E1-0033-41E1-0033-23E1-0033-17E1-0033-67E1-0010-B ANDE1-0033-67E1-0014 ANDE1-0014 ANDE1-0009 ANDE1-0033-67E1-0007-A AND REFERENCE DRAWINGSE1-0001PLANT ONE LINE DIAGRAM UNITS 1 AND 2E1-0001-APLANT ONE LINE DIAGRAM UNIT 1 AND COMMON E1-0033-0 CONNECTION DIAGRAM INDEX ASSOCIATED CLASS 1E , TRAIN AA AND EQUIPMENT IS NON-1E. MANUAL CLOSE INTERLOCK SCREWS ARE REMOVED TO ALLOW LOCAL OPERATION OF 480V SWITCHGEAR BREAKERS.NK154456INSTRUMENT AIRCOMPRESSOR 1-01 CP1-CICACO-01 E1-0048-16 1CICO1* 214NOTE480/120V414NOTEPT/1EB1NOTE 142480/120V14NOTE14NOTEPT/1EB3NOTE 1414.FOR FUSE INFORMATION SEE THREE LINE DIAGRAMS, E1-0033-63, -71. -SEE NOTE 3,

2 -SEE NOTE 4 SAFEGUARD 480V SWGR BKR SCHEMATIC AND 1442F57, 57A 1442F89, 89A, 89B WESTINGHOUSE 480V SWGR BUS 1EB1 AND 1EB3 ONE LINE DIAGRAMS WESTINGHOUSE 480V SWGR SWITCH DEVELOPMENT AND UNDERVOLTAGE SCHEMATIC DIAGRAMS TRAIN AE1-0033-01 E1-0033-03485 KWDELETED125350FSAR FIGURE 8.3-8416 KWE1-0033-33 AND E1-0086-BE1-0033-35 AND E1-0086 FOR REMOTELY CONTROLLED BREAKERS LOCAL CONTROL IS NOT EFFECTIVE WHEN THE BREAKER IS IN OPERATING POSITION.264WNOTE 12125A'100225A 5298'JB 1C-CONTAINMENTRECIRC FAN E1-0005CABLES ENCLOSED INSIDE DASHED LINE AREFUSED DISCONNECT CP1-CIDSNB-03 FOR ISOLATION BETWEEN CLASS IE BUS AND NON-CLASS 1E LOAD IS PROVIDED BY THE LOAD CIRCUIT BREAKER, COORDINATED WITH THE BUS CIRCUIT BREAKER, AND THE BREAKER TRIPPED BY SAFETY INJECTION UPSTREAM CIRCUIT BREAKERS, INDICATED BY
2 NEXT TO THE LOAD ACTUATION SIGNAL. LOAD CIRCUITS ARE ASSOCIATED CLASS 1E TRAIN AA, BB OR NON CLASS IE TRAIN C AS APPLICABLE.

AND ALARM AND ALARMCOMPARTMENTINSTRUMENT 27X-1,2,3 COMPUTERTO ERFA-XD11.METER/RELAY NUMBER SUFFIXES ARE NOT ALWAYS SHOWN. THE SUFFIXES ARE THE ALTERNATE TAG NUMBER FOR THAT PIECE OF EQUIPMENT THAT IT'S ASSOCIATED WITH (e.g. V/1EB1). FOR NOT USEDINST TRIPS ALARM AND-ERF TRANSDUCER PANEL E1-0033-67E1-0033-67 13.JRMC200908-19FDA-2005-003066-05-00 PER SK-0005-05-003066-05-00. THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE RDJL200908-19-el121840.dgn CP-27E1-0005CP-27DWG. NO.SH. NO.REV.HGFEDCBA234 56AB1CDEFGH12 3456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$ < FINAL PRINT > GLEN ROSE, TEXAS CPNPPLUMINANT 480V AUXILIARIES ONE LINE DIAGRAM SAFEGUARD BUSES SPARESPACE4BSAFEGUARD) 2B6D4D1EB2-13200AFSSTLS3200ANCTS1BCSSTI300A1600AFTS4CEG100196A EG100196B SPACESPACENON-SAFEGUARD) SAFEGUARD) MCC1EB2-3 NK1001913SSTLS600A1600AF5D* 1A* 2TS(CONTAINMENT NON-SAFEGUARD) MCCXEB2-2 SSTLS1200A1600AF3CM277ALARMBCABCA6900V 2.5%,-5%,-7.5%/480V 2000/2667 KVA,AA/FA

Z=5.75%422VSTO ERF COMPUTER 2A222CS8B* 1* 21FNCB23NK10038310CSPARESPACENOTETSMCCXEB2-1 EG100197A EG100197B SSTLS800A1600AF2CTSMCC1EB2-1 SSTLS600A1600AF3DTSEG100198A EG100198B 6BCBT-1EB243200AFSSTLS3200ATSNOTE12BC277ALARMNC1EB4-13200AFSSTLS 3200ACSMBCABCATO ERF COMPUTER SAFEGUARD) AMCC1EB4-1 SSTLS600A1600AFB9DTS(CONTAINMENT SAFEGUARD) SAFEGUARD) (DIESEL GENERATOR SAFEGUARD) SAFEGUARD) CABMCC1EB4-2MCC1EB4-3MCC1EB4-4 SSTLS400ASSTLS400ASSTLS600A1600AF1600AF1600AF CEG100390EG1003898C8D7DTSTSTS(NOTE 5)NO600/5NOTE1FNAV4SSTLI 200A1600AF* 1* 2231259B4MCCXEB4-1 SSTLI 200A1600AF* 1A* 2600/5CS11A3TSTSCRDM VENT FANINSTTRIPS NON-SAFEGUARD) SSTLS 400A1600AFMSH11CTSSST300A1600AF10BTSSSTLI1600AF11DTSTSSSTLS 800A1600AF10DTS7B9CVSAG100385AG100385Z 125264WAG100384AG100384Z 2222ABCABC23+-6900V 2.5%,-5%,-7.5%/480V 2000/2667 KVA,AA/FA Z=5.75%+-TS(AUX BLDG (FUEL BLDG EL 796-0" CONTAINMENT RECIRC FAN 33CS(AUX BLDG AUX BLDG, EL 852-6" CONTROL BLDG, EL 854-4" AUX BLDG, EL 852-6" (AUX BLDG 480/120V59G59GT1EB2T1EB4CONTAINMENT RECIRC FAN 1EB2V6251V1EB41EB4PTLI3PT480/120VW2VSCSTSSEL277MV-SHUTDOWN TRANSFER PANEL (STP) 2727X-TIME DELAY PICK-UP AUXILIARY RELAY 59G5162-TIME DELAY PICK UP AUXILIARY RELAY -DRAWOUT BREAKER DISCONNECT -AIR CIRCUIT BREAKER, STORED ENERGY ELECTRICALLY OPERATED, DRAWOUT TYPE SST-SOLID STATE TRIP LS-LONG TIME, SHORT TIME LI-LONG TIME, INSTANTANEOUS I-INSTANTANEOUS TYPICALSST LI600A SENSOR RATING LOCATION QUANTITY (NO NUMBER INDICATES ONE) -SELECTOR SWITCH -CONTROL SWITCH WITH LIGHTS -CLOSE-TRIP PUSH BUTTONS WITH LIGHTS. -GREEN LIGHT -WHITE LIGHT -RED LIGHT -AMBER LIGHT -VOLTMETER SELECTOR SWITCH -LOCAL STARTER W-M-CONTACT OF PULSING CONTACTOR-VOLTMETER-TRANSDUCER -CURRENT TRANSFORMER CLASS C-100 -NON-FUSE DISCONNECT SWITCH RESISTOR 1 ,5 WATT TO GRD PULSE DETECTION SCHEME, REF DWG-3 1.2.3.4.5. EQUIPMENT ENCLOSED INSIDE DASHED LINE IS FUNCTIONAL DURING OR AFTER A DESIGN BASIS EVENT. FEEDER BREAKERS MARKED WITH

1 ARE TRIPPED ON BUS UNDERVOLTAGE BY 27X RELAYS. FEEDER BREAKERS MARKED WITH
1A ARE TRIPPED ON BUS UNDERVOLTAGE BY 27 RELAYS, OR BY DIESEL GENERATOR BREAKER 6.9 KV SAFEGUARD BUS.

ELECTRICAL INTERLOCK SHALL PRECLUDE PARALLELING OF TWO SOURCE TRANSFORMERS. FOR REMOTELY CONTROLLED BREAKERS LOCAL CONTROL IS NOT EFFECTIVE WHEN THE BREAKER IS IN OPERATING POSITION. BREAKER TRIP RATINGS ARE ADJUSTABLE BETWEEN 50% TO 125% OF SENSOR RATING. AND FAULTED FEEDER LOCATION SCHEME IS NOT REQUIRED TO REMAIN -OVERVOLTAGE, TYPE CV-8, 67 VOLT RANGE TWO CTS ARE ON THE BUS SIDE AND ONE CT IS ON THE LOAD SIDE. -ITE RELAY TYPE ITE51L, STYLE 223S5340 -ITE RELAY TYPE ITE51IM, STYLE 223S8541 EG100031a CONTACT ONLY AFTER THE DIESEL GENERATOR IS CONNECTED TO THE CLASS 1E ELECTRICAL EQUIPMENT EXCEPT AS FOLLOWS, GROUND PULSING ALL MOTOR AND FEEDER RATINGS GIVEN IN HP UNLESS OTHERWISE NOTED. NOTES-UNDERVOLTAGE GE TYPE NGV13A11A OR EQUAL LOCATIONS RELAYS -WINDOW TYPE CT TYPE BYZ 50/5 AMP RATIO -MOTOR SPACE HEATER WITH X WATT RATING XLEGENDTRAIN B 59GX91.5INSTRUMENT COMPARTMENT SG BLDG, EL 852-6" (AUX, SG AND FUEL BLDG 59GX91.5ANDALARMSINSTRUMENT COMPARTMENT INSTRUMENT COMPARTMENT SW INTAKE STRUCTURE (SW INTAKE STRUCTURE (SG BLDGAUX BLDG EL 790-6" SG BLDG EL 852-6" DIESEL BLDG EL 810-6" FUEL BLDG EL 810-6" (SEE NOTE 9) 6.7.8.9.10.62-1X101010-277 GROUNDING RESISTOR, TAPPED AT 91.5 50-510.1-1.0 SEC AGASTAT TYPE E7012PA 1-CB-111-CB-111-CB-11ITE-59D1EB41EB41EB45922ITE-27NITE-27N27-A1,227-B1,2HI VOLT ALARM ARDW592ITE-59D59X2ITE-27NITE-27NW1457C80A02 TDPUS SIGNALW1457C80A02 27-AX27-BX1EB21EB2 1EB2TO TRIP UV AUX RELAY

LOC: E-527-3Z/1EA2 E1-0004-A 1EB241EB24 1EB241EB24440SR231EB21EB227-1,20.1-1.0 SEC TDCTRIPS62-1TDCTRIPS 1EB4-162-162-11-CB-03-HOT SHUTDOWN PANEL (HSP) 0.1-1.0 SEC AGASTAT TYPE E7012PA 27-1,227X-1,2,3 CP1-VAFNAV-02 HVAC CENTRIFUGAL WATER CHILLER SST LI300A1600AF2DISOLATION TRANSFORMER FOR PRESSURIZER HEATER

BACK-UP GROUP-B SELCSCSAG100193TSNK100195A NK100195B 1PCPR2NOTEAG100193Z 264WEG100194A SST800A1600AF5BTSMCC1EB2-2 NK100192SSTLS600AEG1001941600AF5C* 1A* 2* 1* 2TS1FNAV2SSTLI200A1600AF3BTS125CSSELCS600/533* 1* 21CICE6LI126 KW (154 HP)1-CB-031-CB-05 101-CB-05TO ERFCOMPUTERACP1-EPTRNT-06 ISOLATION TRANSFORMER FOR PRESSURIZER HEATER

BACK-UP GROUP-D 416 KWCP1-EPTRNT-08 NK100386600/5CSMCCXEB4-2 SSTLS800A1600AFEG100388EG100387A EG100387B 7CTSSSTLI 800A1600AF11B* 1* 2TSSELCSCSTSTS1PCPR3ATOERFCOMP1-CB-0527-AX127-A1,227-B1,227X-1,2,3 1FNAV21FNAV2T1EB21FNAV250-51/1PCPR2A-XD1PCPR2PENE E-0013 T1EB462-1X1FNAV41FNAV41FNCB2 62-1X1FNCB262XA-XD1PCPR31PCPR31-CB-051-CB-03PENE E-0011PEN E-0011 50-511FNAV450-511FNCB2V-XD1EB4V-XDEG10003011.METER/RELAY NUMBER SUFFIXES ARE NOT ALWAYS SHOWN. THE SUFFIXES ARE THE ALTERNATE TAG NUMBER FOR THAT PIECE OF METER/RELAY REPRESENTATIONS CONTAINING THE COMPLETE TAG EQUIPMENT THAT IT IS ASSOCIATED WITH (eg V/1EB2). FOR THOSE 591EB2* 1 OR 1A NUMBER, THE "UNDERBAR" IS EQUIVALENT TO A "SLASH" (eg EG100391A EG100391B EG100391C EG100391D SPLICE BOX (SG BLDG SAFEGUARD) BBBB(NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASSIS EQUIVALENT TO ). DELETEDSPARESPARESPARESPARE -LOCAL-480V SWITCHGEAR LX-CONTROL ROOM PANEL X 12.CP1-ECPRLV-17(TAG CP1-EPTRET-02) TRANSFORMER T1EB2FROM 6.9 KV SWGR DWG E1-0004-A LOC F-6BUS 1EA2/3/CUB3200A BUS 3 3W 480V SWITCHGEAR 1EB2 (TAG )-SAFEGUARD BLDG EL 852-6"1EB2-1 AND BT-1EB2 INST TRIPS ALARMS1FNAV2 AND SG BLDG, EL 852-6" (SG BLDG SAFEGUARD) MCC 1EB2-1 MCC XEB2-1 MCC XEB2-2 MCC 1EB2-2 MCC 1EB2-3 FROM 6.9 KV SWGR DWG E1-0004-A LOC G-6BUS 1EA2/1/CUB(TAG CP1-EPTRET-04) TRANSFORMER T1EB43200A BUS 3 3W 480V SWITCHGEAR 1EB4 (TAG )-SAFEGUARD BLDG EL 852-6" INSTTRIPS1FNAV4AND ALARM 1FNCB2AND BT-1EB24 MCC XEB4-1 CP1-VAFNCB-02 CP1-VAFNAV-04 MCC 1EB4-1 MCC 1EB4-2 MCC 1EB4-3 MCC 1EB4-4 MCCAUX BLDG EL 852-6" JB 1S-4354G BKR 1EA2-1 TO27-3Y/1EA2 ANDE1-000427-3X/1EA2, 27-3Y1/1EA2 CP1-CHCICE-06 XEB4-2E1-0033-49 AND E1-0011 E1-0033-49 AND E1-0008-B E1-0033-19 E1-0033-31 E1-0033-68 E1-0010 ANDE1-0033-68 E1-0010-A ANDE1-0033-68 E1-0007-B ANDE1-0033-11 AND E1-0033-68 E1-0007-C E1-0033-68 E1-0009-A ANDE1-0033-68 E1-0014-A ANDE1-0033-68 E1-0009-B ANDE1-0033-68 E1-0010-B ANDE1-0033-21 E1-0033-25 E1-0033-49 AND E1-0008 DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REV112323-E1-0005 E1-0005E1-0005-A CABLES ENCLOSED INSIDE DASHED LINE ARE ASSOCIATED CLASS 1E, TRAIN BB AND EQUIPMENT IS NON 1E. MANUAL CLOSE INTERLOCK SCREWS ARE REMOVED TO ALLOW LOCAL OPERATION OF 480V SWITCHGEAR BREAKERS. 300A* 21CIC02NK154455****-TO LOCAL PANEL, STARTER OR CONTACTOR AT THE EQUIPMENT. PT/1EB2NOTE14NOTE14NOTE 14480/120VPT/1EB4NOTE14NOTE14NOTE 14REFERENCE DRAWINGS E1-0001E1-0086PRESSURIZED HEATER WIRING AND INTERCONNECTION DIAGRAM PLANT ONE LINE DIAGRAM UNITS 1 AND 2E1-0001-APLANT ONE LINE DIAGRAM UNIT 1 AND COMMON E1-0033-0 CONNECTION DIAGRAM INDEX 14.FOR FUSE INFORMATION SEE THREE LINE DIAGRAMS, E1-0033-64, -73. E1-0033-05 TRAIN BNOTE 2NOTE 12NOTE 11NOTE 11480V/120V E1-0033-07 NOTE 12NOTE 2-SEE NOTE 3,

2 -SEE NOTE 4 1442F58, 58A 1442F89, 89A, 89B WESTINGHOUSE 480V SWGR BUS 1EB2 AND 1EB4 ONE LINE DIAGRAMS WESTINGHOUSE 480V SWGR SWITCH DEVELOPMENT AND UNDERVOLTAGE SCHEMATIC DIAGRAMS SAFEGUARD 480V SWGR BKR SCHEMATIC AND REF CKD 3/25/97 CP-14 DELETEDFSAR FIGURE 8.3-8 485 KWE1-0033-37 AND E1-0086-A E1-0033-39 AND E1-0086-C E1-0005-A THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE FDA-2005-003066-03-00 PER SK-0022-05-003066-03-00.

FUSED DISCONNECT CP1-CIDSNB-04 FOR INSTRUMENT AIR COMPRESSOR 1-02

CP1-CICACO-02 E1-0048-16 ISOLATION BETWEEN CLASS 1E BUS AND NON-CLASS 1E LOAD IS PROVIDED BY THE LOAD CIRCUIT BREAKER, COORDINATED WITH THE BUS UPSTREAM

CIRCUIT BREAKERS, INDICATED BY

2 NEXT TO THE LOAD CIRCUIT

BREAKER, AND THE BREAKER TRIPPED BY SAFETY INJECTION ACTUATION

SIGNAL. LOAD CIRCUITS ARE ASSOCIATED CLASS 1E TRAIN AA, BB OR

NON CLASS 1E TRAIN C AS APPLICABLE. 1000/5BJRMC200802-11AND 2ND LEVEL 0.1-1.0 SEC 59/1EB2-ERF TRANSDUCER PANEL 1EB2CP1-EPSWEB-021EB4CP1-EPSWEB-04 13.1000/5BR DJL200802-12E1-0005ACP-23CP-23el144990.dgn DWG. NO.SH. NO.REV. HGFEDCBA23 456AB1CDEFGH123456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE FINAL PRINT LUMINANTCPNPPGLEN ROSE, TEXAS DW480V AUXILIARIES ONE LINE DIAGRAM SAFEGUARD BUSES 4.5.ELECTRICAL INTERLOCK SHALL PRECLUDE PARALLELING OF TWO SOURCE TRANSFORMERS.6.FOR REMOTELY CONTROLLED BREAKERS LOCAL CONTROL IS NOT EFFECTIVE WHEN THE BREAKER IS IN OPERATING POSITION. 7. 8.9.BREAKER TRIP RATINGS ARE ADJUSTABLE BETWEEN 50% TO 125% OF SENSOR RATING. 10.LOAD SIDE. DELETEDTWO CTS ARE ON THE BUS SIDE AND ONE CT IS ON THE NOTES:ALL MOTOR AND FEEDER RATINGS GIVEN IN HP UNLESS OTHERWISE NOTED. 1.2.EQUIPMENT ENCLOSED INSIDE DASHED LINE IS CLASS 1E ELECTRICAL EQUIPMENT EXCEPT AS FOLLOWS:

GROUND PULSING AND FAULTED FEEDER LOCATION SCHEME IS NOT REQUIRED TO REMAIN FUNCTIONAL DURING OR AFTER A DESIGN BASIS EVENT. 3.UNDERVOLTAGE BY 27X RELAYS. FEEDER BREAKERS MARKED WITH DIESEL GENERATOR IS CONNECTED TO THE 6.9KV SAFEGUARD BUS.DIESEL GENERATOR BREAKER a CONTACT ONLY AFTER THE 2VSCSTSSEL277MVLLEGEND: OPERATED, DRAWOUT TYPE SST-SOLID STATE TRIP LS-LONG TIME, SHORT TIME LI-LONG TIME, INSTANTANEOUS I-INSTANTANEOUS TYPICALSSTLI600A SENSOR RATING LOCATION QUANTITY (NO NUMBER INDICATES ONE) -GREEN LIGHT -WHITE LIGHT -RED LIGHT -AMBER LIGHT

1,* 1AW-SEE NOTE 3,
2 -SEE NOTE 4 SELECTOR SWITCH CONTROL SWITCH WITH LIGHTS PERMISSIVE SWITCH WITH LIGHTS VOLTMETER SELECTOR SWITCH LOCAL STARTER MOTOR SPACE HEATER (
WATTS )
WATTS M-CONTACT OF PULSING CONTACTOR TRANSDUCER CURRENT TRANSFORMER CLASS C-100
CONTROL ROOM PANEL NUMBER
HOT SHUTDOWN PANEL (HSP)

SHUTDOWN TRANSFER PANEL (STP) LOCALOVERVOLTAGE, TYPE CV8, 67 VOLT RANGE ITE RELAY TYPE ITE51IM, STYLE 223S8541 TIME DELAY DROP-OUT AUXILIARY RELAY, 20-200 SEC DRAWOUT BREAKER DISCONNECT AIR CIRCUIT BREAKER, STORED ENERGY ELECTRICALLY

----WINDOW TYPE CT TYPE BYZ 50/5 AMP RATIO

- RESISTOR 1 , 5 WATT

59G50/5162-1XW-------59GXAUXILIARY RELAY (XD) 277 GROUNDING RESISTOR, TAPPED AT 91.5 27 TO GRD PULSE DETECTION SCHEME, REF DWG 3

-480V SWITCHGEAR -NON FUSED DISCONNECT SWITCH -4FUSE:UNDERVOLTAGE GE TYPE NGV13A11A OR EQUALERF TRANSDUCER PANEL CP2-ECPRLV-16 91.5V-VOLTMETER A-AMMETER 27-INDICATES DEVICE NUMBER 4 - NUMBER OF FUSES RELAYS59-OVERVOLTAGE RELAY ITE 59D, CAT 211C4175 UNDERVOLTAGE RELAY ITE 27N, CAT 211T0375 0.1-1.0 SEC AGASTAT TYPE E7012PA AGASTAT TYPE E7022PE 27,27-1,27-2B1,B2-0.2-2.0 SEC AGASTAT TYPE E7014PA 27X-1,27X-2, 27X-3(NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASS62-127-A1,A2REF CKD 4/2/97 CP-8 FEEDER BREAKERS MARKED WITH

1 ARE TRIPPED ON BUS
1A ARE TRIPPED ON BUS UNDERVOLTAGE BY 27 RELAYS OR BY TRAIN A(SEE NOTE 9)

DELETEDFSAR FIGURE 8.3-8 SM200705-24ISOLATION BETWEEN CLASS 1E AND NON-CLASS 1E LOAD IS PROVIDED BY THE LOAD CIRCUIT BREAKER, COORDINATED WITH

THE BUS UPSTREAM CIRCUIT BREAKERS, INDICATED BY

2 NEXT

TO THE LOAD CIRCUIT BREAKER, AND THE BREAKER TRIPPED BY

SAFETY INJECTION ACTUATION SIGNAL. LOAD CIRCUITS ARE

ASSOCIATED CLASS 1E TRAIN AA, BB OR NON-CLASS 1E TRAIN C AS APPLICABLE. E2-0005200705-25JRMCPOSITIVE DISPLACEMENT CHARGING PUMP SAFEGUARD) SSTLI300A1600AFNON-SAFEGUARD) 2B* 1* 2HVAC CENTRIFUGAL WATER CHILLER 3200AFSST LS3200ANCTSSEL1BCSSTLS400A1600AFTSSST300A1600AFTSSSTLS1200ATSCS4C2C5B* 2SPARESPACENON-SAFEGUARD) SAFEGUARD) SSTLS400A1600AFTDCTRIPS5D* 1A* 2INSTTRIPSSST300A1600AF2DTSSSTLS600A1600AF5CSSTLI 800A1600AF* 1A* 26D* 1* 2M277ALARMBCA6900V 2.5%,-5%,-7.5%/480V Z=5.75%4480/120V22VS232A22CSCS8B* 1* 210DSPARESPACESPACE1600AFTSTSSSTLI200A1600AF3BTSCSCS600/53CSSSTLS 1200A1600AF3CTSSSTLS 600A1600AF3D6BC3200AFSSTLS 3200ASELTSCSCS12BC277NCTSSELCSCSMBCA* 2SAFEGUARD) SSTLS 600A1600AF9D(CONTAINMENT SAFEGUARD) SAFEGUARD) (DIESEL GENERATOR SAFEGUARD) SAFEGUARD) SSTLS400ASSTLS400ASSTLS600ASSTLS800A1600AF1600AF1600AF1600AF8C8D7D7C(NOTE 5)NOSSTLI800A1600AF11B* 1* 2600/5BACK-UP GROUP A CSCSSSTLI 200A1600AF* 1* 2CSCS2480/120V3TS9B4SSTLI200A1600AFCS11A3TSCRDM VENT FAN SST1600AFTSNON-SAFEGUARD) SSTLS 600A1600AF11CTSSSTLI 300A1600AF11DTS10BVS2223* 1A-+3* 1A26900V 2.5%,-5%,-7.5%/480V Z=5.75%-+(AUX BLDG

1* 2600/5EL 796-0" (AUX BLDG (FUEL BLDG 480/120V480/120VCONTAINMENT RECIRC FAN (AUX BLDG (AUX BLDG 2ITE-59D3TO ERF COMPUTER TO ERF COMPUTER 2ITE-59DACBACBPTLIPT91.52EB1-12MCCXEB1-12MCCXEB1-32FNAV1 2APPDBT-2EB13MCC2EB1-1 2MCCXEB1-2 2PCPR2CICE5SEENOTE 10MCC2EB1-2 MCC2EB1-3 126KW (154HP) 4DLS2000/2667KVA, AA/FA 91.5MCC2EB3-1 MCC2EB3-2 MCC2EB3-3MCC2EB3-42PCPR1 NK200226A NK200226B 2MCCXEB3-2 SPACE2FNAV32FNCB1 10CLI300A2MCCXEB3-1 SEENOTE 10SEENOTE 102-CB-03WW125200SELNK200168NK200162NK200163NK200164(CONTAINMENT NON-SAFEGUARD) 264WMSH9CSELSEL125125264WMSHV485KW3200ALTSTSTSTSTSTSTSTSTSabcabcabcabc1000/5B~ONLY 2-CB-051000/51.PLANT ONE LINE DIAGRAM UNITS 1 AND 2 E1-00012.PRESSURIZER HEATER WIRING AND INTERCONNECTION DIAGRAM E2-00863.4.6.9KV AUXILIARIES ONE LINE DIAGRAM5.MCC ONE LINE DIAGRAMS E2-0004E~200021E~200161A E~200161B A~200165E~200167A E~200167E~200169A E~200169B E~200170A~200224A~200224Z A~200224Y A~200224X A~200224W A~200225A~200225Z E~200227B E~200227A E~200229E~200230E~200231 E~200228TRANSFORMER T2EB12-CB-112-CB-03 2-CB-062-CB-05 2-CB-05V 2-CB-11AUX BLDG EL 810-6" SG BLDG EL 790-6" SG BLDG EL 810-6" AUX BLDG EL 852-6" (AUX SG AND FUEL BLDGS ISOLATION TRANSFORMER FOR PRESSURIZER HEATER CONTROL GROUP-C 416KWSAFEGUARD)

AUX BLDG EL 852-6" (SG BLDGSG BLDG EL 810-6" 2EB3-13200AFLS3200ATRANSFORMER DWG E2-0004 LOC: F-62-CB-112-CB-05E~200020

62-1X2FNAV1

2-CB-03(SG BLDGSW INTAKE STRUCTURE (SW INTAKE STRUCTURE FUEL BLDG EL 838-9" AUX BLDG EL 852-6" DIESEL BLDG EL 810-6" SG BLDG EL 810-6" SG BLDG EL 790-6" 62-12FNAV1

592EB1A2PCPR59GT2EB362-1X2FNAV362-12FNAV362-1X2FNCB162-12FNCB1V2EB3592EB359GT2EB1FROM 6.9 KV SWGR 2000/2667 KVA, AA/FA A~200165Z FROM 6.9 KV SWGR DWG E2-0004 LOC:G-6BUS 2EA1(TAG CP2-EPTRET-01) E2-0033-01 E2-0007-A AND E2-0033-67 E2-0009 AND E2-0033-67 E2-0014 AND E2-0014 AND E2-0033-67 E2-0033-67 E1-0010-B AND E2-0033-18 E2-0033-24 E2-0033-67 E1-0016 AND E2-0033-48 E2-0011 AND E2-0033-48 E2-0033-48 AND E2-0008-A E2-0033-16 E2-0033-14 E2-0033-67 E2-0007 AND E2-0033-67 59GXT2EB1ALARMSBT-2EB13V-XD2EB1

ITE-27N

1457C80A02 59GXT2EB3 ALARME2-0033-03 SSTMCC 2EB3-1 MCC 2EB3-2 MCC 2EB3-3 MCC 2EB3-4 MCC XEB3-2 CP2-VAFNAV-03 CP2-VAFNCB-01 MCC XEB3-1 MCC XEB1-1 MCC XEB1-3 MCC 2EB1-3 MCC 2EB1-2 CP2-VAFNAV-01 TCX-CSAPPD-01 CP2-CHCICE-05 MCC XEB1-2 MCC 2EB1-1 E2-0033-092FNAV1 AND2EB1-1 AND (E2-0004TO ANDSEENOTE12BUS 2EA1(TAG T2EB3 E2-0033-51CP2-EPTRET-03) CP2-EPSWEB-03 PENE CONTAINMENT RECIRC FAN FOR PRESSURIZER HEATER TRAIN AANOTE 12B~ ONLYPENE A-XD2PCPR1E2-0033-51 TRAIN ATOERFCMPTRTRAIN AA27-3X/2EA1 27-3Y/2EA1 27-3Y1/2EA1 ITE-27N-0011 AND -0014 E1-0008, -0010, -0010A, -0010B, AND -0016

E2-0033 SERIES ISOLATION TRANSFORMER A2PCPRTOERFCMPTRINSTTRIPS 2FNAV3 AND ALARMSINSTTRIPS2FNCB1 ANDALARMSTDCTRIPS2EB3-1ANDBT-2EB13 SCHEMATIC DIAGRAMS E2-0007,-0007A,-0008A,-0009, E1-0008 AND LOC: E-4)7.E2-2400-301 SYSTEM INDEX PROTECTIVE DEVICE SETTINGS SEENOTE 14SEENOTE14SEENOTE 14SEE NOTE 14 SEE NOTE 14SEENOTE 14SEENOTE 14SEE NOTE 14

27X-1,2,3 2EB327-1,22EB3A~200166NK200222A-XD2PCPR27-1,22EB127X-1,2,3 2EB1)-SAFEGUARD BLDG EL 810-6) - SAFEGUARD BLDG EL 810-6 2222ITE-27N

W1457C80A02 HI VOLTALARM"S" SIGNAL TO TRIPRELAYE2-0004LOC: E-527-3Z/2EA1 2ND LVL UV AUX 1457C80A02 CP2-EPSWEB-01 50-512FNAV350-512FNAV127AX2EB1327BX2EB13E2-0033-48 E2-0033-67 27-A1,22EB327-B1,2 2EB350-512FNCB127-B1,22EB127-A1,22EB1E~200229A3200A BUS 3 3W 480V SWITCHGEAR 2EB1 - (TAG 59X 2EB133200A BUS 3 3W 480V SWITCHGEAR 2EB3 (TAG 27AX1 2EB13BKR 2EA1-1 AND 2-E-00572-E-00572-E-0058SHOWN. THE SUFFIXES ARE THE ALTERNATE TAGNUMBER REPRESENTATIONS CONTAINING THE COMPLETE TAG 13.12.WITH (eg.59/2EB3). FOR THOSE METER/RELAY 592EB1(eg IS EQUIVALENT TO 59/2EB1). NUMBER THE UNDERBAR IS EQUIVALENT TO A FOR THAT PIECE OF EQUIPMENT THAT IT IS ASSOCIATED SLASHMETER/RELAY NUMBER SUFFIXES ARE NOT ALWAYS 14.CABLES ENCLOSED INSIDE DASHED LINE ARE ASSOCIATED CLASS 1E, TRAIN AA AND EQUIPMENT IS NON-1E. MANUAL CLOSE INTERLOCK SCREWS ARE REMOVED TO ALLOW LOCAL OPERATION OF 480V SWITCHGEAR BREAKERS. E2-0033-63, -71. FOR FUSE INFORMATION SEE THREE LINE DIAGRAMS, PT/2EB1PT/2EB3E1-0010-A, E1-0054-16, AND E2-0033-30 AND E2-0195-05 E1-0010, E1-0054-17 AND1823F94, 1823F94A, 1823F95, 1823F95AWESTINGHOUSE 480V SWGR BUS 2EB1 AND 2EB3 ONE LINE DIAGRAMS CP2-EPTRNT-05 CP2-EPTRNT-07 E2-0033-33 AND E2-0086-B E2-0033-35 AND E2-0086 200NK299449CP2-CICACO-01D INSTRUMENT AIR COMPRESSOR 2-01

CP2-CICACO-01

E2-0033-43 CSCSLVENDOR CABLE 2-CB-01* 22CIC01DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REV2323-E2-0005 CP-1 E2-0005 E2-0005-A

REFERENCE DRAWINGS

PENE 6.

15. THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE FDA-2005-003066-02-00 PER SK-0012-05-003066-02-00.

R TDPUR E2-0005-CP-15CP-15el126860.dgn DWG. NO.SH. NO.REV. HGFEDCBA234 56AB1CDEFGH123 456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE FINAL PRINT LUMINANTCPSESGLEN ROSE, TEXAS 2VSCSTSSEL277MVLLEGEND: OPERATED, DRAWOUT TYPE SST-SOLID STATE TRIP LS-LONG TIME, SHORT TIME LI-LONG TIME, INSTANTANEOUS I-INSTANTANEOUS TYPICALSSTLI600ASENSOR RATING LOCATION QUANTITY (NO NUMBER INDICATES ONE) -GREEN LIGHT -WHITE LIGHT -RED LIGHT -AMBER LIGHT TO GRD PULSE DETECTION SCHEME, REF DWG-3 NOTES:* 1,* 1AW-SEE NOTE 3,

2 -SEE NOTE 4 SELECTOR SWITCH CONTROL SWITCH WITH LIGHTS VOLTMETER SELECTOR SWITCH LOCAL STARTER MOTOR SPACE HEATER (
WATTS )
WATTS M-CONTACT OF PULSING CONTACTOR VOLTMETER CURRENT TRANSFORMER CLASS C-100
CONTROL ROOM PANEL NUMBER
HOT SHUTDOWN PANEL (HSP)

SHUTDOWN TRANSFER PANEL (STP) LOCALDRAWOUT BREAKER DISCONNECT AIR CIRCUIT BREAKER, STORED ENERGY ELECTRICALLY

WINDOW TYPE CT TYPE BYZ 50/5 AMP RATIO

- RESISTOR 1 , 5 WATT

62OTHERWISE NOTED.

1.2.EQUIPMENT ENCLOSED INSIDE DASHED LINE IS CLASS 1E ELECTRICAL EQUIPMENT EXCEPT AS FOLLOWS: GROUND PULSING AND FAULTED FEEDER LOCATION SCHEME IS NOT REQUIRED TO REMAIN FUNCTIONAL DURING OR AFTER A DESIGN BASIS EVENT. 3.UNDERVOLTAGE BY 27X RELAYS. FEEDER BREAKERS MARKED WITH 4.5.ELECTRICAL INTERLOCK SHALL PRECLUDE PARALLELING OF TWO SOURCE TRANSFORMERS. 6.FOR REMOTELY CONTROLLED BREAKERS LOCAL CONTROL IS NOT EFFECTIVE WHEN THE BREAKER IS IN OPERATING POSITION. 7.BREAKER TRIP RATINGS ARE ADJUSTABLE BETWEEN 50% TO 125% OF SENSOR RATING. -TWO CTS ARE ON THE BUS SIDE AND ONE CT IS ON THE 480V SWITCHGEAR VAAMMETER8.9.10.TRANSDUCER (XD) 277 GROUNDING RESISTOR, TAPPED AT 91.5 -27CLOSE-TRIP PUSH BUTTONS WITH LIGHTS - NUMBER OF FUSES --ALL MOTOR AND FEEDER RATINGS GIVEN IN HP UNLESSERF TRANSDUCER PANEL CP2-ECPRLV-17 -DIESEL GENERATOR IS CONNECTED TO THE 6.9KV SAFEGUARD BUS. DIESEL GENERATOR BREAKER a CONTACT ONLY AFTER THE 91.527-INDICATES DEVICE NUMBER OVERVOLTAGE, TYPE CV8, 67 VOLT RANGE ITE RELAY TYPE ITE51IM, STYLE 223S8541 TIME DELAY DROP-OUT AUXILIARY RELAY, 20-200 SEC 59G50/5162-1XW------59GXAUXILIARY RELAY UNDERVOLTAGE GE TYPE NGV13A11A OR EQUAL RELAYS59-OVERVOLTAGE RELAY ITE 59D, CAT 211C4175 UNDERVOLTAGE RELAY ITE 27N, CAT 211T0375 AGASTAT TYPE E7022PE 27,27-1,27-251ITE RELAY TYPE ITE51L, STYLE 223S5340 -TIME DELAY PICK-UP AGASTAT-E7012PA 0.1-1.0 SEC RLY B1,B227X-1,27X-2,27X-3-SPAREHVAC CENTRIFUGAL WATER CHILLER SPACESSTLI300A1600AF2DISOLATION TRANSFORMER FOR PRESSURIZER HEATER BACK-UP GROUP-B 2B6D4D3200AFSST LS3200ATS1BCCSSST1600AFTSTS4CSPACENON-SAFEGUARD) SSTLS 600A1600AF5D* 1A* 2264WSST800A1600AF5BTS(CONTAINMENT NON-SAFEGUARD) SSTLS 600A1600AF5CSSTLS 1200A1600AF* 1A* 23C* 1* 2M277ALARM4480/120V22VSTO ERF COMPUTER 232ITE-59D2CSTSSSTLI 200A1600AF3BTSCSCS600/5TSSSTLS1600AF2CTSSSTLS600A1600AF3DTS6BC3200AFSSTLS3200ATS(NOTE 5)NO3+* 1* 2CSCONTAINMENT RECIRC FAN LIPT480/120VVHI VOLT ALARM AABBCC2EB2-12-CB-11NC91.52ASPACELINK200191NK200192CP2-VAFNAV-02 CP2-CHCICE-06 CP2-EPTRNT-06 485KW2FNAV2AG200193Z 2-CB-033SEENOTE 102CICE6EG200194EG200194A 2PCPR22-CB-05NK200195A NK200195B 2MCCXEB2-2 EG200196A EG200197A EG200197B EG200198A EG200198B 2-CB-11MCC2EB2-1BT-2EB24 2MCCXEB2-1 WWSELCSSELTS125126KW (154HP) EG200031cbTRANSFORMER FROM 6.9KV SWGR DWG E2-0004-A LOC: F-6Z=5.75%2000/2667KVA, AA/FA -6900V 2.5%,-5%,-7.5%/480V TRAIN BTDC TRIPS 2EB2-1B~ONLY2-CB-051000/5(AUX BLDG SAFEGUARD) (AUX BLDG SAFEGUARD) SAFEGUARD) EG200196B SG BLDG EL 852-6" (AUX SG AND FUEL BLDG (SG BLDGSG BLDG EL 852-6" AUX BLDG EL 852-6" CONTROL BLDG EL 854-4" AUX BLDG EL 831-6" E2-0033-52 E2-0033-05 ITE-27NANDBT-2EB24ANDALARMSA-XD2PCPR2TO ERF COMP E2-0033-11 E2-0033-68 E2-0033-49 AND E2-0011E2-0008-B E2-0033-19 E2-0033-31 E2-0033-68 BBTO27-3X/2EA2, 27-3Y/2EA2 AND 27-3Y1/2EA2(TAG CP2-EPTRET-02) BUS 2EA2MCC 2EB2-3 MCC 2EB2-2 MCC XEB2-2 MCC XEB2-1 MCC 2EB2-1MCC2EB2-3MCC2EB2-2 CP2-EPSWEB-02 (E2-0004-A) INSTR TRIPS 2FNAV2ACaV-XD2EB2E2-0007-B AND E2-0033-68(TAG) - SAFEGUARD BLDG EL 852-6" E1-0010-A AND E1-0010 AND SEENOTE12E2-0033-37 AND SEE NOTE14SEENOTE14SEENOTE 14SEENOTE1438B* 1* 23SPACE600/5CS12BC2773200AFSSTLS3200ACSMBCATO ERF COMPUTER SAFEGUARD) SSTLS600A1600AF9DTSSAFEGUARD) SAFEGUARD) SSTLS400ASSTLS400ASSTLS600ASSTLS 800A1600AF1600AF1600AF 1600AFITE-59D8C8D7D7CTSTSTSTSSSTLI800A1600AF11B* 1* 2600/5ISOLATION TRANSFORMER FOR PRESSURIZER HEATER TSSSTLI 200A1600AF* 1* 2CSCS2480/120V3TS9B4SSTLI200A1600AF* 1A* 2600/5CS11ATSNON-SAFEGUARD) SSTLS400A1600AF11CTSSST300A10BTSSSTLI300A1600AF11DTS10D9CVS2226900V 2.5%,-5%,-7.5%/480V Z=5.75%+-TS(AUX BLDG (FUEL BLDG EL 796-0" CONTAINMENT RECIRC FAN 33480/120VPT2LIABCV2EB4-12-CB-1191.52000/2667KVA, AA/FAMCC2EB4-1MCC2EB4-2MCC2EB4-3MCC2EB4-4 EG200391A EG200391B EG200389EG200388EG200387A EG200387B EG200389A2MCCXEB4-22PCPR32FNAV42FNCB2 NK200386AG200385AG200385Z AG200384Z AG200384NK2003832MCCXEB4-1 CP2-EPTRNT-08 CP2-VAFNAV-04 CP2-VAFNCB-02 SEENOTE 10SEE NOTE 10SEENOTE 103NCSELAG200384Y AG200384X AG200384W 125MSH264W1252-CB-052-CB-032-CB-03L200A2EG200030abcacbPLANT ONE LINE DIAGRAM UNITS 1 AND 2 PRESSURIZED HEATER WIRING AND INTERCONNECTION DIAGRAM E2-0086WESTINGHOUSE DRAWINGS 1823F94, 1823F95 6.9KV AUXILIARIES ONE LINE DIAGRAM MCC ONE LINE DIAGRAMS B~ONLY2-CB-05TRANSFORMER T2EB4FROM 6.9KV SWGR DWG E2-0004-A LOC: G-6V2EB4SPARE(CONTAINMENT SAFEGUARD) AUX BLDG EL 810-6" (SG BLDGSG BLDG EL 852-6" SW INTAKE STRUCTURE (SW INTAKE STRUCTURE AUX BLDG EL 852-6" DIESEL BLDG EL 810-6" (DIESEL GENERATOR SAFEGUARD) FUEL BLDG EL 810-6" DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REV2323-E2-0005 CP-1E2-0005E2-0005-A METER/RELAY NUMBER SUFFIXES ARE NOT ALWAYS SHOWN. THE SUFFIXES ARE THE ALTERNATE TAG NUMBER FOR THAT 12.13.ALARME2-0033-07 E2-0033-52 E2-0007-C AND E2-0033-68 E2-0033-68 E2-0009-A AND E2-0033-68 E2-0009-B AND E2-0033-68 59GT2EB4MCC 2EB4-1 MCC 2EB4-2 MCC 2EB4-3 MCC 2EB4-4 MCC XEB4-2 E2-0033-68 BACK-UP GROUP-D E2-0033-39 AND E2-0033-21 E2-0033-25 MCC XEB4-1 E2-0033-49 AND ITE-27NE2-0004AAND ALARMAND ALARM TDCTRIPSBUS 2EA2(TAG CP2-EPTRET-04) (eg. 59/2EB3 A-XD2PCPR3TOERF COMP1000/5AINSTTRIPS 2FNAV4 (TAG CP2-EPSWEB-04) - SAFEGUARD BLDG EL 852-6" INST TRIPS 2FNCB22EB4-1 AND BT-2EB24 TRAIN BBPENEPENESCHEMATIC DIAGRAMS PIECE OF EQUIPMENT THAT IT IS ASSOCIATED WITH IS EQUIVALENT TO A SLASH. (e.g. IS EQUIVALENT TO 592EB1CONTAINING THE COMPLETE TAG NUMBER THE UNDERBAR ). FOR THOSE METER/RELAY REPRESENTATIONS E1-0001E2-0007B, -0007C, -0009A, -0011 AND -0014 E2-0033 SERIES CRDM VENT FAN59/2EB1). E1-0008E1-0010-B AND SEE NOTE 12 E1-0008,-0010,-0010A,-0010B, 14.7.E2-2400-301 INDEXPROTECTIVE DEVICE SETTINGS SYSTEM 27X-1,2,3 2EB427-1,22EB4EG20039027-AX-UNDER VOLTAGE RELAY, AGASTAT E7012PE 22ITE-27N2ITE-27NAGA221457C80A02 WS SIGNAL(E2-0004-A) LOC: E-527-3Z/2EA2 2EA2-1TO TRIPBKR AND SECOND LEVEL

UV AUX RELAY 27-A1,A21457C80A02 50-512FNCB250-512FNAV450-512FNAV227BX2EB2427AX2EB2459X2EB24592EB262-1X2FNAV262-12FNAV227AX-12EB2427-1,22EB227X-1,2,3 2EB259GXT2EB259GT2EB259GXT2EB462-1X2FNAV462-12FNAV462-1X2FNCB262-12FNCB2592EB4(NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASS3200A BUS 3 3W 480V SWITCHGEAR 2EB2 T2EB23200A BUS 3 3W 480V SWITCHGEAR 2EB4 A2PCPR2A2PCPR327-A1,22EB427-B1,22EB462X-AUXILIARY RELAY W TYPE AR1457C80A01 0.2-2.0 SEC AGASTAT TYPE E7014PA62-1-0.1-1.0 SEC AGASTAT TYPE E7012PA 2-E-00112-E-00112-E-0013AG200193PENE27-A1,22EB227-B1,22EB21600AF3SPAREDELETED11.DELETED CABLES ENCLOSED INSIDE DASHED LINE ARE ASSOCIATED CLASS 1E, TRAIN BB AND EQUIPMENT IS NON-1E. MANUAL CLOSE INTERLOCK SCREWS ARE REMOVED TO ALLOW LOCAL OPERATION OF 480V SWITCHGEAR BREAKERS. 300AREF CKD 2/14/97 CP-10 E2-0014-A AND E2-0086-C E2-0086-A LOC: E-4* 1A ARE TRIPPED ON BUS UNDERVOLTAGE BY 27 RELAYS OR BY FEEDER BREAKER MARKED WITH

1 ARE TRIPPED ON BUS NON FUSED DISCONNECT SWITCH (SEE NOTE 9)

FOR FUSE INFORMATION SEE THREE LINE DIAGRAMS, E2-0033-64, -73. PT/2EB4PT/2EB2FUSE:E2-0033, 49 AND DELETEDFSAR FIGURE 8.3-8 800AE2-0005-A

22CICO2200NK250159NK250159A VENDOR CABLE JB2T-4090 CP2-CICACO-02D THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE FDA-2005-003066-04-00 PER SK-0002-05-003066-04-00.

INSTRUMENT AIR COMPRESSOR 2-02 CP2-CICACO-02 E2-0033-45 TSSSTLI600A1600AFSPARECSCSLVENDOR CABLE 2-CB-01ISOLATION BETWEEN CLASS 1E BUS AND NON-CLASS 1E LOAD IS PROVIDED BY THE LOAD CIRCUIT BREAKER, COORDINATED WITH THE BUS UPSTREAM CIRCUIT BREAKERS, INDICATED BY

2 NEXT TO THE LOAD CIRCUIT BREAKER, AND THE BREAKER TRIPPED BY SAFETY INJECTION ACTUATION SIGNAL. LOAD CIRCUITS ARE ASSOCIATED CLASS 1E TRAIN AA, BB OR NON-CLASS 1E TRAIN C AS APPLICABLE.

200810-27LOAD SIDE. 416KWREFERENCE DRAWINGS 1.2.3.4.5.6.SEENOTE 14SEENOTE14SEENOTE14SEE NOTE 14 480V AUXILIARIES ONE LINE DIAGRAM SAFEGUARD BUSES 62X62SPARESPARE15.TRAIN BSPARE51JRMC200810-22TDPU1457C80A02 TDPURSME2-0005ACP-17CP-17el136230.dgn DWG. NO.SH. NO.REV. HGFEDCBA23 4 56AB1CDEFGH123 456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPEFINAL PRINT LUMINANTCPNPPGLEN ROSE, TEXAS

DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REV2323-E1-0007 CP-6 E1-0007 E1-0007-A E1-0007-B E1-0007-C

(NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASSSAFEGUARD AND AUXILIARY BUILDINGS SAFEGUARD 480V MCC'S ONE LINE DIAGRAM 25 KVA 460V-1' E1-0007-A REF CKD 05/13/97 CP-23 TM9B150AF125ATBATTERY ROOM 1-3(C) EXHAUST FAN-11 CP1-VAFNID-11 3C100AF7ATSPARE10F100AF 3ATWATER PUMP UNIT 1 CP1-DDAPRM-01 2M100AF1M225AF225ATI4RECIRC PUMP 05 CP1-CHAPCP-05 10M100AF50ATICOMPONENT COOLING WATER PUMP ROOM FAN COOLER 09 CP1-VAAUSE-09 CONTAINMENT SPRAY PUMP ROOM FAN 135M4CPOSITIVEDISPLACEMENT

CHARGING PUMP

ROOM FANCOOLER 03 CP1-VAFNCB-03 4F100AF7ATI100AF 7AT100AF7ATII3F100AF 15ATTMI3SUCTION HEADER CROSS CONNECT CHARGING PUMP MINIFLOW ISOLATION REFUELING WATER STORAGE TANK TO RESIDUAL HEAT REMOVAL PUMP 1 ISOLATION VOLUME CONTROL TANK OUTLET ISOLATION VALVE REFUELING WATER STORAGE TANK TO CHARGING PUMP VALVE DIESEL GENERATOR PACK A SERVICE WATER VALVE 9H6F1G8F5F8C2G5J 100AF15AT100AF15AT100AF15AT100AF15AT100AF15ATTMTMTMTMTMTM 3.2A3.2A1REFUELING WATER TO CONTAINMENT

SPRAY PUMPS 5C100AF15ATTMCONTAINMENT SPRAY PUMP 03 RECIRCULATION VALVECONTAINMENT SPRAY PUMP 01 RECIRCULATION VALVECONTAINMENT SPRAY HEAT EXCHANGER CONTROL VALVE RESIDUAL HEAT REMOVAL HEAT EXCHANGER 01

OUTLET CONTROL VALVENON-SAFETY LOOP RETURN TO

CCW HEADER

ISOLATION VALVE COMPONENT COOLING WATER HEAT EXCHANGER TO NON-SAFETY LOOP 8M8J7F7C7M7J6M6J3M100AF15AT100AF15AT100AF15AT100AF15AT100AF15AT100AF15AT100AF15AT100AF15ATTMTMTMTMTMTMTMTM3.2A11SPARE10C100AF30ATTMCP1-EPBCED-07 4H125ATTMSUPS BYPASS CP1-ECTRET-01 1CL2BL100AF100AF35AT35AT100AF35ATTMTMSTTMSTTM20ATMSHCOMPONENT COOLING WATER NON-SAFETY LOOP CONTROL VALVE COMPONENT COOLING WATER HEAT

EXCHANGER TO

NON-SAFETY LOOP ISOLATION VALVE STATION SERVICE TO AUXILIARY FW PUMPS VALVE 6AE'100231FROM 480V SWGR 1ASPACESTTM2DR11112100AT121111111111101 RETURN HEADER 01 CONTROL VLV 01 DISCHARGE 150AF1111.51.531.93400.710.50.71.90.1250.125 0.70.70.70.7AAAAAA5 KVACONT BELOW LEFT LOC: B-3TRAIN ACONT ABOVE RIGHTLOC: F-1CONT BELOW LEFT LOC: B-5WATER TRAIN A LOC: A-601 AND 03 CONT ABOVE RIGHT LOC: F-3SEE NOTE 7SEE NOTE 7 DWG E1-00051.01.01.01.0MCC COMPARTMENT NUMBER DRAWOUT BREAKER DISCONNECT X3' CIRCUIT BREAKER AF-BREAKER FRAME SIZE

AT-BREAKER TRIP RATING WITH GOULD-SHAWMUT 2 AMP FUSE TRIP RATING THERMAL OVERLOAD RELAY THERMAL MAGNETIC TRIP ELEMENT INEMA SIZE 2 STARTER INDICATES DISTRIBUTION TRANSFORMER 4CTM12MOTOR SPACE HEATER 2A3', 30 AMP FUSED SWITCH 480-240/120V-1 PHASE (FOR SPACE HEATERS) NEMA SIZE 1 STARTER INDICATES MOTOR 2 HORSEPOWER 2STINDICATES BREAKER WITH SHUNT TRIP DEVICE MOTOR STARTER COIL AND CONTACTS (REVERSING) MOTOR STARTER COIL AND CONTACT (NON REVERSING) TYPE TRI-ONIC FUSES LEGEND100AF50AT2DL100AFTM60AT50ATSPACEMAGNETIC TRIP ELEMENT SEE NOTE 9 ADJUSTABLE INSTANTANEOUS MAGNETIC TRIP CONDENSATE STORAGE TANK

TO CONDENSATE

SYSTEM MAKE-UP ISOLATION VALVE AND REJECTION 0.33E1-0037-15 MOV 1-8807A MOV 1-HV-4574 MOV 1-HV-4572 MOV 1-HV-4526 MOV 1-HV-4524 MOV 1-HV-4514 MOV 1-HV-4512 MOV 1-HV-4395 MOV 1-HV-4393 MOV 1-LCV-0112D MOV 1-HV-2484 BUS 1EB3/9D/COMP MOV 1-LCV-0112B MOV 1-8812A MOV 1-8110 MOV 1-FV-4772-1 MOV 1-FV-4772-2 MOV 1-HV-4758 BATTERY ROOM 1-1 HTR-03 CP1-VAHEUH-03 25KWTRANSF T1EC3BC1ED3-2 NK154336E1-0024-01C 90AE'100565C E'100565E'154335E'100537E'100538E'100539E'100540E'100544E'100545E'100546E'100547E'100548 E'100549E'100550E'100530E'100531E'100551E'100552E'100550A E'100553E'100554E'100555E'100556E'100557E'100558E'100559A'100562E'150175E'100567CP1-EPTSEB-18 1EB3-18SCP1-EPDPNB-28 BATTERY CHARGER E'100560A NK154334BC1ED1-2 E'154333CP1-EPTSEB-17 1EB3-17SCP1-EPBCED-03 CP1-EPDPNB-28 E1-0024-01C IEO100536CENTRIFUGAL CHARGING PUMP ROOM FAN COOLER 03 CP1-VAAUSE-039E3J100AF100AF7ATI113E'100535M E'100535N CP1-EPTSEB-16 1EB3-16SNK154332E1-0024-01C CP1-EPDPNB-28 E'154331E'100535A 20A2.0SEE REF DWG 3 (TYP)600A BUS 3' 3W 480V MOTOR CONTROL CENTER 1EB3-1 (TAG CP1-EPMCEB-03) - SAFEGUARD BUILDING EL 790'-6 INDICATES SPLICE 15ATTME'100553A SEE NOTE 7 A'100532E1-0056-59 A'100534M A'100534N E1-0057-20 E1-0054-20 E1-0053-49 E1-0056-55 E1-0044-11 E1-0062-14 E1-0050-18 E1-0050-16

E1-0050-12A E1-0050-08 E1-0050-10 E1-0050-06 E1-0043-15 E1-0043-13 E1-0061-16 E1-0061-04 E1-0062-24

E1-0062-59

E1-0061-14 E1-0049-07 E1-0049-08 E1-0049-05 E1-0020E'100560E1-0018-H E1-0018-02 E1-0057-14 FROM PLANT SUPPORT PWR PNL SUPPORT PWR PNL PWR PNLFROM PLANT SUPPORT MSHMOTOR SPACE HEATER WITH "X" WATT RATING NOTE 12NOTE11NOTE 11SEE NOTE 11SPAREAASPARE4M100AF15ATPOSITIVEDISPLACEMENT PUMP BYPASS 10J100AF3ATI0.7VALVE MOV 1-8109 4J1R100AF15ATTME~154399A,B,C E~154399JB 1S-5164~ JB 1A-5211~ E~154399D,E,F AASEE NOTE 7 E1-0061-65 R-INDICATES FIREZONE R CABLE INSTALLED TO PROVIDE A ONE HOUR FIRE BARRIER REQUIRED TO MEET FIRE

SAFE SHUTDOWN ANALYSIS REQUIREMENTS SPARECP1-EPTRNT-12 A'100563E1-0024-D CONTROL BLDG BYPASS 10 KVA 480V 1' TRANSF T1C3 R5RCSLCS1UPS AND DIST ROOM FAN COIL UNIT

CP1-VAAUPR-01

E1-0069-24 JB 1A-5250~ E~154399G SAFETY INJECTION ISOLATION VALVE MOV 1-8814B PUMP MINIFLOW E1-0056-57A SEE NOTE 7 A'100543E1-0048-20 E1-0057-29 FSAR FIGURE 8.3-9 1A1B1AREACTOR MAKE-UP CHILLED WATER CP1-VAAUSE-13 SPARE120W25BATTERY ROOM 1-1(A) EXHAUST FAN 08 CP1-VAFNID-08 1.5FROM PLANT 120W100AF2BR1CRCC9M100AFCPLANT ONE LINE DIAGRAM UNITS 1 AND 2 REFERENCE DRAWINGS NOTESE1-2400 PROTECTIVE DEVICE SETTINGS E1-0001E1-0007-D CONTROL POWER XFMR FUSE & CONTROL CIRCUIT LOADING DATAE1-0066-74LOAD SHEDDING SCHEMATIC DIAGRAM SEE NOTE 13 SEE NOTE 13 ABBATTERY CHARGER MCC AND MOTOR SPACE HEATERS 1.2.3.4. 5.6.INTERRUPTING RATING OF MCC COMBINATION STARTERS AND FEEDER THERMAL OVERLOAD RELAYS FOR CLASS 1E MOTOR OPERATED VALVES ARE USED FOR ALARM ONLY. CIRCUIT BREAKERS IS 25,000 RMS SYMMETRICAL AMPERES. 7.FOR BREAKER/OLH SETTINGS SEE REFERENCE DRAWING 2. SPLICE #4 AWG ONTO CABLE IN TRANSFER SWITCH ENCLOSURE. TERMINATE #4 AWG ONTO TRANSFER SWITCH. THIS TRANSFER SWITCH IS AN "OFF-LOAD TYPE" AND IS NORMALLY ALIGNED TO THE MCC. IT CAN ONLY BE ALIGNED TO PLANT SUPPORT POWER DURING OUTAGES. REQUIREMENTS AND PREREQUISITES FOR ELECTRICAL POWER SYSTEM". TRANSFER OF POWER ARE STATED IN DBD EE-041 "480V AND 120V AC 9.DELETED10.11.12.DELETED100AF BREAKER TO BE REPLACED WITH 150AF BREAKER WHEN REPLACEMENT OF BREAKER IS NEEDED UNLESS OTHERWISE NOTED. DELETED13.--ABDELETEDISOLATION BETWEEN CLASS 1E BUS AND NON-CLASS 1E LOAD IS ASSOCIATED CLASS 1E, TRAIN AA OR TRAIN BB AS NOTED. EQUIPMENT/CABLES ENCLOSED INSIDE DASHED LINE ARE CLASS 1E, TRAIN A OR TRAIN B AS NOTED. EQUIPMENT OUTSIDE CABLE(S) ENCLOSED INSIDE THE DASHED LINE IS (ARE) THE DASHED LINE IS NON-CLASS 1E, UON. CP1-CIDYIA-01 18.3 KWDISC SW CP1-CIDSNB-01 FOR INSTR AIR DRYER FUSES ARE NON-CLASS 1E. 14.NOTE 14NOTE 145.E1-0024-04FUSE BILL OF MATERIAL 90A-FUSE90AFUSE RATING --FUSE B/M ITEM NUMBER REF DWG 5 159159157159CCCAAACSEE NOTE 13 UPSTREAM CIRCUIT BREAKER, INDICATED BY NEXT TO THE LOAD CIRCUIT BREAKER, AND TRIPPING THE CIRCUIT BREAKER OR

STARTER BY SAFETY INJECTION SIGNAL INDICATED BY OR CNEXT TO THE BREAKER/STARTER AS FOLLOWS: TRIPPED BY SAFETY INJECTION ACTUATION SIGNAL (SIAS)TRIPPED BY SAFETY INJECTION SEQUENCER AUTO LOCKOUT CONTACT (SIS/AL) ABPROVIDED BY LOAD CIRCUIT BREAKER, COORDINATED WITH THE BUS 1.2. 3.4.8.JB 1S-5773~ E1-0049-05 E'100559A 1.0R THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE FDA-2005-003364-12-00 PER SK-0006-05-003364-12-00. EES200607-17MHF200607-17E1-0007ACP-35CP-35el123230.dgn DWG. NO.SH. NO.REV. HGFEDCBA23 456AB1CDEFGH123456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE FINAL PRINT LUMINANTCPSESGLEN ROSE, TEXAS E1-0007-B DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVCP-62323-E1-0007 E1-0007E1-0007-A

E1-0007-B

E1-0007-C ONE LINE DIAGRAM SAFEGUARD 480V MCC'S SAFEGUARD AND AUXILIARY BUILDINGS (NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASS1BL100AF70ATTMBATTERY CHARGER 10F150AF125ATTM10M100AF20ATEG100472BATTERY ROOM 1-2(B)EXHAUST FAN 09 8M100AF7ATISTTMEG100473EG100474EG100476SEE NOTERESIDUAL HEATREMOVAL PUMPROOM FAN 02 CP1-VAAUSE-02SAFETY INJECTIONPUMP ROOM FAN 06SPARE8C8J11J100AF7AT100AF7AT100AF50ATII2CONTAINMENT SPRAYPUMP ROOM FAN 12 11M100AF7ATI1EG1004789C100AF15ATI1EG1004799H100AF15ATI17M100AF7AT8F100AF15ATTMEG100483EG100484EG100485EG100486EG100487EG100488EG100500EG100490EG100491 EG100492CONTAINMENT HYDROGENPURGE AIR TO EXHAUSTUNITS ISOLATIONCONTAINMENT HYDROGENPURGE AIR SUPPLY TOCONTAINMENT ISOLATIONRESIDUAL HEATREMOVAL TO HOT LEGSREACTOR COOLANTPUMP SEAL WATER ISOLATIONSAFETY INJECTIONPUMP TO COLD LEGSCHARGING PUMP TOREACTOR COOLANT SYSTEM ISOLATIONSAFETY INJECTIONPUMP TO HOT LEGS 9M3J3M5C7C5F6F6J 100AF15AT100AF100AF15AT100AF15AT100AF15AT100AF15AT100AF15AT100AF15AT100AF15ATTMTMTMTMTMTMTMTMTM 1EG100495CHARGING SUCTIONCROSS CONNECTION 4C100AF15ATTM100AF15AT1EG100496EG100497EG100498EG100501EG100502EG100503EG100504EG100505EG100506CHEMICAL ADDITIVETANK ISOLATION VALVEREFUELING WATERCONTAINMENT SPRAYCHILLED WATER RETURNHEADER/CHILLED WATERCIRCULATING PUMPCHILLED WATERSUPPLY HEADER/CONTCOOLING UNIT COOLERSSEAL WATERINJECTION ISOLATIONSEAL WATERINJECTION ISOLATIONSEAL WATERINJECTION ISOLATIONSEAL WATERINJECTION ISOLATION4M7J5J4J7F1J2J2M3C3F100AF15AT100AF15AT100AFTM100AF15AT100AF15AT100AF15AT100AF15AT100AF15AT100AF15ATTMTMTMTMTMTMTMTMTMEG100475100AF15AT1TMSTEAM GENERATORSTEAM GENERATOREG10048112C100AF15ATTMSTEAM GENERATORSTEAM GENERATOREG10048212M100AF15ATTMBATTERY CHARGER 53A1DL1FL100AF100AF100AF35AT100AF70ATTMTMTMSTTMEG10051311F150AF125ATTMEG1005176M100AF15ATTMAG100510EG1004892F100AFTM2EG100494100AF15ATEG100198A EG100198B FROM 480V SWGR 11A1DR1FR1BRTM12F12J1111112111111111111111111110.331.30.331.91.91.91.3 1.91.91.91.91.61.61.61.6 0.70.70.70.71.533535EXCHANGER 02 OUTLETHEADER HEAT CONNECTION 100AF70ATTMEG100512BB45 KVA5 KVALOC: A-3LEFT CONT BELOW LOC: A-5LEFT CONT BELOW LOC: F-1RIGHTCONT ABOVE LOC: F-3RIGHTCONT ABOVE LOC: E-3TRAIN BTO CONTAINMENT SPRAYPUMPS 02 AND 04E1-0020-AE1-0019LOOP 4 ISOLATIONLOOP 3 ISOLATIONLOOP 2 ISOLATIONLOOP 1 ISOLATION 60AT30AT60AT0.252.64F6C3.2ASPAREMCC COMPARTMENT NUMBER DRAWOUT BREAKER DISCONNECT 3~ CIRCUIT BREAKER AF-BREAKER FRAME SIZE AT-BREAKER TRIP RATING THERMAL OVERLOAD RELAY THERMAL MAGNETIC TRIP ELEMENT INEMA SIZE 2 STARTER INDICATES DISTRIBUTION TRANSFORMER 4CTM12480-240/120V-1 PHASE (FOR SPACE HEATERS) NEMA SIZE 1 STARTER INDICATES MOTOR 2 HORSEPOWER 2STINDICATES BREAKER WITH SHUNT TRIP DEVICE MOTOR STARTER COIL AND CONTACTS (REVERSING) MOTOR STARTER COIL AND CONTACT (NON REVERSING) LEGEND13.0I20AT50ATEG150179MAGNETIC TRIP ELEMENT ADJUSTABLE INSTANTANEOUS MAGNETIC TRIP NOTES (UNLESS OTHERWISE NOTED) BUS 1EB2/3D/COMPMOV 1-8351AMOV 1-8351BMOV 1-8351CMOV 1-8351DVALVE MOV 1-HV-2491BVALVE MOV 1-HV-2492BVALVE MOV 1-HV-2493BVALVE MOV 1-HV-2494BBATTERY ROOM1-2 UNIT HTR-0225KWCP1-VAHEUH-02CP1-EPBCND-02TRANSF CP1-ELTRET-04CP1-EPBCED-02MOV 1-8821BNUMBER 2 SAFETYINJECTION PUMP SUCTIONMOV 1-8923BMOV 1-8100MOV 1-8835MOV 1-8105MOV 1-8802BFIRE PROTECTIONCONTAINMENT ISOLATION MOV 1-HV-4075BRESIDUAL HEATREMOVAL SYSTEM TO COLD LEG ISOLATION VALVEMOV 1-8924MOV 1-LV-4755MOV 1-HV-4777MOV 1-HV-4759MOV 1-HV-6082MOV 1-HV-6084MOV 1-8840VALVE MOV 1-HV-5542VALVE MOV 1-HV-5540SAFEGUARD BUILDINGFLOOR DRAIN SUMP 1 PUMP 02 CP1-WPAPSS-02SAFEGUARD BUILDINGFLOOR DRAIN SUMP 1 PUMP 01CP1-WPAPSS-01 SEE NOTE 3CP1-VAAUSE-12CP1-VAAUSE-06CP1-VAFNID-09BC1ED2-1600A BUS 3~ 3W 480V MOTOR CONTROL CENTER 1EB2-1CP1-EPMCEB-02) - SAFEGUARD BUILDING EL 852'-6" 10HRSPARE10HL100AF70ATTM10D100AF70AT100AF35ATTMTM100AF70ATTM1M100AF13.0I7ATEG150044NK154325NK154326E1-0024-01CNK100509E1-0926-01NK100509CCP1-EPDPNB-27PWR PNLBATTERY CHARGERCP1-EPBCED-06BC1ED4-1EG154323CP1-EPTSEB-121EB2-12SEG100515AE1-0018-02AEG100515E1-0024-01CCP1-EPDPNB-27NK154324CP1-EPTSNB-131EB2-13SCP1-ELTRNT-27(PANEL S2)1-8809B11DSPACE10B100AFTM115ATBBAG100514AE1-0059-78AG100514CP1-EPTSEB-111EB2-11SNK154322E1-0024-01C20ASAFEGUARD BLDG LTGEG100511ASAFEGUARD BLDG LTGCP1-ELTRET-03TRANSF 45 KVAEG154327CP1-EPTSEB-141EB2-14SEG100511NK154328E1-0024-01C 90A5MTM,ISPARE225AF150AT(TYP)DWG 3SEE REFINDICATES SPLICE TRANSFORMER XFS2(PNL ESBD2, ESB8 AND ESB10ESB6(PNL ESB2 AND BC1D2E1-0057-30E1-0037-31E1-0037-29E1-0037-27E1-0037-25E1-0061-69 E1-0061-68 E1-0061-67 E1-0061-66 E1-0062-64 E1-0062-61 E1-0061-01 E1-0062-68 E1-0061-02E1-0062-06 E1-0062-08 E1-0066-68 E1-0062-21 E1-0062-62E1-0049-04 E1-0049-06E1-0049-12 E1-0054-13 E1-0054-15 E1-0062-69 E1-0059-31 E1-0059-29 E1-0056-79 E1-0055-16E1-0053-42E1-0057-16CP1-EPDPNB-27SUPPORT PWR PNLFROM PLANTFROM PLANT SUPPORTRADIATION MONITOR SKID1-REK-5502/03/66TRANSF (SAMPLE PUMPSCP1-VAAPRE-01 ANDCP1-VAAPRE-02) FROM PLANTSUPPORT PWR PNLCP1-EPDPNB-27SUPPORT PWR PNLFROM PLANT45 KVASEE NOTE 5 5SPARESPARESPAREISOLATION VALVEMOV 1-8801BCHARGING PUMPSSI HEADER IN MCC 1EB2-1/11D/COMP STARTER LOCATEDE1-0053-44AE1-0053-48AE1-0055-16A DWG E1-0005-AE1-0901-AE1-0901-AESB4))CP1-RMTRNT-01 & 025502/03/661-RUK-20AFUSE20AFUSE RATING --FUSE B/M ITEM NUMBER REF DWG 4 TRAIN B181159157157157COLD LEG INJECTIONHEADER CROSS SAFETY INJECTION/ 1.319.2FSAR FIGURE 8.3-9 19.21.2.3.5.INTERRUPTING RATING OF MCC COMBINATION STARTERS AND FEEDER PLANT ONE LINE DIAGRAM UNITS 1 AND 2 CIRCUIT BREAKERS IS 25,000 RMS SYMMETRICAL AMPERES. ALTERNATORS LOCATED IN THE MCCS. SAFEGUARD BUILDING FLOOR DRAIN SUMP 1 AND SUMP 2 PUMPS THERMAL OVERLOAD RELAYS FOR CLASS 1E MOTOR OPERATED VALVES ARE USED FOR ALARM ONLY. REFERENCE DRAWINGS E1-00011.2.E1-2400PROTECTIVE DEVICE SETTING FOR BREAKER/OLH SETTINGS SEE REFERENCE DRAWING 2.CP1-WPAPSS-01 AND CP1-WPAPSS-02 WILL HAVE ELECTRIC SPLICE #4 AWG ONTO CABLE IN TRANSFER SWITCH ENCLOSURE. TERMINATE #4 AWG ONTO TRANSFER SWITCH.3.E1-0007-ECONTROL POWER XFMR FUSE AND CONTROL CIRCUIT LOADING DATA THIS TRANSFER SWITCH IS AN "OFF-LOAD TYPE" AND IS NORMALLY ALIGNED TO THE MCC. IT CAN ONLY BE ALIGNED TO PLANT SUPPORT

POWER DURING OUTAGES. REQUIREMENTS AND PREREQUISITES FOR TRANSFER OF POWER ARE STATED IN DBD EE-041 "480V AND 120V AC ELECTRICAL POWER SYSTEM". 6.7.10.100AF BREAKER TO BE REPLACED WITH 150AF BREAKER WHEN REPLACEMENT OF BREAKER IS NEEDED UNLESS OTHERWISE NOTED.E2-0024-04FUSE BILL OF MATERIAL 4.EQUIPMENT/CABLES ENCLOSED INSIDE DASHED LINE ARE CLASS 1E, TRAIN A OR TRAIN B AS NOTED. EQUIPMENT OUTSIDE THE DASHED LINE IS NON-1E, UON.5.E1-0066-76LOAD SHEDDING SCHEMATIC DIAGRAM 11.ISOLATION BETWEEN CLASS 1E BUS AND NON-CLASS 1E LOAD IS A-ISOLATION BETWEEN CLASS 1E BUS AND NON-CLASS 1E LOAD IS CB-4.CCCCMCC AND MOTOR SPACE HEATERS 1EG154321EG15436012NOTE SEE FUSES ARE NON-CLASS 1E.NOTE 13NOTE 13CP1-VAFNCB-08CP1-VAFNCB-09 PROVIDED BY LOAD CIRCUIT BREAKER, COORDINATED WITH THE BUS BREAKER/STARTER AS FOLLOWS: TRIPPED BY SAFETY INJECTION ACTUATION SIGNAL (SIAS) CONTACT (SIS/AL) TRIPPED BY SAFETY INJECTION SEQUENCER AUTO LOCKOUT FUSES IN SERIES, EACH COORDINATED WITH THE BUS UPSTREAM CIRCUIT BREAKER, INDICATED BY NEXT TO THE BREAKER/FUSE. CAB8.12.13.9.CABLE(S) ENCLOSED INSIDE THE DASHED LINE IS (ARE) ASSOCIATED CLASS 1E, TRAIN AA OR TRAIN BB AS NOTED.SEE NOTE 8NOTE 8SEEANOTE 8NOTE 8SEEASEE NOTE 10 AND 11 AB CSEE NOTE 10 SEE NOTE 10 SEE NOTE 6 UPSTREAM CIRCUIT BREAKER, INDICATED BY NEXT TO THE LOAD BY SAFETY INJECTION SIGNAL INDICATED BY OR NEXT TO THE CIRCUIT BREAKER, AND TRIPPING THE CIRCUIT BREAKER OR STARTER PROVIDED BY TWO BREAKERS, A BREAKER AND A FUSE OR TWOSEE NOTE 3E1-0049-06EG100497AJB1S-5769G 1.03.2AWITH GOULD SHAWMUT TYPE TRIONIC FUSES 3.2 AMP FUSE TRIP RATING 3~, 30 AMP FUSED SWITCH ST(TAGEG150043MOV,E1-0056-78 BSHUNT TRIP. TRIPPED. THE BREAKER IS REQUIRED TO BE MANUALLY CLOSED AFTER FAN CP1-VAFNCB-09 IS RUNNING AND SUPPLY FAN CP1-VAFNCB-08 IS THE BREAKER IS TRIPPED BY SHUNT TRIP ACTUATION IF THE EXHAUSTROOM SUPPLY FANCHEMICAL FEEDHIGH PRESSUREROOM EXHAUST FANCHEMICAL FEEDHIGH PRESSURESEE NOTE 9 CMOVCONTROL ISOLATION SEAL WATER PRESSUREREACTOR COOLANT PUMP1-HV-8402AEG122204E1-0061-99 0.6610-312013GAW10-312013BSMFDA-2010-000172-75-00 PER SK-0004-10-000172-75-00. THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE 0.33Rel123240.dgn CP-37CP-37E1-0007DWG. NO.SH. NO.REV. HGFEDCBA23 4 56AB1CDEFGH123456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$ < FINAL PRINT > GLEN ROSE, TEXAS CPNPPLUMINANTDWG. NO.SH. NO.REV. HGFEDCBA23 4 56AB1CDEFGH123456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$ < FINAL PRINT > GLEN ROSE, TEXAS CPNPPLUMINANT CP-62323-E1-0007 E1-0007-C E1-0007-A E1-0007-B E1-0007(NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASSSAFEGUARD AND AUXILIARY BUILDINGS SAFEGUARD 480V MCC'S ONE LINE DIAGRAM DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVE1-0007-C CP-15E1-0007-C E1-0007-D

E1-0007-E DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVREF CKD 05/15/97 CP-25 E1-0007-C MCC COMPARTMENT NUMBER DRAWOUT BREAKER DISCONNECT X3~ CIRCUIT BREAKER AF-BREAKER FRAME SIZE

AT-BREAKER TRIP RATING WITH GOULD-SHAWMUT 2 AMP FUSE TRIP RATING THERMAL OVERLOAD RELAY MAGNETIC TRIP ELEMENT THERMAL MAGNETIC TRIP ELEMENT INEMA SIZE 2 STARTER INDICATES DISTRIBUTION TRANSFORMER 4CTM12MOTOR SPACE HEATER 2A3~, 30 AMP FUSED SWITCH 480-240/120V-1 PHASE (FOR SPACE HEATERS) NEMA SIZE 1 STARTER INDICATES MOTOR 2 HORSEPOWER 2STINDICATES BREAKER WITH SHUNT TRIP DEVICE LEGENDTYPE TRI-ONIC FUSES MOTOR STARTER COIL AND CONTACT (NON REVERSING) MOTOR STARTER COIL AND CONTACTS (REVERSING)EG100624100AF15ATTMREACTOR COOLANTISOLATION VALVE 10MTM4J100AF7ATISUCTION HEADER CROSS CONNECT 3M100AF15ATTMEG100602RESIDUAL HEAT 2J100AF15ATCP1-VAFNID-10 100AF15AT7F100AF7ATI1EG100596EG100598BORIC ACID TRANSFERCHILLED WATER RECIRC PUMP 06 CP1-CHAPCP-06CENTRIFUGAL CHARGINGPUMP ROOM FAN COOLER8M9M1F6C100AF30ATAG100592BATTERY ROOM1-3(C) EXHAUSTFAN 12 CP1-VAFNID-12 3C100AF7ATI100AF50AT100AF15AT100AF7ATIITMI2EG100470CONTAINMENT SPRAYPUMP ROOM FAN 14CP1-VAAUSE-14 6F100AF7ATITMEG100605CHARGING PUMPMINIFLOW ISOLATION 4F100AF15ATTMEG100606EG100607EG100608EG100610EG100611EG100612REFUELING WATERSTORAGE TANK TORESIDUAL HEAT REMOVALPUMP 2 ISOLATIONVOLUME CONTROL TANKOUTLET ISOLATION VALVEDIESEL GENERATORPACK B SERVICE WATERRESIDUAL HEATREMOVAL PUMP 2MINIFLOW VALVERESIDUAL HEATREMOVAL CROSSCONNECTSERVICE WATERTO MOTOR DRIVENAFW PUMP 0210H3F8C8F3J2M7C9C 100AF15AT100AF15AT100AF15AT100AFTMTMTMTM3.2ATM100AF15AT3.2A21EG100623CONTAINMENT SPRAYPUMP 04 RECIRCULATING 2F100AF15ATTMEG100622EG145310EG100620EG100619EG100618 EG100617EG100616EG100615 EG100614CONTAINMENT SPRAYPUMP 02 RECIRCULATINGRESIDUAL HEATREMOVAL HEATEXCHANGER 02 OUTLET CONTROL VALVESTATION SERVICEWATER TRAIN B TOAUXILIARY FW PUMPSCOMPONENT COOLINGWATER HEAT EXCHANGERTO NON-SAFETY LOOP ISOLATION VALVE 2C8J5F9J9F7M7J6M6J100AF15AT100AF15AT100AF15AT100AF15AT100AF15AT100AF15AT100AF15AT100AF15AT100AF15ATTMTMTMTMTMTMTMTMTM11H100AF15ATTMPUMP THERMAL BARRIERCLR CCW CONTAINMENT ISOLATION VALVEEG10048011E100AFTMBATTERY CHARGERCP1-EPBCED-04MINIFLOW ISOLATIONBYPASS VALVE 10B150AF125ATEG145291TM10DL100AF35AT100AF70ATSTTMSTTM100AF20ATEG100603100AF 15ATTM1M1EG100601REFUELING WATERSTORAGE TANK TO SAFETY INJECTION PUMPS TMEG100591COMPONENT COOLINGWATER SAFEGUARDSLOOP 02 RETURN 5MNON-SAFETY LOOPRETURN TO COMPONENT COOLING WATER HEADERISOLATION VALVECONTAINMENT SPRAYHEAT EXCHANGER 02DISCHARGE CONTROLCOMPONENT COOLING 4CMINIFLOW ISOLATIONBYPASS VALVE 1ABORIC ACID FILTER TO CHARGING PUMP TMSTTM5KVA4MEG1006041EG1005905J3.2A3.2A150AF125AT1C100AF15ATTM1EG100636BATTERY CHARGERBC1ED4-2 CP1-EPBCED-08 1111112111111111111111111110.70.71.91.31.9333251.51.90.70.71.30.131.90.70.70.70.70.70.1250.125 BB2.6CLR CCW CONTAINMENTPUMP MOTOR AIR AND LOCHARGING PUMP 1 TRAIN BCHARGING PUMP 2 45AT1.01.01.01.0 100AF50AT20ATCOMPONENT COOLINGWATER PUMP ROOM FANCOOLER 10CP1-VAAUSE-10EG1006003EG100609REFUELING WATERSTORAGE TANK TO CHARGING PUMP VALVE EG100391C

EG100391D TM12D12FL200AT40AT150AF15ATTM12FR150AF15AT12J150AF15AT12M12BNK150158SPARESPARESPARESPACESEE NOTE 07 LOC: A-3THIS DWG CONTLOC: A-5THIS DWGCONTLOC: F-1THIS DWGCONTLOC: F-3THIS DWGCONTTMTM11ADJUSTABLE INSTANTANEOUS MAGNETIC TRIP SEE NOTE 8 TM, I2.0CONDENSATE STORAGETANK TO CONDENSATEREJECTION ISOLATIONSYSTEM MAKE-UP AND 0.33EG100613E1-0037-16 EG100613AMOV 1-8804BMOV 1-8806MOV 1-8807BMOV 1-8111MOV 1-8812B ) - AUXILIARY BUILDING EL 790'-6"600A BUS 3~ 3W 480V M0TOR CONTROL CENTER 1EB4-104 CP1-VAAUSE-04MOV 1-HV-4708PUMP 2 TBX-CSAPBA-02MOV 1-LCV-0112CMOV 1-LCV-0112EMOV 1-FCV-0611MOV 1-8716BMOV 1-HV-2481VALVE MOV 1-HV-4394VALVE MOV 1-HV-2485 FROM SPLICE BOX DWG E1-0005-A LOC: A-6JB 1S-4354GVALVE MOV 1-HV-4396VALVE MOV 1-HV-4513MOV 1-HV-4515MOV 1-HV-4525MOV 1-HV-4527MOV 1-HV-4573VALVE MOV 1-HV-4575BC1ED2-2MOV 1-HV-4709MOV 1-8511BMOV 1-8512BVALVE MOV 1-FV-4773-1VALVE MOV 1-FV-4773-2MOV 1-8104BATTERY CHARGERBC1D4 CP1-EPBCND-04

53ABBAG154339CP1-EPTSEB-071EB4-07SCPX-EPDPNB-45AG100629E1-0024-01CNK05444090AEG10063111BL100AF100AF70ATTMTM11BR30ATT1EC4CP1-ECTRET-02SUPS BYPASS EG154344NK154343E1-0024-01CCPX-EPDPNB-45CP1-EPTSEB-091EB4-09SE1-0019EG154342CP1-EPTSEB-081EB4-08SEG100634NK154341CPX-EPDPNB-45E1-0020-A 5C11BATTERY ROOM1-2(B) EXHAUSTFAN 10EG100593MSH1.5EG154337E1-0024-01CNK154338CP1-EPTSEB-06 1EB4-06SEG100593A A20NOTE90AINDICATES SPLICE SEE REFDWG 3 (TYP)2.0100AF15ATTME1-0057-22E1-0057-18E1-0050-38E1-0061-10E1-0056-58E1-0056-56E1-0062-13E1-0062-15E1-0061-05 E1-0062-25 E1-0062-26E1-0061-15 E1-0061-17 E1-0063-06 E1-0063-08 E1-0037-13 E1-0043-14 E1-0050-07 E1-0050-09 E1-0050-11 E1-0050-17 E1-0050-19 E1-0050-36 E1-0061-97 E1-0049-09 E1-0049-10 E1-0061-18 E1-0018-HE1-0018-02AEI-0050-39E1-0061-95 E1-0048-20PLANT SUPPORTPWR PNLPWR PNLPLANT SUPPORT FROMFROMFROM PLANT SUPPORTPWR PANEL 11NOTE 10NOTE 10NOTE 10NOTE 10MSHMOTOR SPACE HEATER WITH "X" WATT RATING 225AF10JTM15AT100AF5E1-0069-25CP1-VAAUPR-02 FAN COIL UNITUPS AND DIST ROOM SEE NOTE 7 1EG154401EG154401ASAFETY INJECTIONISOLATION VALVEMOV 1-8813PUMP MINIFLOWCOMPONENT COOLINGCONTAINMENT ISOL VLVMOV 1-HV-4700WATER TO REACTORCOOLANT PUMPS COOLERSCP1-VAAUSE-08MOTOR DRIVEN AUX FWPUMP ROOM FAN 08EG1005991E1-0053-46AE1-0043-16E1-0050-13E1-0053-50AE1-0062-12AE1-0054-21AEG100595KW15.510.3FSAR FIGURE 8.3-9 B120WCPX-EPDPNB-45FROMPLANT SUPPORTPWR PNL10DRC11MCREACTOR COOLANTE1-0024-01C SPACE HEATERS MCC AND MOTOR 150AFCSPARENOTESE1-0001E1-2400E1-0007-E 3.2.1.REFERENCE DRAWING PLANT ONE LINE DIAGRAM UNITS 1 AND 2 PROTECTIVE DEVICE SETTINGS CONTROL POWER XFMR FUSE AND CONTROL CIRCUIT LOADING DATAE1-0066-76LOAD SHEDDING SCHEMATIC DIAGRAM SEE NOTE 12 SEE NOTE 12 AB7.81.7.3.4.5.6.INTERRUPTING RATING OF MCC COMBINATION STARTERS AND FEEDER THERMAL OVERLOAD RELAYS FOR CLASS 1E MOTOR OPERATED VALVES ARE USED FOR ALARM ONLY. CIRCUIT BREAKERS IS 25,000 RMS SYMMETRICAL AMPERES. 8.FOR BREAKER/OLH SETTINGS SEE REFERENCE DRAWING 2. 9.10.THIS TRANSFER SWITCH IS AN "OFF-LOAD TYPE" AND IS NORMALLY ALIGNED TO THE MCC. IT CAN ONLY BE ALIGNED TO PLANT SUPPORT POWER DURING OUTAGES. REQUIREMENTS AND PREREQUISITES FOR

TRANSFER OF POWER ARE STATED IN DBD EE-041 "480V AND 120V AC ELECTRICAL POWER SYSTEM". SPLICE #4 AWG ONTO CABLE IN TRANSFER SWITCH ENCLOSURE. 11.DELETED2.100AF BREAKER TO BE REPLACED WITH 150AF BREAKER WHEN REPLACEMENT OF BREAKER IS NEEDED UNLESS OTHERWISE NOTED. DELETED12.--ABDELETEDISOLATION BETWEEN CLASS 1E BUS AND NON-CLASS 1E LOAD IS EQUIPMENT/CABLES ENCLOSED INSIDE DASHED LINE ARE CLASS 1E, TRAIN A OR TRAIN B AS NOTED. EQUIPMENT OUTSIDE THE DASHED LINE IS NON-1E, UON. CABLE(S) ENCLOSED INSIDE THE DASHED LINE IS (ARE) ASSOCIATED CLASS 1E, TRAIN AA OR TRAIN BB AS NOTED.CP1-CIDYIA-0218.3 KWFOR INSTRUMENT AIR DRYERDISC SW CP1-CIDSNB-02REMOVAL PUMP 2 TOSAFETY INJECTION PUMPHEADER ISOLATION02 ISOLATION VALVEWATER HEAT EXCHANGERTO SAFEGUARDS LOOP 90A-FUSE90AFUSE RATING --FUSE B/M ITEM NUMBER REF DWG 5 1591595.E1-0024-04FUSE BILL OF MATERIAL FUSES ARE NON-CLASS 1E. 13.157NOTE 13159159NOTE 13NOTE 13CSEE NOTE 12 PROVIDED BY LOAD CIRCUIT BREAKER, COORDINATED WITH THE BUS UPSTREAM CIRCUIT BREAKER, INDICATED BY NEXT TO THE

LOAD CIRCUIT BREAKER, AND TRIPPING THE CIRCUIT BREAKER OR OR NEXT TO THE BREAKER/STARTER AS FOLLOWS: TRIPPED BY SAFETY INJECTION ACTUATION SIGNAL (SIAS) CONTACT (SIS/AL) TRIPPED BY SAFETY INJECTION SEQUENCER AUTO LOCKOUT ABCAAAC25 KVA, 460V, 1~ STARTER BY SAFETY INJECTION SIGNAL INDICATED BY (TAG 1EB4-1CP1-EPMCEB-04SPARESPARESTSTXFMRSPARESPARE4.C14.R0105-062015201505-06FDA-2010-000172-82-01 PER SK-0002-10-000172-82-01. THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE(SEE NOTE 14) RGAWRTHROUGH 4) FOR FSSA MODIFICATION. REF FDA-2010-000172-82. CIRCUIT BREAKER NORMALLY OPEN (ONLY REQUIRED IN MODES 1 MHFel132700.dgn CP-42E1-0007CP-42DWG. NO.SH. NO.REV. HGFEDCBA23456AB1CDEFGH12 3 4 56THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$ < FINAL PRINT > GLEN ROSE, TEXAS CPNPPLUMINANT SAFEGUARD 480V MCC'S ONE LINE DIAGRAM SAFEGUARD AND AUXILIARY BUILDINGS (NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASSEXHAUST FAN 07 5M100AF7ATI19M100AF30ATI2BORIC ACIDTRANSFER PUMP 1RESIDUAL HEATREMOVAL PUMP ROOM FAN 01SAFETY INJECTIONPUMP RM FAN 059C5J4J100AF7AT100AF7AT100AF7ATIIICONTAINMENT SPRAYPUMP RM FAN 11 5C100AF7ATIFLOOR DRAINSEE NOTE 6 8C100AF15ATIFLOOR DRAINSEE NOTE 6 8H100AF15ATI100AFTMRESIDUAL HEAT REMOVAL CROSS CONNECT6M100AFTM15F100AF15ATTMSPARE100AFTMRESIDUAL HEAT REMOVAL PUMP 1TO CHARGING PUMPCHARGING PUMP TOREACTOR COOLANTSYSTEM ISOLATIONMINIFLOW ISOLATIONSAFETY INJECTIONPUMP TO HOT LEGSRESIDUAL HEATREMOVAL SYSTEM TOCOLD LEG ISOLATIONSPARESERVICE WATERTO MOTOR DRIVEN AFW PUMP 01SERVICE WATERTO TURBINE DRIVENAFW PUMP6F6J4F7M7F7J2F10M10E10H 100AF15AT100AF15AT100AF15AT100AF15AT100AF15AT100AF15AT100AF100AF40AT100AF15AT100AF15ATTMTMTMTMTMTMTMTM 1221SPARE100AFTMCHEMICAL ADDITIVETANK ISOLATIONVALVERESIDUAL HEAT REMOVAL PUMP 1 MINIFLOW VALVECOMPONENT COOLINGWATER TO REACTOR COOLANT PUMPS COOLERS CONTROLHEADER CROSSCONNECTIONINJECTION PUMPSUCTIONSTEAM GENERATORISOLATION VALVESTEAM GENERATORISOLATION VALVESTEAM GENERATORISOLATION VALVESTEAM GENERATOR3M1J1M3C4C11C11F11J11M 100AF100AF100AF15AT3.2A100AF15AT100AF15AT100AF15AT100AF15AT100AF15AT100AF15AT100AF15ATTMTMTMTMTMTMTMTMTM2HR1BR1SPARE1BL100AF100AFTMTM2HL100AF100AF35ATTMTMSPARE2KL100AF15AT100AF15ATSTTMSTTMFROM 480V SWGR 10B1111111111111111111111.61.61.6ISOLATION VALVE1.90.71.91.9 20.330.131.91.61.97.933355THERMAL OVERLOAD RELAY INEMA SIZE 2 STARTER INDICATES DISTRIBUTION TRANSFORMER TM12NEMA SIZE 1 STARTER STINDICATES BREAKER WITH SHUNT TRIP DEVICECP2-WPAPSS-04CP2-VAFNID-07CP2-VAAUSE-01CP2-VAAUSE-05CP2-VAAUSE-11CP2-WPAPSS-03 2C3J40ATSPARETCX-CSAPBA-01BATTERY ROOM 2-1 (A)SAFEGUARD BUILDINGSAFEGUARD BUILDING 0.7BYPASS6C15ATBYPASS100AFTM9JL9JR70AT35AT70ATST19E3FCONTAINMENT SPRAYHEADER HEATISOLATION VALVE 1.9DWG E2-0005 60ATMINIFLOW ISOLATION 1MCC COMPARTMENT NUMBER 2C DRAWOUT BREAKER DISCONNECT --AF - BREAKER FRAME SIZE THERMAL MAGNETIC TRIP ELEMENT

2--480-240/120V-1 PHASE (FOR SPACE HEATERS)

AT - BREAKER TRIP RATING TRAIN AE'2O0410E'200412E'200413E'200414E'200415E'200416E'200418E'200419E'245280E'200422 E'200423E'200424CHARGING PUMP 1SUMP 2 PUMP 04SUMP 2 PUMP 03E'200425E'245302E'200427E'200428 E'200429E'200431E'200432E'200434E'200436E'200437 E'200435E'200439E'200440E'200420LOOP 1 CHARGING PUMP 2 CONT ABOVE RIGHTCONT ABOVE RIGHTCONT BELOW LEFT CONT BELOW LEFT E'2001702KRSEENOTE 10E'200441E'200438E'200421LOOP 2LOOP 3LOOP 4 SEENOTE 1015.5KW1.53SPAREE'200410AE2-0057-12 3' CIRCUIT BREAKER MOTOR STARTER COIL AND CONTACT (NON REVERSING) MOTOR STARTER COIL AND CONTACTS (REVERSING) -NUMBER 1 SAFETY LOC: F-3LOC: A-5LOC: F-1LOC: A-3600A BUS 3' 3W 480V MOTOR CONTROL CENTER 2EB1-1 (TAG CP2-EPMCEB-01MOV 2-8804AMOV 2-8716AMOV 2-8511AMOV 2-8106MOV 2-8512AMOV 2-8802AVALVE MOV 2-8809AMOV 2-HV-2480MOV 2-HV-2482MOV 2-HV-4776MOV 2-LV-4754MOV MOV 2-HV-4699MOV 2-8821AMOV 2-8923AMOV 2-HV-2491ACP2-EPMCEB-01) - SAFEGUARD BUILDING EL 810'-6" (CONTINUED)600A BUS 3' 3W 480V MOTOR CONTROL CENTER (TAG CP2-EPMCEB-01) - SAFEGUARD BUILDING EL 810'-6" (CONTINUED)600A BUS 3' 3W 480V MOTOR CONTROL CENTER (TAG MOV 2-HV-2492AMOV 2-HV-2493A MOV 2-HV-2494A BUS 2EB1/3D/COMP -) - SAFEGUARD BUILDING EL 810'-6"OUTLETEXCHANGER 012-FCV-0610 MAGNETIC TRIP ELEMENT ADJUSTABLE INSTANTANEOUS 45AT60AT20AT2.6MAGNETIC TRIP. SEE NOTE 8. ATAFSEE NOTE 2 0.730ATCP2-EIPRLV-48SEE NOTE 14SPARE6DWGREF1.332EB1-12EB1-135ATTMTMTM1SEE REFDWG 7(TYP)5720A-FUSE20AFUSE RATING --57FUSE B/M ITEM NUMBER REF DWG 8SPARESPARE1FL100AF30AT100AF35ATTMTMSAFEGUARD BLDG LTGSAFEGUARD BLDG LTG 1DL100AF70AT100AF70ATTMTM1DR1FR45KVAE'20044845KVATRANSF CP2-ELTRET-01PNL 2ESB1 AND 2ESB3TRANSF CP2-ELTRET-02PNL 2ESBD1,2ESB7 AND 2ESB92ESB5E'200447A5890ACP2-EPTSEB-09E'20044712NOTE SEENK256396PLANT SUPPORT POWERCP2-EPDPNB-27 E0256395BATTERY CHARGERSPARE100AF2M150AF125ATTM1CP2-EPBCED-01 TMBC2ED1-17C15ATE'200450BATTERY CHARGER 9G150AFTM125ATCP2-EPBCED-05E2-0018-02BC2ED3-1E'200453E'256397CP2-EPTSEB-10E'200453ANK256398PLANT SUPPORT POWERCP2-EPDPNB-27 NOTE 12100AFE2-0059 14MA'200452TRAIN AAA'256399CP2-EPTSEB-11 20A5710NOTE SEE12NOTENOTE 13NK256400PLANT SUPPORT POWERCP2-EPDPNB-27RADIATION MONITOR SKID2-REK-5502/03/66SAMPLE PUMPSCP2-VAAPRE-01 AND CP2-VAAPRE-02-7815ATTME2-0061-09 W-113E2-0024-03CFROME2-0053-43E2-0053-45E2-0024-03CFROME2-0061-94E2-0063-07 E2-0062-27 E2-0061-03 E2-0061-96 E2-0062-05 E2-0062-20 E2-0037-12 E2-0037-14 E2-0049-11 E2-0049-03 E2-0063-05 E2-0050-35 E2-0062-60 E2-0037-24 E2-0037-26 E2-0037-28 E2-0037-30 E2-0024-03CFROMINDICATES SPLICEE2-0053-41AE2-0053-47AE2-0055-19E2-0055-19E2-0062-11A E2-0062-07 E2-0062-63 E2-0020(TYP)COLD LEG INJECTIONREF CKD 4/4/97 CP-13SAFETY INJECTIONISOLATION VALVEMOV 2-8814APUMP MINIFLOWPUMP ROOM FAN 07CP2-VAAUSE-07MOTOR DRIVEN AUX FWISOLATION VALVEMOV 2-8801ACHARGING PUMPSSI HEADERTRANSF CP2-RMTRNT-01 &022-RUK-5502/03/66 TRAIN A181SPARESPARESPARE19.2INDICATES MOTOR 2 HORSEPOWER FSAR FIGURE 8.3-9TRAIN AASP200445NOTE 15SP200445ATRAIN AANOTE 14SPAREA-SEE NOTE 16 A8M100AF20ATSTTM5KVAMCC AND MOTOR DWG 6REFSPACE HEATERS AA1.7.8.2.3.5.6.ALL MOTOR AND FEEDER RATINGS ARE GIVEN IN HORSEPOWER UNLESS OTHERWISE NOTED. VALVES ARE USED FOR ALARM ONLY. THERMAL OVERLOAD RELAYS FOR CLASS 1E MOTOR OPERATED SAFEGUARD BUILDING FLOOR DRAIN SUMP 1 AND SUMP 2 PUMPS ,FOR BREAKER/OLH SETTINGS SEE REFERENCE DRAWING 5.CP2-WPAPSS-03CP2-WPAPSS-04ANDWILL HAVE ELECTRIC ALTERNATORS LOCATED IN THE MCCS. DELETED9.10.INTERRUPTING RATING OF MCC COMBINATION STARTERS AND FEEDER CIRCUIT BREAKERS IS 25,000 RMS SYMMETRICAL

AMPERES.11.12.13.TRANSFER SWITCH NORMALLY ALIGNED TO MCC AND ONLY ALIGNED TO PLANT SUPPORT POWER DURING OUTAGES. PREREQUISITES AND REQUIREMENTS FOR ALIGNING TO PLANT SUPPORT POWER ARE IN DBD-EE-041 "480V AND 120V AC ELECTRICAL POWER SYSTEM." ENCLOSURE. TERMINATE #4 AWG ONTO TRANSFER SWITCH. SPLICE #4 AWG ONTO CABLE IN TRANSFER SWITCH DELETED14.CP2-EIPRLV-48 IN PANEL 15.IN PANEL CP2-EIPRLV-48. BOTH ENDS i.e. AT MCC AND AT MOTOR STARTER LOCATED ASSOCIATED SPARE CABLE SP200445 IS DETERMINATED AT THE STARTER LOCATED ASSOCIATED SPARE CABLE SP200445A IS DETERMINATED AT AND AT THE MOTOR TERMINAL.4.DELETED 16.A-ISOLATION BETWEEN CLASS 1E BUS AND NON-CLASS 1E LOAD CABLE(S) ENCLOSED INSIDE THE DASHED LINE DELETEDEQUIPMENT/CABLES ENCLOSED INSIDE DASHED NOTED.LINE ARE CLASS 1E, TRAIN A OR TRAIN B AS NOTED. EQUIPMENT OUTSIDE THE DASHED LINE IS NON-1E, UON. IS (ARE) ASSOCIATED CLASS 1E, TRAIN AA OR TRAIN BB AS E2-00072FUSES ARE NON-CLASS 1E. 17.NOTE 17NOTE 17IS PROVIDED BY LOAD CIRCUIT BREAKER, COORDINATED WITH THE BUS UPSTREAM CIRCUIT BREAKER, INDICATED BY NEXT

TO THE LOAD CIRCUIT BREAKER, AND TRIPPING THE CIRCUIT BREAKER OR STARTER BY SAFETY INJECTION SIGNAL INDICATED (SIAS)TRIPPED BY SAFETY INJECTION ACTUATION SIGNAL ACC-SEE NOTE 16 CCCBY NEXT TO THE BREAKER/STARTER AS FOLLOWS: -CP-27CP-27el105980.dgnE2-0901-02E2-0901-02 LEGEND:NOTES:201506-2206-22 2015DLKGAWFDA-2010-000172-82-01 PER SK-0004-10-000172-82-01. THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE LIGHTING RISER DIAGRAM E2-0005E2-0901-02 E2-0018-02 E1-0001480V AUX ONE LINE DIAGRAM - SAFEGUARD BUSES PLANT ONE LINE DIAGRAM-UNITS 1 AND 2 118VAC AND 125VDC ONE LINE DIAGRAM 1.2.3.4.5. E2-2400PROTECTIVE DEVICE SETTINGS REFERENCE DRAWINGS:6.E2-0066-74LOAD SHEDDING SCHEMATIC DIAGRAM E2-0007-D 7.CONTROL POWER XFMR FUSE AND CONTROL CIRCUIT LOADING DATAE2-0024-04FUSE BILL OF MATERIAL 8.18.RR01THROUGH 4) FOR FSSA MODIFICATION. REFERENCE FDA-2010-000172-82. CIRCUIT BREAKER NORMALLY OPEN (ONLY REQUIRED IN MODES 1 DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REV2323-E2-0007 CP-2 E2-0007 E2-0007-A E2-0007-B E2-0007-C (SEE NOTE 18)(SEE NOTE 18) RE2-0007DWG. NO.SH. NO.REV. HGFEDCBA23456AB1CDEFGH12 3 4 56THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$ < FINAL PRINT > GLEN ROSE, TEXAS CPNPPLUMINANT THIS DRAWING CREATED ELECTRONICALLY (NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASSAE2-0007-A 1.025KVA 460V-1' 9B150AF125ATTM3C100AF7ATISPARE10F100AF 3ATSPARE4M100AF 15ATREACTOR MAKE-UP 2M100AFCHILLED WATERRECIRC PUMP 05 10M100AFICENTRIFUGALCHARGING PUMPROOM FAN COOLER 03COMPONENT COOLINGWATER PUMP ROOMFAN COOLER 09CONTAINMENT SPRAYPUMP ROOM FAN 13 9E3J5M4CPOSITIVEDISPLACEMENTCHARGING PUMPROOM FANCOOLER 03 4F100AFI1100AF7AT100AF7AT100AF7ATIIISPARE3F100AF 15ATTMI3POSITIVE10J100AF3ATI1SUCTION HEADERCROSS CONNECTCHARGING PUMPREFUELING WATERSTORAGE TANK TO RESIDUAL HEATREMOVAL PUMP 1ISOLATIONVOLUME CONTROLTANK OUTLET ISOLATION VALVEREFUELING WATERSTORAGE TANKTO CHARGINGPUMP VALVECONDENSATESTORAGE TANKTO CONDENSATESYSTEM MAKE-UPISOLATION VALVEDIESEL GENERATORPACK A SERVICEWATER VALVE 9H6F1G8F5F8C2G5J100AF15AT100AF15AT100AF100AF15AT100AF15AT100AF15ATTMTMTMTMTMTM 3.2A3.2A1REFUELING WATERTO CONTAINMENTSPRAY PUMPS 5C100AF15ATTMCONTAINMENTSPRAY PUMP 03RECIRCULATION VALVECONTAINMENTSPRAY PUMP 01RECIRCULATION VALVECONTAINMENT SPRAYHEAT EXCHANGERCONTROL VALVERESIDUAL HEATREMOVAL HEATEXCHANGER 01 OUTLET CONTROLVALVENON-SAFETY LOOPRETURN TOCCW HEADERISOLATION VALVECOMPONENT COOLINGWATER HEATEXCHANGER TOSAFEGUARDS LOOP 8M8J7F7C7M7J6M6J3M100AF15AT100AF15AT100AF15AT100AF15AT100AF15AT100AF15AT100AF15AT100AF15ATTMTMTMTMTMTMTM3.2A11SPARE10C100AF30ATTMBATTERY CHARGER 4H125ATTMSUPS BYPASS 2DL100AF100AF15ATTMSTTM1CL2BL100AF100AF100AF100AF35ATTMTMSTTMSTTMCOMPONENT COOLING WATERSAFEGUARDS LOOPCOMPONENT COOLINGWATER HEATEXCHANGER TONON-SAFETY LOOP ISOLATION VALVESTATION SERVICETO AUXILIARYFW PUMPS VALVE 6AFROM 480V SWGR 1ASPACE2BR1CR2DR 1111112100AT121111111111101 DISCHARGE 150AF1111.5331.90.7253400.71.90.1250.125 0.70.7CP2-VAAUSE-13CP2-CHAPCP-05CP2-DDAPRM-01CP2-VAFNCB-03CP2-VAAUSE-03CP2-VAAUSE-09CP2-EPBCED-07CP2-ECTRET-01WATER PUMP UNIT 20.660.66DWG E2-0005 CONT BELOW LEFT TRAIN ASEEE'200536E'200537E'200538E'200539TRAIN AAE'200540A'200543E'200544CONT ABOVE RIGHT LOC: F-1LOC: B-3CONT BELOW LEFT LOC: A-4E'200554E'200555E'200556E'200551E'200552E'200553E'200531E'200530 E'200550 E'200549E'200547E'200546 E'200545WATER TRAIN AAND REJECTION E'200231E2-0018-02E'200567SEEE'200565A'200563TRAIN AAE'200557E'200558 E'20055901 AND 03 (TAG CP2-EPMCEB-03MOV 2-8807AMOV 2-8109 (TAG CP2-EPMCEB-03MOV 2-HV-4574MOV 2-HV-4572MOV 2-HV-4526MOV 2-HV-4524MOV 2-HV-4514MOV 2-HV-4512MOV 2-HV-4395MOV 2-HV-4393MOV 2-HV-2484MOV MOV MOV 2-8812A2-8110(TAG CP2-EPMCEB-03) - SAFEGUARD BUILDING EL 790'-6" (CONTINUED)TRANSF T2EC3MOV 2-HV-4758MOV 2-FV-4772-2 MOV 2-FV-4772-1BATTERY ROOM25KWE'24910230ATLIGHTING RISER DIAGRAM E2-0005E2-0901-02 E2-0018-02 E1-0001480V AUX ONE LINE DIAGRAM -

SAFEGUARD BUSES PLANT ONE LINE DIAGRAM-UNITS 1 AND 2 118VAC AND 125VDC ONE LINE DIAGRAM 1.2.3.4.2-LCV-0112B2-LCV-0112D BUS 2EB3/9D/COMP 50AT) - SAFEGUARD BUILDING EL 790'-6"PUMP BYPASS VALVEDISPLACEMENT ) - SAFEGUARD BUILDING EL 790'-6" (CONTINUED) NOTE 8NOTE 85.E2-2400PROTECTIVE DEVICE SETTINGSMINI FLOW ISOLATIONMOV 50ATSEE NOTE 8 0.7NOTE 2REFERENCE DRAWINGS 1.01.01.01.06DWGREF6DWGREF6.E2-0066-74LOAD SHEDDING SCHEMATIC DIAGRAM RE'200536D NOTE 1310.30.337AT2-1 UNIT HEATER 02CP2-VAHEUH-02 50AT'A,CPOWER CIRCUIT LOADING DATA E2-0007-D 7.TM 600A BUS 3' 3W 480V MOTOR CONTROL CENTER 2EB3-1600A BUS 3' 3W 480V MOTOR CONTROL CENTER 2EB3-1 600A BUS 3' 3W 480V MOTOR CONTROL CENTER 2EB3-1 SEE REFDWG 7 (TYP)BC2ED3-2CONTROL POWER XFMR FUSE AND CONTROLE'25638590A58CP2-EPTSEB-06 NOTE 14E'200565BPLANT SUPPORT POWERCP2-EPDPNB-25NK256386E2-0024-04FUSE BILL OF MATERIAL 8.BATTERY CHARGERCP2-EPBCED-03E2-0020E'200560NOTE 14E'256389CP2-EPTSEB-08 E'200560ANK256390PLANT SUPPORT POWER CP2-EPDPNB-25 RIGHT LOC: F-3CONT ABOVECP2-VAAPEB-08 TM15ATE'200535CBATTERY ROOMFAN 08100AF11.5CP2-VAFNID-082-1(A) EXHAUSTE'200535E2-0057-14 NOTE 14E'256387CP2-EPTSEB-07 20A57E'200535BPLANT SUPPORT POWERCP2-EPDPNB-25NK256388BC2ED1-2NOTE 11E2-0024-03CFROME2-0056-55E2-0053-49E2-0054-20E2-0061-04 E2-0062-24 E2-0062-59 E2-0061-14 E2-0061-16 E2-0037-15 E2-0043-13 E2-0043-15 E2-0050-06 E2-0050-08 E2-0050-10 E2-0050-16 E2-0050-18 E2-0049-07 E2-0049-08 E2-0049-05 E2-0024-03CFROME2-0057-29E2-0024-DE2-0018-HE2-0024-03CFROME2-0061-65 E2-0062-14 E2-0056-57AE2-0044-11E2-0050-12A 4J1R5E2-0069-24CP2-VAAUPR-01FAN COIL UNIT UPS AND DIST ROOME'256472A,B,CJB 2S-5504E'256472100AF15ATTM2.0SAFETY INJECTION ISOLATION VALVEMOV 2-8814BPUMP MINIFLOW

SEE NOTE 15ISOLATION VALVECP2-EPTRNT-12CONTROL BLDG BYPASSTRANSFORMER T2C310KVA 480V 1'SPARE1E'256472D,E,F JB 2A-5554' 1M225AF200ATST TM,IBATTERY ROOMMSH1.5CP2-VAFNID-112-3(C) EXHAUSTFAN 11A'200532A'200534TRAIN AAE2-0057-20E2-0056-59TRAIN AASEEA'200562NOTE 8E2-0048-20CP2-CIDSNB-0117.3KW16.--ABNOTES (CONT)SPARE9M100AF20ATSTTM5KVAMCC AND MOTOR 6DWGREFSPACE HEATERS AABBA120W120WAFUSES ARE NON-CLASS 1E.

17.NOTE 17NOTE 1701 RETURN HEADER01 ISOLATION VALVESPARE2-01 DISCONNECT SWITCHINSTRUMENT AIR DRYER CCCCCCTRIPPED BY SAFETY INJECTION ACTUATION SIGNAL (SIAS) CONTACT (SIS/AL) TRIPPED BY (SAFETY INJECTION SEQUENCER AUTO LOCKOUT PROVIDED BY LOAD CIRCUIT BREAKER, COORDINATED WITH THE BUS UPSTREAM CIRCUIT BREAKER, INDICATED BY NEXT TO THE LOAD CIRCUIT BREAKER, AND TRIPPING THE CIRCUIT BREAKER OR STARTER BY SAFETY INJECTION SIGNAL INDICATED BY OR NEXT TO THE BREAKER/STARTER AS FOLLOWS: ABCISOLATION BETWEEN CLASS 1E BUS AND NON-CLASS 1E LOAD IS 60AT30AT165'JB 2A-E'200548E'200548A SAFEGUARD 480V MCC'S ONE LINE DIAGRAM SAFEGUARD AND AUXILIARY BUILDINGS DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REV2323-E2-0007 CP-2 E2-0007 E2-0007-A

E2-0007-B

E2-0007-C TRAIN A2 AMP FUSE TRIP RATING THERMAL OVERLOAD RELAY INEMA SIZE 2 STARTER INDICATES DISTRIBUTION TRANSFORMER TM122ANEMA SIZE 1 STARTER STINDICATES BREAKER WITH SHUNT TRIP DEVICE 2CLEGENDMCC COMPARTMENT NUMBER 2C DRAWOUT BREAKER DISCONNECT --AF - BREAKER FRAME SIZE THERMAL MAGNETIC TRIP ELEMENT

2--480-240/120V-1 PHASE (FOR SPACE HEATERS)

AT - BREAKER TRIP RATING NOTES3' CIRCUIT BREAKER MOTOR STARTER COIL AND CONTACT (NON REVERSING) MOTOR STARTER COIL AND CONTACTS (REVERSING) --ATAFMAGNETIC TRIP ELEMENT, ADJUSTABLE INSTANTANEOUS MAGNETIC TRIP (SEE NOTE 10) 3', 30 AMP FUSED SWITCH WITH 5710A-FUSE10AFUSE RATING --57FUSE B/M ITEM NUMBER REF DWG 8 INDICATES SPLICE INDICATES MOTOR 2 HORSEPOWER FSAR FIGURE 8.3-9 -R-INDICATES FIREZONE R CABLE INSTALLED TO PROVIDE A ONE HOUR FIRE BARRIER REQUIRED TO MEET FIRE SAFE SHUTDOWN ANALYSIS REQUIREMENTS XMOTOR SPACE HEATER WITH "X" WATT RATINGMSH-MOTOR SPACE HEATER

-AT EQUIPMENT FEEDER TO LOCAL PANEL, STARTER OR CONTACTOR

--SEE NOTE 16

SEE NOTE 16 ABCABLE(S) ENCLOSED INSIDE THE DASHED LINE 1.7.2.3.5.6.ALL MOTOR AND FEEDER RATINGS ARE GIVEN IN HORSEPOWER UNLESS OTHERWISE NOTED. VALVES ARE USED FOR ALARM ONLY. THERMAL OVERLOAD RELAYS FOR CLASS 1E MOTOR OPERATED INTERRUPTING RATING OF MCC COMBINATION STARTERS AND FEEDER CIRCUIT BREAKERS IS 25,000 RMS SYMMETRICAL AMPERES.DELETED.9.10.FOR BREAKER/OLH SETTINGS SEE REFERENCE DRAWING 5. 8.12. 13.FIRE ZONE R CABLES (E'200536A, B AND C) SPLICED IN TWO PLACES. SEE DRAWING E2-0056-57A FOR DETAILS. DELETED14.TRANSFER SWITCH NORMALLY ALIGNED TO MCC AND ONLY ALIGNED TO PLANT SUPPORT POWER DURING OUTAGES. SUPPORT POWER ARE IN DBD-EE-041 "480V AND 120V AC ELECTRICAL POWER SYSTEM." PREREQUISITES AND REQUIREMENTS FOR ALIGNING TO PLANT 11.ENCLOSURE. TERMINATE #4 AWG ONTO TRANSFER SWITCH. SPLICE #4 AWG ONTO CABLE IN TRANSFER SWITCH 15.DELETED4.DELETED EQUIPMENT/CABLES ENCLOSED INSIDE DASHED NOTED.LINE ARE CLASS 1E, TRAIN A OR TRAIN B AS NOTED. EQUIPMENT OUTSIDE THE DASHED LINE IS NON-1E, UON. IS (ARE) ASSOCIATED CLASS 1E, TRAIN AA OR TRAIN BB AS WITH

SIGN, WHICH HAVE A 480V RATING.

ALL MOTORS ARE RATED 460V EXCEPT FOR MOTORS MARKED DELETEDC-SEE NOTE 16 DJL01-272015JRMC01-272015FDA-2015-000002-01-00 PER SK-0001-15-000002-01-00. THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE R18.2EB3-1/4M/BKR IS FAULTY PER FDA-2015-000002. R18NOTEel117830.dgn CP-27E2-0007CP-27DWG. NO.SH. NO.REV. HGFEDCBA23 4 56AB1CDEFGH1234 56THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$ < FINAL PRINT > GLEN ROSE, TEXAS CPNPPLUMINANT E2-0007-B SAFEGUARD 480V MCC'S ONE LINE DIAGRAM SAFEGUARD AND AUXILIARY BUILDINGS DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REV2323-E2-0007 CP-2 E2-0007 E2-0007-A E2-0007-B E2-0007-C SAFEGUARD BLDG LTG 1BL100AF70ATTMBATTERY CHARGER 10F150AF125ATTMEXHAUST FAN 09 8M100AF7ATI11D100AF7AT1RESIDUAL HEATREMOVAL PUMP ROOM FAN 02SAFETY INJECTIONPUMP ROOM FAN 06SPARE8C8J11J100AF7AT100AF7AT100AF50ATII2CONTAINMENT SPRAYPUMP ROOM FAN 12 11M100AF7ATI19C100AF15ATI110HR9H100AF15ATI1SPACE10B1M100AFTM17M100AF7AT8F100AF 15ATTM10HL100AF70ATTM10D100AF70ATSTTM100AF35ATTMCONTAINMENT HYDROGENPURGE AIR TO EXHAUST UNITS ISOLATIONRESIDUAL HEATREMOVAL TO HOT LEGSREACTOR COOLANTPUMP SEAL WATER ISOLATIONSAFETY INJECTIONPUMP TO COLD LEGSCHARGING PUMP TOREACTOR COOLANT SYSTEM ISOLATIONSAFETY INJECTIONPUMP TO HOT LEGS4F6C9M3J3M5C7C5F6F6J 100AF15AT100AF 15AT100AF100AF15AT100AF15AT100AF15AT100AF15AT100AF15AT100AF15AT100AF15ATTMTMTMTMTMTMTMTMTMTM 1CHARGING SUCTIONCROSS CONNECTION 4C100AF15ATTM100AF15AT1CHEMICAL ADDITIVETANK ISOLATION VALVEREFUELING WATERCONTAINMENT SPRAYSPARECHILLED WATER RETURNHEADER/CHILLED WATER CIRCULATING PUMPCHILLED WATERSUPPLY HEADER/CONTCOOLING UNIT COOLERSSEAL WATERINJECTION ISOLATIONSEAL WATERINJECTION ISOLATIONSEAL WATERINJECTION ISOLATIONSEAL WATERINJECTION ISOLATION4M7J5J4J5M7F1J2J2M3C3F100AF15AT100AF15AT100AFTM100AF15AT100AF15AT100AF15AT100AF15AT100AF15AT100AF15AT100AF15ATTMTMTMTMTMTMTMTMTMTM100AF15AT1TMSTEAM GENERATORSTEAM GENERATOR 12C100AF15ATTMSTEAM GENERATORSTEAM GENERATOR 12M100AF15ATTMBATTERY CHARGER 53A1DL1FL100AF100AF100AF35AT100AF70ATTMTMTMSTTM11F150AF125ATTM6M100AF15ATTM2F100AFTM2100AF15ATFROM 480V SWGR 11A1DR1FR1BR TM12F12J111111121111111111111111111110.3319.51.30.331.91.91.319.5 1.91.91.91.91.61.61.61.6 0.70.70.70.71.5335EXCHANGER 02 OUTLETHEADER HEAT TO CONTAINMENTCONNECTION 100AF70ATTMCP2-VAAUSE-12CP2-VAAUSE-06CP2-VAAUSE-02CP2-VAFNID-09SPAREEG200473EG200474EG200476EG200479NK200509EG200483EG200484EG2004850.3345KVA (SEE NOTE 7)CP2-ELTRNT-27EG200486EG200487EG200488EG200500EG200490 EG200491EG200492EG200517EG200494EG200495EG200496EG200497EG200498EG200501EG2005021.3EG200198A EG200198BEG200503EG200504EG200505EG200506EG200481EG200482EG200475EG200489AG200510E2-0019EG200512EG20051345KVABATTERY ROOM 2-2(B)EG20047235EG200478TRAIN BCONT BELOW LEFT LOC: A-3CONTAINMENT HYDROGEN PURGE AIR SUPPLY TO CONTAINMENT ISOLATION VALVESAFEGUARD BUILDINGFLOOR DRAIN CP2-WPAPSS-02SEE NOTE 6SAFEGUARD BUILDINGFLOOR DRAIN CP2-WPAPSS-01SEE NOTE 6SUMP 1 PUMP 02SUMP 1 PUMP 01 CONT ABOVE RIGHT LOC: F-1CONT BELOW LEFT LOC: A-5SPRAY PUMPS 02 AND 04RESIDUAL HEATREMOVAL SYSTEMTO COLD LEG ISOLATION VALVEFIRE PROTECTIONCONTAINMENT ISOLATION PUMP SUCTIONNUMBER 2 SAFETYINJECTION CONT ABOVE RIGHTLOC: F-3TRAIN BBSEENOTE10LOOP 2 ISOLATIONLOOP 1 ISOLATIONLOOP 3 ISOLATIONLOOP 4 ISOLATIONSPARE600A BUS 3' 3W 480V MOTOR CONTROL CENTER 2EB2-1 (TAG CP2-EPMCEB-02MOV 2-8840MOV 2-HV-5542VALVE MOV 2-HV-5540TRANSFORMER600A BUS 3' 3W 480V MOTOR CONTROL CENTER 2EB2-1 (TAG CP2-EPMCEB-02MOV 2-HV-6082MOV 2-HV-6084MOV 2-HV-4777MOV 2-HV-4759MOV 2-LV-4755MOV 2-8924MOV 2-HV-4075BMOV 2-8809BMOV 2-8802BMOV 2-8105MOV 2-8835MOV 2-8100MOV 2-8923BMOV 2-8821B BUS 2EB2/3D/COMP600A BUS 3' 3W 480V MOTOR CONTROL CENTER 2EB2-1 (TAG CP2-EPMCEB-02BC2ED2-1TRANSF CP2-ELTRET-04PNL 2ESBD2, 2ESB6, 2ESB8 AND 2ESB10BC2D2, CP2-EPBCND-02VALVE MOV 2-HV-2494BVALVE MOV 2-HV-2493BVALVE MOV 2-HV-2492BVALVE MOV 2-HV-2491BMOV 2-8351DMOV 2-8351CMOV 2-8351BMOV 2-8351AEG249106BATTERY ROOM25KW50AT30ATTHERMAL OVERLOAD RELAY INEMA SIZE 2 STARTER INDICATES DISTRIBUTION TRANSFORMER LIGHTING RISER DIAGRAM TM12NEMA SIZE 1 STARTER STINDICATES BREAKER WITH SHUNT TRIP DEVICE 2CE2-0901-02 E2-0018-02 E1-0001480V AUX ONE LINE DIAGRAM - SAFEGUARD BUSES LEGENDMCC COMPARTMENT NUMBER 2C DRAWOUT BREAKER DISCONNECT --AF - BREAKER FRAME SIZE THERMAL MAGNETIC TRIP ELEMENT

2--480-240/120V-1 PHASE (FOR SPACE HEATERS)

AT - BREAKER TRIP RATING NOTES118VAC AND 125VDC ONE LINE DIAGRAM 1.2.3.4.3' CIRCUIT BREAKER MOTOR STARTER COIL AND CONTACT (NON REVERSING) MOTOR STARTER COIL AND CONTACTS (REVERSING) -CP2-EPBCED-02 ) - SAFEGUARD BUILDING EL 852'-6" (CONTINUED) ) - SAFEGUARD BUILDING EL 852'-6" (CONTINUED) ) - SAFEGUARD BUILDING EL 852'-6"5.E2-2400PROTECTIVE DEVICE SETTINGS 20AT3EG2551537AT60ATATAFMAGNETIC TRIP ELEMENT, ADJUSTABLE INSTANTANEOUS MAGNETIC (SEE NOTE 11) 60ATI3EG255152REFERENCE DRAWING 2.6E2-0005-A 2NOTESEE6.E2-0066-76LOAD SHEDDING SCHEMATIC DIAGRAM PLANT ONE LINE DIAGRAM-UNITS 1 AND 2 6DWGREF(NOT USED) ST(NOT USED) REG200473D -RINDICATES FIREZONE "R" CABLE INSTALLED TO PROVIDE A ONE HOUR FIRE BARRIER REQUIRED TO MEET FIRE

SAFE SHUTDOWN ANALYSIS REQUIREMENTS2-2 UNIT HEATER 01CP2-VAHEUH-01 2.0STEG256229E2-0061-05CHARGING PUMPMINIFLOW ISOLATION MOV2-8111XF-2S2CP2-VAFNCB-09FAN HIGH PRESSUREROOM EXHAUSTCHEMICAL FEEDPANEL 2S2 CONTROL POWER XFMR FUSE AND CONTROL CIRCUIT LOADING DATA E2-0007-E 7.DWG 7SEE REF(TYP)NOTE 12BATTERY CHARGEREG200515BC2ED4-1CP2-EPBCED-06 EG200515AE2-0018-02A EG256367EPTSEB-13 CP2-NOTE 13-FUSEFUSE RATING ---90A90A5858FUSE B/M ITEM NUMBER, REF DWG 8 FUSE BILL OF MATERIAL 8.SAFEGUARD BLDG LTG45KVATRANSF CP2-ELTRET-03PNL 2ESB2 AND 2ESB4EG200511A 90AEG25636558CP2-EPTSEB-12EG20051113NOTE SEEPLANT SUPPORT POWERCP2-EPDPNB-28NK256366E2-0057-16E2-0056-79E2-0059-29 E2-0059-31 E2-0062-69 E2-0062-61 E2-0061-01 E2-0062-64E2-0062-68 E2-0061-02E2-0062-06 E2-0062-08 E2-0066-68 E2-0062-21 E2-0062-62E2-0049-04 E2-0049-06E2-0049-12 E2-0054-13 E2-0054-15 E2-0061-66 E2-0061-67 E2-0061-68 E2-0061-69 E2-0037-25E2-0037-27E2-0037-29 E2-0037-31E2-0057-30E2-0901-AE2-0024-03CFROME2-0901-AE2-0020-A INDICATES SPLICE E2-0056-78AE2-0053-42AE2-0053-44AE2-0053-48AE2-0055-17E2-0055-17E2-2007-A DWG E2-0005-A E2-0024-04 0.67ISOLATION VALVEMOV 2-8801BCHARGING PUMPSSI HEADERCOLD LEG INJECTIONHEADER CROSS SAFETY INJECTION/SPARESPARESPAREINDICATES MOTOR 2 HORSEPOWER FSAR FIGURE 8.3-9 CC--SEE NOTE 14 AC10M100AF20ATSTTM5KVA6DWGREFMCC AND MOTORNK256368PLANT SUPPORT POWERCP2-EPDPNB-28E2-0024-03CFROMASPACE HEATERS C1.7.8.9.10.2.3.4.5.6.ALL MOTOR AND FEEDER RATINGS ARE GIVEN IN HORSEPOWER UNLESS OTHERWISE NOTED. VALVES ARE USED FOR ALARM ONLY. THERMAL OVERLOAD RELAYS FOR CLASS 1E MOTOR OPERATED SAFEGUARD BUILDING FLOOR DRAIN SUMP 1 AND SUMP 2 PUMPS INTERRUPTING RATING OF MCC COMBINATION STARTERS AND FEEDER CIRCUIT BREAKERS IS 25,000 RMS SYMMETRICAL

AMPERES.CP2-WPAPSS-01CP2-WPAPSS-02 LOCATED IN THE MCCS. THE FIELD POWER CABLE SHALL BE ROUTED IN CONDUIT UP TO THE BREAKER TERMINALS WHERE DESIGNATED BY NOTE 7.11.FOR BREAKER/OLH SETTINGS SEE REFERENCE DRAWING 5. ANDWILL HAVE ELECTRIC ALTERNATORS DELETED.FIREZONE "R" CABLES (EG200473A, B AND C) SPLICED IN TWO 12.TRANSFER SWITCH NORMALLY ALIGNED TO MCC AND ONLY ALIGNED TO PLANT SUPPORT POWER DURING OUTAGES. 120V AC ELECTRICAL POWER SYSTEM".

13. PREREQUISITES AND REQUIREMENTS FOR ALIGNING TO PLANT SUPPORT POWER ARE IN DBD-EE-041 "480V AND PLACES. SEE DWG E2-0053-42A FOR DETAILS.

DELETEDDELETEDC14.A-ISOLATION BETWEEN CLASS 1E BUS AND NON-CLASS 1E LOAD 15.ISOLATION BETWEEN CLASS 1E BUS AND NON-CLASS 1E LOAD CABLE(S) ENCLOSED INSIDE THE DASHED LINE EQUIPMENT/CABLES ENCLOSED INSIDE DASHED NOTED.LINE ARE CLASS 1E, TRAIN A OR TRAIN B AS NOTED. EQUIPMENT OUTSIDE THE DASHED LINE IS NON-1E, UON. IS (ARE) ASSOCIATED CLASS 1E, TRAIN AA OR TRAIN BB AS 16.16NOTE SEETHE BREAKER IS TRIPPED BY SHUNT TRIP ACTUATION IF THE EXHAUST FAN CP2-VAFNCB-09 IS RUNNING AND SUPPLY FAN CP2-VAFNCB-08 IS TRIPPED. THE BREAKER IS REQUIRED TO BE MANUALLY CLOSED AFTER SHUNT TRIP. FUSES ARE NON-CLASS 1E. 17.NOTE 17ROOM SUPPLY FANCP2-VAFNCB-08CHEMICAL FEEDHIGH PRESSURE IS PROVIDED BY LOAD CIRCUIT BREAKER, COORDINATED WITH THE BUS UPSTREAM CIRCUIT BREAKER, INDICATED BY NEXT

TO THE LOAD CIRCUIT BREAKER, AND TRIPPING THE CIRCUIT

BREAKER OR STARTER BY SAFETY INJECTION SIGNAL INDICATED BY NEXT TO THE BREAKER/STARTER AS FOLLOWS: SIGNAL (SIAS) TRIPPED BY SAFETY INJECTION ACTUATION ACIS PROVIDED BY TWO BREAKERS, A BREAKER AND A FUSE OR TWO FUSES IN SERIES, EACH COORDINATED WITH THE BUS

UPSTREAM CIRCUIT BREAKER, INDICATED BY NEXT TO

THE BREAKER/FUSE. ACSEE NOTE 14 AND 15 1.0B(NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASSEESMHF08-2808-28 20132013FDA-2010-000172-76-00 PER SK-0004-10-000172-76-00. THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE 0.33Rel117840.dgn CP-21E2-0007CP-21DWG. NO.SH. NO.REV. HGFEDCBA23456AB1CDEFGH123 456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$ < FINAL PRINT > GLEN ROSE, TEXAS CPNPPLUMINANT SAFEGUARD 480V MCC'S ONE LINE DIAGRAM SAFEGUARD AND AUXILIARY BUILDINGS (NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASSDRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVE2-0007-C CP-2 E2-0007-C E2-0007-E DRAWINGE2-0007

E2-0007-A

E2-0007-B

E2-0007-C HAS BEEN SPLIT INTO THE FOLLOWING SHEETS:E2-0007CP-2 REVDRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVE2-0007-C E2-0007-C CP-3 E2-0007-D 25KVA, 460V, 1' E2-0007-C 100AF15ATTMTMCOMPONENT COOLINGCOOLER 10 100AF7ATSUCTION HEADER CROSS CONNECT 3M100AF15ATTMRESIDUAL HEAT 2J100AF15AT100AF15AT100AF7ATI1BORIC ACID TRANSFERCENTRIFUGAL CHARGINGPUMP ROOM FAN COOLER 9M100AF30AT100AF50AT100AF100AF7ATIICONTAINMENT SPRAY 100AF7ATTM100AF15ATTMREFUELING WATERSTORAGE TANK TO RESIDUAL HEAT REMOVAL PUMP 2 ISOLATIONVOLUME CONTROL TANKOUTLET ISOLATION VALVEDIESEL GENERATORPACK B SERVICE WATERREFUELING WATERSTORAGE TANK TOCHARGING PUMP VALVERESIDUAL HEATREMOVAL PUMP 2 MINIFLOW VALVERESIDUAL HEATREMOVAL CROSS CONNECTSERVICE WATERAFW PUMP 02CONDENSATE STORAGETANK TO CONDENSATEREJECTION ISOLATION 3F3J2M100AF100AF15AT100AF15AT100AF15AT100AFTMTMTMTM3.2ATM100AF15AT3.2A21CONTAINMENT SPRAYPUMP 04 RECIRCULATING 2F100AF15ATTMCONTAINMENT SPRAYPUMP 02 RECIRCULATINGRESIDUAL HEATREMOVAL HEATEXCHANGER 02 OUTLETCONTROL VALVESTATION SERVICEWATER TRAIN B TOAUXILIARY FW PUMPSCOMPONENT COOLINGWATER HEAT EXCHANGER TO NON-SAFETY LOOP ISOLATION VALVE 2C100AF15AT100AF15AT100AF15AT100AF15AT100AF15AT100AF15AT100AF15AT100AF15AT100AF15ATTMTMTMTMTMTMTM100AF15ATTM11E100AFTMBATTERY CHARGERMINIFLOW ISOLATION 150AF125ATTM11BL100AFSTTM100AF15ATTM1REFUELING WATERSTORAGE TANK TO SAFETY INJECTION PUMPS TMCOMPONENT COOLING WATER SAFEGUARDSLOOP 02 RETURN 5MNON-SAFETY LOOPRETURN TO COMPONENT COOLING WATER HEADERISOLATION VALVECONTAINMENT SPRAYHEAT EXCHANGER 02DISCHARGE CONTROLCOMPONENT COOLINGMINIFLOW ISOLATIONBORIC ACID FILTERTO CHARGING PUMP TM15J3.2A3.2A150AF125AT100AF15ATTM1BATTERY CHARGER 11111112111111111111111111111BR110.71.91.93331.90.70.77.90.130.70.70.715.5KW0.1250.1252.6CP2-VAAUSE-14CP2-VAAUSE-10CP2-EPBCED-08CP2-EPBCED-04 11H10MEG200595EG200598EG200599EG200600EG2006014M7C5F10J7F1L10F6HEG200602EG200603EG2006041.99C9F5CEG200608EG200609EG200611EG200612 EG200613TO MOTOR-DRIVEN 1.9EG200590EG200591 EG200614 EG2006157J7MEG200616EG200617EG200618 EG200619 EG2006208J8M1E1H8FEG200391A EG200391B 1MEG200622EG200623EG200624EG2452910.660.6610C4CEG200470EG2006311B6B4FEG200636EG200480EG245310BC2ED4-2MOTOR DRIVEN AUX FWPUMP ROOM FAN 08 CP2-VAAUSE-08EG2006074J1.9WATER PUMP ROOM FAN 2BYPASSBYPASSCHILLED WATER RECIRC PUMP 06 CP2-CHAPCP-06 25EG2005963TRAIN BCONT BELOW

LEFTCONT BELOW LEFTLOC: A-5CONT ABOVE RIGHTLOC: F-1SYSTEM MAKE-UP AND CONT ABOVE RIGHT LOC: F-3FROM 480V SWGR DWG E2-0005-A LOC: A-6CHARGING PUMP 1SUPS BYPASS TRANSFT2EC4CP2-ECTRET-02REACTOR COOLANTPUMP MOTOR AIR AND LO COOLER CCW CONTAINMENT ISOLATIONCHARGING PUMP 2SPARESPARE600A BUS 3' 3W 480V M0TOR CONTROL CENTER 2EB4-1 (TAG CP2-EPMCEB-04MOV 2-8812BMOV 2-8807BMOV 2-8806MOV 2-8804B04 CP2-VAAUSE-04PUMP 2 TCX-CSAPBA-02600A BUS 3' 3W 480V M0TOR CONTROL CENTER 2EB4-1 (TAG CP2-EPMCEB-04VALVE MOV 2-HV-4575MOV 2-HV-4573MOV 2-HV-4527 MOV 2-HV-4525MOV 2-HV-4515VALVE MOV 2-HV-4513VALVE MOV 2-HV-4396VALVE MOV 2-HV-4394VALVE MOV 2-HV-2485MOV 2-HV-2481MOV 2-8716BMOV MOV MOV BUS 2EB4/9D/COMP600A BUS 3' 3W 480V M0TOR CONTROL CENTER 2EB4-1 (TAG CP2-EPMCEB-04MOV 2-8512BMOV 2-8104VALVE MOV 2-HV-4708VALVE MOV 2-FV-4773-2VALVE MOV 2-FV-4773-1MOV 2-8511B 45ATEG200606A ) - AUXILIARY BUILDING EL 810'-6" (CONTINUED) ) - AUXILIARY BUILDING EL 810'-6" (CONTINUED) LOC: A-3) - AUXILIARY BUILDING EL 810'-6"2-LCV-0112C2-LCV-0112E2-FCV-0611 50ATSEE NOTE 9 20ATEG200606NOTE 2SEE1.01.01.01.0REG200610EG200610D 7ATI10.30.33SEE NOTE 12 30A6LBC2ED2-2IIITMTMEG200634NOTE 13CP2-EPTSEB-02E2-0020-APLANT SUPPORT POWERCPX-EPDPNB-46NK256378BATTERY CHARGER 53A100AF100AF70ATTMSTTMCP2-EPBCND-04AG200629BC2D470AT6DL6DRTRAIN BB90A58NOTE 13CP2-EPTSEB-03E2-0019REFDWG 4AG256379NK256380PLANT SUPPORT POWERCPX-EPDPNB-46 7NOTE SEEMSHBATTERY ROOMFAN 10BATTERY ROOMFAN 123C100AF7ATI100AF111.51.5CP2-VAFNID-12CP2-VAFNID-10 8CEG200593AG2005922-3(C) EXHAUST2-2(B) EXHAUSTTRAIN BBSEE NOTE 7 20A57CP2-EPTSEB-04 NOTE 13EG256381EG200593A NOTE 14NK256382PLANT SUPPORT POWERCPX-EPDPNB-46E2-0024-03D EG200593BCP2-VAAPEB-10 TM15ATSEE REFDWG 5 (TYP)90A58PLANT SUPPORT POWERCPX-EPDPNB-46NK256376EG256375CP2-EPTSEB-01 NOTE 13100AF35ATME2-0057-22E2-0057-18FROME2-0061-10E2-0056-58E2-0062-13E2-0062-15E2-0062-25 E2-0062-26E2-0061-15 E2-0061-17 E2-0063-06 E2-0063-08 E2-0037-13 E2-0037-16 E2-0043-14 E2-0043-16 E2-0050-07 E2-0050-09 E2-0050-11 E2-0050-13 E2-0050-17 E2-0050-19 E2-0050-36 E2-0061-95 E2-0049-09 E2-0049-10 E2-0050-38 E2-0018-HFROMFROME2-0018-02AFROME2-0050-39E2-0061-97 E2-0054-21AE2-0053-46AE2-0056-56E2-0053-50AE2-0062-12AE2-0061-18 2.06MEG256377TM15AT100AF5E2-0069-25CP2-VAAUPR-02FAN COIL UNITUPS AND DIST ROOMREACTOR COOLANTCLR CCW CONTAINMENTISOLATION VALVE MOV 2-HV-4709PUMP THERMAL BARRIERCOMPONENT COOLINGCONTAINMENT ISOLATIONVALVE MOV 2-HV-4700WATER TO REACTORCOOLANT PUMPS COOLERSSAFETY INJECTIONISOLATION VALVEMOV 2-8813PUMP MINIFLOWSPAREE1-0001480V AUX ONE LINE DIAGRAM - SAFEGUARD BUSES REFERENCES 1.2.3.NOTES (CONT)E2-2400PROTECTIVE DEVICE SETTINGS E2-0005A4.E2-0066-76 PLANT ONE LINE DIAGRAM-UNITS 1 AND 2 LOAD SHEDDING SCHEMATIC DIAGRAM FIREZONE "R" CABLES (EG200610A, B AND C) SPLICED IN TWO 11.12.CONTROL POWER XFMR FUSE AND CONTROL CIRCUIT LOADING DATA E2-0007-E 5.DELETEDPLACES. SPLICE IN ACCORDANCE WITH SPECIFICATION 2323-ES-100.13.TRANSFER SWITCH NORMALLY ALIGNED TO MCC AND ONLY ALIGNED TO PLANT SUPPORT POWER DURING OUTAGES. PREREQUISITES AND REQUIREMENTS FOR ALIGNING TO PLANT SUPPORT POWER ARE IN DBD-EE-041 "480V AND 120V AC ELECTRICAL POWER SYSTEM."6.E2-0024-04 14.ENCLOSURE. TERMINATE #4 AWG CABLE ONTO TRANSFER SWITCH. SPLICE #4 AWG ONTO CABLE EG200593A IN TRANSFER SWITCH FUSE BILL OF MATERIAL 2 AMP FUSE TRIP RATING THERMAL OVERLOAD RELAY INEMA SIZE 2 STARTER INDICATES DISTRIBUTION TRANSFORMER TM122ANEMA SIZE 1 STARTER STINDICATES BREAKER WITH SHUNT TRIP DEVICE 2CLEGEND--THERMAL MAGNETIC TRIP ELEMENT

2---480-240/120V-1 PHASE (FOR SPACE HEATERS)

-NOTES3' CIRCUIT BREAKER MOTOR STARTER COIL AND CONTACT (NON REVERSING) MOTOR STARTER COIL AND CONTACTS (REVERSING) --MCC COMPARTMENT NUMBER DRAWOUT BREAKER DISCONNECT -AF - BREAKER FRAME SIZE AT - BREAKER TRIP RATING -MAGNETIC TRIP ELEMENT, ADJUSTABLE INSTANTANEOUS XATAFTRIP (SEE NOTE 8) 3', 30 AMP FUSED SWITCH -INDICATES FIRE ZONE R INSTALLED TO PROVIDE A ONE HOUR FIRE BARRIER REQUIRED TO MEET FIRE SAFE SHUTDOWN ANALYSIS REQUIREMENTS RFUSE-FUSE RATING FUSE B/M ITEM 5720ANUMBER REF DWG 6 20AMOTOR SPACE HEATER WITH "X" WATT RATING INDICATES SPLICEMSHMOTOR SPACE HEATERSPAREEG2564741JB 2A-5553GEG256474A INDICATES MOTOR 2 HORSEPOWER FSAR FIGURE 8.3-9120WB11M100AF20ATSTTM5KVA4DWGREFMCC AND MOTOR ASPACE HEATERS A-BAB--SEE NOTE 15 SEE NOTE 15 15.A-ISOLATION BETWEEN CLASS 1E BUS AND NON-CLASS 1E LOAD SEE NOTE 10 1.33 *1.2.3.4.5.ALL MOTOR AND FEEDER RATINGS ARE GIVEN IN HORSEPOWER UNLESS OTHERWISE NOTED. VALVES ARE USED FOR ALARM ONLY. THERMAL OVERLOAD RELAYS FOR CLASS 1E MOTOR OPERATED INTERRUPTING RATING OF MCC COMBINATION STARTERS AND FEEDER CIRCUIT BREAKERS IS 25,000 RMS SYMMETRICAL AMPERES.FIELD SHALL SPLICE CABLES EG200606 AND EG200606A AT SINGLE-HOLE BOLTED RING-TONGUE LUGS. TAPE LUGS WITH 6.7.8.9.OKONITE TAPE. BOLTING HARDWARE AND APPLICATION OF THE JB USING AMP AMPOWER/SOLISTRAND UNINSULATED RING-TONGUE LUGS. USE OF NOTED LUGS (SLEEVES) IS A PARALLEL SLEEVE (CAT NUMBER 324442) IN LIEU OF BOLTING FIELD HAS OPTION TO USE A NUMBER 2 AMP AMPOWER FOR BREAKER/OLH SETTING SEE REFERENCE DRAWING 3. 2S-4705GOKONITE TAPE SHALL BE IN ACCORDANCE WITH 2323-ES-100. ONE-TIME DEVIATION TO SPEC 2323-ES-100. DELETEDDELETED10.WITH

SIGN WHICH HAVE A 480V RATING.

ALL MOTORS ARE RATED 460V EXCEPT FOR MOTORS MARKED CABLE(S) ENCLOSED INSIDE THE DASHED LINE EQUIPMENT/CABLES ENCLOSED INSIDE DASHED NOTED.LINE ARE CLASS 1E, TRAIN A OR TRAIN B AS NOTED. EQUIPMENT OUTSIDE THE DASHED LINE IS NON-1E, UON. IS (ARE) ASSOCIATED CLASS 1E, TRAIN AA OR TRAIN BB ASHEADER ISOLATIONWATER HEAT EXCHANGER02 ISOLATION VALVETO SAFEGUARDS LOOP FUSES ARE NON-CLASS 1E. 16.NOTE 16NOTE 16NOTE 16CCCC-SEE NOTE 15 IS PROVIDED BY LOAD CIRCUIT BREAKER, COORDINATED WITH THE BUS UPSTREAM CIRCUIT BREAKER, INDICATED BY NEXT BREAKER OR STARTER BY SAFETY INJECTION SIGNAL INDICATED TO THE LOAD CIRCUIT BREAKER, AND TRIPPING THE CIRCUIT (SIAS)TRIPPED BY SAFETY INJECTION ACTUATION SIGNAL TRIPPED BY SAFETY INJECTION SEQUENCER AUTO LOCKOUT CONTACT (SIS/AL) ABCBY OR NEXT TO THE BREAKER/STARTER AS FOLLOWS:E2-0024-03DE2-0024-03DE2-0024-03DMOVCONTROL ISOLATIONSEAL WATER PRESSUREREACTOR COOLANT PUMP2-HV-8402AE2-0061-99 0.66EG206002EG206002AJB 2A-164G C05-062015REMOVAL PUMP 2 TOSAFETY INJECTION PUMPPUMP ROOM FAN 14 05-062015FDA-2010-000172-82-01 PER SK-0005-10-000172-82-01. THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE(SEE NOTE 17) R17.RGAWR01FOR FSSA MODIFICATION. REFERENCE FDA-2010-000172-82. CIRCUIT BREAKER NORMALLY OPEN (ONLY REQUIRED IN MODES 1 THROUGH 4) MHFel106010.dgn CP-29E2-0007CP-29DWG. NO.SH. NO.REV.HGFEDCBA23456AB1CDEFGH123456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$ < FINAL PRINT > GLEN ROSE, TEXAS CPNPPLUMINANT CP-3DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REV2323-E1-0009 E1-0009E1-0009-A (NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASSCONTAINMENT AND DIESEL GENERATOR SAFEGUARD 480V MCC'S ONE LINE DIAGRAM 18C100AF15ATI133E0100800ELECTRICAL AREAE0100801ELECTRICAL AREACP1-VAAUSE-18 8F100AF15ATI100AF70AT100AF70ATTMTMA0100803CONTAINMENT LTGA0100802A0100802ZNEUTRON DETECTORWELL FAN 09 8M100AF100AT100AF100ATTMTME0100806E01008638RF100AFTM100AFSTTMALTERNATE POWERSUPPLY FOR RHRLOOP 1 INLETISOLATION VALVE 1MOTOR STARTER COILS AND CONTACTS (REVERSING) THERMAL OVERLOAD RELAYE0100824E0100804NEMA SIZE 2 STARTERE0100804Z E0100806A E0100806ZFIRE PROTECTION CONTAINMENTISOLATIONREACTOR COOLANTPUMP SEAL WTR ISOLATIONRESIDUAL HEATREMOVAL LOOP 1INLET ISOLATION THERMAL MAGNETIC TRIP ELEMENT 30 CIRCUIT BREAKER AF - BREAKER FRAME SIZE

AT - BREAKER TRIP RATING8RM1G9G100AF15AT100AF15AT100AF100AF15AT100AF15AT100AFTMTMTMTMTMTM111INDICATES DISTRIBUTION TRANSFORMER 480-240/120VE0100805E0100807E0100808 E0100809 A0100810 A0100811 A0100812E0100813E0100814E0100815E0100816E0100817E0100821 E0100822E0100805ZE0100807ZE0100808Z E0100809Z A0100810Z A0100811Z A0100812ZE0100813ZE0100814Z E0100815ZE0100816ZE0100817ZE0100821Z E0100822ZRESIDUAL HEATREMOVAL LOOP 2 INLET ISOLATIONPRESSURIZER RELIEFISOLATION VALVEACCUMULATORISOLATION VALVEVENT CONTROLCOOL UNITCOOLER/CHILLEDWATER 01VENT CONTROLCOOL UNIT COOLER/CHILLED WATER 03ACCUMULATORISOLATION VALVEVENT CONTROLCOOL UNIT COOLER/CHILLED WATER 09CONT HYDROGENPURGE AIR TOEXHAUST UNITS ISOLATION VALVECONTAINMENTHYDROGEN PURGE AIR SUPPLY TOCONT ISOLATIONCHILLED WATERRETURN HDR/CHILLEDWATER CIRC PMPSUMP RECIRC VALVEISOLATION TANK 01RESIDUAL HEATREMOVAL PUMP9M5M6F6M2G2M3G3M1M9RF9RM 100AF100AF15AT100AF100AF100AF15AT100AF100AF15AT100AF15AT100AF15AT100AF15AT100AF100AF100AF15AT100AF100AF100AF100AF15AT100AF15AT100AFTMTMTMTMTMTMTMTMTMTMTMTMTMTMTMTMTM 3.2ATMTMTMTMTM8RG11221111111127F225AF125AT225AF125AT100AF70ATSPARE5B100AF15AT100AF15ATTMTME0100820SAFEGUARD BLDGCP1-EPTRET-05 2BL100AF70ATTMTM9RA8RASPACEE01002309B2MITMX12551.919.219.22.61.90.251.37.810.50.330.330.13NEMA SIZE 1 STARTER 1 PHASE (FOR SPACE HEATER) MCC COMPARTMENT NUMBER DRAWOUT BREAKER DISCONNECT MOTOR STARTER COIL AND CONTACT (NON-REVERSING) INDICATES MOTOR 2 HORSEPOWERCP1-VAAUSE-17CP1-VAFNAV-09125W402(TYP)NOTE 6 SEE(TYP)NOTE 6SEE45 KVA3 KVALEGENDEL 810'-6" FAN 18EL 810'-6" FAN 17 LOC: A-5BELOW LEFT

CONTINUED LOC: A-6LOC: F-3ABOVE RIGHT CONTINUEDSUMP TO 1 LOC: F-1 ABOVE RIGHT CONTINUED LOC: A-3BELOW LEFT

CONTINUED LOC: A-3BELOW LEFT

CONTINUED TRAIN ALOC: F-1ABOVE RIGHT CONTINUED TRAIN AA(PNL SC1 AND SC3) 45 KVA TRAIN AAHP1.3330AT30AT30AT30AT30AT30AT60AT60AT2BR100AF20AT100AF20ATTM1BL60AT60AT4.04.0SPARETRAIN AA100AF20ATBR120AT20AT13.2A3.2A50AT50AT100AF100AFTM40AT40AT7M5G4G4M7C15ATSPACEISOLATION TRANSFT1EC3-35 KVA, 1~CP1-EPTRNT-28 TM,ITM,IMAGNETIC TRIP ELEMENT SEE NOTE 10 ADJUSTABLE INSTANTANEOUS MAGNETIC TRIP (TYP)DWG 3SEE REFCP1-EPMCEB-05) - SAFEGUARD BUILDING EL 810'-6" (CONTAINMENT)600A BUS 30 3W 480V MOTOR CONTROL CENTER 1EB3-2 (TAG TRANSF CP1-ELTRNT-18JB-1S-1005~MOV 1-HV-4075CMOV VALVE MOV 1-8701A VALVE MOV 1-8701BMOVMOV 1-8808AMOV 1-8808CMOV 1-HV-6074MOVMOV 1-HV-6078600A BUS 30 3W 480V MOTOR CONTROL CENTER (TAG CP1-EPMCEB-05) - SAFEGUARD BUILDING EL 810'-6" (CONTAINMENT)(CONTINUED) FROM 480V SWGR BUS 1EB3/8C/COMP DWG E1-0005(PNL 1EC3-3)(PNL 1EC3-2)RC PMPS THERMBARR CLRS CCWCONT ISOL VALVEMOV 1-HV-4696RCP MTR AIR ANDLO CLRS CCW ISOL VALVE MOV 1-HV-4701MOV 1-HV-5541VALVE MOV 1-HV-5543MOV 1-HV-6083MOV 1-HV-4782MOV 1-8811A1-81121-8000A1-HV-6076 1EB3-2TRANSF T1EC3-2MOV 1-8702AE1-0050-34E1-0050-37 E1-0059-30E1-0059-32E1-0054-14E1-0049-13 E1-0062-22E1-0018-01FE1-0024-03BA~100823E1-0053-52E1-0053-51E1-0066-84E1-0063-12E1-0059-13E1-0066-69E1-0061-06E1-0063-01 E1-0063-02E1-0064-01E1-0054-07E1-0054-09 E1-0054-11E1-0062-18E1-0062-16 3.2A3.2 AMP FUSE TRIP RATING SHAWMUT TYPE TRI -ONIC FUSES 30 30 AMP FUSED SWITCH WITH GOULD MOTOR SPACE HEATER WITH "X" WATT RATING 0.25*FSAR FIGURE 8.3-10 CC3A100AF15AT100AF15AT100AF15AT100AF15ATTMTMCCCCCCCC100AFCSPACESPACE HEATERS MCC AND MOTOR NOTESSTINDICATES BREAKER WITH SHUNT TRIP DEVICE AC1.2.3.4.5.ARE USED FOR ALARM ONLY. 6.ELECTRICAL PENETRATION TO THE LOAD INSIDE THE REACTOR CONTAINMENT.7.INTERRUPTING RATING OF MCC COMBINATION STARTERS AND FEEDER 8.PLANT ONE LINE DIAGRAM UNITS 1 AND 2 THERMAL OVERLOAD RELAYS FOR CLASS 1E MOTOR OPERATED VALVES NUMBERS SHOWN ON LINES BETWEEN MCC AND THE LOAD IT IS REFERENCE DRAWINGS FOR BREAKER/OLH SETTING SEE REFERENCE DRAWING 2.E1-2400PROTECTIVE DEVICE SETTINGS E1-00011.2.3.E1-0009-BCONTROL POWER XFMR FUSE AND CONTROL CIRCUIT LOADING DATA Z SUFFIX (eg E~100817Z) ARE CABLE NUMBERS FOR RUNS FROM THE SUPPLYING ARE CABLE NUMBERS (eg A~100803). CABLE NUMBERS HAVING 9.DELETEDDELETED100AF BREAKER TO BE REPLACED WITH 150AF BREAKER WHEN REPLACEMENT OF BREAKER IS NEEDED UNLESS OTHERWISE NOTED. DELETED11.12.ALL MOTORS ARE RATED 460 VAC EXCEPT FOR MOTORS MARKED WITH

SIGN WHICH HAVE 480 VAC VOLTAGE RATING.

10.E1-0066-74LOAD SHEDDING SCHEMATIC DIAGRAM 13.ISOLATION BETWEEN CLASS 1E BUS AND NON-CLASS 1E LOAD IS A-14.ISOLATION BETWEEN CLASS 1E BUS AND NON-CLASS 1E LOAD IS CDELETEDEQUIPMENT/CABLES ENCLOSED INSIDE DASHED LINE ASSOCIATED CLASS 1E, TRAIN AA OR TRAIN BB AS NOTED. ARE CLASS 1E, TRAIN A OR TRAIN B AS NOTED. EQUIPMENT OUTSIDE THE DASHED LINE IS NON-1E, UON. CABLE(S) ENCLOSED INSIDE THE DASHED LINE IS (ARE) E1-0009TMTMCIRCUIT BREAKERS IS 25,000 RMS SYMMETRICAL AMPERES. AUPSTREAM CIRCUIT BREAKER, INDICATED BY NEXT TO THE LOAD CIRCUIT BREAKER, AND TRIPPING THE CIRCUIT BREAKER OR ACTRIPPED BY SAFETY INJECTION ACTUATION SIGNAL (SIAS) PROVIDED BY TWO BREAKERS, A BREAKER AND A FUSE OR TWO FUSES IN SERIES, EACH COORDINATED WITH THE BUS UPSTREAM

CIRCUIT BREAKER, INDICATED BY NEXT TO THE BREAKER/FUSE. STARTER BY SAFETY INJECTION SIGNAL INDICATED BY NEXT TO THE BREAKER/STARTER AS FOLLOWS: CPROVIDED BY LOAD CIRCUIT BREAKER, COORDINATED WITH THE BUS ATAF1EB3-2CP1-EPMCEB-051EB3-2CP1-EPMCEB-05 INDICATES SPLICE SEE NOTE 13 4.SEE NOTE 13 AND 14SPARE-SM10-312013201310-31GAWFDA-2010-000172-75-00 PER SK-0001-10-000172-75-00. THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE 0.33Rel138970.dgn CP-27CP-27E1-0009DWG. NO.SH. NO.REV. HGFEDCBA23 4 56AB1CDEFGH1234 56THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$ < FINAL PRINT > GLEN ROSE, TEXAS CPNPPLUMINANT CP-3DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REV2323-E1-0009 E1-0009-A E1-0009(NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASSDRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVE1-0009-A CP-11E1-0009-A E1-0009-B E1-0009-C 1133EG100840ELECTRICAL AREA EG100841ELECTRICAL AREA CONTAINMENT LTG NEUTRON DETECTOR WELL FAN 107C7F7M100AF15AT100AF15AT100AF70AT100AF70AT100AF100AT100AF100ATISPACETMTMTMTM125WSPAREEG1008477RM100AF40AT100AF40ATTMTMEG100847Z ALTERNATE POWER SUPPLY FOR RHR LOOP 2 INLET ISOLATION VALVE 21GEG1008192EG100848EG100849EG100850EG100851EG100855EG100856EG100861EG1008622EG100390EG100848Z EG100849Z EG100850Z EG100851Z EG100855Z EG100856Z EG100861Z

EG100862Z 8BPRESSURIZER RELIEF ISOLATION VALVE ACCUMULATOR ISOLATION VALVE VENT CONTROL COOL UNIT

COOLER/CHILLED

WATER 02VENT CONTROL COOL UNIT

COOLER/CHILLED

WATER 04ACCUMULATOR ISOLATION VALVE VENT CONTROL COOL UNIT

COOLER/CHILLED

WATER 10CONT HCONTROLLED PURGE EXHAUST ISOLATION CONT HCONTROLLED PURGE SUPPLY ISOLATION SUMP RECIRCULATION VALVE ISOLATION

TANK 02RESIDUAL HEAT REMOVAL PUMP SPARESPACESPACE8M8G4M5F5M2G8RF8RM6F100AF1M100AF100AF100AF15AT100AF100AF100AF15AT100AF15AT100AF15AT100AF100AF100AF15AT100AF100AF15AT100AF15AT100AF225AF125AT225AF125AT100AF15AT100AFTM100AFTMTMTMTMTMTMTMTMTMTMTMTMTMTMTMTMTM TMTMTM3.2A1112217RF8RA1111112EL 852'-6" FAN 15 EL 852'-6" FAN 1655401.919.219.2CP1-VAAUSE-15 0.250.33 SAFEGUARD BUILDING EL 852'-6" (CONTAINMENT) (CONTINUED) 7.8CONTINUED BELOW LEFT

LOC A-3CONTINUED BELOW LEFT

LOC A-3SUMP TO 2 CONTINUED BELOW LEFT LOC A-4TRAIN BTRAIN BBCONTINUED ABOVE RIGHT LOC G-1CONTINUED ABOVE RIGHT

LOC G-1CONTINUED ABOVE RIGHT

LOC G-2(PNL SC2 AND SC4) 45 KVA 30AT30AT30AT30AT30AT30AT60AT60AT60AT4.04.060AT50AT50ATLEGEND-MCC COMPARTMENT NUMBER DRAWOUT BREAKER DISCONNECT AF-BREAKER FRAME SIZE AT-BREAKER TRIP RATING-MAGNETIC TRIP ELEMENT -THERMAL MAGNETIC TRIP ELEMENT TMIMOTOR STARTER COIL AND CONTACT (NON-REVERSING) NEMA SIZE 2 STARTER THERMAL OVERLOAD RELAY ---MOTOR STARTER COILS AND CONTACTS (REVERSING) INDICATES MOTOR 2 HORSEPOWER

-2INDICATES DISTRIBUTION TRANSFORMER 480-240/120V X--INDICATES BREAKER WITH SHUNT TRIP DEVICE

-STNEMA SIZE 1 STARTER 1 PHASE (FOR SPACE HEATER) 3' CIRCUIT BREAKER -2M100AF15AT100AF100AFTMTM40AT40AT3.2A6M4G3G3MADJUSTABLE INSTANTANEOUS MAGNETIC TRIP SEE NOTE 10 TM, ITM, ICP1-VAAUSE-16 CP1-VAFNAV-10TRANSF CP1-ELTRNT-19JB 1S-1230G MOV 1-8701B RESIDUAL HEAT REMOVAL LOOP 2

INLET ISOLATION

VALVEMOV 1-8702B RESIDUAL HEAT REMOVAL LOOP 1 INLET ISOLATION VALVE MOV 1-8702A MOV 1-8000B MOV 1-8808B MOV 1-8808D MOV 1-HV-6075 MOV 1-HV-6077 MOV 1-HV-6079 MOV 1-HV-5562 MOV 1-HV-5563VALVE MOV 1-HV-5562VALVE MOV 1-HV-5563 MOV 1-HV-4783 MOV 1-8811B ) - SAFEGUARD BUILDING EL 852'-6" (CONTAINMENT) 600A BUS 3' 3W 480V MOTOR CONTROL CENTER 1EB4-2 (TAG CP1-EPMCEB-06 )600A BUS 3~ 3W 480V MOTOR CONTROL CENTER 1EB4-2 (TAG FROM 480V SWGR DWG E1-0005-A LOC A-6BUS 1EB4/8C/COMP 2BRSPAREEG100860SAFEGUARD BLDG 2BLTMCP1-EPTRET-06 45 KVA4B100AF100AFTMTM70AT70ATXFS3CP1-ELTRNT-30 TRANSF T1EC4-2(PNL 1EC4-2) NK154302E1-0024-01D E1-0926-01 NK1490181EB4-04SCP1-EPDPNB-26 NK149018C CP1-EPTSNB-04 100AF70ATISEE REFDWG 3 (TYP)E1-0053-54 E1-0053-53 EG100840AG100842AG100842Z E1-0059-15 AG100843E1-0066-87 E1-0063-11 E1-0063-04 EG100847A E1-0064-02 E1-0062-17 E1-0062-19 0.330.330.13AG100853AG100853Z E1-0054-10 TRAIN BBAG100852AG100852Z E1-0054-08 AG100854AG100854Z E1-0054-12 E1-0059-51

E1-0059-62 E1-0049-14 E1-0062-23 EG100849Y PWR PNLFROM PLANT SUPPORT SEE NOTE 11 3', 30AMP FUSED SWITCH WITH 3 2A FUSE TRIP RATING 3 2AMOTOR SPACE HEATER WITH "X" WATT RATING

10.3FSAR FIGURE 8.3-10 CONTAINMENT AND DIESEL GENERATOR SAFEGUARD 480V MCC'S ONE LINE DIAGRAM CCA100AF15AT100AF100AF15ATTMTMCCCCCCCCST6C100AF15ATTM3 KVACMCC AND MOTOR SPACE HEATERS NOTES-INDICATES SPLICE

--ACSEE NOTE 14 1.3.4.THERMAL OVERLOAD RELAYS FOR CLASS 1E MOTOR OPERATED VALVES ARE USED FOR ALARM ONLY. 5.6.NUMBERS SHOWN ON LINES BETWEEN MCC AND THE LOAD IT IS 7.INTERRUPTING RATING OF MCC COMBINATION STARTERS AND FEEDER CIRCUIT BREAKERS IS 25,000 RMS SYMMETRICAL AMPERES.E1-0001PLANT ONE LINE DIAGRAM UNITS 1 AND 2 8.SUPPLYING ARE CABLE NUMBERS (eg A0100803). CABLE NUMBERS FROM THE ELECTRICAL PENETRATION TO THE LOAD INSIDE THE REACTOR CONTAINMENT. HAVING Z SUFFIX (eg EO100817Z) ARE CABLE NUMBERS FOR RUNS REFERENCE DRAWINGS 9.SKETCHES 16345-E-129 OR 16345-E-130, OR INSTALL A FLEX 10.FOR BREAKER/OLH SETTINGS SEE REFERENCE DRAWING 2. 1.2.E1-2400PROTECTIVE DEVICE SETTINGS 2.TO WRAP CABLE PER 2323-ES-100 SPECIFICATION, APPENDIX F PER 2323-ES-100 APPENDIX F SKETCH 16345-E-119. CONTROL POWER XFMR FUSE AND CONTROL CIRCUIT LOADING DATA E1-0009-C 3.THIS TRANSFER SWITCH IS AN "OFF-LOAD TYPE" AND IS NORMALLY ALIGNED TO THE MCC. IT CAN ONLY BE ALIGNED TO PLANT SUPPORT POWER DURING OUTAGES. REQUIREMENTS AND PREREQUISITES FOR TRANSFER OF POWER ARE STATED IN DBD EE-041 "480V AND 120V AC ELECTRICAL POWER SYSTEM. DELETED11.12.100AF BREAKER TO BE REPLACED WITH 150AF BREAKER WHEN REPLACEMENT OF BREAKER IS NEEDED UNLESS OTHERWISE NOTED. DELETED13.* - ALL MOTORS ARE RATED 460 VAC EXCEPT FOR MOTORS 14.ISOLATION BETWEEN CLASS 1E BUS AND NON-CLASS 1E LOAD IS PROVIDED BY LOAD CIRCUIT BREAKER, COORDINATED WITH THE BUS A-15.ISOLATION BETWEEN CLASS 1E BUS AND NON-CLASS 1E LOAD IS C4.E1-0066-76LOAD SHEDDING SCHEMATIC DIAGRAM 5.E1-0066-82LOAD SHEDDING SCHEMATIC DIAGRAM 6.E1-0067-38AUX RELAYS SCHEMATIC DIAGRAM DELETEDEQUIPMENT/CABLES ENCLOSED INSIDE DASHED LINE ASSOCIATED CLASS 1E, TRAIN AA OR TRAIN BB AS NOTED. ARE CLASS 1E, TRAIN A OR TRAIN B AS NOTED. EQUIPMENT OUTSIDE THE DASHED LINE IS NON-1E, UON. CABLE(S) ENCLOSED INSIDE THE DASHED LINE IS (ARE) E1-0063-03A E1-0009-A CASEE NOTE 14 AND 15 UPSTREAM CIRCUIT BREAKER, INDICATED BY NEXT TO THE LOAD CIRCUIT BREAKER, AND TRIPPING THE CIRCUIT BREAKER OR STARTER

BY SAFETY INJECTION SIGNAL INDICATED BY NEXT TO THE

BREAKER/STARTER AS FOLLOWS: TRIPPED BY SAFETY INJECTION ACTUATION SIGNAL (SIAS) ACPROVIDED BY TWO BREAKERS, A BREAKER AND A FUSE OR TWO FUSES IN SERIES, EACH COORDINATED WITH THE BUS UPSTREAM CIRCUIT

BREAKER, INDICATED BY NEXT TO THE BREAKER/FUSE. MARKED WITH " * " SIGN WHICH HAVE 480 VAC VOLTAGE RATING. --CP1-EPMCEB-06 1EB4-2-AFATTRANSFORMER 45 KVA (NOTE 9) NK1543011EB4-2CP1-EPMCEB-06 //FIELD POWER CABLE SHALL BE ROUTED IN CONDUIT. CONSTRUCTION DJL200603-22RE1-0018-01G REDITORIAL REDITORIAL THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE FDA-2004-002063-01-00 PER SK-0006-04-002063-01-00.

EDITORIAL CHANGES AS NOTED. JRMC200604-04E1-0009ACP-24CP-24el138840.dgn DWG. NO.SH. NO.REV. HGFEDCBA23456AB1CDEFGH123456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPEFINAL PRINT LUMINANTCPNPPGLEN ROSE, TEXAS (NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASS4443333333 AG100920AG100921D-G AIRCP1-MECAED-03 1G100AF50ATJACKET WATER HEATER I3M2M4M150AF150AT100AF100AT100AF80AT150AF125ATII100AF15AT121111111STSTSTSTTMTM120W240W240W2BRAG100943SPAREEG100926EG100927 EG100928EG100929EG100940AG100931EG100932 EG100933AG100937AG100938D-G AIRCP1-MECAED-04 D-G ROOMFAN 29CP1-VAFNAV-29 D-G ROOMFAN 30CP1-VAFNAV-30 D-G ROOMFAN 31CP1-VAFNAV-31 D-G ROOMFAN 32CP1-VAFNAV-32 DIESEL OIL DAY TANK AREA FAN 05 D-G FUEL OIL TRANSFER PUMP D-G FUEL OIL TRANSFER PUMP COMPRESSOR COMPRESSOR 2G3G4G5G5M6F6M7F8F7J7M8M7C8C 100AF50AT100AF100AT100AF100AT100AF100AT100AF100AT100AF7AT100AF30AT100AF7AT100AF7AT100AF7AT100AF7AT100AF3AT100AF3AT100AF3ATIIIIIIIIIIIIII 120W60W30W30W30W30W30WGENERATOR SPACE HEATER CP1-MEDGEE-02H ROOM ADJACENT TO REFUELING WATER STORAGE TANK HEATER 2BL6J100AF15ATTM100AF15ATTMTM4BR15ATAG100941MAKE-UP WATER 4BL100AF15ATTMTMEG1003881B8J100AF15ATTM6CAG100942SPACE13030404040401.51533331117560E1-0067-22 CP1-VAEHUH-30 ROOM ADJACENT TO REACTOR CP1-VAEHUH-28 ROOM ADJACENT TO CP1-VAEHUH-29 CONTINUED ABOVE RIGHT LOC D-3CONTINUED BELOW LEFT

LOC A-3CONTINUED BELOW LEFT

LOC A-4CONTINUED BELOW LEFT LOC A-5STORAGE TANK HEATER TANK HEATER TRAIN BBTRAIN BTRAIN BBTRAIN BBCONTINUED ABOVE RIGHT LOC D-2CONTINUED ABOVE RIGHT LOC D-1CP1-VAFNCB-05 CP1-DOAPFT-03 CP1-DOAPFT-04 TRAIN BB3 KVA7.5 KW10 KW10 KWCOND WATER STORAGE 7.2 KWCOMPRESSOR 3 COMPRESSOR 4 AG100939AFTERCOOLER 3 CP1-MECAAC-03 CP1-MECAAC-04 STAFTERCOOLER 4 AG100922LEGEND -MCC COMPARTMENT NUMBER DRAWOUT BREAKER DISCONNECT AF-BREAKER FRAME SIZE AT-BREAKER TRIP RATING-MAGNETIC TRIP ELEMENT -THERMAL MAGNETIC TRIP ELEMENT TMI MOTOR STARTER COIL AND CONTACT (NON-REVERSING) NEMA SIZE 2 STARTER THERMAL OVERLOAD RELAY ---MOTOR STARTER COILS AND CONTACTS (REVERSING) INDICATES MOTOR 2 HORSEPOWER

-2INDICATES DISTRIBUTION TRANSFORMER 480-240/120V X--INDICATES BREAKER WITH SHUNT TRIP DEVICE

-STNOTESNEMA SIZE 1 STARTER 1 PHASE (FOR SPACE HEATER) 3' CIRCUIT BREAKER -ADJUSTABLE INSTANTANEOUS MAGNETIC TRIP SEE NOTE 10 -600A BUS 3~ 3W 480V MOTOR CONTROL CENTER 1EB4-4 (TAG CP1-EPMCEB-10 ) - DIESEL BUILDING EL 810'-6" (DIESEL-GENERATOR) FROM 480V SWGR DWG E1-0005-A LOC B-6BUS 1EB4/7D/COMP ) - DIESEL BUILDING EL 810'-6" (DIESEL-GENERATOR) (CONTINUED) 600A BUS 3' 3W 480V MOTOR CONTROL CENTER 1EB4-4 CP1-EPMCEB-10 1MSEE REFDWG 3 (TYP)INDICATES SPLICE JACKET WATER KEEP WARM PUMP FUEL OILRETURN PUMP CP1-MEAPKW-02 BOOSTER (FEED) PUMP CP1-DOAPDW-02 CP1-DOAPBP-02 AG100934AG100935AG100936E1-0067-08 E1-0067-10

E1-0067-12 PRELUBE PUMP CP1-MEAPPL-02 E1-0067-06 AUXILIARY JACKET WATER PUMP AUXILIARY LUBE OIL PUMPLUBE OIL HEATER 75 KW48 KWCP1-MEAPJW-04 CP1-MEAPLO-04 CP1-MEHTJW-02 CP1-MEHTLO-02 E1-0067-02 E1-0067-04 AG100923AG100923C E1-0053-70 E1-0067-28 E1-0067-30 E1-0067-14 E1-0067-16 E1-0043-66 E1-0043-64 E1-0043-65 E1-0053-74 E1-0053-73 E1-0053-72

E1-0053-71 AG100924E1-0067-24 AG100925E1-0067-26 AG100922A AG100922B AG100922C E1-0067-18 AG100923A AG100923B E1-0067-20 3', 30AMP FUSED SWITCH WITH 3 2A FUSE TRIP RATING 3 2AMOTOR SPACE HEATER WITH "X" WATT RATING FSAR FIGURE 8.3-10 CONTAINMENT AND DIESEL GENERATOR SAFEGUARD 480V MCC'S ONE LINE DIAGRAM FUEL OIL DRIP WASTE 1.3.4.THERMAL OVERLOAD RELAYS FOR CLASS 1E MOTOR OPERATED VALVES

ARE USED FOR ALARM ONLY. 5.6.NUMBERS SHOWN ON LINES BETWEEN MCC AND THE LOAD IT IS 7.INTERRUPTING RATING OF MCC COMBINATION STARTERS AND FEEDER CIRCUIT BREAKERS IS 25,000 RMS SYMMETRICAL AMPERES.E1-0001PLANT ONE LINE DIAGRAM UNITS 1 AND 2 8.SUPPLYING ARE CABLE NUMBERS (eg A0100803). CABLE NUMBERS FROM THE ELECTRICAL PENETRATION TO THE LOAD INSIDE THE REACTOR CONTAINMENT. HAVING Z SUFFIX (eg EO100817Z) ARE CABLE NUMBERS FOR RUNS REFERENCE DRAWINGS 9.SKETCHES 16345-E-129 OR 16345-E-130, OR INSTALL A FLEX 10.FOR BREAKER/OLH SETTINGS SEE REFERENCE DRAWING 2. 1.2.E1-2400PROTECTIVE DEVICE SETTINGS 2.TO WRAP CABLE PER 2323-ES-100 SPECIFICATION, APPENDIX F PER 2323-ES-100 APPENDIX F SKETCH 16345-E-119. CONTROL POWER XFMR FUSE AND CONTROL CIRCUIT LOADING DATA E1-0009-C 3.THIS TRANSFER SWITCH IS AN "OFF-LOAD TYPE" AND IS NORMALLY ALIGNED TO THE MCC. IT CAN ONLY BE ALIGNED TO PLANT SUPPORT POWER DURING OUTAGES. REQUIREMENTS AND

PREREQUISITES FOR TRANSFER OF POWER ARE STATED IN DBD EE-041 "480V AND 120V AC ELECTRICAL POWER SYSTEM. DELETED11.12.100AF BREAKER TO BE REPLACED WITH 150AF BREAKER WHEN REPLACEMENT OF BREAKER IS NEEDED UNLESS OTHERWISE NOTED. DELETED13.DELETEDEQUIPMENT/CABLES ENCLOSED INSIDE DASHED LINE ASSOCIATED CLASS 1E, TRAIN AA OR TRAIN BB AS NOTED. ARE CLASS 1E, TRAIN A OR TRAIN B AS NOTED. EQUIPMENT OUTSIDE THE DASHED LINE IS NON-1E, UON. CABLE(S) ENCLOSED INSIDE THE DASHED LINE IS (ARE) 4.E1-0066-76LOAD SHEDDING SCHEMATIC DIAGRAM 5.E1-0066-82LOAD SHEDDING SCHEMATIC DIAGRAM 6.E1-0067-38AUX RELAYS SCHEMATIC DIAGRAM 7.2121B7150 SH 7C 14.ISOLATION BETWEEN CLASS 1E BUS AND NON-CLASS 1E LOAD IS A-B-DELETED-AB-SEE NOTE 14 SEE NOTE 14 BBBBBBBBBBBBBCCCCMCC AND MOTOR SPACE HEATERS 100AF---AFAT(TAG CP1-EPMCEB-10 1EB4-4CP1-EPMCEB-10 1EB4-4//FIELD POWER CABLE SHALL BE ROUTED IN CONDUIT. CONSTRUCTION SM200510-03 THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE FDA-2002-003739-01-00 PER SK-0016-02-003739-01-00. CR CCCCCR R R R R CR CCCCCCR R R R R R AAAAR R R R C-SEE NOTE 14 R TRIPPED BY SAFETY INJECTION ACTUATION SIGNAL (SIAS) TRIPPED BY SAFETY INJECTION SEQUENCER AUTO LOCKOUT CONTACT (SIS/AL) DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVE1-0009-A CP-11E1-0009-A E1-0009-B E1-0009-C

PROVIDED BY LOAD CIRCUIT BREAKER, COORDINATED WITH THE BUS UPSTREAM CIRCUIT BREAKER, INDICATED BY NEXT TO THE LOAD

CIRCUIT BREAKER, AND TRIPPING THE CIRCUIT BREAKER OR STARTER BY SAFETY INJECTION SIGNAL INDICATED BY OR NEXT TO THE BREAKER/STARTER AS FOLLOWS: ABCR E1-0009-B 200510-05DJLE1-0009BCP-8CP-8el105880.dgn DWG. NO.SH. NO.REV. HGFEDCBA23 456AB1CDEFGH123456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE FINAL PRINT TXU POWER CPSESGLEN ROSE, TEXAS DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REV2323-E2-0009 9 E2-0009 E2-0009-A CONTAINMENT AND DIESEL GENERATOR SAFEGUARD 480V MCC'S ONE LINE DIAGRAM 18C100AF15ATI138F100AF15ATI7M100AF70AT100AF70ATTMTM8M100AF100AT100AF100ATTMTM8RF100AFTM100AFSTTM1MOTOR STARTER COILS AND CONTACTS (REVERSING) THERMAL OVERLOAD RELAY NEMA SIZE 2 STARTER THERMAL MAGNETIC TRIP ELEMENT AF - BREAKER FRAME SIZE AT - BREAKER TRIP RATING8RM1G9G100AF15AT100AF15AT100AF100AF15AT100AF15AT100AFTMTMTMTMTMTM1119M5M6F6M5G4G4M2G2M3G3M1M9RF9RM 100AF15AT100AF100AF100AF15AT100AF15AT100AF15AT100AF100AF15AT100AF15AT100AF15AT100AF15AT100AF100AF100AF15AT100AF100AF100AF15AT100AF15AT100AF100AF15AT100AF15AT100AF15AT100AF15AT100AF100AFTMTMTMTMTMTMTMTMTMTMTMTMTMTMTMTMTMTM 3.2ATMTMTMTMTMTMTM 2BR100AF20ATTM1B8RG112211111111127F225AF125AT225AF125AT5B2BLTM100AF15ATTM9RA8RA9B2MTM12NEMA SIZE 1 STARTER 1 PHASE (FOR SPACE HEATER) MCC COMPARTMENT NUMBER MOTOR STARTER COIL AND CONTACT (NON-REVERSING) 2DRAWOUT BREAKER DISCONNECT 3.2AST - BREAKER WITH SHUNT TRIP DEVICE LEGENDLOC: F-1ABOVE RIGHT CONTINUED LOC: F-1ABOVE RIGHT CONTINUED LOC: F-3ABOVE RIGHT CONTINUED LOC: A-3BELOW LEFT

CONTINUED LOC: A-3BELOW LEFT

CONTINUED 3 KVA3' CIRCUIT BREAKER

I---E'200820E'200816E'200817 E'200821 E'200822E'200813E'200815E'2008142EB3/8C/COMP INDICATES DISTRIBUTION TRANSFORMER 480-240/120VE'200804E'200805E'200806E'200807 E'200808E'200230E'200863E'200824E'200801E'200800100AF70AT125WA'200802A'200803A'200810A'200811 A'2008120.330.330.13LOC: A-5BELOW LEFT

CONTINUED 1.91.355402.60.330.33(TYP)NOTE 6 SEE1.3SPACESPACESPACE1.97CELECTRICAL AREAEL 810'-6" FAN 17 CP2-VAAUSE-17ELECTRICAL AREANEUTRON DETECTORWELL FAN 09 CP2-VAFNAV-09CONTAINMENT LTGTRANSF CP2-ELTRNT-18 600A BUS 3' 3W 480V MOTOR CONTROL CENTER 2EB3-2 (TAG CP2-EPMCEB-05ALTERNATE POWERSUPPLY FOR RHR LOOP 1 INLET ISOLATION VALVE MOV 2-8702AFIRE PROTECTIONCONTAINMENT ISOLATION MOV 2-HV-4075CREACTOR COOLANTPUMP SEAL WATERISOLATION MOV 2-8112RESIDUAL HEATREMOVAL LOOP 1 INLET ISOLATION VALVE MOV 2-8701ARESIDUAL HEATREMOVAL LOOP 2 INLET ISOLATION VALVE MOV 2-8701BPRESSURIZER RELIEFISOLATION VALVEMOV 2-8000AACCUMULATORISOLATION VALVE MOV 2-8808AACCUMULATORISOLATION VALVE MOV 2-8808CVENT CONTROLCOOL UNIT COOLER/CHILLED WATER 01 MOV 2-HV-6074VENT CONTROLCOOL UNIT COOLER/CHILLED WATER 03 MOV 2-HV-6076VENT CONTROLCOOL UNIT COOLER/CHILLED WATER 09 MOV 2-HV-6078RC PMPS THERMBARR CLRS CCWCONT ISOL VALVEMOV 2-HV-4696RCP MTR AIR ANDLO CLRS CCW ISOL VALVE MOV 2-HV-4701CONT HYDROGENPURGE AIR TO EXHAUST UNITS ISOLATION VALVE MOV 2-HV-5541CONTAINMENTHYDROGEN PURGE AIR SUPPLY TO CONT ISOLATION VALVE MOV 2-HV-5543CHILLED WATERRETURN HDR/CHILLED WATER CIRC PMP MOV 2-HV-6083SUMP RECIRC VALVEISOLATION TANK 01 MOV 2-HV-4782SUMP TO 1RESIDUAL HEAT REMOVAL PUMP MOV 2-8811ACP2-EPMCEB-05) - SAFEGUARD BUILDING EL 810'- 6" (CONTAINMENT) (CONTINUED)600A BUS 3' 3W 480V MOTOR CONTROL CENTER 2EB3-2 (TAG SAFEGUARD BUILDINGCP2-EPTRET-05 45 KVA(PANEL 2EC3-2)TRANSF T2EC3-2ISOLATION TRANSFORMERT2EC3-3(PANEL 2EC3-3)5 KVA 1'(PNL AND ) 45 KVA FROM 480V SWGR BUS DWG E2-0005CP2-VAAUSE-18 ) - SAFEGUARD BUILDING EL 810'- 6" (CONTAINMENT)E2-0018-01 TRAIN AATRAIN AAAFATMAGNETIC TRIP ELEMENT ADJUSTABLE INSTANTANEOUSEL 810'-6" FAN 18 30AT30AT4.04.060AT60AT60AT60ATE'20080920AT40AT40AT50ATTM,ITM,ITRAIN AAMAGNETIC TRIP SEE NOTE 9 100AF30AT30AT30AT30AT100AF50AT3' 30 AMP FUSED SWITCH SEE NOTE 2 (TYP)NOTE 8 SEE20ATTRAIN ADWG 4REF100AF15AT100AF15ATTMTME2-0024-03BA'200823AA'200823CP2-EPTRNT-28 TMSPACESPARE10.3JB 2S-599'2SC12SC3(TYP)DWG 5SEE REFJB 2S-1005' 3(E2-0059-13)A'200802ZE2-0066-69E'200804ZE2-0061-06E'200805Z E'200806A E'200806ZE'200807ZE'200808ZE'200809ZE2-0064-01E2-0062-16E2-0062-18A'200810ZA'200811ZA'200812ZE2-0054-07E2-0054-09E2-0054-11E'200813ZE'200814ZE'200815ZE2-0050-34E2-0050-37 E2-0059-30E'200816ZE'200817ZE'200821Z E'200822ZE2-0059-32E2-0054-14E2-0049-13 E2-0062-22 -XMOTOR SPACE HEATER WITH X WATT RATINGE2-0066-84E2-0901E2-0063-12E2-0053-52AE2-0053-51AE2-0063-01A (E2-0063-02A)19.2*19.2*7.8*INDICATES MOTOR 2 HORSEPOWER FSAR FIGURE 8.3-10 CCASPACE HEATERS MCC AND MOTOR ACCCCCCCCE1-0001E2-0005PLANT ONE LINE DIAGRAM-UNITS 1 AND 2 SAFEGUARD BUSES REFERENCE DRAWINGS 1.2.3.E2-2400 480V AUXILIARIES ONE LINE DIAGRAM-PROTECTIVE DEVICE SETTING4.E2-0066-74 LOAD SHEDDING SCHEMATIC DIAGRAM -5.CONTROL POWER XFMR FUSE AND CONTROL CIRCUIT LOADING DATA E2-0009-C

-OF 480V.MARKED WITH
SIGN WHICH HAVE RATED VOLTAGE ALL MOTORS ARE RATED 460V EXCEPT FOR MOTORS AC--SEE NOTE 10 CABLE(S) ENCLOSED INSIDE THE DASHED LINE 1.NOTES3.4.5.6.7.8.2.ALL MOTOR AND FEEDER RATINGS GIVEN IN HP UNLESS OTHERWISE NOTED.

NUMBERS SHOWN ON LINES BETWEEN MCC AND THE LOAD IT IS FROM THE ELECTRICAL PENETRATION TO THE LOAD INSIDE THE REACTOR CONTAINMENT. THERMAL OVERLOAD RELAYS FOR CLASS 1E MOTOR OPERATED VALVES ARE USED FOR ALARM ONLY. SYMMETRICAL AMPERES. INTERRUPTING RATING OF MCC COMBINATION STARTERS AND FEEDER CIRCUIT BREAKERS IS 25,000 RMS 9.SUPPLYING ARE CABLE NUMBERS (i.e. A'200803). CABLE NUMBERS HAVING Z SUFFIX (i.e. E'200817Z) ARE CABLE NUMBERS FOR RUNS FOR BREAKER/OLH SETTING SEE REF DWG 3. DELETED10.A-11.CDELETEDISOLATION BETWEEN CLASS 1E BUS AND NON-CLASS 1E LOAD ISOLATION BETWEEN CLASS 1E BUS AND NON-CLASS 1E LOAD IS PROVIDED BY TWO BREAKERS, A BREAKER AND A FUSE OR EQUIPMENT/CABLES ENCLOSED INSIDE DASHED NOTED.LINE ARE CLASS 1E, TRAIN A OR TRAIN B AS NOTED. EQUIPMENT OUTSIDE THE DASHED LINE IS NON-1E, UON. IS (ARE) ASSOCIATED CLASS 1E, TRAIN AA OR TRAIN BB AS E2-0009INDICATES SPLICE PER 2323-ES-100 2466.E2-0024-04FUSE BILL OF MATERIAL -3.2 AMP FUSE RATING246-FUSE B/M ITEM NUMBER REF DWG 6 CCSEE NOTE 10 AND 11 IS PROVIDED BY LOAD CIRCUIT BREAKER, COORDINATED WITH THE BUS UPSTREAM CIRCUIT BREAKER, INDICATED BY NEXT

TO THE LOAD CIRCUIT BREAKER, AND TRIPPING THE CIRCUIT

BREAKER OR STARTER BY SAFETY INJECTION SIGNAL ACFOLLOWS:INDICATED BY NEXT TO THE BREAKER/STARTER AS TWO FUSES IN SERIES, EACH COORDINATED WITH THE BUS UPSTREAM CIRCUIT BREAKER, INDICATED BY NEXT TO

THE BREAKER/FUSE. SIGNAL (SIAS) TRIPPED BY SAFETY INJECTION ACTUATIONSPARE-EESMHF08-2808-2820132013FDA-2010-000172-76-00 PER SK-0001-10-000172-76-00. THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE (NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASS0.33Rel138920.dgn CP-17E2-0009CP-17DWG. NO.SH. NO.REV. HGFEDCBA23 456AB1CDEFGH123456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$ < FINAL PRINT > GLEN ROSE, TEXAS CPNPPLUMINANT (NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASSCONTAINMENT & DIESEL GENERATOR SAFEGUARD 480V MCC'S ONE LINE DIAGRAM DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVE2-0009-A CP-1E2-0009-A E2-0009-B DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REV2323-E2-0009 9E2-0009E2-0009-A 11337C7F6M7M100AF70ATIITMTMTMTM7RMTMTM21G8B2BRSPARE45KVASPARESPACESPACE8M8G4M5F5M4G3G3M2G2M8RF8RM6F4B2BL1M225AF125AT225AF125AT100AF15AT100AF15AT100AF70AT100AF15ATTMTMTMTMTMTMTMTMTMTMTMTMTMTMTMTMTMTMTMTMTMTMTMTMTMTMTM3.2A1112217RF8RA1111112CONTINUED ABOVE RIGHT LOC: G-2CONTINUED ABOVE RIGHT

LOC: G-1CONTINUED ABOVE RIGHT LOC: G-1EG200840EG200841AG200842AG200843EG200819EG200847EG200848EG200848Z EG200849EG200849Z EG200850Z EG200850EG200851Z AG200852AG200852Z AG200853AG200853Z AG200854AG200854Z EG200855Z EG200855EG200856Z EG200856EG200861EG200860CP2-EPTRET-06 EG200390EG200851EG200861Z EG200862EG200862Z SAFEGUARD BUILDING 100AF100AT100AF100AT125W5540ELECTRICAL AREA ELECTRICAL AREA EL 852'-6" FAN 15 EL 852'-6" FAN 16 CP2-VAAUSE-15 CP2-VAAUSE-16 NEUTRON DETECTOR WELL FAN 10 CP2-VAFNAV-10 CONTAINMENT LTG 45KVAALTERNATE POWER SUPPLY FOR RHR LOOP 2 INLET ISOLATION VALVE ISOLATION VALVE ACCUMULATOR ISOLATION VALVE ACCUMULATOR ISOLATION VALVE SPAREVENT CONTROL COOL UNIT

COOLER/CHILLED WATER 02VENT CONTROL COOL UNIT COOLER/CHILLED WATER 04VENT CONTROL COOL UNIT COOLER/CHILLED WATER 10SUMP RECIRCULATION VALVE ISOLATION TANK 02RESIDUAL HEAT REMOVAL PUMP 22CONT HCONT HCONTROLLED PURGE

SUPPLY ISOLATION VALVE1.9RESIDUAL HEAT REMOVAL LOOP 1 INLET ISOLATION VALVERESIDUAL HEAT REMOVAL LOOP 2 INLET ISOLATION

VALVE0.330.330.13 CONTINUED BELOW LEFT LOC: A-4SUMP TO 2 TRAIN BTRAIN B(PANEL 2SC2 AND 2SC4 TRANSF CP2-ELTRNT-19 2S-600GMOV 2-8701B MOV 2-8702A MOV 2-8702B MOV 2-8000B MOV 2-8808B MOV 2-8808D 2-HV-6075 MOVMOV 2-HV-6077 MOV 2-HV-6079 MOV 2-HV-5562 MOV 2-HV-5563 MOV 2-HV-4783 MOV 2-8811B T2EC4-22EC4-2600A BUS 3' 3W 480V MOTOR CONTROL CENTER 2EB4-2CP2-EPMCEB-06 600A BUS 3' 3W 480V MOTOR CONTROL CENTER )FROM 480V SWGR BUS 2EB4/8C/COMP SPACE9B9FL9FR9J9M9DSPARESPARE SPARETMTMNK250161150AF40AT150AFTM225AF15AT150AF15AT) - SAFEGUARD BUILDING EL 852'-6" (CONTAINMENT) )TRANSF)(PANELJBTRAIN BBTRAIN BBJB*FEEDER TO LOCAL PANEL, STARTER OR CONTACTOR AT EQUIPMENT ITM2480-240/120V 1 PHASE (FOR SPACE HEATERS) 2NOTESLEGEND-DRAWOUT BREAKER DISCONNECT 3' CIRCUIT BREAKER AF - BREAKER FRAME SIZE -AT - BREAKER TRIP RATING --THERMAL MAGNETIC TRIP ELEMENT -MOTOR STARTER COIL AND CONTACT (NON-REVERSING) NEMA SIZE 2 STARTER -THERMAL OVERLOAD RELAY -MOTOR STARTER COIL AND CONTACT (REVERSING) NEMA SIZE 1 STARTER

2M MCC COMPARTMENT NUMBER

--ST - BREAKER WITH SHUNT TRIP DEVICE MAGNETIC TRIP ELEMENT ADJUSTABLE INSTANTANEOUS MAGNETIC TRIP SEE NOTE 9 4.04.0TM,ITM,I-2S-1006G (TAG 1AFAT3.2A3' 30 AMP FUSED SWITCH WITH 3.2 AMP FUSE TRIP RATING7.8INDICATES DISTRIBUTION TRANSFORMER, (TAGSAFEGUARD BUILDING EL 852'-6" (CONTAINMENT) (CONTINUED) REFDWG4200ATSTST3.2A0.25SPACECP2-EPMCEB-06 3.2A0.25IITMTMSEE REFDWG 5 (TYP)2EB4-219.2E2-0053-54 E2-0053-53 AG200842Z E2-0059-15 E2-0063-04 E2-0064-02

E2-0062-17 E2-0054-08 E2-0054-10 RELIEFPRESSURIZER ISOLATION VALVE PURGE EXHAUST CONTROLLED E2-0054-12 E2-0059-51 E2-0059-52 E2-0049-14 E2-0062-23 E2-0018-01A E2-0048-20 XE2-0901-A E2-0066-87 E2-0063-11 EG200847A EG200847Z

E2-0063-03A E2-0062-19A DWG E2-0005-A MOTOR SPACE HEATER WITH X WATT RATING 10.3-ALL MOTORS ARE RATED 460V EXCEPT FOR MOTORS MARKED WITH

SIGN WHICH HAVE RATED VOLTAGE OF 480V.*19.2INDICATES MOTOR 2 HORSEPOWER FSAR FIGURE 8.3-10 ST6C100AF15ATTM3KVAREFDWG4MCC AND MOTOR SPACE HEATERS AACCCCCCCCAAC--SEE NOTE 10 CABLE(S) ENCLOSED INSIDE THE DASHED LINE REFERENCE DRAWING 1.ALL MOTOR AND FEEDER LOADS GIVEN IN HP UNLESS OTHERWISE NOTED.

2.3.NUMBERS SHOWN ON LINES BETWEEN MCC AND THE LOAD IT IS ARE CABLE NUMBERS FOR RUNS FROM THE ELECTRICAL 4.UNITS 1 AND 2 480V AUXILIARIES ONE LINE E1-0001PENETRATION TO THE LOAD INSIDE THE REACTOR CONTAINMENT. THERMAL OVERLOAD RELAYS FOR CLASS 1E MOTOR OPERATED VALVES ARE USED FOR ALARM ONLY. 5.6.SUPPLYING ARE CABLE NUMBERS (i.e. A'200803). CABLE NUMBERS HAVING Z SUFFIX (i.e. E'200817Z) E2-2400PROTECTIVE DEVICE SETTING INTERRUPTING RATING OF MCC COMBINATION STARTERS AND FEEDER CIRCUIT BREAKERS IS 25,000 RMS

SYMMETRICAL AMPERES. FOR BREAKER/OLH SETTING SEE REF DRAWING 3. 9.8.7.1.2.3.DIAGRAM-SAFEGUARD BUSES PLANT ONE LINE DIAGRAMS-E2-0005A4.E2-0066-76LOAD SHEDDING SCHEMATIC DIAGRAM CONTROL POWER XFMR FUSE AND CONTROL CIRCUIT LOADING DATA E2-0009-D 5.DELETEDISOLATION BETWEEN CLASS 1E BUS AND NON-CLASS 1E LOAD IS CDELETED10.A-ISOLATION BETWEEN CLASS 1E BUS AND NON-CLASS 1E LOAD 11.EQUIPMENT/CABLES ENCLOSED INSIDE DASHED NOTED.EQUIPMENT OUTSIDE THE DASHED LINE IS NON-1E, UON. LINE ARE CLASS 1E, TRAIN A OR TRAIN B AS NOTED. IS (ARE) ASSOCIATED CLASS 1E, TRAIN AA OR TRAIN BB AS SPAREINSTRUMENT AIR DRYER 2-02 DISCONNECT SWITCH CP2-CIDSNB-02 17.3 KWE2-0009-A CSEE NOTE 10 AND 11 IS PROVIDED BY LOAD CIRCUIT BREAKER, COORDINATED WITH THE BUS UPSTREAM CIRCUIT BREAKER, INDICATED BY NEXT

TO THE LOAD CIRCUIT BREAKER, AND TRIPPING THE CIRCUIT

BREAKER OR STARTER BY SAFETY INJECTION SIGNAL INDICATED BY NEXT TO THE BREAKER/STARTER AS FOLLOWS: CAPROVIDED BY TWO BREAKERS, A BREAKER AND A FUSE OR TWO FUSES IN SERIES, EACH COORDINATED WITH THE BUS

UPSTREAM CIRCUIT BREAKER, INDICATED BY NEXT TO

THE BREAKER/FUSE. TRIPPED BY SAFETY INJECTION ACTUATION SIGNAL (SIAS)CCCONTINUED BELOW LEFT

LOC: A-3CONTINUED BELOW LEFT

LOC: A-3100AF15AT100AF15AT100AF15AT100AF15AT100AF15AT100AF15AT100AF15AT100AF15AT100AF15AT100AF40AT100AF40AT100AF70AT100AF15AT100AF15AT150AF15AT100AF50AT100AF50AT100AF40AT100AF40AT100AF30AT100AF30AT100AF30AT100AF30AT100AF30AT100AF30AT100AF60AT100AF60AT100AF60AT100AF60ATTHIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE FDA-2004-002063-01-00 PER SK-0013-04-002063-01-00. DJL200603-22SPARERJRMC200604-04E2-0009ACP-17CP-17el138850.dgn DWG. NO.SH. NO.REV. HGFEDCBA23456AB1CDEFGH123456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPEFINAL PRINT LUMINANTCPNPPGLEN ROSE, TEXAS (NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASSDRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVE2-0009-A CP-1 E2-0009-A E2-0009-B DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVE2-0009-B CP-2 E2-0009-B E2-0009-D DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVE2-0009-B E2-0009-B CP-3 E2-0009-C CONTAINMENT & DIESEL GENERATOR SAFEGUARD 480V MCC'S ONE LINE DIAGRAM ITM2 480-240/120V 1 PHASE (FOR SPACE HEATERS) 2LEGEND-DRAWOUT BREAKER DISCONNECT 3' CIRCUIT BREAKER AF - BREAKER FRAME SIZE -AT - BREAKER TRIP RATING --THERMAL MAGNETIC TRIP ELEMENT -MOTOR STARTER COIL AND CONTACT (NON-REVERSING) NEMA SIZE 2 STARTER -THERMAL OVERLOAD RELAY --2M MCC COMPARTMENT NUMBER ST - BREAKER WITH SHUNT TRIP DEVICE MAGNETIC TRIP ELEMENT ADJUSTABLE INSTANTANEOUS MAGNETIC TRIP SEE NOTE 9 -AFATINDICATES DISTRIBUTION TRANSFORMER, INDICATES MOTOR 2 HORSEPOWER FSAR FIGURE 8.3-10 SPACE HEATER WITH X WATT RATING NOTESREFERENCE DRAWING UNITS 1 AND 2 480V AUXILIARIES ONE LINE -E1-0001E2-2400 PROTECTIVE DEVICE SETTING 1.2.3.DIAGRAM-SAFEGUARD BUSES PLANT ONE LINE DIAGRAMS-E2-0005A 4.LOAD SHEDDING SCHEMATIC DIAGRAM E2-0066-825.E2-0067-38LOAD SHEDDING SCHEMATIC DIAGRAM CONTROL POWER XFMR FUSE AND CONTROL CIRCUIT LOADING DATA E2-0009-D 6.XMOTORAB--SEE NOTE 10 SEE NOTE 10 100AF15AT21111111STSTSTST2BRSPAREPRELUBE PUMP D-G FUEL OIL TRANSFER PUMP D-G FUEL OIL TRANSFER PUMP JACKET WATER KEEP WARM PUMP FUEL OILBOOSTER PUMP FUEL OIL DRIP RETURN PUMP COMPRESSOR COMPRESSOR 6M7F8F7J7M8M7C8C 100AF7AT100AF7AT100AF3AT100AF3AT100AF3AT7.2KWROOM ADJACENT TO REFUELING WATER STORAGE TANK HEATER 2BL6J100AFTM100AFTMTM4BRMAKE-UP WATER 4BL100AF15ATTMTM1B8J100AF15ATTM6C3KVASPACE1CONTINUED ABOVE RIGHT

LOC: G-3CONTINUED ABOVE RIGHT LOC: G-3CONTINUED ABOVE RIGHT LOC: G-47.5KWROOM ADJACENT TO REACTOR 10KWROOM ADJACENT TO 10KWEG200932EG200933AG200935AG200934AG200936AG200937AG200938CP2-VAEHUH-30 AG200941CP2-VAEHUH-29 CP2-VAEHUH-28 AG200943AG200942SPACE HEATER GENERATOR TANK HEATER EG200388AG200931STORAGE TANK HEATER COND WATER STORAGE 15AT15AT15ATTRAIN B100AF7AT100AF7AT100AF30AT60W30W153330W30W 30W 30W33111SCP2-DOAPFT-03 CP2-DOAPFT-04 FROM 480V SWGR DWG E2-0005-A LOC: B-6BUS 2EB4/7D/COMP GS7CC FRFBJKDTDT2EB4-4) - DIESEL BUILDING EL 810'-6" (DIESEL-GENERATOR) (CONTINUED) TRAIN BBTRAIN BBTRAIN BBCP2-MEDGEE-02H CP2-MEDGEE-02M SEE NOTE 2 (TYPICAL) SEE NOTE 8 (TYPICAL)600A BUS 3' 3W 480V MOTOR CONTROL CENTER (TAG AG200939E2-0067-22 STCP2-MEAPPL-02 REFDWG4REFDWG4REFDWG4REFDWG4REFDWG5CP2-MECAAC-03 CP2-MECAAC-04 CP2-EPMCEB-10 CP2-MEAPKW-02 CP2-DOAPBP-02 CP2-DOAPDW-02 CP2-MEAPKW-02M CP2-DOAPBP-02M CP2-DOAPDW-02M SEE REFDWG 6 (TYP)IIIIIIIIAAAFTERCOOLER 3 AFTERCOOLER 4 E2-0067-14 E2-0067-16 E2-0067-06 E2-0067-28 E2-0067-30 E2-0067-08 E2-0067-10 E2-0067-12 E2-0043-66 E2-0043-64 E2-0043-65 BBBBBB100AFMCC AND MOTOR SPACE HEATERS4443333333AUXILIARY JACKET WATER PUMP AUXILIARY LUBE OIL PUMPD-G AIR1GI1M3M150AF150AT100AF100AT150AF125ATII1TMTMD-G AIRD-G ROOMFAN 30D-G ROOMFAN 31D-G ROOMFAN 32DIESEL OIL DAY TANKAREA FAN 05 2G3G4G5G5M6FIAG200920AG200922AG200923CP2-MECAED-03 CP2-MECAED-04 AG200925AG200924CP2-VAFNAV-30 CP2-VAFNAV-31 EG200928EG200927EG200926CP2-VAFNAV-32 EG200929EG200940CP2-VAFNCB-052M4MAG200921CONTINUED BELOW LEFT

LOC: A-5CONTINUED BELOW LEFT LOC: A-5100AF100AT100AF100AT100AF100AT100AF100ATCONTINUED BELOW LEFT

LOC: A-6D-G ROOM FAN 29CP2-VAFNAV-29 40404040120W120W3030240W240W7560100AF7AT1.5TRAIN BCOMPRESSOR 1 COMPRESSOR 2600A BUS 3' 3W 480V MOTOR CONTROL CENTER 2EB4-4) - DIESEL BUILDING EL 810'-6" (DIESEL-GENERATOR) TRAIN BBCP2-MEDGEE-02K CP2-MEDGEE-02J CP2-MEDGEE-02P CP2-MEDGEE-02V (TAG CP2-MEAPJW-04 CP2-MEAPLO-04 CP2-EPMCEB-10 IIIIICP2-MEHTJW-02 CP2-MEHTLO-02 E2-0067-18 E2-0067-20 E2-0067-02 E2-0067-04 E2-0067-24 E2-0067-26 E2-0053-71 E2-0053-72 E2-0053-73 E2-0053-74 E2-0053-70BBBBBBCABLE(S) ENCLOSED INSIDE THE DASHED LINE 1.ALL MOTOR AND FEEDER LOADS GIVEN IN HP UNLESS OTHERWISE NOTED. 2.3.NUMBERS SHOWN ON LINES BETWEEN MCC AND THE LOAD IT IS ARE CABLE NUMBERS FOR RUNS FROM THE ELECTRICAL 4.PENETRATION TO THE LOAD INSIDE THE REACTOR CONTAINMENT. THERMAL OVERLOAD RELAYS FOR CLASS 1E MOTOR OPERATED VALVES ARE USED FOR ALARM ONLY. 5.6.SUPPLYING ARE CABLE NUMBERS (i.e. A'200803). CABLE NUMBERS HAVING Z SUFFIX (i.e. E'200817Z) INTERRUPTING RATING OF MCC COMBINATION STARTERS AND FEEDER CIRCUIT BREAKERS IS 25,000 RMS

SYMMETRICAL AMPERES. 8.7.DELETEDDELETED EQUIPMENT/CABLES ENCLOSED INSIDE DASHED LINE ARE CLASS 1E, TRAIN A OR TRAIN B AS NOTED. EQUIPMENT OUTSIDE THE DASHED LINE IS NON-1E, UON. IS (ARE) ASSOCIATED CLASS 1E, TRAIN AA OR TRAIN BB AS 100AF50AT100AF50AT100AF80ATE2-0009-B 7.E2-0067-20 E2-0067-18 11.12.THIS IS A 3-3' HEATER. FOR CONNECTION DETAILS SEE REF DRAWING 7. -JUNCTION BOX R 8.R REF DRAWING 8. R JB2S-3028GJB2S-3029G75KW SEE NOTE 11 50KWSEE NOTE 12 R SM200510-12 THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE FDA-2001-002353-01-00 PER SK-0002-01-002353-01-00. JACKET WATER HEATER TAG CP2-MEHTJW-02 LUBE OIL HEATER TAG CP2-MEHTLO-02 THIS IS A 3-3' HEATER. FOR CONNECTION DETAILS SEE 200510-12JACKET WATER AG200922A AG200922B

AG200922C AG200923C AG200923B AG200923A LUBE OILHEATERHEATERCCCCCCBCACACACACCCCCCCC-SEE NOTE 10 CABLE(S) ENCLOSED INSIDE THE DASHED LINE 8.IS (ARE) ASSOCIATED CLASS 1E, TRAIN AA OR TRAIN BB AS FOR BREAKER/OLH SETTING SEE REF DRAWING 3. 9.10.--ABISOLATION BETWEEN CLASS 1E BUS AND NON-CLASS 1E LOAD NOTED.IS PROVIDED BY LOAD CIRCUIT BREAKER, COORDINATED WITH THE BUS UPSTREAM CIRCUIT BREAKER, INDICATED BY NEXT

TO THE LOAD CIRCUIT BREAKER, AND TRIPPING THE CIRCUIT

BREAKER OR STARTER BY SAFETY INJECTION SIGNAL INDICATED TRIPPED BY SAFETY INJECTION ACTUATION SIGNAL (SIAS)TRIPPED BY SAFETY INJECTION SEQUENCER AUTO LOCKOUT CONTACT (SIS/AL) ACBY OR NEXT TO THE BREAKER/STARTER AS FOLLOWS: BDJLE2-0009BCP-13CP-13el106160.dgn DWG. NO.SH. NO.REV. HGFEDCBA23 456AB1CDEFGH123456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE FINAL PRINT TXU POWER CPSESGLEN ROSE, TEXAS COMMON AUXILIARY AND CONTROL BLDGS SAFEGUARD 480 V MCCS ONE LINE DIAGRAM REF CKD CP-32 3/13/98 E1-0010(NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASSDRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REV2323-E1-0010 E1-0010E1-0010-A

E1-0010-B-INDICATES DISTRIBUTION TRANSFORMER 480V-240/120V 4GDRAWOUT BREAKER DISCONNECT --AF-BREAKER FRAME SIZENAT-NON AUTOMATIC TRIP -AF-BREAKER FRAME SIZE AT-BREAKER TRIP RATING 2-(NON REVERSING) NEMA SIZE 2 STARTER 1-ITM--MAGNETIC TRIP ELEMENT --THERMAL OVERLOAD RELAY X-1 PHASE (FOR SPACE HEATER) NEMA SIZE 1 STARTER

-2INDICATES MOTOR 2 HORSEPOWER THERMAL MAGNETIC TRIP ELEMENT AFATMCC COMPARTMENT NUMBER MOTOR STARTER COIL AND CONTACT MOTOR STARTER COIL AND CONTACTS (REVERSING)

LEGEND-CURRENT TRANSFORMER ADJUSTABLE INSTANTANEOUS AUTOMATIC TRANSFER UNIT WITH TWO, 3 CIRCUIT BREAKERS 3 CIRCUIT BREAKER MAGNETIC TRIP SEE NOTE 10 3.2A-3, 30 AMP FUSED SWITCH WITH 3.2 AMP FUSE TRIP RATING MOTOR SPACE HEATER WITH "X" WATT RATING -INDICATES SPLICE PER 2323-ES-100 UNLESS OTHERWISE NOTED FSAR FIGURE 8.3-11 GOULD-SHAWMUT TYPE TRS TRI-ONIC FUSES AG054312-INDICATES TERMINAL IN 480V MCC 1CBST--CIRCUIT BREAKER WITH SHUNT TRIP DEVICE-INDICATING LIGHT B-(BLUE), R-(RED)-AUTOMATIC TRANSFER UNIT CIRCUIT BREAKER 1 MSHMOTOR SPACE HEATER NOTESFUSE-(2)-(2)6.25A 151 151FUSE B/M ITEM NUMBER (REF DWG 5) FUSE QUANTITY6.25AFUSE RATING-SEE NOTE 13 A1.2.3.4.5.INTERRUPTING RATING OF MCC COMBINATION STARTERS AND FEEDER CIRCUIT BREAKERS IS 25,000 RMS SYMMETRICAL AMPERES. REFERENCES 6.E1-0001THIS TRANSFER SWITCH IS AN "OFF-LOAD TYPE" AND IS NORMALLY ALIGNED TO THE MCC. IT CAN ONLY BE ALIGNED TO PLANT SUPPORT POWER DURING OUTAGES. REQUIREMENTS AND PREREQUISITES FOR 10.11.12.TO INSURE PROTECTION OF CABLES DERATED FOR TFHA, DO NOT INCREASE THE TRIP SETTING OF THIS PROTECTIVE DEVICE. 100AF BREAKER TO BE REPLACED WITH 150AF BREAKER WHEN REPLACEMENT OF BREAKER IS NEEDED UNLESS OTHERWISE NOTED. DELETED5.E1-0024-04DEVICE LEVEL ONE LINE DIAGRAM FUSE/BREAKER BILL OF MATERIAL 14.ISOLATION BETWEEN CLASS 1E BUS AND NON-CLASS 1E LOAD IS C13.ISOLATION BETWEEN CLASS 1E BUS AND NON-CLASS 1E LOAD IS A-6.7.E1-0066-78 E1-0066-80 LOAD SHEDDING SCHEMATIC DIAGRAM LOAD SHEDDING SCHEMATIC DIAGRAM DELETEDEQUIPMENT/CABLES ENCLOSED INSIDE DASHED LINE ASSOCIATED CLASS 1E, TRAIN AA OR TRAIN BB AS NOTED. CABLE(S) ENCLOSED INSIDE THE DASHED LINE IS (ARE) ARE CLASS 1E, TRAIN A OR TRAIN B AS NOTED. EQUIPMENT OUTSIDE THE DASHED LINE IS NON-1E, UON. REFERENCES CONTINUED: 15.D2BR100AF45ATTMCONTAINMENT HYDROGEN PURGE AIR EXHAUST FAN 01

CPX-VAFNCB-01 HYDROGEN PURGE EXHAUST FAN 01 FILTER HTR 2BR100AF25AT100AF45AT1TM1010 KWE1-0059-53 AAAAE1-0059-19 FILTER HTR 10 KWE1-0059-54 HYDROGEN PURGE EXHAUST FAN 02 BBCONTAINMENT HYDROGEN PURGE 10BBAIR EXHAUST FAN 02

CPX-VAFNCB-02 A000374A000382AG000432AG000424CPX-VAFUPK-19H CPX-VAFUPK-20H E1-0059-21 1ASTASTASTA000370A000371A000372A000373A000375E000376 E000377 E0003904G6F6C100AF100AT100AF100AT100AF7AT100AF50AT412IIIIE0003857F3.2A1E000386E000387100AF15AT7J7M7C1113.2A3.2ATM 400AF400ATE0003792FE0003812BL100AF45ATTME000383E1-0901-03 4BL4BR100AF70AT100AF70ATTMTMCPX-CHAPCP-03 PRIMARY PLANT VENT EXHAUST FAN 11

CPX-VAFNCB-11 PRIMARY PLANT VENT EXHAUST FAN 09 CPX-VAFNCB-09 PRIMARY PLANT VENT EXHAUST FAN 07

CPX-VAFNCB-07 PRIMARY PLANT VENT EXHAUST FAN 13

CPX-VAFNCB-13 SPENT FUEL POOL FAN COOLER 01 CPX-VAAUSE-01 BOOSTER RETURN FAN CPX-VAFNAV-42 CONTROL ROOM MAKE-UP SUPPLY FAN CONTROL ROOM EXHAUST DAMPER 05 CONTROL ROOM KIT/TOILET EXH FAN 03

DAMPER 27 SPARECONTROL ROOM A/C HEATER CPX-VAACCR-01 CONTROL ROOM A/C UNIT 01 CPX-VAACCR-01 CPX-ELTRET-09 CONTAINMENT HYDROGEN PURGE SUPPLY FAN 03 CPX-VAFNCB-03 AG000420AG000421EG000598E1-0901-01 AG000422AG000423AG000425EG000426 EG000427CPX-ELTRET-066J4G6F6C100AF70ATTM7CEG0004357FEG000436EG0004377JCONTROL ROOM 2FEG0004312BLEG000433E1-0901-03 4BL4BRCPX-CHAPCP-04 PRIMARY PLANT VENT EXHAUST FAN 12

CPX-VAFNCB-12 PRIMARY PLANT VENT EXHAUST FAN 10 CPX-VAFNCB-10 PRIMARY PLANT VENT EXHAUST FAN 08

CPX-VAFNCB-08 PRIMARY PLANT VENT EXHAUST FAN 14

CPX-VAFNCB-14 SPENT FUEL POOL FAN COOLER 02 CPX-VAAUSE-02 CONTROL ROOM MAKE-UP SUPPLY FAN CONTROL ROOM EXHAUST DAMPER 06 CONTROL ROOM KIT/TOILET EXH FAN 04 DAMPER 28 CONTROL ROOM A/C HEATER CPX-VAACCR-03 CONTROL ROOM A/C UNIT 03 CPX-VAACCR-03 (1-175 HP, 1-50 HP XF-EABD4CPX-ELTRET-10 CONTAINMENT HYDROGEN PURGE SUPPLY FAN 04

CPX-VAFNCB-04 100AF100AT100AF100AT100AF7AT400AF400AT100AF45AT100AF70AT100AF70AT41SEE NOTE 2 (TYP) 5BL1113.2A3.2A3.2AIIIITMTMTM110W110W110WMSH12560606040603200.130.130.13 AUXILIARY BLDG LTG TRANSF EMERG DISCH DAMPER 18 110W110W110WMSH125606060406030.130.330.13 BBBBAUXILIARY BLDG LTG TRANSF EMERG DISCH DAMPER 21 AUXILIARY BLDG LTG TRANSF EMERG PRESS. INL DAMPER 23 AAAA45 KVA45 KVA1-7.5 KVA, 1-25A) 45 KVA5BR100AFTM70AT30 KW30 KWUPS AND DISTRIBUTION ROOM HX AND PMP RM VENT CHILLED WATER PUMP 04 VENT CHILLED WATER PUMP 03 HX AND PMP RM (1-175 HP 1-50 HP 1-7.5 KVA 1-25A) 100ATEG000429STEG000429A TM, ITM, I(PNL EABD3, EAB5 EAB6(PNL EABD4, ECB2MOD X-HV-5829 MOD X-HV-5826 MOD X-PV-5855 MOD X-HV-5834 MOD X-PV-5856 MOD X-HV-5857 MOD X-HV-5858 AND EAB7 EAB10NOTE 6 AND )(PNL CPX-EPTSEB-02 CPX-EPDPNB-06 NK054313E1-0024-01A 90AXEB2-02SSEE REFDWG 3 (TYP) AND EAB8) MSH110WTRAIN ATRAIN BE1-0054-04 E1-0036-05 E1-0036-09 E1-0036-13 E1-0059-23 E1-0036-01 E1-0056-60

E1-0069-09 E1-0035-03 E1-0035-21 E1-0035-23 E1-0035-47 E1-0035-47 E1-0054-05 E1-0036-07 E1-0036-11 E1-0036-15 E1-0059-24 E1-0036-03

E1-0056-61 E1-0035-10 E1-0035-12

E1-0035-22 E1-0035-51 FROMPLANT SUPPORT PWR PNL SEE NOTE 11 AUXILIARY BLDG LOC: A-145 KVABBCPX-EPTRNT-43(PNL XEC2)REGULATING TRANSF TXEC2 E1-0018-01B AG000430AG000430A JB 1A-5281G E1-0035-51 JB 1A-4316G 400AF53M4M100AF100AT4I5G5M6J3E100AF43II4225AT100ATSTSTSTTM, IAAAAASPARE3 KVAMCC AND MOTOR 6M100AF15ATTMSTASPACE HEATERS 3E3A3M4M5G5M400AF100AF100AF100AF 5444II225AT100AT100ATSTSTTM, ISEE REF DWG 4 (TYP) AAAA100AF70ATTMNOTE 6CCSPARETMST3 KVAMCC AND MOTOR 10015AT6MAFASPACE HEATERS E100169B E100169A 52NORM1200AFNATNC1CB1200AFNAT52ALTE200169A E200169B TO STATUS LIGHT PANEL 1MNO2CBFROM 480V SWGR LOC E-3BUS 1EB1/3C/COMP CPX-ECPRCV-12 FROM 480V SWGR DWG E2-0005BUS 2EB1/3C/COMP POWERAVAILABLE 480-120VCP-TB2-2CP-TB2-1T11T12480-120V6.25AR(1)(1)6.25AB 126ALT6.25A120-480V6.25AT1(1)BCP-TB1-1CP-TB1-2120-480VT26.25A(1)52aR 126POWERAVAILABLE N0RM52a/ 126 225E231677POWERFROM UNIT 2POWERFROM UNIT 1UNIT 1UNIT 2 126TS-2TB-12(2)(2)6.25A(2)6.25A6.25A(2)DWG E1-0005 TS-1TB-10 TS-2TB-10 , E2-0174-12A LOC E-31FUF1F22FUF11F121FU2FU22522522552NORM1200AFNATNC1CB1200AFNAT52ALTTO STATUS LIGHT PANELNO2CBFROM 480V SWGR BUS CPX-ECPRCV-12, E2-0174-12 FROM 480V SWGR BUS POWERAVAILABLE 480-120VCP-TB2-2CP-TB2-1T11T12480-120V6.25AR(1)(1)6.25A 126B 1266.25AALT6.25A120-480V6.25AT1(1)BCP-TB1-1CP-TB1-2120-480VT26.25A(1)52aR 126POWERAVAILABLE N0RM52a/ 1262251MEG2316831EB2/3C/COMP LOC D-3EG100196A EG10096BEG200196A EG200196B 2EB2/3C/COMP POWERFROM UNIT 2POWERFROMUNIT 1UNIT 1UNIT 2TS-2TB-126.25A6.25A(2)(2)(2)(2)TS-1TB-10 TS-2TB-10 DWG E1-0005-A DWG E2-0005-A LOC E-3F2F11FU2FUF11F122FU1FU225225225DDDDDDTM100AF100AT100AF 25ATASTTM7.7MEG00043810.13E1-0035-24 3.2AFUSES ARE NON-CLASS 1E.

16. 159NOTE 161200A BUS 3 3W 480V MOTOR CONTROL CENTER XEB2-2 (TAG CPX-EPMCEB-02)-AUXILIARY BUILDING EL 852-6" 1200A BUS 3 3W 480V MOTOR CONTROL CENTER XEB1-2 (TAG CPX-EPMCEB-01)-AUXILIARY BUILDING EL 852-6"

-CSEE NOTE 13 AND 14D-SEE NOTE 15 AC ELECTRICAL POWER SYSTEM. TRANSFER OF POWER ARE STATED IN DBD EE-041 "480V AND 120V PROVIDED BY LOAD CIRCUIT BREAKER, COORDINATED WITH THE BUS UPSTREAM CIRCUIT BREAKER, INDICATED BY NEXT TO THE LOAD CIRCUIT BREAKER, AND TRIPPING THE CIRCUIT BREAKER OR STARTER BY SAFETY INJECTION SIGNAL INDICATED BY NEXT TO THE BREAKER/STARTER AS FOLLOWS: ACTRIPPED BY SAFETY INJECTION ACTUATION SIGNAL (SIAS) FROM EITHER UNIT PROVIDED BY TWO BREAKERS, A BREAKER AND A FUSE OR TWO FUSES IN SERIES, EACH COORDINATED WITH THE BUS UPSTREAM CIRCUIT BREAKER, INDICATED BY NEXT TO THE BREAKER/FUSE. CCCCCCCCCCCCCCCCE1-0010-CP-44CP-44el000b9a.dgn 1.2.E1-2400PROTECTIVE DEVICE SETTINGS FOR BREAKER/OLH SETTINGS SEE REFERENCE DRAWING 2. PLANT ONE LINE DIAGRAM-UNITS 1 AND 2 3.E1-0010-C CONTROL CIRCUIT LOADING DATA CONTROL CIRCUIT LOADING DATA E1-0010-D 4.TRAIN A CONTROL POWER XFMR FUSE AND TRAIN B CONTROL POWER XFMR FUSE AND TO ASSURE SINGLE ACTIVE FAILURE PROOF TRIP OF THE FAN THE BREAKER IS TRIPPED OR CONTACTOR OPENED

BY ACCIDENT SIGNAL INDICATED NEXT TO THE

DEVICE AS FOLLOWS: -OPPOSITE TRAIN SIAS (SAFETY INJECTION ACTUATION SIGNAL) FROM EITHER UNIT. DELETED8.9.DELETEDDELETEDCP-44SM201112-05THIS DRAWING REVISED TO INCORPORATE AN EDITORIAL CHANGE PER AI-CR-2011-013376-1. DWG. NO.SH. NO.REV. HGFEDCBA23 456AB1CDEFGH123456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE FINAL PRINT LUMINANTCPNPPGLEN ROSE, TEXAS + Approved LDCRs

(NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASSCOMMON AUXILIARY AND CONTROL BLDGS SAFEGUARD 480 V MCCS ONE LINE DIAGRAM 4GDRAWOUT BREAKER DISCONNECT --AUTOMATIC TRANSFER UNIT WITH TWO, 3~ CIRCUIT BREAKERSAF-BREAKER FRAME SIZENAT-NON AUTOMATIC TRIP 3~ CIRCUIT BREAKER AF-BREAKER FRAME SIZE

AT-BREAKER TRIP RATING 2-(NON REVERSING) NEMA SIZE 2 STARTER 1-ITM-MAGNETIC TRIP ELEMENT --THERMAL OVERLOAD RELAY-CURRENT TRANSFORMER X-NEMA SIZE 1 STARTER

- -THERMAL MAGNETIC TRIP ELEMENT 2INDICATES MOTOR 2 HORSEPOWER MOTOR STARTER COIL AND CONTACTS (REVERSING)

MOTOR STARTER COIL AND CONTACT LEGEND--AFATADJUSTABLE INSTANTANEOUS MAGNETIC TRIP SEE NOTE 11 MCC COMPARTMENT NUMBER (UNLESS OTHERWISE NOTED) MOTOR SPACE HEATER WITH "X" WATT RATING REF CKD CP-27 3/13/98 FSAR FIGURE 8.3-11-INDICATES DISTRIBUTION TRANSFORMER 480V-240/120V 3.2A1 PHASE (FOR SPACE HEATER) E1-0010-B-3, 30 AMP FUSED SWITCH WITH 3.2 AMP FUSE TRIP RATING GOULD-SHAWMUT TYPE TRS TRI-ONIC FUSES SPENT FUEL POOL COOLING WATER PUMP 01 CPX-SFAPSF-01 CPX-VAFNCB-15 6CCOMPRESSOR-50 HP, FAN-10 HP AIR COMPRESSOR-1 HP 2CCPX-VAFNCB-17 2C3M7FPRIMARY PLANT VENTILATION EXHAUST FAN 15 1400AF400AT64444I6J6M6F7MPRIMARY PLANT VENTILATION EXHAUST FAN 17 E~000456E1-0901-03 XF-EABD1CPX-ELTRET-07 SPARE4BL4BRSPENT FUEL POOL COOLING WATER PUMP 02 CPX-SFAPSF-02TMTM100AF70AT100AFTMTM11113.2A3.2A3.2A3.2A 6DHYDROGEN PURGE CONTROL BLDG CONTROL ROOM MAKE-UP AIR SUPPLY FAN 37

EXHAUST DAMPER CONTAINMENT HYDROGEN PURGE AIR EXHAUST TO FAN 02 DAMPER TM3MST6G6M400AF400AT7F1CONTAINMENT HYDROGEN PURGE CONTROL ROOM MAKE-UP SUPPLY FAN SUPPLY DAMPER 16 CONTROL ROOM HYDROGEN PURGE EXHAUST BY-PASS VALVE EG0006077JCONTROL ROOM MAKE-UP AIR SUPPLY FAN 38 EXHAUST DAMPER 64444I1100AF100AT100AF50AT3110W23.2AIPRIMARY PLANT VENT EXHAUST FAN 16

CPX-VAFNCB-16 PRIMARY PLANT VENT EXHAUST FAN 18 CPX-VAFNCB-18 I7M100AF15AT1TM15ATCP-7EMERG PRESS. INLET DAMPER 22 AUXILIARY BLDG LTG TRANSF 0.20.12560110W602500.125110W60110W602500.130.125403 KVA45 KVA2323-E1-0010 E1-0010E1-0010-A E1-0010-B UPS AND DISTR ROOM A/C UNIT E1-0069-14 100AFTM100AFTM7DL7DR100AF60ATTM7CE1-0018-01 100AF7GAG000606TM60ATBB30 KVA4G4M5G5M100AF100AT100AF100AT100AF100AT100AF100ATIIIIBOOSTER RETURN FAN CPX-VAFNAV-43 110WPRIMARY PLANT VENT EXHAUST FAN 20

CPX-VAFNCB-20 PRIMARY PLANT VENT EXHAUST FAN 22 CPX-VAFNCB-22 206060UPS AND DISTRIBUTION ROOM4M5G5M100AF100AT100AF100AT100AF100AT100AF100ATIIIICPX-VAFNCB-19 COMPRESSOR-50 HP, FAN-10 HP AIR COMPRESSOR-1 HP CPX-VAFNCB-21 PRIMARY PLANT VENTILATION EXHAUST FAN 19 PRIMARY PLANT VENTILATION EXHAUST FAN 21 110W6060UPS AND DISTR ROOM A/C UNIT 225AF225AF110AT110AT4GSTSTST80AT80ATTM, ITM, ICPX-EPTRNT-45 XEB3-2 (TAG CPX-EPMCEB-03)-AUXILIARY BUILDING EL 852-6" MOD X-HV-5828E(PNL EABD1, EAB1, EAB3 AND EAB11 MOV X-HV-5579 MOD X-HV-5825A MOV X-HV-5526 MOD X-HV-5831 CPT-750VA, CPX-VAACUP-01AXEB4-2 (TAG CPX-EPMCEB-04)-AUXILIARY BUILDING EL 852-6" MOV X-HV-5529 MOV X-HV-5580 MOD X-HV-5825E CPT-750VA, CPX-VAACUP-02A 5BL5BR100AF15AT100AFTMTME~000944E1-0901-01 CONTROL BLDG LTG TRANSF CP1-ELTRET-05 70ATECB5)(PNL ECB3 AND MCC 45 KVA2F15AT100AF2F100AF15AT100AF15ATTMTMTM5BLST5BR3 KVACONTROL BLDG LIGHTING TRANSF CP1-ELTRET-06 EG000355E1-0901-01 100AF70ATMCC ECB6)(PNL ECB4 AND 100AF1BBRADIATION MONITOR SKID AG000600AG000600A E1-0059-80 TM15ATTRANSF CPX-RMTRNT-02 CPX-VAAPRE-02 100AFAA15ATRADIATION MONITOR SKID A~000458A E1-0059-79 15ATTRANSF CPX-RMTRNT-01 CPX-VAAPRE-01 A~000458XEB2-1/2/CUB (TOP COMPT) XEB1-1/5/CUB (TOP COMPT) XEB3-2CPX-EPMCEB-03XEB4-2CPX-EPMCEB-04 7J225AF150ATTM, I100KWPRIMARY PLANT ESF HEATER CPX-VAFUPK-15 EG000596E1-0901-03 100AF70ATTMAUXILIARY BLDG LTG TRANSF 45 KVA6A(PNL EABD2, EAB2, EAB4 AND EAB12 150AT225AFTM, ICPX-VAFUPK-16 XEB4-2/4/CUB NOTE 144BCPX-ELTRET-08 SEE REFDWG 3 (TYP)DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVSEE REFDWG 4(TYP)DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVE1-0010-B CP-19E1-0010-B E1-0010-C E1-0010-D

TMREGULATING TRANSF TXEC4 1200A BUS 3~ 3W 480V MOTOR CONTROL CENTER 1200A BUS 3~ 3W 480V MOTOR CONTROL CENTER TRAIN BTRAIN A4.5.INTERRUPTING RATING OF MCC COMBINATION STARTERS AND FEEDER CIRCUIT BREAKERS IS 25,000 RMS SYMMETRICAL AMPERES. 6.7.8.PLANT ONE LINE DIAGRAM-UNITS 1 AND 2 9.E1-000110.11.FOR BREAKER/OLH SETTINGS SEE REFERENCE DRAWING 2. 1.E1-2400PROTECTIVE DEVICE SETTINGS 13.12.SPLICE CABLES E~000944 AND EG000355 USING COMPRESSION SPLICE SLEEVES AND INSULATE WITH RAYCHEM TUBING PER 2323-ES-100. SIZE AND TYPE OF JUMPER BETWEEN BREAKER COMPT 7G AND 7C SHALL BE SAME AS LOAD SIDE.14.SPLICE USING BOLTED IN-LINE CONNECTORS AND INSULATE WITH RAYCHEM PER 2323-ES-100. EXTENSION WIRE SHALL BE OF SAME SIZE AS CABLE EG000596. 3.CIRCUIT LOADING DATA E1-0010-C 2.TRAIN B CONTROL POWER XFMR FUSE AND CONTROL CIRCUIT DATA E1-0010-D 4.TRAIN A CONTROL POWER XFMR FUSE AND CONTROL POWER DURING OUTAGES. REQUIREMENTS AND PREREQUISITES FOR ALIGNED TO THE MCC. IT CAN ONLY BE ALIGNED TO PLANT SUPPORT

THIS TRANSFER SWITCH IS AN "OFF-LOAD TYPE" AND IS NORMALLY TRANSFER OF POWER ARE STATED IN DBD EE-041 "480V AND 120V AC ELECTRICAL POWER SYSTEM". DELETED15.CABLE REDUCTION SPLICE TO W-215. DELETEDDELETED100AF BREAKER TO BE REPLACED WITH 150AF BREAKER WHEN REPLACEMENT OF BREAKER IS NEEDED UNLESS OTHERWISE NOTED. A~000452E~000450A~000451AAA~000453E~000467E~000454E~054359E1-0036-17 E1-0036-21

E1-0036-25

E1-0036-29 E1-0069-13 E1-0036-71A E1-0071-14 A~000455E~000459E~000460A~000461E~000464E1-0059-20 E1-0035-01

E1-0035-11 E1-0059-58 E1-0069-02 NOTE 10AG000595EG000605AG000601A AG000601NOTE 15E1-0059-22 E1-0059-59 E1-0069-01 AG000592EG000590AG000591EG000599BBAG000593EG000608EG000594E1-0036-19 E1-0036-27 E1-0036-31 E1-0036-23 E1-0071-15 E1-0069-10 AIR EXHAUST TO FAN 01 DAMPER CPX-EPTSEB-03 XEB3-03SAUXILIARY BUILDING CPX-EPTRNT-42 45KVA(PNL XEC1)REGULATING TRANSF TXEC1 90AA~054314AANK054315E1-0024-01A A~000948B A~000948A JB 1A-4269~ CPX-EPDPNB-06 PLANT SUPPORT FROMPWR PNLA~000948C E1-0018-01 A~000948JB 1A-5280~ 5.E1-0024-04DEVICE LEVEL ONE LINE DIAGRAM FUSE/BREAKER BILL OF MATERIAL E1-0044-07, 12 45 KVAEXHAUST BY-PASS VALVEJB 1A-4883G NOTE 101BAAADDD400WACCSEE NOTE 2 (TYP) MCC AND MOTOR SPACE HEATERS AAACDDBCCMCC AND MOTOR SPACE HEATERS A6.7.E1-0066-78 E1-0066-80 LOAD SHEDDING SCHEMATIC DIAGRAM LOAD SHEDDING SCHEMATIC DIAGRAM DELETEDREACTOR MAKE-UP CPX-DDAPRM-01 400W120WWATER PUMP UNIT 1 AND 2 7C52NORMNATNC1CBNAT52ALTNO2CBFROM 480V SWGR BUS FROM 480V SWGR BUS POWERAVAILABLE 480-120VCP-TB2-2CP-TB2-1T11T12480-120V6.25AR(1)(1)6.25A 126B 1266.25AALT6.25A6.25AT1(1)BCP-TB1-1CP-TB1-2120-480VT26.25A(1)52aR 126POWERAVAILABLE N0RM52a/ 1261MEG231682A 1EB4/7C/COMP DWG E1-0005-A

LOC: C-62EB4/7C/COMP EG100387A EG100387B EG200387A EG200387B 800AF800AFPOWERFROMUNIT 2POWERFROMUNIT 1UNIT 1UNIT 2TS-1TB-5TS-2TB-5TS-2TB-12(2)(2)6.25A(2)6.25A(2)DWG E2-0005-A LOC: C-6EG231682JB 2A-683G TO STATUS LIGHT PANEL CPX-ECPRCV-12 E2-0174-12 F2F1F11F12 225 225 225 2251FU2FU1FU2FU52NORMNATNC1CBNAT52ALT1MNO2CBFROM 480V SWGR BUS FROM 480V SWGR DWG E2-0005 BUS POWERAVAILABLE 480-120VCP-TB2-2CP-TB2-1T11T12480-120V6.25AR(1)(1)6.25A 126B 1266.25AALT6.25A120-480V6.25AT1(1)BCP-TB1-1CP-TB1-2120-480VT26.25A(1)52aR 126POWERAVAILABLE N0RM52a/ 126E~2316761EB3/7C/COMP DWG E1-0005

LOC: C-6E~100227A E~100227B E~200227A E~200227B 2EB3/7C/COMP 800AF800AFPOWERFROM UNIT 2POWERFROM UNIT 1UNIT 2UNIT 1TS-2TB-12TS-1TB-5TS-2TB-5(2)(2)6.25A(2)6.25A(2)TO STATUS LIGHT PANELCPX-ECPRCV-12, E2-0174-12A LOC: C-6F2F1F11F12 225 225 225 2251FU2FU1FU2FU--INDICATES TERMINAL IN 480V MCC 1CBST--CIRCUIT BREAKER WITH SHUNT TRIP DEVICE 1.2.3.NOTESAUTOMATIC TRANSFER UNIT CIRCUIT BREAKER 1 -DELETEDINDICATES SPLICE PER 2323-ES-100 UNLESS OTHERWISE NOTED. FUSE-(2)(2)6.25A 151 151FUSE B/M ITEM NUMBER (REF DWG 5) FUSE QUANTITY FUSE RATING 6.25A-- - -SEE NOTE 16 SEE NOTE 16 SEE NOTE 18 AB CDEQUIPMENT/CABLES ENCLOSED INSIDE DASHED LINE ASSOCIATED CLASS 1E, TRAIN AA OR TRAIN BB AS NOTED. CABLE(S) ENCLOSED INSIDE THE DASHED LINE IS (ARE) ARE CLASS 1E, TRAIN A OR TRAIN B AS NOTED. EQUIPMENT OUTSIDE THE DASHED LINE IS NON-1E, UON. 0.125E1-0195-01 HVAC CENTRIFUGAL 0.25CPX-CHCICE-01BM E~000462A~000462A AACPX-CHCICE-01A E1-0195-02 HVAC CENTRIFUGAL 0.25CPX-CHCICE-02BM EG000602AG000602A BBCPX-CHCICE-02A REFERENCES PUMP MOTOR PUMP MOTOR WATER CHILLER OIL WATER CHILLER OIL 178 1783A 178 178AAAABB16.ISOLATION BETWEEN CLASS 1E BUS AND NON-CLASS 1E LOAD IS PROVIDED BY LOAD CIRCUIT BREAKER, COORDINATED WITH THE BUS A-17.ISOLATION BETWEEN CLASS 1E BUS AND NON-CLASS 1E LOAD IS CB-FROM EITHER UNIT. OPPOSITE TRAIN SIAS (SAFETY INJECTION ACTUATION SIGNAL) FROM EITHER UNIT. 18.D-6FU3A6FU3A6FU3A6FUTO ASSURE SINGLE ACTIVE FAILURE PROOF TRIP OF THE FAN THE BREAKER IS TRIPPED OR CONTACTOR OPENED BY ACCIDENT SIGNAL INDICATED NEXT TO THE DEVISE AS FOLLOWS: NOTES (CONT) 19.SWITCH IS CLASS 1E; FUSES ARE NON-CLASS 1E. 159NOTE 12, 19 NOTE 19X-REK-5567A X-REK-5567B(SAMPLE PUMP) (SAMPLE PUMP )SEE NOTE 16 AND 17 UPSTREAM CIRCUIT BREAKER, INDICATED BY NEXT TO THE LOAD CIRCUIT BREAKER, AND TRIPPING THE CIRCUIT BREAKER OR STARTER CBY SAFETY INJECTION SIGNAL INDICATED BY NEXT TO THE ABREAKER/STARTER AS FOLLOWS: TRIPPED BY SAFETY INJECTION ACTUATION SIGNAL (SIAS) PROVIDED BY TWO BREAKERS, A BREAKER AND A FUSE OR TWO FUSES IN SERIES, EACH COORDINATED WITH THE BUS UPSTREAM CIRCUIT BREAKER, INDICATED BY NEXT TO THE BREAKER/FUSE. CCCCCCDCCCCCCCCCCC0.330.33SEE NOTE 7 3.2A3.2ASTSTSTPRIMARY PLANT ESF HEATER 100 KWEG054358E1-0036-72A INDICATING LIGHT B-(BLUE), R-(RED) THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE FDA-2005-004876-01-00 PER SK-0002-05-004876-01-00. DJL200606-13CNOTE20R CR CNOTE20R CR 20.THE 15A TYPE KTK-R FUSES IN THE STARTER ARE COORDINATED WITH THE MCC CIRCUIT BREAKER. THE FUSES ARE QUALIFIED FOR SAFETY RELATED CLASS 1E USE AND ARE ACCEPTABLE TO BE USED AS AN ISOLATION DEVICE. R (SIS/AL) FROM EITHER UNIT. TRIPPED BY SAFETY INJECTION SEQUENCER AUTO LOCKOUT 200606-13SM15A 158(NOTE 21) (NOTE 21) 15A 15821.STARTER IS SEISMICALLY MOUNTED. R E1-0010BCP-42CP-42el115250.dgn DWG. NO.SH. NO.REV. HGFEDCBA23 456AB1CDEFGH123456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE FINAL PRINT TXU POWER CPSESGLEN ROSE, TEXAS + Approved LDCRs DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVCP-22323-E1-0014 E1-0014E1-0014-A SERVICE WATER INTAKE STRUCTURE AND DIESEL GENERATOR SAFEGUARD 480V MCC'S ONE LINE DIAGRAM (NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASSSEE NOTE 10 1M150AF150AT I3M100AF100AT I42M150AF125ATTM44M100AF80ATTM3AO100884CP1-MECAED-01AO100885CP1-MECAED-02 1G2G100AF50AT100AF50AT I I33120W120WEO100886EO100887EO100888EO100889EO100890EO100892EO100893AO100897AO100898COMPRESSORD-G ROOM FAN 25D-G ROOM FAN 26D-G ROOM FAN 27D-G ROOM FAN 28DIESEL OIL DAY TANKAREA FAN 04CP1-VAFNCB-04D-G FUEL OILTRANSFER PUMPD-G FUEL OILTRANSFER PUMPCOMPRESSOR5G5M4G3G6F6M7F8F7J7M8M7C8C 100AF100AT100AF100AT100AF100AT100AF100AT100AF7AT100AF30AT100AF7AT100AF7AT100AF7AT100AF7AT100AF3AT100AF3AT100AF3AT I I I I I I I I I I I I ISPACESTSTST3331260W30W30W30W30WGENERATORSPACE HEATERCP1-MEDGEE-01H7.2 KW6C2BRSPAREROOM ADJACENT TOREFUELING WATER STORAGE TANK HEATERCP1-VAEHUH-277.5 KW2BL100AF15AT100AF15ATTMTM4BR4BL100AF15AT100AF15ATTMTMTM3KVA1BFROM 480V SWGRSEE NOTE 10ROOM ADJACENT TOREACTOR MAKE-UP WATERSTORAGE TANK HEATERCP1-VAEHUH-2510 KWROOM ADJACENT TOSTORAGE TANK HEATERCP1-VAEHUH-2610 KWSEE NOTE 10 11111113030404040401.5153333111DIESEL GENERATOR MOTOR CONTROL CENTERCP1-VAFNAV-27CP1-VAFNAV-25CP1-VAFNAV-26COND WATER30WLOC: A-5SEE BELOW LEFT FOR CONTINUATION LOC: A-5SEE BELOW LEFT FOR CONTINUATION AATRAINTRAIN ALOC: B-5D-G AIR COMPRESSOR 1D-G AIR COMPRESSOR 2 LOC: A-6SEE BELOW LEFT FOR CONTINUATION TRAIN AAATRAINLOC: G-3SEE UPPER RIGHT FOR CONTINUATION LOC: G-3SEE UPPER RIGHT

FOR CONTINUATION LOC: G-4SEE UPPER RIGHT FOR CONTINUATIONAFTERCOOLER 1AFTERCOOLER 2CP1-DOAPFT-01CP1-DOAPFT-02EO100228DWG E1-0005 6J100AF15ATTM1E1-0067-21AO100899 AATRAINCP1-MECAAC-01CP1-MECAAC-02 ST18J100AF5ATEO100229EO1006511J13F100AF 7ATSPACE ISERVICE WATER PUMPHOUSEVENTILATION EXH FAN 07CPX-VAFNWV-07EO1006543J2J100AF 7AT100AF 7ATEO100655SPARE2M I3.2A11M3CSERVICE WATER PUMPHOUSEVENTILATION EXH FAN 06CPX-VAFNWV-06 100AF15ATSPAREFROM 480V SWGR 1B2FTMTMSTSPARESTATION SERVICE WATER 2EST1111PUMP 01 DISCHARGE TOSTRAINER ISOLATION VALVE 133TRAIN ALOC: B-53 KVADWG E1-0005 TM1D400AF150AT15AT3M100AFTM, ISEE NOTE 10 MCC COMPARTMENT NUMBER DRAWOUT BREAKER DISCONNECT 3O CIRCUIT BREAKER AF-BREAKER FRAME SIZE AT-BREAKER TRIP RATING THERMAL OVERLOAD RELAY MAGNETIC TRIP ELEMENT THERMAL MAGNETIC ELEMENTNEMA SIZE 2 STARTER INDICATES DISTRIBUTION TRANSFORMER 2MITM12XSTINDICATES BREAKER WITH SHUNT TRIP DEVICE 480-240/120V-1 PHASE (FOR SPACE HEATERS) NEMA SIZE 1 STARTER 2INDICATES MOTOR, 2 HORSEPOWER MOTOR STARTER COIL AND CONTACT (NON REVERSING) MOTOR STARTER COILS AND CONTACTS (REVERSING) LEGENDADJUSTABLE INSTANTANEOUS MAGNETIC TRIP SEE NOTE 13 1516.25AFUSE RATING FUSE/BKR B/M ITEM NUMBER REF DWG 3 E1-00011.2.E1-2400PROTECTIVE DEVICE SETTINGS 2.E1-24003.E1-0024-04DEVICE LEVEL ONE LINE DIAGRAM FUSE/BREAKER BUS 1EB3/8D/COMP600A BUS 30 3W 480V MOTOR CONTROL CENTER 1EB3-3 (TAG CP1-EPMCEB-07) EL 796'-0MOV 1-HV-4286 BUS 1EB3/7D/COMP600A BUS 30 3W 480V MOTOR CONTROL CENTER (TAG CP1-EPMCEB-09)-DIESEL BUILDING EL 810'-6" (DIESEL GENERATOR)CP1-VAFNAV-28 1EB3-44.3SEE REFDWG 5(TYP)4SEE REFDWG 5 (TYP)E1-0014-D 5.JACKET WATERKEEP WARM PUMPRETURN PUMPCP1-MEAPKW-01CP1-DOAPBP-01CP1-DOAPDW-01FUEL OIL DRIPWASTEAO100894AO100895AO100896E1-0067-07E1-0067-09E1-0067-11AO100891AATRAINE1-0067-05PRELUBE PUMPCP1-MEAPPL-01AO100880AUXILIARY JACKETWATER PUMP240WAO100881AUXILIARY LUBEOIL PUMP240WJACKET WATER HEATER75 KWLUBE OIL HEATER48 KWAO100882AO1008837560JB JB CP1-MEAPJW-02CP1-MEAPLO-02E1-0067-01E1-0067-03E1-0067-17E1-0067-19CP1-MEHTJW-01CP1-MEHTLO-011S-3026~ 1S-3027~FUEL OILBOOSTER (FEED) PUMPCP1-ELTRNT-31 UNITS 1 AND 2 PLANT ONE LINE DIAGRAME1-0043-17E1-0043-18E1-0043-05E1-0067-23E1-0067-25E1-0053-66E1-0053-67E1-0053-68 1EB3-4(TAG CP1-EPMCEB-09) PART OF MOTOR CONTROL CENTER E1-0053-69E1-0053-65E1-0067-27E1-0067-29E1-0067-13E1-0067-15AO101784E1-0043-54AO101782E1-0043-52AO101783E1-0043-53 MSHMOTOR SPACE HEATER WITH "X" WATT RATING

6. E1-0001-02 ONE LINE DIAGRAM PLANT SUPPORT POWER 2525BOM ITEM NO REF DWG 3 3O, FUSED DISCONNECT SWITCH 3.2 FUSE RATING AATRAINAO100653MCCXEB3-3/4M/COMPAUTO TRANSFER UNIT FSAR FIGURE 8.3-12 CONTROL CIRCUIT LOADING DATA TRAIN A, B, AND C CONTROL POWER XFMR FUSE AND DELETEDLOC: B-1DWG E1-0014-B INTERRUPTING RATING OF MCC COMBINATION STARTERS AND FEEDER 1.2.3.4.

5. 6.8.9.10.THERMAL OVERLOAD RELAYS FOR CLASS 1E MOTOR OPERATED VALVES CIRCUIT BREAKERS IS 25000 RMS SYMMETRICAL AMPERES. ARE USED FOR ALARM ONLY. NOTES7.DELETEDFIELD POWER CABLE SHALL BE ROUTED IN CONDUIT. CONSTRUCTION 11.DELETED12.13.SEE REFERENCE DRAWING 2 FOR BREAKER/OLH SETTINGS. 14.15.DELETEDTO WRAP CABLE PER 2323-ES-100 SPEC, APPENDIX F SKETCHES 16345-E-129 OR 16345-E-130 OR INSTALL FLEX PER 2323-ES-100 SPEC APPENDIX F SKETCH 16345-E-119. THIS TRANSFER SWITCH IS AN "OFF-LOAD TYPE" AND IS NORMALLY ALIGNED TO THE MCC. IT CAN ONLY BE ALIGNED TO PLANT SUPPORT

POWER DURING OUTAGES. REQUIREMENTS AND PREREQUISITES FOR

TRANSFER OF POWER ARE STATED IN DBD EE-041 "480V AND 120V AC

ELECTRICAL POWER SYSTEM". DELETED100AF BREAKER TO BE REPLACED WITH 150AF BREAKER WHEN REPLACEMENT OF BREAKER IS NEEDED UNLESS OTHERWISE NOTED. DELETEDDELETEDEQUIPMENT/CABLES ENCLOSED INSIDE DASHED LINE ASSOCIATED CLASS 1E, TRAIN AA OR TRAIN BB AS NOTED. CABLE(S) ENCLOSED INSIDE THE DASHED LINE IS (ARE) ARE CLASS 1E, TRAIN A OR TRAIN B AS NOTED. EQUIPMENT OUTSIDE THE DASHED LINE IS NON-1E, UON. ONE LINE DIAGRAM PLANT SUPPORT POWER 7.8.9.E1-0066-74 E1-0066-82 E1-0066-37 LOAD SHEDDING SCHEMATIC DIAGRAM AUX RELAYS SCHEMATIC DIAGRAMS LOAD SHEDDING SCHEMATIC DIAGRAM10.212B7150 SH 7C 16.--ABISOLATION BETWEEN CLASS 1E BUS AND NON-CLASS 1E LOAD IS DELETEDSPACE HEATERS MCC AND MOTOR SPACE HEATERS MCC AND MOTOR E1-0014100AF15ATTMISOLATION BETWEEN CLASS 1E BUS AND NON-CLASS 1E LOAD IS 17.CREFERENCE DRAWINGS ST150AF70AT150AF70ATAFAT1EB3-3CP1-EPMCEB-07 1EB3-4CP1-EPMCEB-09NK150006E1-0926-01LIGHTING TRANSFORMER(PANEL S4)NK150006A SEE NOTE 12 CP1-EPTSNB-01NK150006B CP1-EPMCEB-09 1EB3-4MOTOR SPACE HEATERT-5289-B-23~, 3W, 480VE1-0001-02DISTR PNLCKT 5LOC: D-645KVAAABBBBBBBBBBBBBAAAACCSEE NOTE 16 SEE NOTE 16 ABCSEE NOTE 16 AND 17 PROVIDED BY LOAD CIRCUIT BREAKER, COORDINATED WITH THE BUS UPSTREAM CIRCUIT BREAKER, INDICATED BY NEXT TO THE LOAD

CIRCUIT BREAKER, AND TRIPPING THE CIRCUIT BREAKER OR STARTER

BY SAFETY INJECTION SIGNAL INDICATED BY OR NEXT TO

THE BREAKER/STARTER AS FOLLOWS: TRIPPED BY SAFETY INJECTION ACTUATION SIGNAL (SIAS) CONTACT (SIS/AL) TRIPPED BY SAFETY INJECTION SEQUENCER AUTO LOCKOUT PROVIDED BY TWO BREAKERS, A BREAKER AND A FUSE OR TWO FUSES BREAKER, INDICATED BY NEXT TO THE BREAKER/FUSE.CCCCCCCCCCCCCCCCCCCABCIN SERIES, EACH COORDINATED WITH THE BUS UPSTREAM CIRCUIT -JRMCDJL07-3107-3120132013SEE REFDWG 5(TYP)SPARER100AF 7AT IREDITORIAL EDITORIAL CHANGE AS NOTED. FDA-2013-000129-01-00 PER SK-0001-13-000129-01-00.

THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE el105920.dgn CP-31E1-0014CP-31DWG. NO.SH. NO.REV. HGFEDCBA23456AB1CDEFGH123456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$ < FINAL PRINT > GLEN ROSE, TEXAS CPNPPLUMINANT DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVCP-22323-E1-0014 E1-0014E1-0014-A DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVE1-0014-A CP-10E1-0014-A E1-0014-B E1-0014-C E1-0014-D

SERVICE WATER INTAKE SAFEGUARD 480V MCC'S ONE LINE DIAGRAM (NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASSLEGENDEG100389EG100701SPACEVENTILATION EXH FAN 09 EG100704EG100705SPARESPARESERVICE WATER PUMPHOUSE VENTILATION EXH FAN 08 SPAREFROM 480V SWGR 1B1DRSPARESPARESPARESTATION SERVICE WATER1J3F3J2J1DL1M2M3C100AF 7AT100AF 7AT100AF 7AT100AF 7AT100AF15AT100AF15AT100AF25ATTM ITM ITMTM2F1100AF15AT3.2A11111331DWG E1-0005-A TRAIN BLOC B-6MCC COMPARTMENT NUMBER DRAWOUT BREAKER DISCONNECT AF-BREAKER FRAME SIZE AT-BREAKER TRIP RATING THERMAL OVERLOAD RELAY MAGNETIC TRIP ELEMENT THERMAL MAGNETIC ELEMENTNEMA SIZE 2 STARTER INDICATES DISTRIBUTION TRANSFORMER 2MITM12STINDICATES BREAKER WITH SHUNT TRIP DEVICE WITH GOULD-SHAWMUT 3.23.2 AMP FUSE TRIP RATING480-240/120V-1 PHASE (FOR SPACE HEATERS) NEMA SIZE 1 STARTER 2TYPE TRI-ONIC FUSES MOTOR STARTER COIL AND CONTACT (NON REVERSING) MOTOR STARTER COILS AND CONTACTS (REVERSING) 3' CIRCUIT BREAKER 3', 30 AMP FUSED SWITCH AFATADJUSTABLE INSTANTANEOUS MAGNETIC TRIP SEE NOTE 11E1-0001PLANT ONE LINE DIAGRAM (UNITS 1 AND 2) 1.2.E1-2400PROTECTIVE DEVICE SETTINGS3.E1-0024-04DEVICE LEVEL ONE LINE DIAGRAM FUSE/BREAKER BILL OF MATERIALBUS 1EB4/8D/COMP 600A BUS 3~ 3W 480V MOTOR CONTROL CENTER (TAG CPX-VAFNWV-08 CPX-VAFNWV-09 MOV 1-HV-4287 1EB4-34.1SEE REFDWG 5 (TYP)E1-0014-D 5.E1-0043-19 E1-0043-20 E1-0043-06 TRAIN B6.212B7150-2MCC 1EB4-3 OUTLINE SUMMARY7.MCC XEB4-3 OUTLINE SUMMARY 212B7150-5, 6 REFERENCE DRAWINGS SERVICE WATER PUMPHOUSE INDICATES MOTOR, 2 HORSEPOWER (NOTE 3) PUMP 02 DISCHARGE VALVEAND CONTROL CIRCUIT LOADING DATA TRAIN A, B, AND C CONTROL POWER XFMR FUSE DELETEDFSAR FIGURE 8.3-12 STRUCTURE AND ST2EST100AF15AT400AFTM3 KVAMCC AND MOTOR SPACE HEATER

SUPPLY150AT3MTM, IAG100706SEE NOTE 10 E1-0066-77 MCCXEB4-3/1M/COMP AUTO TRANSFER UNIT LOC: C-2DWG E1-0014-C AASEE NOTE 14 AMCC STARTER IS USED ONLY TO BLOCK PUMP START DURING BLACKOUT 1.2.3.4.5.6.7.NOTESTHERMAL OVERLOAD RELAYS FOR CLASS 1E MOTOR OPERATED VALVES ARE USED FOR ALARM ONLY. SEQUENCE. CIRCUIT BREAKERS IS 25000 RMS SYMMETRICAL AMPERES 8.9.10.11.SEE REFERENCE DRAWING 2 FOR BREAKER/OLH SETTINGS 13.INTERRUPTING RATING OF MCC COMBINATION STARTERS AND FEEDER DELETED12.DELETEDDELETED100AF BREAKER TO BE REPLACED WITH 150AF BREAKER WHEN REPLACEMENT OF BREAKER IS NEEDED UNLESS OTHERWISE NOTED. DELETEDDELETEDDELETED14.ISOLATION BETWEEN CLASS 1E BUS AND NON-CLASS 1E LOAD IS A-EQUIPMENT/CABLES ENCLOSED INSIDE DASHED LINE ASSOCIATED CLASS 1E, TRAIN AA OR TRAIN BB AS NOTED. CABLE(S) ENCLOSED INSIDE THE DASHED LINE IS (ARE) ARE CLASS 1E, TRAIN A OR TRAIN B AS NOTED. EQUIPMENT OUTSIDE THE DASHED LINE IS NON-1E, UON. ) EL 796'-0" 1EB4-3CP1-EPMCEB-08 THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE FDA-2002-003739-01-00 PER SK-0025-02-003739-01-00. SM200510-03CSEE NOTE 14 R PROVIDED BY LOAD CIRCUIT BREAKER, COORDINATED WITH THE BUS UPSTREAM CIRCUIT BREAKER, INDICATED BY NEXT TO THE LOAD CIRCUIT BREAKER, AND TRIPPING THE CIRCUIT BREAKER OR STARTER BY SAFETY INJECTION SIGNAL INDICATED BY NEXT TO ACTHE BREAKER/STARTER AS FOLLOWS: TRIPPED BY SAFETY INJECTION ACTUATION SIGNAL (SIAS) CCR R E1-0014-A R 200510-06DJLE1-0014ACP-21CP-21el105930.dgn DWG. NO.SH. NO.REV. HGFEDCBA23 456AB1CDEFGH123456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE FINAL PRINT TXU POWER CPSESGLEN ROSE, TEXAS SERVICE WATER INTAKE SAFEGUARD 480V MCCS ONE LINE DIAGRAM (NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASS1J1L100AF15AT150AF125ATTM1FRNK000503A SERVICE WATER INTAKE STRUCTURE HOIST 20 HP BRIDGE 0.75 HP

TROLLEY 0.75 HP SERVICE WATER PUMPHOUSE UNIT HEATER 08 CPX-VAEHUH-08 1FL100AF50AT100AF15ATTMTM1DR1BRNK000506NK000509ANK000509 SERVICE WATER CPX-MEMHCH-12 HOIST 3 HP 1DLSERVICE WATER PUMPHOUSE UNIT HEATER 06

CPX-VAEHUH-06 100AF15AT100AF15ATNK000504TMTM1SPAREWELDING RECEPTACLE 60 AMPSNK000505NK0005071BL100AF15AT100AF15ATTMTMNK000508SERVICE WATER PUMPHOUSE UNIT HEATER 09 CPX-VAEHUH-09 ROLL-UP DOOR CPX-RUDMSW-01 1MTROLLEY 2- 3/8 HP 7.5 KW7.5 KW7.5 KW 3/4 HPAO0005003C100AF7ATI13F2C100AF30AT100AF15ATI21MSH2F100AF15ATTM3HRSPARE3HL100AF70AT100AF15ATTMTMAO000501MSHSERVICE WATER TRAVELING SCREEN 01

CPX-SWTSTS-01 SERVICE WATER SCREEN WASH PUMP 01 CPX-SWAPTS-01 SPARESPARENK000502E1-09222M3M100AF15AT400AF400ATTM1.515SERVICE WATER INTAKE STRUCTURE MOTOR CONTROL CENTERS TRAIN"AA"MCC AND MOTOR

SPACE HEATER SUPPLY3 KVA1LIGHTING TRANSFORMER (PANEL SWP1) 45 KVACPX-ELTRNT-36 TM, IAO200653TRAIN AAFROM 480V MCC DWG E2-0014 POWERAVAILABLE INDICATION 480-120VNORM52ALTT11T12480-120V6.25A52aR(1)(1)(3)CB26.25A6.25A120-480V6.25A(3)T1(1)B120-480VT26.25A(1)52aR 126 126POWERAVAILABLE

INDICATION 126B 126AO100653TRAIN AALOCAL TRANSFER UNIT POSITION INDICATION 4MNO400AF400AT1400AF400ATNORMLOCAL TRANSFER UNIT POSITION INDICATION CB1ALT2CBMCC COMPARTMENT NUMBER DRAWOUT BREAKER DISCONNECT AUTOMATIC TRANSFER UNIT 3O CIRCUIT BREAKER AF-BREAKER FRAME SIZE

AT-BREAKER TRIP RATING THERMAL OVERLOAD RELAY MAGNETIC TRIP ELEMENT THERMAL MAGNETIC ELEMENTNEMA SIZE 2 STARTER INDICATES DISTRIBUTION TRANSFORMER INDICATES TERMINAL AT 480V MCC INTERRUPTING RATING OF MCC COMBINATION STARTERS AND FEEDER 2MITM12NON-FUSEDISCONNECT SWITCH2.3.480-240/120V-1 PHASE (FOR SPACE HEATERS) NEMA SIZE 1 STARTER 2INDICATES MOTOR, 2 HORSEPOWER THERMAL OVERLOAD RELAYS FOR CLASS 1E MOTOR OPERATED VALVES CIRCUIT BREAKERS IS 25000 RMS SYMMETRICAL AMPERES. ARE USED FOR ALARM ONLY. NOTESAUTOMATIC TRANSFER UNIT CIRCUIT BREAKER 1 MOTOR STARTER COIL AND CONTACT (NON REVERSING) MOTOR STARTER COILS AND CONTACTS (REVERSING) LEGENDADJUSTABLE INSTANTANEOUS MAGNETIC TRIP SEE NOTE 13 (3)(1)(1)6.25AINDICATES 480-120V 3 PHASE CONTROL POWER TRANSFORMER 1516.25AFUSE (PER CIRCUIT) WITH THREE PRIMARY SIDE FUSES AND ONE SECONDARY SIDE FUSE RATING FUSE/BKR B/M ITEM NUMBER REF DWG 3 151 170 170 170E1-00011.2.E1-2400PROTECTIVE DEVICE SETTINGS 2.E1-24002.E1-24003.E1-0024-04 REFERENCES DEVICE LEVEL ONE LINE DIAGRAM FUSE/BREAKER BILL OF MATERIAL 52NC1CBBUS 2EB3-3/2M/COMP600A BUS 30 3W 480V MOTOR CONTROL CENTER XEB3-3 (TAG CPX-EPMCEB-05PART OF MOTOR CONTROL CENTER XEB3-3 (TAG CPX-EPMCEB-05) EL 796-0CRANE - CPX-MESCSW-01 4.I1I1SEE REFDWG 5(TYP)E1-0014-D CP-TB1-1CP-TB1-2TS-1TB-4CP-TB1-7 6.25ACP-TB2-1CP-TB2-2TS-2TB-4CP-TB2-5PLANT ONE LINE DIAGRAM UNITS 1 AND 2 E1-0043-09 E1-0043-11 E1-0043-33 E1-0043-31 E1-0043-34 E1-0071-94 MSH1CB5. E1-0001-02 PLANT SUPPORT POWER ONE LINE DIAGRAM NK0005033~60A252525BOM ITEM NO REF DWG 3 3O, FUSED DISCONNECT SWITCH 3.2 FUSE RATING AO231675TO STATUS LIGHT PANEL CPX-ECPRCV-12 FROM 480V MCC DWG E1-0014 BUS 1EB3-3/2E/COMP TRAIN AASEE NOTE 4SEE NOTE 4 SEE NOTE 4 SEE NOTE 4 CONTROL CIRCUIT LOADING DATA TRAIN A, B, AND C CONTROL POWER XFMR FUSE AND LOC: C-2LOC: E-2, E2-0174-12A STRUCTURE AND FSAR FIGURE 8.3-12 THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE DCN 13230 REV 0. 2251FUF1F2 2252FUF11F12TRAVELING SCREEN HOIST E1-0014BCP-9CP-9el0003w7.dgn UR(SEE NOTE 1) URINDICATES BREAKER WITH UNDER VOLTAGE RELEASE DEVICE 1.SEE NOTE 1 SEE NOTE 1 BREAKER XEB3-3/2M/BKR TRIPS ON LOSS OF POWER TO MCC (UNDERVOLTAGE). THIS ALSO OCCURS WHEN THE MCC POWER SOURCE IS TRANSFERRED FROM UNIT 2 TO UNIT 1 OR BACK. CA199910-21AFATINDICATING LIGHT B-(BLUE), R-(RED)XEB3-3CPX-EPMCEB-05)XEB3-3CPX-EPMCEB-05 MOTOR SPACE HEATER 4.5.6.7.FIELD POWER CABLE SHALL BE ROUTED IN CONDUIT. CONSTRUCTION SEE REFERENCE DRAWING 2 FOR BREAKER/OLH SETTINGS. TO WRAP CABLE PER 2323-ES-100 SPEC, APPENDIX F SKETCHES 16345-E-129 OR 16345-E-130 OR INSTALL FLEX PER 2323-ES-100 SPEC

APPENDIX F SKETCH 16345-E-119. 100AF BREAKER TO BE REPLACED WITH 150AF BREAKER WHEN REPLACEMENT OF BREAKER IS NEEDED UNLESS OTHERWISE NOTED. ALL EQUIPMENT AND CABLES SHOWN ON THIS DRAWING ARE NON-CLASS 1E TRAIN C EXCEPT THE CABLES ENCLOSED INSIDE CP-9REV 0 DCN 13230 THE DASHED LINES ARE ASSOCIATED CLASS 1E, TRAIN AA. DWG. NO.SH. NO.REV. HGFEDCBA23 4 56AB1CDEFGH123 4 56THIS DRAWING CREATED ELECTRONICALLY TXU ELECTRIC CPSESGLEN ROSE, TEXASDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$ (NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASSAG000533AG0005302HRLIGHTING TRANSFORMER SPAREAG000531SERVICE WATER TRAVELING SCREEN 02 CPX-SWTSTS-02 SERVICE WATER SCREEN WASH PUMP 02 CPX-SWAPTS-02 JOCKEY FIRE PUMP CPX-FPAPFP-03 7.5 HPSPARENK000532E1-09223MNK000535SPARESPARE5MRNK145342WELDING RECEPTACLE 60 AMPSNK000536SPARESPACE4MDIESEL FIRE PUMP ROOM VENTILATION EXH FAN 41 CPX-VAFNAV-41 SERVICE WATER PUMPHOUSE UNIT HEATER 04 CPX-VAEHUH-04

7.5KW1CB1M4FRNK0005389 KVASERVICE WATER PUMPHOUSE UNIT HEATER 07

CPX-VAEHUH-07 7.5KW4BR4DRNK000545CPX-ECCPRT-05 5 KVAE1-0922NK000534SERVICE WATER PUMPHOUSE UNIT HEATER 05 CPX-VAEHUH-05 7.5KWNK000544NK000540NK000537DISTRIBUTION TRANSFORMER CPX-ELTRNT-02 30 KVA2C2F3C3F2HL2M 5ML5J4J4FL4DL4BL5F5C4L100AF7AT100AF30AT100AF15AT100AF15AT100AF70AT100AF30AT100AF15AT400AF400AT100AF15AT100AF15AT100AF7AT100AF3AT52ALT100AF15AT100AF15AT100AF15AT100AF45AT100AF15AT100AF15AT100AF 15AT100AF15AT150AF125ATIITMTMTMTMTMTMTMTMTMTMTMTM ITM5K1211MSHMSH24.5WSEESEE111.5155HEAT TRACING TRANSF NOTE PROTECTION RECTIFIER 5 45 KVA3 KVASPARETRAIN BBCPX-ELTRNT-37 TM, I6.25A120-480V6.25A(3)CB1T1(1)120-480VT26.25A(1)52aRLOCAL TRANSFER UNIT POSITION

INDICATION 126 126POWERAVAILABLE INDICATION LOCAL TRANSFER

UNIT POSITION

INDICATION POWERAVAILABLE INDICATION 52480-120VNORMT11T12480-120V6.25A52aR(1)(1)(3)CB26.25A 126B 1262CBFOR CONTINUATION SEE UPPER RIGHT LOC E-4TO STATUS LIGHT PANEL AG231681FROM 480V MCC TRAIN BBFOR CONTINUATION SEE BELOW LEFT LOC A-5NORM400AF400ATNC400AT400AFNOALT170170AG100706CPX-ECPRCV-12, E2-0174-12BUS 2EB4-3/2M/COMP 600A BUS 3~ 3W 480V MOTOR CONTROL CENTER XEB4-3 (TAG CPX-EPMCEB-06PART OF MOTOR CONTROL CENTER XEB4-3 (TAG CPX-EPMCEB-06 SWIS CHLORINATION BLDG SWIS CATHODIC CPX-EPTRNT-21 I1SEE REFDWG 4 (TYP)1SEE REF DWG 4 (TYP)) EL 796'-0"(PNL XHT-2)TXHT-2, (PNL SWCB1 AND1)(PANEL SWP2) SWN1TS-1TB-4CP-TB1-7 BCP-TB1-1CP-TB1-26.25ACP-TB2-1CP-TB2-2TS-2TB-4CP-TB2-5MSHE1-0043-10 E1-0043-12 E1-0066-66 E1-0043-32 E1-0043-30 E1-0043-29 E1-0043-67 E1-0043-35 CPX-SWEHSG-01 NK145342A RECEPTACLE FOR SCREEN STOP GATE

HOIST 2 HP E1-0024E1-1047E1-0066-81 MCC AND MOTOR SPACE HEATER

SUPPLY E1-0066-80 DWG E2-0014-A E1-0066-77 LEGENDMCC COMPARTMENT NUMBER DRAWOUT BREAKER DISCONNECT AUTOMATIC TRANSFER UNIT AF-BREAKER FRAME SIZE AT-BREAKER TRIP RATING THERMAL OVERLOAD RELAY MAGNETIC TRIP ELEMENT THERMAL MAGNETIC ELEMENTNEMA SIZE 2 STARTER INDICATES DISTRIBUTION TRANSFORMER INDICATES TERMINAL AT 480V MCC MCC STARTER IS USED ONLY TO BLOCK PUMP START DURING BLACKOUT 2MITM12X480-240/120V-1 PHASE (FOR SPACE HEATERS) NEMA SIZE 1 STARTER 2MOTOR STARTER COIL AND CONTACT (NON REVERSING) MOTOR STARTER COILS AND CONTACTS (REVERSING) NOTESTHERMAL OVERLOAD RELAYS FOR CLASS 1E MOTOR OPERATED VALVES ARE USED FOR ALARM ONLY. SEQUENCE. 3' CIRCUIT BREAKER AUTOMATIC TRANSFER UNIT CIRCUIT BREAKER 1 AFATINDICATING LIGHT B-(BLUE), R-(RED) ADJUSTABLE INSTANTANEOUS MAGNETIC TRIP SEE NOTE 11 (3)(1)(1)6.25A 151INDICATES 480-120V 3 PHASE CONTROL POWER TRANSFORMER 1516.25AFUSE (PER CIRCUIT) WITH THREE PRIMARY SIDE FUSES AND ONE SECONDARY SIDE FUSE RATING FUSE/BKR B/M ITEM NUMBER REF DWG 3 170CIRCUIT BREAKERS IS 25000 RMS SYMMETRICAL AMPERES INTERRUPTING RATING OF MCC COMBINATION STARTERS AND FEEDER INDICATES SPLICE MSHMOTOR SPACE HEATER MOTOR SPACE HEATER WITH "X" WATT RATING 1CB- NON-FUSE DISCONNECT SWITCH INDICATES MOTOR, 2 HORSEPOWER (NOTE 3) SERVICE WATER INTAKE SAFEGUARD 480V MCC'S ONE LINE DIAGRAM FROM 480V MCCBUS 1EB4-3/2E/COMP DWG E1-0014-A AG200706TRAIN BBTRAIN BBDRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVE1-0014-A CP-10E1-0014-A E1-0014-B E1-0014-C E1-0014-D

SEE NOTE 5SEE NOTE 5SEE NOTE 5 NOTE 5LOC: D-2LOC: D-2STRUCTURE AND FSAR FIGURE 8.3-12 2251FUF1F22252FUF11F12UR(SEE NOTE 1) URINDICATES BREAKER WITH UNDER VOLTAGE RELEASE DEVICE BREAKER XEB4-3/3M/BKR TRIPS ON LOSS OF POWER TO MCC (UNDERVOLTAGE). THIS ALSO OCCURS WHEN THE MCC POWER

SOURCE IS TRANSFERRED FROM UNIT 2 TO UNIT 1 OR BACK. SEE NOTE 1 SEE NOTE 1 E1-0001PLANT ONE LINE DIAGRAM (UNITS 1 AND 2) 1.2.SEE REFERENCE DRAWING 2 FOR BREAKER/OLH SETTINGSE1-2400PROTECTIVE DEVICE SETTINGS3.E1-0024-04DEVICE LEVEL ONE LINE DIAGRAM FUSE/BREAKER BILL OF MATERIAL E1-0014-D 4.100AF BREAKER TO BE REPLACED WITH 150AF BREAKER WHEN REPLACEMENT OF BREAKER IS NEEDED UNLESS OTHERWISE NOTED.5.212B7150-2MCC 1EB4-3 OUTLINE SUMMARY6.MCC XEB4-3 OUTLINE SUMMARY 212B7150-5, 6 REFERENCE DRAWINGS ALL EQUIPMENT AND CABLES SHOWN ON THIS DRAWING ARE NON-CLASS 1E TRAIN C EXCEPT THE CABLES ENCLOSED

INSIDE THE DASHED LINE THAT ARE ASSOCIATED CLASS 1E, TRAIN BB. E1-0014-CXEB4-3CPX-EPMCEB-06XEB4-3CPX-EPMCEB-06) (ABANDONED IN PLACE) R 7&8R 1.2.3. 4.5.6.7.FUSE AND CONTROL CIRCUIT LOADING DATA TRAIN A, B, AND C CONTROL POWER XFMR 8.BREAKER TO BE MAINTAINED IN THE "OFF" POSITION. JOCKEY PUMP X-03 IS ABANDONED IN PLACE. R THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE FDA-1999-000115-02-00 PER SK-0001-99-000115-02-00. DJL200508-17200508-17SME1-0014CCP-9CP-9el104560.dgn DWG. NO.SH. NO.REV. HGFEDCBA23 456AB1CDEFGH123456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE FINAL PRINT TXU POWER CPSESGLEN ROSE, TEXAS AUXILIARY JACKET WATER PUMP AUXILIARY LUBE OIL PUMP1G2GD-G ROOM FAN 25 D-G ROOM FAN 265G5M4G1BFROM 480V SWGR CP2-VAFNAV-25 CP2-VAFNAV-26 CP2-MEDGEE-01K CP2-MEDGEE-01J 3M1M4M2M3G6F7M7F8F6J6M8M7C8C 7J1 TM6C TM2BLSPACESPARE1B1DL1DRTMTM2BDWG E2-0005 SEE NOTE 2 (TYPICAL) SEE NOTE 8 (TYP) SERVICE WATER INTAKE STRUCTURE & DIESEL GENERATOR SAFEGUARD 480V MCC'S ONE LINE DIAGRAM MCC COMPARTMENT NUMBER DRAWOUT BREAKER DISCONNECT AF-BREAKER FRAME SIZE AT-BREAKER TRIP RATING THERMAL OVERLOAD RELAY MAGNETIC TRIP ELEMENT NEMA SIZE 2 STARTER INDICATES DISTRIBUTION TRANSFORMER EQUIPMENT 2MITM12STINDICATES BREAKER WITH SHUNT TRIP DEVICE 480-240/120V-1 PHASE (FOR SPACE HEATERS) NEMA SIZE 1 STARTER 2MOTOR STARTER COIL AND CONTACT (NON REVERSING) MOTOR STARTER COILS AND CONTACTS (REVERSING) LEGENDTHERMAL MAGNETIC ELEMENT

X100AF15AT100AF25ATSPARESPARESPARESPARESTATION SERVICE WATER PUMP 21 DISCHARGE TO STRAINER ISOLATION SPARESPARESERVICE WATER PUMPHOUSE VENTILATION EXHAUST FAN-02

CPX-VAFNWV-02 SERVICE WATER PUMPHOUSE VENTILATION EXHAUST FAN-03 CPX-VAFNWV-03 33E'200228CONTINUED THIS DRAWING LOC: A-5CT LCONTINUED THIS DRAWING

LOC: A-517560240W240WAW C30W30W 30W30W30W1331133E'200892DIESEL OIL DAY TANK AREA FAN 04

CP2-VAFNCB-04 D-G ROOM FAN 28 CP2-VAFNAV-28 D-G ROOM FAN 27 CP2-VAFNAV-27 404040151.540D-G AIR COMPRESSOR 1 D-G AIR COMPRESSOR 2 120W120W3030CONTINUED FROM THIS DRAWING

LOC: G-3CONTINUED FROM THIS DRAWING LOC: G-3PRELUBE PUMP CP2-MEDGEE-01M D-G FUEL OIL TRANSFER PUMP D-G FUEL OIL TRANSFER PUMP FUEL OILBOOSTER PUMP FUEL OIL DRIP RETURN PUMP COMPRESSOR AFTER COOLER 1 JACKET WATER KEEP WARM PUMP COMPRESSOR AFTER COOLER 2 100AF15AT100AF15ATGENERATOR SPACE HEATER 7.2KWROOM ADJACENT TO REFUELING WATER STORAGE TANK HEATER CP2-VAEHUH-27 7.5KWROOM ADJACENT TO REACTOR MAKE-UP WATER STORAGE TANK HEATER CP2-VAEHUH-25 10KWROOM ADJACENT TO COND WATER STORAGE TANK HEATER CP2-VAEHUH-26 10KWCONTINUED FROM THIS DRAWING CONTINUED THIS DRAWING LOC: A-62EB3/8D/COMPVALVE MOV 2-HV-4286 BUS 2EB3/7D/COMP CP2-DOAPFT-01 CP2-DOAPFT-02 3' CIRCUIT BREAKER FEEDER TO LOCAL STARTER OR CONTACTOR AT FROM 480V SWGR BUS DWG E2-0005 CP2-MEDGEE-01H E'200229A'201784ADJUSTABLE INSTANTANEOUS MAGNETIC A'200899LOC:G-4TRAIN AA600A BUS 3' 3W 480V MOTOR CONTROL CENTER (TAG CP2-EPMCEB-07) EL 796'-0" TRAIN ATRAIN ADIESEL GENERATOR MOTOR CONTROL CENTER TRAIN A600A BUS 3' 3W 480V MOTOR CONTROL CENTER 2EB3-4 SERVICE WATER INTAKE STRUCTURE MOTOR CONTROL CENTER DIESEL GENERATOR MOTOR CONTROL CENTER (CONTINUED) DIESEL GENERATOR (CONTINUED)600A BUS 3' 3W 480V MOTOR CONTROL CENTER 2EB3-4(TAG CP2-EPMCEB-09)-DIESEL BUILDING EL 810'-6" E'200229B E'200229E'200229A MHE2A1E2-0033-67 STREFDWG 7E2-0067-21 CP2-MEAPJW-02 CP2-MEAPLO-02 CP2-MEAPPL-01 CP2-MECAED-01M CP2-MECAED-02M CP2-MECAAC-01M CP2-MECAAC-02M 3.2CP2-MEAPKW-01M

CP2-DOAPBP-01M CP2-MWAPKW-01 CP2-DOAPBP-01

CP2-DOAPDW-01 CP2-DOAPDW-01M (TAG CP2-EPMCEB-09)-DIESEL BUILDING EL. 810'-6" (DIESEL GENERATOR) 2EB3-3(NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASS I I1J3F3J11112E1M3C3.2A3.2ATM 1 1 12H100AF7AT100AF7AT100AF7AT100AF7AT100AF15AT SEE REFDWG 8 (TYP) DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVE2-0014 CP-1 E2-0014 E2-0014-A

I I4TM4TM3 I I33 I I I333 I3 I I I I I I I I I11121150AF150AT100AF100AT150AF125AT100AF80AT100AF50AT100AF50AT100AF100AT100AF100AT100AF100AT100AF100AT100AF7AT100AF7AT100AF7AT100AF30AT100AF7AT100AF7AT100AF3AT100AF3AT100AF3AT 60WCP2-MEDGEE-01P CP2-MEDGEE-01V 75KW50KWCP2-MEHTJW-01 CP2-MEHTLO-01 WITH X WATT RATING A'200898A'200897 A'200896A'200895A'200894E'200893TRAIN AAE2-0067-27 E2-0067-29 E2-0067-07 E2-0067-09 E2-0067-11 E2-0067-13 E2-0067-15 A'200891E'200890E'200887E'200888E'200889TRAIN AAE2-0053-68 E2-0053-67 E2-0053-69 E2-0053-65 E2-0067-05 A'200880A'200881A'200882A'200883A'200884A'200885E'200886TRAIN AAE2-0067-01 E2-0067-03 E2-0067-17 E2-0067-19 E2-0067-23 E2-0067-25 E2-0053-66 E'200651E'200656E'200657E2-0043-17 E2-0043-05 E2-0043-18 A'201782A'201783TRAIN AAE2-0043-54 E2-0043-52 E2-0043-53 INDICATES MOTOR (2 HORSEPOWER) FSAR FIGURE 8.3-12 TRIP SEE NOTE 9 3M2MST TMST3KVAA'200653E1-0014SPACEXEB3-3/4M/COMP MCC AUTO TRANSFER UNIT 100AF15AT TM,I400AF150ATTRAIN AAMCC AND MOTOR REFDWG 5REFDWG 5SPACE HEATERS CC4 SEE REF(TYP)DWG 8BBB B BB8J TM TM TM 4BL2BR4BRSTSTSTST TM3KVA100AF15AT100AF15AT100AF15AT100AF15ATMCC AND MOTOR REFDWG 6REFDWG 6REFDWG 6REFDWG 6REFDWG 6REFDWG 6REFDWG 6SPACE HEATERS 1111 BBBBBABSEE NOTE 10 SEE NOTE 10 MOTOR SPACE HEATER B 1.2.3.4.6.NOTES7.8.DELETED5.ALL MOTOR AND FEEDER RATINGS GIVEN IN HP UNLESS OTHERWISE NOTED. THERMAL OVERLOAD RELAYS FOR CLASS 1E MOTOR OPERATED VALVES ARE USED FOR ALARM ONLY. SYMMETRICAL AMPERES. AND FEEDER CIRCUIT BREAKERS IS 25000 RMS INTERRUPTING RATING OF MCC COMBINATION STARTERS REFERENCES E1-0014E2-0005E1-0001PLANT ONE LINE DIAGRAM - UNITS 1 AND 2E2-2400PROTECTIVE DEVICE SETTINGS 1.2.3.4.5.6.E2-0066-74 E2-0066-82 LOAD SHEDDING SCHEMATIC DIAGRAM LOAD SHEDDING SCHEMATIC DIAGRAM 480V AUXILIARIES ONE LINE-SAFEGUARD BUSES 480V AUXILIARIES ONE LINE-SAFEGUARD BUSES 7.E2-0067-37 AUX RELAY SCHEMATIC AND CONNECTION DIAGRAM CONTROL POWER XFMR FUSE & CONTROL CIRCUIT LOADING DATA E2-0014-B 8.DELETEDDELETED EQUIPMENT/CABLES ENCLOSED INSIDE DASHED ASSOCIATED CLASS 1E TRAIN AA OR TRAIN BB AS NOTED. LINE ARE CLASS 1E, TRAIN A OR TRAIN B AS NOTED. EQUIPMENT OUTSIDE THE DASHED LINE IS NON-1E, UON. CABLES ENCLOSED INSIDE THE DASHED LINE IS (ARE) AFAT3' 30 AMP FUSED SWITCH 3.2 AMP FUSE TRIP RATING

---9.FOR BREAKER/OLH SETTING SEE REFERENCE DRAWING 4. E2-0014SM200510-12 THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE FDA-2001-002353-01-00 PER SK-0001-01-002353-01-00. JUNCTION BOX R JB2S-3026~JB2S-3027~SEE NOTE 11 SEE NOTE 12 R 9.10.E2-0067-19 E2-0067-17 R 11.12.THIS IS A 3-3' HEATER. FOR CONNECTION DETAILS SEE REF DRAWING 9. REF DRAWING 10. R JACKET WATER HEATER TAG CP2-MEHTJW-01 LUBE OIL HEATER TAG CP2-MEHTLO-01 THIS IS A 3-3' HEATER. FOR CONNECTION DETAILS SEE 200510-12A'200882C A'200882B A'200882A A'200883C A'200883B A'200883A JACKET WATER LUBE OILHEATERHEATERCSEE NOTE 10 --9.FOR BREAKER/OLH SETTING SEE REFERENCE DRAWING 4. -B10.A-ISOLATION BETWEEN CLASS 1E BUS AND NON-CLASS 1E LOAD IS PROVIDED BY LOAD CIRCUIT BREAKER, COORDINATED WITH

THE BUS UPSTREAM CIRCUIT BREAKER, INDICATED BY NEXT

TO THE LOAD CIRCUIT BREAKER, AND TRIPPING THE CIRCUIT

BREAKER OR STARTER BY SAFETY INJECTION SIGNAL INDICATED

BY OR NEXT TO THE BREAKER/STARTER AS FOLLOWS: ABCTRIPPED BY SAFETY INJECTION ACTUATION SIGNAL (SIAS)TRIPPED BY SAFETY INJECTION SEQUENCER AUTO LOCKOUT CONTACT (SIS/AL) BCACACACACCAACCCCCCCCCCCDJLE2-0014-CP-15CP-15el106150.dgn DWG. NO.SH. NO.REV. HGFEDCBA23 456AB1CDEFGH123456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE FINAL PRINT TXU POWER CPSESGLEN ROSE, TEXAS DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVONE LINE DIAGRAM SAFEGUARD 480V MCC'S STRUCTURE AND DIESEL GENERATOR SERVICE WATER INTAKE2323-E2-0014CP-1 FROM 480V SWGR 1B1DR1J3F3J1DL1M3C100AF 7AT100AF 7AT100AF 7AT100AF15AT100AF15AT100AF25ATTM ITM ITMTM1100AF15AT3.2A11111MCC COMPARTMENT NUMBER DRAWOUT BREAKER DISCONNECT AF-BREAKER FRAME SIZE AT-BREAKER TRIP RATING THERMAL OVERLOAD RELAY INSTANTANEOUS MAGNETIC THERMAL MAGNETIC ELEMENTNEMA SIZE 2 STARTER 2MITM12STINDICATES BREAKER WITH SHUNT TRIP DEVICE 3.23.2 AMP FUSE TRIP RATINGNEMA SIZE 1 STARTER 2TRAIN BLEGENDMOTOR STARTER COIL AND CONTACT (NON REVERSING) MOTOR STARTER COILS AND CONTACTS (REVERSING) ATAFBUS 2EB4/8D/COMP 2H2E2BMAGNETIC TRIP ELEMENT ADJUSTABLEEG200389EG200389A DWG E2-0005-A TRIP (SEE NOTE 9)600A BUS 3' 3W 480V MOTOR CONTROL CENTER 2EB4-3 (TAG CP2-EPMCEB-08) EL 796'-0 3' CIRCUIT BREAKER 3', 30 AMP FUSED SWITCH DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVCP-2E2-0014-A E2-0014E2-0014-A E2-0014-A E2-0014-C (NUCLEAR SAFETY-RELATED) SAFETY CLASS 1 SEISMIC CATEGORY SAFETY CLASS 2 CLASS 1ESAFETY CLASS 3 ASSOCIATED CIRCUITS CLASSDRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVE2-0014-A CP-3 E2-0014-A E2-0014-B SPARESERVICE WATER PUMPHOUSESPARESPARESPARESPARESTATION SERVICE WATER 331EG200708EG2007012-HV-4287VENTILATION EXH FAN 04CPX-VAFNWV-04SERVICE WATER PUMPHOUSEVENTILATION EXH FAN 05CPX-VAFNWV-05MOV VALVE E2-0043-19E2-0043-20E2-0043-06 INDICATES MOTOR LOAD RATED 2 HORSEPOWERPUMP 02 DISCHARGE VALVE FSAR FIGURE 8.3-12 INDICATES DISTRIBUTION TRANSFORMER 480-240/120V-1 PHASE (FOR SPACE HEATERS) SEE NOTE 10 ASTST100AF15AT400AFTM3 KVA3MTM,I150AT2M5DWGREF5DWGREFAUTOTRANSF UNITAG200706MCC XEB4-3/1M/COMPSPACETRAIN BBE1-0014-A AASPACE HEATERS MCC AND MOTOR INTERRUPTING RATING OF MCC COMBINATION STARTERS AND FEEDER CIRCUIT BREAKERS IS 25000 RMS SYMMETRICAL AMPERES E1-0001THERMAL OVERLOAD RELAYS FOR CLASS 1E MOTOR OPERATED VALVES

ARE USED FOR ALARM ONLY. 1.ALL MOTOR AND FEEDER RATINGS GIVEN IN HP UNLESS OTHERWISE NOTED.2.3.4. 5. 6.7.8.REFERENCE DRAWINGS E1-00141.2.480V AUXILIARIES ONE LINE-SAFEGUARD BUSES.9.FOR BREAKER/OLH SETTING SEE REFERENCE DRAWING 4. DELETED.3.4.5.6.E2-0014-C E2-2400E2-0066-76E2-0005480V AUXILIARIES ONE LINE-SAFEGUARD BUSES. PROTECTIVE DEVICE SETTINGS

LOAD SHEDDING SCHEMATIC DIAGRAM CONTROL POWER XFMR FUSE AND CONTROL CIRCUIT LOADING DATA NOTESDELETED 10.ISOLATION BETWEEN CLASS 1E BUS AND NON-CLASS 1E LOAD IS A-DELETED EQUIPMENT/CABLES ENCLOSED INSIDE DASHED LINE ARE CLASS 1E, TRAIN A OR TRAIN B AS NOTED. EQUIPMENT OUTSIDE THE DASHED LINE IS NON-1E, UON. CABLES ENCLOSED INSIDE THE DASHED LINE IS (ARE) ASSOCIATED CLASS 1E TRAIN AA OR TRAIN BB AS NOTED. CP2-EPMCEB-08EG200707CCE2-0014-A CSEE NOTE 10 PROVIDED BY LOAD CIRCUIT BREAKER, COORDINATED WITH

THE BUS UPSTREAM CIRCUIT BREAKER, INDICATED BY NEXT

TO THE LOAD CIRCUIT BREAKER, AND TRIPPING THE CIRCUIT BREAKER OR STARTER BY SAFETY INJECTION SIGNAL INDICATED BY NEXT TO THE BREAKER/STARTER AS FOLLOWS: ACAJRMCDJL07-3107-3120132013SEE REFDWG 6(TYP)SPARER(SIAS)TRIPPED BY SAFETY INJECTION ACTUATION SIGNAL (UNITS 1 AND 2) PLANT ONE LINE DIAGRAM 100AF 7AT IREDITORIAL EDITORIAL CHANGE AS NOTED. FDA-2013-000129-01-00 PER SK-0002-13-000129-01-00.

THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE el106060.dgn CP-13E2-0014CP-13DWG. NO.SH. NO.REV. HGFEDCBA23456AB1CDEFGH123456THIS DRAWING CREATED ELECTRONICALLY DWNCHKDAPVDREMARKSREVCPE$$$$$$$DATE$$$$$$ < FINAL PRINT > GLEN ROSE, TEXAS CPNPPLUMINANT DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REV2323-E1-0001 CP-1 E1-0001 E1-0001-A

NC+24VNC-24V+125VNCNC-125V2D2TR "B"TR "B" NONCNCNONCNONCNO1EB4-11EC5IV1EC3XB1-1480-240/120VNONOXEB3-1XB1-1XB3-4XB4-4 NCNONO2ED1NCNONCNCNC2EC51B1-21B1-3 NOXEB1-11EB3-1NONCNO1EC31EC3NCNOXEB4-1XEB4-1NCNO2C62D22D2NCNO2C22C3NCNO1B1-31B2-2 480-240/120V480-240/120VNONC2EC6XEB4-21EB4-2T1EC4-22ED2XB4-4XEB2-21EB3-2 1EB3-2TXC4-4TRAIN "A"BC1ED1-2BC1ED1-1 BT1ED110 KVACHANNEL IV CHANNEL II TXEC1CHANNEL III CHANNEL I REACTOR PROTECTION SYSTEM POWER SUPPLY TXEC4TRAIN "B" TRAIN "A"BC1ED2-2BC1ED2-1BC1ED4-1BC1ED4-2BC1ED3-1BC1ED3-2BT1ED3BT1ED4 BT1ED2BT1D4BT1D1BT1D3 BT1D5BT1D215 KVA15 KVA 1ED11ED1-21ED1-1XED1-1T1EC31PC11EC11EC3-2TXEC31EC3-3XC1-2XEC2-21EC1-1T1EC3-2XEC3-3B.O.P.208/120V AC 30, 4W DIST PNL T1EC3-3TXC1-2TXEC2TR "A"TR "B"208/120V AC DIST PNL1ED3125V1ED3-11ED4125V1ED4-11ED2125V1ED2-21ED2-1XED2-11EC61EC21EC2-1XEC2-11EC5XEC1-1B.O.P.XEC1-1-125 KVA5 KVA XEC2-1-11PC41PC21PC3 1EC4-21EC4-1XC4-4XEC1XEC2 XEC1-2XEC4-3XEB3-1-1XB1-1-1XB3-4-1XB4-4-1 1D3BC1D3-1BC1D3-2T1C5T1C61C6XC6-11D2+125/250VDC 1D2-11D2-2XD2-2 XD2-1XD2-31D2-3XC2-11C3-3XC3-11C3-41C21C3XC2-1-1T1C1T1C4T1C2-41C11C41C2-4 1C14120V AC PANEL 1D1NCNONCNONONCNONCCPX-ECDPNC -29CPX-ECDPNC-01CPX-ECDPNC-3110 KVA45 KVATR "A"+1C3-11C3-2 208/120V AC 30, 4W DIST PNL XEB3-21. 1ED3IV1PC4IV1PC3XED2-1SXED1-1SE2-0001-A E1-0001REFERENCES FOR UNIT 2 AC AND DC PANEL ONE LINE DIAGRAM SEE DWG E1-0001-01 MAIN PLANT ONE LINE DIAGRAM UNIT 2. NOTESAIR CIRCUIT BREAKER AUTOMATIC TRANSFER SWITCH MECHANICALLY INTERLOCKED BREAKERS BATTERY CHARGER SOLID-STATE FUSIBLE SWITCH LEGENDE1-0018-02 E1-0018-02B MCC MCC MCC MCC MCCMCC MCC MCC MCC 1B1-1MCC 1B2-1 MCC MCC MCC MCC MCC MCC MCC MCC MCC MCC MCC MCC 208/120V AC 3O, 4W DIST PNL

BATTERY,
VOLTAGE

-*-INVERTERS,

KVA RATING

-BYPASS SWITCH -MANUAL TRANSFER SWITCH

E1-0024-01MCC 1EB1-1MCC 1EB3-1 IV1C5MCC 1EB2-1MCC 1EB4-1 JB 1S-1252G120V AC PNL 1EC4BYPASS SW IV1C5-BSBYPASS SW IV1C6-BSIV1C6MCC 1EB4-1MCC 1EB2-1 MCCMCC 1EB2-1 BC1D2+125VJB 1A-11111EC3MCC 1EB3-1MCC 1EB1-1 MCC 1B2-3 MCC 1B1-3 XB1-2MCC SPAREBC1D24125VBC1D4-125VJB 1A-1341'BC1D1+24VBC1D3-24V1B2-1MCC 1EB4-1MCC1B1-1AS NOTED - TAP BOX OR JUNCTION BOX PLANT ONE LINE DIAGRAM (UNIT 2)

CPX-ECDPNC-45 CPX-ECDPNC-44DC SWITCHBOARDDC SWITCHBOARD DC SWITCHBOARD 125V DC SWITCHBOARD 125V DC SWITCHBOARD SWITCHBOARD 24/48V DC SWITCHBOARD TXEC4208/120V AC 3', 4W DIST PNL 2.3.NORMALLY IN CLOSED POSITION. THOSE BREAKERS WITHOUT POSITION INDICATED ARE B.O.P.208/120V AC 3', 4W DIST PNL TXEC3125V125V125V125V4.5.FOR OTHER LOADS ON AC AND DC BUSES NOT SHOWN ON THIS DRAWING SEE REFERENCE DWGS BELOW FOR DETAILS. IS CLASS 1E. EQUIPMENT AND WIRING ENCLOSED IN DASHED LINE 10 KVAMCC IV1C31EB3-1BYPASSSWTR "A"TR-1C3T1C3DELETED.1EC3-1IV1PC3IV1PC1IV1EC1/3IV1EC1IV1PC1IV1PC310 KVA10 KVAIV1EC1/3IV1EC1/3IV1EC1/3IEC3IV1EC1/3IEC310 KVAIV1EC310 KVAINSTALLED SPAREIV1EC1IV1PC1IV1PC31ED11EC3IV1EC1/310 KVAMCC 1EB1-3IV1C2BYPASSSWTR-1C2T1C210 KVA10 KVAIV1EC4IV1EC2 10 KVAIV1PC2IV1PC4INSTALLED SPAREIV1EC2/4IV1PC2IV1PC4T1EC410 KVA10 KVAIV1EC2/4IV1EC2/4NONC2C51C5XC5-1NONC2C51C5XC5-1CP1-CPDSNC-02 CONDENSATE POLISHING CP1-CPTRNC-01 CP1-CPDSNC-01 FEEDWATER PUMP 1A, 1B DIGITAL CTRL PNL CP1-FWECLP-01 E1-0197-02D FSAR FIGURE 8.3-13 CONSTANT VOLTAGE TRANSFORMER BC1D1324VSPARETHIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE MCC 1B2-3 E1-0001-A PLANT ONE LINE DIAGRAM UNIT 1 AND COMMON DISTRIBUTION PANELS 1ED4E1-0018-02A E1-0018-02B E1-0018-02C E1-0018-01D E1-0024-03E1-0024-02BE1-0024-02BE1-0018-02DE1-0018-F AND GE1-0018-01EE1-0024-03AE1-0020-H AND JE1-0020-F AND G E1-0020-A E1-0020-LE1-0018-CE1-0018-A E1-0024-03A E1-0024-02A E1-0018-01G E1-0018-01H E1-0024-02BE1-0024-01AE1-0018-01BE1-0018-01CE1-0018-01C E1-0018-01 AND 01AE1-0018-BE1-0018 E1-0020-D AND EE1-0020-B AND C E1-0020E1-0020-K E1-0018-H E1-0018-D AND E E1-0018-01F E1-0024-02A E1-0019-AE1-0024-F AND GE1-0024-02B E1-0024-B E1-0024-A AND B E1-0019-G AND H E1-0019-D AND E E1-0019E1-0019-F E1-0019-FE1-0019-BE1-0019-C E1-0018-03E1-0024-01E1-0024-01E1-0024-01 E1-0018-03B E1-0018-03B E1-0024-CE1-0024-JE1-0024-DE1-0024-DE1-0024-DE1-0024-K E1-0024-D AND E E1-0024-J E1-0018-H E1-0018-01E1-0024-HE1-0024-03B E1-0018-01 E1-0024-E E1-0024-03 120V ACPANEL LAUNDRY ROON SWITCHBOARD PLANT ONE LINE DIAGRAM UNITS 1 AND 2 E1-0018-03 1D3-1E1-0018-01H E1-0018-03A E1-0018-03A (NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASSEES200802-19MHF200802-19REDITORIAL FDA-2006-003080-16-00 PER SK-0012-06-003080-16-00. EDITORIAL CHANGE AS NOTED. E1-0001ACP-18CP-18el130050.dgn DWG. NO.SH. NO.REV. HGFEDCBA234 56AB1CDEFGH123 456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$ < FINAL PRINT > LUMINANTCPNPPGLEN ROSE, TEXAS (NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASSPLANT ONE LINE DIAGRAM -24V+24V-125VNC-125VSPARE125VNC+125V+125V2C22C3XD2-32D2-32D2-22D2-1 XC2-1XC3-12C3-42C3-32C3-22C3-1NCNOXED1-1S2ED1-1NCNONCNONCNO2EB3-1T2EC32EC12PC12PC3 2EC1-12EC5IV2EC32EC3-12EC3-2T2EC3-22EC3-3NONONONCT2C4T2C12C42C12C142PC2NC2PC4NOXED2-1S2ED2-1NCNO2EC2NCNONONONCNC2C6T2C5T2C6REACTOR PROTECTION SYSTEM POWER SUPPLY 2D32B1-22B1-3 2EC2-12EC4-22EC4-12EB4-1T2EC4NC2ED4-1NCNO2EC5XEC1-1NCNO2EC32EC3XC5-12C52D2NCNO2ED1125V DC BUS 2ED2125V DC BUS2ED42ED3BOPBATTERIES 118V AC 1O DISTRIBUTION

PANELS208V AC 1O DISTRIBUTION PANELSBATTERIES INVERTERS DC TO AC125V DCDISTRIBUTION PANELS118V AC 1O DISTRIBUTION PANELS118V AC 1O DISTRIBUTION

PANELS120V ACDISTRIBUTION PANELSBT2ED1BT2ED2BT2ED4IV2EC3IV2EC4IV2EC2IV2PC2IV2PC3IV2PC1IV2EC1IV2PC4BC2D3BC2D1BT2D3BT2D1BT2D4BC2D4BC2D24 BC2D2BT2D2IV2C6IV2C5BC2ED1-2BC2ED1-1BC2ED2-2BC2ED2-1BC2ED4-2BC2ED4-1BC2ED3-1BC2ED3-210 KVA10 KVA10 KVA 10 KVABC2D3-2BC2D3-1BOPREFERENCES LEGEND---------CIRCUIT BREAKER AUTOMATIC TRANSFER SWITCH BATTERYMECHANICALLY INTERLOCKED BREAKERS MANUAL TRANSFER SWITCH BATTERY CHARGER SOLID-STATE BYPASS SWITCH FUSIBLE SWITCH AS NOTED-TAP BOX OR JUNCTION BOX BOPNONCMCC-- - -BALANCE OF PLANT NORMALLY OPEN

NORMALLY CLOSED MOTOR CONTROL CENTER NOTES1.EQUIPMENT AND WIRING ENCLOSED IN DASHED LINE IS CLASS 1E.

BREAKERS WITHOUT POSITION INDICATED ARE ASSUMED TO BE NORMALLY CLOSED. 2ED1-22ED32ED2-2NOIV2PC3MCC 2EB1-1MCC 2EB3-1MCC 2EB2-1MCC 2EB4-1MCC 2EB4-1MCC 2EB2-1MCC 2EB1-1MCC 2EB3-1 MCC MCC MCC MCC BYPASS SW IV2C6-BSBYPASS SW IV2C5-BSBATTERYCHARGERS2 POLEBREAKERS & FUSIBLE

SWITCHES120V ACDISTRIBUTION

PANELS118V AC 1O DISTRIBUTION PANELSINVERTERS DC TO AC125V DCDISTRIBUTION PANELSBATTERYCHARGERS2 POLEBREAKERS & FUSIBLE

SWITCHES208/120V AC 3O 4W DIST PNLJB 2A-6350 MCC 2EB3-2 T2EC3-3MCC 2EB3-2 MCC 2EB4-2 T2EC4-2XEC2-12EC62ED3-1MCC 2B2-2MCC 2B1-3 MCC 2EB3-1 2EB1-3XD2-2XD2-1 XC6-1TR BMCC 2EB2-1 MCC 2EB4-1 MCC 2B1-1 2B2-32B1-3MCC 2B1-1 MCC 2B2-1 TR ATR BTRAIN ATR ATRAIN ATRAIN BTRAIN ATRAIN ATRAIN BMCC 120V AC PNL 2S-1252G2. E1-0001E1-0001-A PLANT ONE LINE DIAGRAM PLANT ONE LINE DIAGRAM UNITS 1 AND 2 UNIT 1 AND COMMON 125V DC BUS BT2ED3E2-0018-02B E2-0018-02 125V DC BUS E2-0018-02AE2-0020-H AND JE2-0018-02B 125V DC BUS E2-0020-A E2-0020-F AND G E2-0020E2-0020-B AND CE2-0020-D AND E E2-0018-02C E2-0018-02D E2-0018-F E2-0024-03A E2-0018-01A E2-0018-01BCHANNEL IICHANNEL IVE2-0018-AE2-0018-CCHANNEL ICHANNEL III E2-0018-B E2-00182EC3E2-0018-H E2-0018-D AND E E2-0024-03 E2-0018-01 E2-0018-01B E2-0024-G E2-0024-A AND BE2-0024-DE2-0024-CE2-0024-EE2-0024-DE2-0024-DE2-0024-D 120V AC PANEL E2-0024-B E2-0019-D AND EE2-0019-C E2-0019E2-0019-B +-125/250VDC BUS125V DC BUS BT2D5E2-0018-03 E2-0018-03B E2-0024-03B 2EC4120V AC PNL E2-0018-H 2C5CP2-CPDSNC-02 FWP 2A,2B CP2-FWECLP-01 DIGITAL CTRL PNL CP2-CPDSNC-01 CP2-CPDSNC-01A

2-DS-01A10 KVAIV2C2BYPASSSWTR-2C2T2C210 KVAIV2C3BYPASSSWTR-2C3T2C3-BYPASS SWITCH, MAKE BEFORE BREAK 10 KVAIV2EC1/3IV2PC3 IV2PC12ED3IV2EC310 KVA10 KVA10 KVA10 KVA 10 KVAIV2EC2/4IV2EC1/3IV2EC1/3INSTALLED SPAREINSTALLED SPARE2EC32EC3E2-0018-03A E2-0024-D 2C3-6FSAR FIGURE 8.3-13 CONDENSATE POLISHING CP2-CPTRNC-01 CONSTANT VOLTAGE TRANSFORMER E2-0001-A THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE FDA-2006-003080-21-00 PER SK-0007-06-003080-21-00.NCNC2D1+MCC MCC 24/48V DC SWITCHBOARD BC2D1324VSPAREMCC 2B2-3+24V-24V15 KVA15 KVA JB E2-0019-A REDITORIAL MHF200901-21EES01-212009EDITORIAL CHANGE AS NOTED. E2-0001ACP-4CP-4el133670.dgn DWG. NO.SH. NO.REV. HGFEDCBA23 456AB1CDEFGH123 4 56THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$ < FINAL PRINT > LUMINANTCPNPPGLEN ROSE, TEXAS DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVCP-42323-E1-0020 E1-0020E1-0020-A DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVE1-0020E1-0020E1-0020-B E1-0020-C E1-0020-D

E1-0020-E E1-0020-K 125V DCONE LINE DIAGRAM CP-7TRAIN A(NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASS1-22-102-111-31-41-52-122-132-14 SPARE100AF200ASPAREFUTURE10 KVASPARE225AF225AF100A100A200A 225AF225AFSHUNT600A 100mV200-0-600A 1-CB-11CP1-ECPRLV-16 60 CELLS (30 CELLS PER BANK) 1950 AH 1-12100AF100-150VE1-0173-39 TM1-62-152-162-171-7 2-9600AF200A200ASPARESPARE FUTURE100AFTMTMTMEO102539TM100AFCP1-ECPRLV-16 21-CB-11E1-0173-39 100-150V2200-0-600A (+)(-)600AF2-8EO102533EO102534SEE NOTE 3 2-10AFATIFRAME SIZE INSTANTANEOUS MAGNETIC TRIP DEVICE FUTUREANNTMCBSBANNUNCIATOR

MAIN CONTROL BOARD DC SWITCHBOARD DC VOLTMETER EQUALIZING CHARGE TIMER UNDERVOLTAGE RELAY, AC UNDERVOLTAGE RELAY, DC DC AMMETER OVERVOLTAGE RELAY GROUND RELAY TINDICATING LIGHT E0102530E0102530A EO102544EO102540EO146252EO102600EO1462561200AAAVV1ED15927DC64ILSTATION BATTERY BT1ED1 TO ERFCOMPUTERTO ERFCOMPUTERBT1ED1GROUND TESTILILV5927AC27DCA64 1.2.ALL CIRCUIT BREAKERS ARE 2-POLE THERMAL MAGNETIC UNLESS OTHERWISE NOTED.4.INDICATES BREAKERS MECHANICALLY INTERLOCKED TO PREVENT PARALLELING. DISCHARGE RATE ALL FUSIBLE SWITCHES ARE 3-POLE, ONE POLE BEING USED TO MONITOR SWITCH STATUS. BLOWN FUSE INDICATION IS PROVIDED BY TRIGGER FUSES

WIRED IN PARALLEL WITH EACH POWER FUSE. TRANSDUCER CIRCUIT BREAKER (NOTE 2 AND 5) SWITCHBOARD COMPT 2-10, CIRCUIT BREAKER 10 MOUNTED IN SWBD SEC 2 LEGENDE1-0066-22 E1-0066-22 E1-0018IV1PC1NCNOLOC B-1(TAG CP1-EPSWED-01) TO 1.75V/CELL AT 8 HOURS NOTESFOR SELECTIVE COORDINATION WITH THE SWITCHBOARD, DISTRIBUTION PANEL 40AT FOR TM, NON-ADJUSTABLE TRIP. CIRCUIT BREAKER RATINGS MUST NOT EXCEED THE FOLLOWINGE~102530CE~1O2530D E~102530B 3.INOPERABLE/BYPASS LIGHT INDICATION IN THE CONTROL ROOM WILL INDICATE IF ANY OF THE NC BREAKERS OR FUSIBLE SWITCHES ARE OPEN OR POWER V1AEO102538FUSE IS BLOWN. E1-0018-D 222FOR INDICATING LIGHT SCHEMATIC, SEE E1-0071 SERIES. 100AT FOR TM, INST ADJUSTABLE TRIP. (-)5.200A200A6A6A200A100A100A6A6A6A6A1200A200A1200A CONT (20,000A IC) EACH CIRCUIT BREAKER PROVIDED WITH ONE SET OF FORM C AUXILIARY CONTACTS. ILMETER/RELAY NUMBER SUFFIXES ARE NOT ALWAYS SHOWN. THE SUFFIXES ARE THE ALTERNATE TAG NUMBER FOR THAT PIECE OF EQUIPMENT THAT REPRESENTATIONS CONTAINING THE COMPLETE TAG NUMBER, THE "UNDERBAR" BT1ED1AIS EQUIVALENT TO A "SLASH" (eg IS EQUIVALENT TO A/BT1ED1). ITS ASSOCIATED WITH (eg 27AC/BC1ED1-1, 64/1ED1). FOR THOSE METER/RELAY 9.7.6.FUSIBLE SWITCH (NOTE 6) ALL EQUIPMENT AND DEVICES SHOWN ON THIS DRAWING ARE CLASS 1E, 8.422522515532156156156(TAG CP1-EPBTED-01) XED1-1STBX-ESELIV-01 1ED1-2CP1-ECIVEC-01 IV1EC11ED1-1CP1-EPSWED-01 E1-0066-221-CB-11 AN 1ED1125V DC SWITCHBOARD 1ED1 FROM SPLICE BOX JB 1A-4890~

DWG E1-0007

LOC E-6BATTERYCHARGER BC1ED1-1(TAG CP1-EPBCED-01) BC1ED1-1BATTERYCHARGER BC1ED1-2(TAG CP1-EPBCED-03) BC1ED1-2DWG E1-0007-A LOC C-6FROM 480V MCC 1EB3-1/9B/COMP

VIA TRANSFER SWITCH

CP1-EPTSEB-17 DWG E1-0007 LOC E-6FROM SPLICE BOX JB 1A-4890~ EO100450A E1-0066-22 1-CB-11E1-0066-22 E1-2400-361

E1-0024-04 1.2. 3. 4. 5. 6. 7.480V 3O AC 480V 3O AC 125V 300A DC 125V 300A DC (TAG )(TAG ANN1-CB-11 ANNAV600AFT27ACNOISESUPPRESSION DC59DCCHARGERCONTROLBOARD500AT0-400A0-150VF320,3212045A(2)SHUNT400A50MV400A(3)F301,302303F314,315, 316,317CB2CB1150AF150AT205F312,3135A(4)5A(2)204204F304,3055A(2)204AV600AFT27ACNOISESUPPRESSION DC59DCCHARGERCONTROLBOARD500AT0-400A0-150VF320,3212045A(2)SHUNT400A50MV400A(3)F301,302303F314,315, 316,317CB2CB1150AF150AT205F312,3135A(4)5A(2)204204F304,3055A(2)204E~102531E~102532E~199483E1-0018-J 10 KVATO INSTALLED SPARE STATIC INVERTER IV1EC1/3

CP1-ECIVEC-05 10 KVATO STATIC INVERTER150AT150AT I,TM I, TM 150AT 30ATTO STATIC INVERTER 500AT I, TM I, TM500ATTHERMAL MAGNETIC TRIP ELEMENT REF DWGS 3-7 REF DWGS 3-7 I, TM 30ATEO100560TRIP RATING LOC C-2LOC B-110-102733 SH.1 10-102734 SH.1

10-102735 SH.1

20-103542 SH.1

20-103543 SH.1 FSAR FIGURE 8.3-14 CABLEREDUCTION SPLICEDOWN SIZE CABLETYPE W-111 TRIP UNIT WITH ADJUSTABLE INSTANTANEOUS MAGNETIC TRIP. FOR SETTING SEE REF DWG 1. REFERENCE DRAWINGS200AFUSE, 200A TRAIN A UNLESS OTHERWISE NOTED. 225A FRAME AND LARGER FRAME SIZE BREAKERS HAVE AN INTERCHANGEABLE TO AUTO TRANSFER DWG E1-0020-K SWITCH TO 125V DC DISTRIBUTION DWG E1-0020-D PANEL TO 125V DC DISTRIBUTION DWG E1-0020-B PANEL 44- FUSE B/M ITEM NUMBER REF DWG 2 THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE JRMC200102-01FDA-2000-003436-01-00 PER SK-0005-00-003436-01-00. DC27-127-2RDC27-127-2RE1-0020MHF05-012001E1-0020-CP-20CP-20el646200.dgn DWG. NO.SH. NO.REV. HGFEDCBA23 456AB1CDEFGH123 456THIS DRAWING CREATED ELECTRONICALLY TU ELECTRIC CPSESGLEN ROSE, TEXASDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$ 125V DCONE LINE DIAGRAM TRAIN B(NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASS2-122-132-14 SPARE100AFSPAREFUTURE10 KVASPARE225AF225AFSHUNT600A 100mVA200-0-600A BT1ED2TO ERFCOMPUTER1-CB-11CP1-ECPRLV-17 EG102590C EG102590B EG102590D EG102590EG102590A 60 CELLS (30 CELLS PER BANK) 1950 AH DISCHARGE RATE 100AFV100-150VEG146272E1-0173-40 EG102601200A200ATM1-62-152-162-171-7 EG1025922-9V600AFSPARESPARE FUTURE100AFTMTMTMEG102599TM100AF1ED2TO ERFCOMPUTERCP1-ECPRLV-17 1-CB-11EG102602E1-0173-40 100-150V5927DC64AIL200-0-600AILIL(+)(-)GROUNDTEST SW600AFEG1025912-8EG102604EG102593EG102594TBX-ESELIV-02 SEE NOTE 3 FUTUREAFATIFRAME SIZE INSTANTANEOUS MAGNETIC TRIP DEVICE ANNTMCBSBANNUNCIATOR MAIN CONTROL BOARD DC SWITCHBOARD DC VOLTMETER EQUALIZING CHARGE TIMER UNDERVOLTAGE RELAY, AC UNDERVOLTAGE RELAY, DC DC AMMETER OVERVOLTAGE RELAY GROUND RELAY TINDICATING LIGHT ILV5927AC27DCA64 1.2.ALL CIRCUIT BREAKERS ARE 2-POLE THERMAL MAGNETIC UNLESS OTHERWISE NOTED.3.4.INDICATES BREAKERS MECHANICALLY INTERLOCKED TO PREVENT PARALLELING. ALL FUSIBLE SWITCHES ARE 3-POLE, ONE POLE BEING USED TO MONITOR WIRED IN PARALLEL WITH EACH POWER FUSE. FOR SELECTIVE COORDINATION WITH THE SWITCHBOARD, DISTRIBUTION PANEL CIRCUIT BREAKER RATINGS MUST NOT EXCEED THE FOLLOWING: 40AT FOR TM, NON-ADJUSTABLE TRIP. INOPERABLE/BYPASS LIGHT INDICATION IN THE CONTROL ROOM WILL INDICATE FUSE IS BLOWN. STATION BATTERY BT1ED2 CABLE NUMBERS WITH SUFFIX (M) ARE THE SAME AS CORRESPONDING CABLE NUMBERS WITH SUFFIX (N) ON RESPECTIVE DRAWINGS. E1-0066-23 EG102598M SWITCH STATUS. BLOWN FUSE INDICATION IS PROVIDED BY TRIGGER FUSES TRANSDUCER LEGENDCIRCUIT BREAKER (NOTE 2 AND 5) SWITCHBOARD COMPT 2-10, CIRCUIT BREAKER 10 MOUNTED IN SWBD SEC 2 NOTESIF ANY OF THE NC BREAKERS OR FUSIBLE SWITCHES ARE OPEN OR POWER 125V DC SWITCHBOARD 1ED2 (TAG CP1-EPSWED-02) NOFROM 480V 480V 3O AC FROM 480V EG100634480V 3O AC E1-0066-23 BATTERYCHARGER BC1ED2-1E1-0066-23 BATTERY CHARGER BC1ED2-2DWG E1-0007-B DWG E1-0007-C LOC E-6LOC E-6NCTO 1.75V/CELL AT 8 HOURS IV1EC2EG146268E1-0066-23E1-0066-23 2-10AVE1-0018-A LOC B-1E1-0018-F LOC B-12125V 300A DC 100AT FOR TM, INST ADJUSTABLE TRIP. 125V 300A DC 500AT200A200A500ATSUFFIXES ARE THE ALTERNATE TAG NUMBER FOR THAT PIECE OF V1ED2TRAIN B UNLESS OTHERWISE NOTED. METER/RELAY NUMBER SUFFIXES ARE NOT ALWAYS SHOWN. THE 1200A CONT (20,000A IC) 10.8.7.6.FUSIBLE SWITCH (NOTE 6) 4441-22-102-111-31-41-5 1200A200A100A225AF225AF 100A1-1200A222200A100A100A1200A200A1522252225156156156VIA TRANSFER SWITCH CP1-EPTSEB-08(TAG CP1-EPBTED-02) TO1-CB-11 AN BT1ED2XED2-1S1ED2-2CP1-ECIVEC-02 1ED2-1CP1-EPSWED-02(TAG CP1-EPBCED-04) BC1ED2-2(TAG CP1-EPBCED-02) ANNBC1ED2-11-CB-11MCC 1EB4-1/10B/COMP 1-CB-11MCC 1EB2-1/11F/COMP IV1PC21ED2EG100513 ANNDRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVCP-42323-E1-0020 E1-0020E1-0020-A DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVE1-0020-A CP-3 E1-0020-A E1-0020-F E1-0020-G E1-0020-H E1-0020-J E1-0020-L AV600AFT27ACNOISESUPPRESSION DC59DCCHARGERCONTROLBOARD500AT0-400A0-150VF320,3212045A(2)SHUNT400A50MV400A(3)F301,302303F314,315, 316,317CB2CB1150AF150AT205F312,3135A(4)5A(2)204204F304,3055A(2)204AV600AFT27ACNOISESUPPRESSION DC59DCCHARGERCONTROLBOARD500AT0-400A0-150VF320,3212045A(2)SHUNT400A50MV400A(3)F301,302303F314,315, 316,317CB2CB1150AF150AT205F312,3135A(4)5A(2)204204F304,3055A(2)204EG199491CP1-ECIVEC-06 10 KVAE1-2400-361 E1-0024-04 1.2. 3. 4. 5. 6. 7.150AT150AT 1, TM1, TM TO STATIC INVERTER 30AT150AT1, TMINVERTERTO STATIC 1, TM 30AT I, TMTHERMAL MAGNETIC TRIP ELEMENT REF DWGS 3-7 REF DWGS 3-7 TRIP RATING LOC G-2E1-0018-J 10-102733 SH.1 10-102734 SH.1

10-102735 SH.1

20-103542 SH.1

20-103543 SH.1 FSAR FIGURE 8.3-14 FOR INDICATING LIGHT SCHEMATIC SEE E1-0071 SERIES. CABLEREDUCTION SPLICE DOWNSIZECABLETYPE W-211

CE-87-5010 TRIP UNIT WITH ADJUSTABLE INSTANTANEOUS MAGNETIC TRIP. FOR SETTING REFERENCE DRAWINGS 5.6A225A FRAME AND LARGER FRAME SIZE BREAKERS HAVE AN INTERCHANGEABLE SEE REF DWG 1. FOR THOSE METER/RELAY REPRESENTATIONS CONTAINING THE COMPLETE ALL EQUIPMENT AND DEVICES SHOWN ON THIS DWG ARE CLASS 1E EACH CIRCUIT BREAKER PROVIDED WITH ONE SET OF FORM C AUXILIARY CONTACTS. IS EQUIVALENT TO V/1ED2). TAG NUMBER, THE "UNDERBAR" IS EQUIVALENT TO A "SLASH" (e.g.EQUIPMENT THAT IT IS ASSOCIATED WITH (e.g. 27AC/BC1ED2-1, 64/1ED2). 9.NOTE 8FUSE 200A 200AFUSE B/M ITEM NUMBER REF DWG 2 6A6A6A6A6ATO AUTOTRANSFERDWG E1-0020-L SWITCH TO 125V DC DISTRIBUTION DWG E1-0020-H PANEL TO 125V DC DISTRIBUTION DWG E1-0020-F PANEL TO INSTALLED SPARE STATIC INVERTER IV1EC2/4 10 KVATHIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE JRMC200102-01FDA-2000-003436-01-00 PER SK-0006-00-003436-01-00. DC27-127-2RDC27-127-2RE1-0020-A MHF05-012001E1-0020ACP-14CP-14el646100.dgn DWG. NO.SH. NO.REV. HGFEDCBA23 456AB1CDEFGH123 456THIS DRAWING CREATED ELECTRONICALLY TU ELECTRIC CPSESGLEN ROSE, TEXASDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$ LEGEND1-CIRCUIT BREAKER-CIRCUIT BREAKER RATING 1--FUSE(2)-QUANTITY-FUSE LOCATION MARKER NOTES1.ALL EQUIPMENT/DEVICES/CABLES SHOWN ON THIS DRAWING 2.2-POLE THERMAL MAGNETIC UNLESS NOTED OTHERWISE. ALL CIRCUIT BREAKERS IN DISTRIBUTION PANELS ARE 100AF, 3. 4.5.FOR SELECTIVE COORDINATION WITH THE SWITCHBOARD, DISTRIBUTION PANEL CIRCUIT BREAKER RATINGS MUST

NOT EXCEED THE FOLLOWING:

a. b.ADJUSTABLE TRIP 40AT FOR THERMAL MAGNETIC NON-ADJUSTABLE TRIP DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REV CP-7

E1-0020E1-0020E1-0020-B

E1-0020-C W-CV01701-F SH 12 W-TC19701-D SH 1, 2 W-TC22701-D SH 1, 2

W-1TC26825-D SH 1, 2

W-TC07701-D SH 1, 2 9.80A80AFU1FU1IS PROVIDED WITH A FORM C EACH CIRCUIT BREAKER IN DISTRIBUTION PANEL 1084H36 SH 28 E-5468 SH 2 102456D SH 1 E1-0020-D E1-0020-E E1-0020-K W-TC10701-D SH 1, 2 125V DCONE LINE DIAGRAM 3A(2)3A-FUSE RATING TAG NO CP1-ECDPED-01 180A30A30A30A20A23 4 5SPARESPARESPARESPARESOLID STATE PROT SYS TRAIN A, OUTPUT CAB 2, TBX-ESELSP-01 E1-0107 AND REF DWG 1 SPARE30A6EO102695/15A(2)3A(2)FU41, 42FU1, 23A(2)FU3, 4E1-0040-173A(2)3A(2)3A(2)3A(2) 3A(2) 3A(2) 3A(2) 3A(2)E1-0040-18 E1-0040-19 FU5, 6FU7, 8FU9, 10SPAREFU11, 12FU13, 14FU15, 16FU17, 18FU19, 20E1-0040-20 E1-0040-21 E1-0040-22 E1-0040-23

E1-0040-243A(2)3A(2) 3A(2)3A(2)3A(2) 3A(2)FU21, 22FU23, 24FU25, 26FU27, 28FU29, 30FU31, 32E1-0040-25 E1-0040-26 SPAREE1-0040-27 E1-0040-28 SPARE3A(2)SPARE3A(2)SPARE3A(2)SPARE3A(2)SPAREFU33, 34FU35, 36FU37, 38FU39, 40CPX-ECPRCV-01 E1-0174-01 AND REF DWG 2 20A7EO102696/3A(2)GN3A(2)3A(2)3A(2) 3A(2) 3A(2) 3A(2) 3A(2)GPGR GSGTGUGWGXE1-0057-15 E1-0057-13

E1-0057-21 SPARE30A8SPARE/3A(2)E1-0038-11 FB1-1, 3EO1026991025ATERM RACK CP1-ECPRTC-19 FB13A(2)3A(2) 3A(2)3A(2)3A(2) 3A(2) 3A(2)3A(2)FB1-5, 7FB1-9, 11

FB1-13, 15 FB1-17, 19 FB1-21, 23 FB1-25, 27 FB1-29, 31 E1-0038-23 E1-0038-13

E1-0038-25 E1-0038-15 E1-0038-27

E1-0038-17

E1-0038-29 FB23A(2)3A(2) 3A(2)3A(2)3A(2) 3A(2) 3A(2)FB2-1, 3FB2-5, 7 FB2-9, 11

FB2-13, 15 FB2-17, 19 E1-0037-05 E1-0037-11

SPAREFB1-21, 23 FB2-29, 31 FB2-25, 27 SPARESPARESPARETERM RACK CP1-ECPRTC-22 SPARE3A(2)3A(2) 3A(2)3A(2)3A(2) 3A(2) 3A(2) 3A(2)FB1-1, 3FB1-5, 7 FB1-9, 11

FB1-13, 15

FB1-17, 19

FB1-21, 23

FB1-25, 27

FB1-29, 313A(2)FB23A(2)3A(2) 3A(2) 3A(2) 3A(2)3A(2)3A(2)FB1SPARESPARESPARESPARESPARE SPARE SPAREEO102699A /FB2-1, 3FB2-5, 7FB2-9, 11 FB2-13, 15

FB2-17, 19

FB2-21, 23

FB2-25, 27 FB2-29, 31 SPARESPARE SPARE SPARE SPARE SPARESPARESPARETERM RACK CP1-ECPRTC-26 E1-0038-723A(2)3A(2) 3A(2) 3A(2) 3A(2) 3A(2) 3A(2) 3A(2)FB1-1, 3FB1-5, 7 FB1-9, 11

FB1-13, 15 FB1-17, 19 FB1-21, 23

FB1-25, 27

FB1-29, 313A(2)FB23A(2)3A(2) 3A(2)3A(2)3A(2) 3A(2) 3A(2)FB1FB2-1, 3FB2-5, 7 FB2-9, 11

FB2-13, 15 FB2-17, 19 FB2-21, 23

FB2-25, 27

FB2-29, 31 E1-0038-74 E1-0038-76 E1-0038-78 E1-0037-32 SPARESPARESPARESPAREEO102699B /SPARE20A11SPARE20A20A1312EO10270210ACB3, CB43A(2)3A(2) 3A(2) 3A(2) 3A(2) 3A(2) 3A(2)(2)FB1-1, 3FB1-5, 7 FB1-9, 11

FB1-13, 15

FB1-17, 19

FB1-21, 23 FB1-25, 27 FB1-29, 313A(2)FB23A(2)3A(2)3A(2) 3A(2) 3A(2) 3A(2) 3A(2)FB1FB2-1, 3FB2-5, 7 FB2-9, 11

FB2-13, 15

FB2-17, 19

FB2-21, 23

FB2-25, 27

FB2-29, 31 SPARE14EO102703TERM RACK CP1-ECPRTC-07 E1-0050-01 E1-0062-45

E1-0062-37

E1-0062-33

E1-0050-14 E1-0062-41 E1-0062-47 E1-0062-39 E1-0062-35 E1-0062-43 E1-0062-50

E1-0062-58

E1-0054-223A(2)3A(2) 3A(2) 3A(2) 3A(2) 3A(2)3A(2)3A(2)FB1-1, 3FB1-5, 7 FB1-9, 11 FB1-13, 15 FB1-17, 19

FB1-21, 23

FB1-25, 27

FB1-29, 313A(2)FB23A(2)3A(2)3A(2)3A(2) 3A(2) 3A(2)3A(2)FB1FB2-1, 3FB2-5, 7FB2-9, 11 FB2-13, 15

FB2-17, 19

FB2-21, 23 FB2-25, 27 FB2-29, 31 EO102703A /TERM RACK CP1-ECPRTC-10 E1-0065-15 E1-0065-16

E1-0064-11

E1-0064-10

E1-0061-27 E1-0061-36 E1-0061-37

E1-0061-38 E1-0061-19 E1-0061-44

E1-0061-20 SPAREE1-0061-86 E1-0064-37 E1-0064-39 DWG E1-0020 CKT 1-7EO102544/LOC A6CONT FROM THIS DWG CONT ON THIS DWG LOC C1CONT ON THIS DWG LOC E1SPARE20ASPARE20ALOC C6CONT FROM THIS DWG CONT ON DWG BOP AUX RELAY RACK 1, CP1-ECPRCR-03

E1-0155-A AND REF DWG 3 20A9EO102760/CONT ON THIS DWG LOC F1LOC D6CONT FROM THIS DWG //CONTROL BLDG EL 807'-0" NOTE 4NO FUSE/BKR AT THIS END AND TURB DRIVEN AUX FDWTR PUMP CONTROL

E1-0037-48 AND REF DWG 4 E1-0172-19 AND REF DWG 5 E1-0037-01, 02, 09 AND 10 E1-0172-22 AND REF DWG 6 E1-0172-26 AND REF DWG 7 E1-0184E1-0067-95A E1-0172-07 AND REF DWG 8 E1-0172-10 AND REF DWG 9 E1-0050-47, 49 1516E1-0020-C LOC A1 NOTE 2, 3, 5 ENGINE START/STOP CIRCUIT DG ENGINE CONT PANEL 1-DG-01A, (CHANNEL II) 125V DC DISTRIBUTION PANEL 1ED1-1 H AND V VERT PANEL X-CV-01, 15AAUXILIARY CONTACT. SPARESPARE171661717 17 17 17 17 17 17 17 17 171717 1717 1717 17 1766 6 6 6 6 61818 18 18 18 18 18 181818 18 181818 18181818 18 18 18 18 18 18181818 18 18 18 18181818 18 18 18 18 18 181818 18 181818 18 18181918181818 18 1818181818 18 18 18181818 181818 1818181818 18 18 18 18 18 181717-FUSE B/M ITEM NUMBER REF DWG 11 CIRCUIT NUMBER INSTANTANEOUS TRIP. FOR SETTING SEE REF DWG 10. 10.E1-0024-04 11.ARE CLASS 1E, TRAIN A. SPARE-E1-2400-361 TRAIN A100AT FOR THERMAL MAGNETIC INSTANTANEOUS E1-0050-43 SHUNT TRIP COILS (NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASSCP1-ECDPED-01TO 125V DC SWITCHBOARD 1ED1 TBX-ESELSP-01SOV 1-PV-2369A (SOL A)SOV 1-PV-2369B (SOL A) SOV 1-PV-2369C (SOL A)SOV 1-TV-2370A (SOL A)SOV 1-TV-2370B (SOL A)SOV 1-TV-2370C (SOL A)SOV 1-TV-2370D (SOL A)SOV 1-TV-2370E (SOL A SOV 1-TV-2370F (SOL A SOV 1-TV-2370G (SOL A)SOV 1-TV-2370H (SOL ASOV 1-TV-2370J (SOL A X-CV-01CPX-ECPRCV-01 CP1-ECPRCR-03 SOV 1-HV-5950 SOV 1-HV-5947

SOV 1-HV-5959AUX RELAY 1-AFWX/0615B CP1-ECPRTC-19 SOV SOV SOV SOV SOV SOV SOV SOV SOV 1-FV-2456 SOV 1-LV-2478AOV 1-PV-2453A, 1-PV-2453B,AOV 1-HV-2461 AND 1-HV-2462 CP1-ECPRTC-22 CP1-ECPRTC-26 SOV SOV SOV SOV SOV 1-HV-2452-1SH-TR/1EB1-1/2KL, SH-TR/1EB3-1/2BR CP1-ECPRTC-07 SOV 1-LV-4500 AOV 1-8879A

AOV 1-8877A

AOV 1-8875A

SOV 1-FV-4536

AOV 1-8878A

AOV 1-8879C AOV 1-8877C AOV 1-8875C

SOV 1-PV-4552

AOV 1-8878C

AOV 1-8882 AOV 1-8871 SOV 1-LV-6712 SOV 1-7126 SOV 1-LCV-1003 CP1-ECPRTC-10 SOV 1-PCV-0455A SOV 1-8026 SOV 1-8149A SOV 1-8149B

SOV 1-8149C SOV 1-LCV-0459 SOV 1-TCV-0129 1-LCV-0460 SOVSOV1-8145 SOV 1-8160SOV 1-HV-4631A AND 1-HV-4631B

AOV 1-8010A

AOV 1-8010C E1-0066-74 SH-TR/1EB3-1/1CR FSAR FIGURE 8.3-14 1-HV-2185-SV1 1-HV-2186-SV1

1-HV-2187-SV1

1-HV-2188-SV1 1-FCV-0510-SV1 1-LV-2162-SV2

1-FCV-0520-SV1

1-LV-2163-SV2 1-FCV-0530-SV1 1-LV-2164-SV2

1-FCV-0540-SV1

1-LV-2165-SV2 E1-0020-B SPARE SPARE SPARESPARE25015ASPARESPARESPARESPAREREFERENCE DRAWINGS 1.2. 3. 4. 5.6.7. 8.225AF CIRCUIT BREAKER WITH AN ADJUSTABLE EES200705-01MHF200705-01

THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE FDA-2003-002426-03-01 PER SK-0059-03-002426-03-00. E1-0040-04SOV 1-PV-2328-SV1, SV2 R E1-0020BCP-18CP-18el124700.dgn DWG. NO.SH. NO.REV. HGFEDCBA23 456AB1CDEFGH123456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE FINAL PRINT LUMINANTCPSESGLEN ROSE, TEXAS //SPARE17EO102706E1-0061-41 SOV 1-8147 E1-0061-29 E1-0061-46 TRAIN ADRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REV CP-7

E1-0020E1-0020E1-0020-B

E1-0020-C E1-0061-39 SOV 1-HV-2333A E1-0039-66 SOV 1-HV-2333B E1-0039-41 SOV 1-HV-2334A E1-0039-68 SOV 1-HV-2334B E1-0039-43 E1-0061-45 SOV 1-HV-2335A E1-0039-70 E1-0039-45 SOV 1-HV-2335B SOV 1-HV-2336A E1-0039-72 SOV 1-HV-2336B E1-0039-47 AOV 1-PV-2325, 1-PV-2327 E1-0040-01 AND E1-0040-03 EO102706A E1-0172-16 AND REF DWG 2 TERM RACK CP1-ECPRTC-16 SOV 1-HV-2399 E1-0040-46 SOV 1-HV-2400 E1-0040-47 SOV 1-HV-2409 E1-0040-64 SOV 1-HV-2410 E1-0040-65 E1-0038-03

E1-0038-05 SOV 1-HV-2397 E1-0040-44 SOV 1-HV-2398 E1-0040-45 SOV 1-HV-2411 E1-0040-66 SOV 1-HV-2412 E1-0040-67 E1-0038-07

E1-0038-09 SOV 1-HV-3608 E1-0064-41 TERM RACK CP1-ECPRTC-13 18REFERENCE DRAWINGS1.W-TC13701-D SH 1, 22.W-TC16701-D SH 1, 2 E1-0172-13 AND REF DWG 1 30AE1-0020-D E1-0020-E E1-0020-K CONT FROM DWG E1-0020-B LOC E6 125V DCONE LINE DIAGRAM 125V DC DISTRIBUTION PANEL 1ED1-1 SOV 1-FCV-0110B SOV 1-FCV-0111A SOV 1-FCV-0111B SOV 1-FCV-0110A LEGEND1-CIRCUIT BREAKER-CIRCUIT BREAKER RATING1-CIRCUIT NO -FUSE(2)-QUANTITY-FUSE LOCATION MARKER NOTES1.ALL EQUIPMENT/DEVICES/CABLES SHOWN ON THIS DRAWING ARE CLASS 1E TRAIN A. 2.2-POLE THERMAL MAGNETIC UNLESS NOTED OTHERWISE. ALL CIRCUIT BREAKERS IN DISTRIBUTION PANELS ARE 100AF, 3.80A80AEACH CIRCUIT BREAKER IN DISTRIBUTION PANEL (2)25A18181818 18 18 181818 18 18 1818181818 18 18 1818181818181818 18 1818-18FUSE B/M ITEM NUMBER REF DWG 4 FBI-1FBI-1E1-0024-043A(2)3A(2)3A(2) 3A(2) 3A(2) 3A(2) 3A(2)FB1-1, 3FB1-9, 11 FB1-13, 15

FB1-17, 19

FB1-21, 23

FB1-25, 27

FB1-29, 313A(2)3A(2) 3A(2)3A(2)3A(2)3A(2)3A(2)FB2-1, 3FB2-5, 7 FB2-9, 11

FB2-13, 15

FB2-17, 19 FB2-25, 27 FB2-29, 313A(2)3A(2)3A(2) 3A(2) 3A(2) 3A(2)3A(2)3A(2)FB1-1, 3FB1-5, 7FB1-9, 11

FB1-13, 15

FB1-17, 19

FB1-21, 23

FB1-25, 27 FB1-29, 313A(2)3A(2)3A(2) 3A(2) 3A(2) 3A(2)FB2-1, 3FB2-5, 7 FB2-9, 11

FB2-13, 15

FB2-17, 19

FB2-21, 23 FB1FB23A(2)FB2-21,23FB1-5,7 (2)3AFB1FB21818183A(2)3A(2)FB2-25, 27 FB2-29, 31 SOV 1-HV-3607 E1-0064-40

FSAR FIGURE 8.3-14 IS PROVIDED WITH A FORM C AUXILIARY CONTACT.3.M-99X0701-D SH 1 4.E1-0020-C R SOV 1-PV-2326-SV1, SV2 SOV 1-HV-2136-SV1, AND AUX RELAY 1-HX/2136A SOV 1-HV-2137-SV1, AND AUX RELAY 1-HX/2137A SOV 1-HV-2134-SV1, AND AUX RELAY 1-HX/2134A SOV 1-HV-2135-SV1, AND AUX RELAY 1-HX/2135A (NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASSEES200612-01MHF200612-01THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE FDA-2003-002426-03-01 PER SK-0013-03-002426-03-01. E1-0040-02 R01E1-0020CCP-8CP-8el124500.dgn DWG. NO.SH. NO.REV. HGFEDCBA23 456AB1CDEFGH123456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE FINAL PRINT LUMINANTCPSESGLEN ROSE, TEXAS DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REV

E1-0020E1-0020E1-0020-B

E1-0020-C

E1-0020-D

E1-0020-E E1-0020-K 1-CIRCUIT BREAKER-CIRCUIT BREAKER RATING1-CIRCUIT NO -FUSE--QUANTITY-FUSE LOCATION MARKER NOTES1.ALL EQUIPMENT/DEVICES/CABLES SHOWN ON THIS DRAWING ARE CLASS 1E TRAIN A. 2.2-POLE THERMAL MAGNETIC UNLESS NOTED OTHERWISE. ALL CIRCUIT BREAKERS IN DISTRIBUTION PANELS ARE 100AF, 3.5.FOR SELECTIVE COORDINATION WITH THE SWITCHBOARD, DISTRIBUTION PANEL CIRCUIT BREAKER RATINGS MUST

NOT EXCEED THE FOLLOWING:

a. b.ADJUSTABLE TRIP 40AT FOR THERMAL MAGNETIC NON-ADJUSTABLE TRIP EACH CIRCUIT BREAKER IN DISTRIBUTION PANEL 33-51261-E498 33-51261-E499 1442F89100ACLOSECLOSETRIP--BKR CLOSE CKT BKR TRIP CKT (4)AWAW100A125V DCONE LINE DIAGRAM CP-74.INDICATES 225AF CIRCUIT BREAKER WITH AN ADJUSTABLE 30A(4)FUSE RATING 100AT FOR THERMAL MAGNETIC INSTANTANEOUS -20FUSE B/M ITEM NUMBER REF DWG 35 20TRAIN ACLOSETRIPAWAXAYAZE1-0031-03 100AE0102750100AE0102754E1-0030-09 TRIPAXAYCLOSETRIPAXAYCLOSETRIPAXAYE1-0031-57 AND REF DWG 4 CLOSETRIPAXAYE1-0031-37 AND REF DWG 5 CLOSETRIPAXAYE1-0031-31 AND REF DWG 6 CLOSETRIPAXAYE1-0031-21 AND REF DWG 7 CLOSETRIPAXAYE1-0031-29 AND REF DWG 8 CLOSETRIPAXAYE1-0031-49 AND REF DWG 9 CLOSETRIPAYE1-0031-45 AND REF DWG 10 CLOSETRIPAYE1-0031-53 AND REF DWG 11 PX/1APSW1 E1-0031-41 AND REF DWG 12 CLOSETRIPAXAYE1-0031-09 AND REF DWG 13 CLOSETRIPAXAYAZCUB 15, AUX COMPARTMENT CONT ON THIS LHLGRNRQ3A(2)CONT ON THIS CONT FROM THIS E1-0030-68 CLOSETRIPAXAY30A(4)30A(4)CLOSETRIPAXAY30A(4)30A(4)100AE0102753100AE'102752E1-0033-65 TRIPCOMP 4C, SPARE TRIPE1-0033-24 E0102764E0102765100ACOMP 10B, FUTURE CONT FROM THIS COMP 10C, SPARE COMP 10D, FUTURE CLOSETRIPE1-0033-16 E010276610A(2)10A(2)30A6E0102751BKR RTA CONT CUB 1, COMP 1B BKR BYA CONT CUB 2, COMP 2B CONT ON THIS E1-0031-25 AND REF DWG 3 SLUG(2)60AE1-0030-43 REF DWG 15 E1-0031-04 AND REF DWG 1 DWG E1-0020 EO102538/CONT ON THIS CONT FROM THIS E1-0031-15 AND REF DWG 16 E1-0031-13 AND REF DWG 17 E1-0033-67 AND REF DWG 18 E1-0033-67 AND REF DWG 19 E1-0033-01 AND REF DWG 20 E1-0033-13 AND REF DWG 21 E1-0033-29 AND REF DWG 21 COMP 4A, INSTR COMPT REF DWG 22 AND 23 E1-0033-47 AND REF DWG 25 E1-0033-47 AND REF DWG 25 E1-0033-47 AND REF DWG 25 E1-0033-33 AND REF DWG 26 E1-0033-09 AND REF DWG 26 E1-0033-23 AND REF DWG 27 E1-0033-18 AND REF DWG 28 E1-0033-17 REF DWG 24 E1-0033-65 AND REF DWG 24 REF DWG 24 REF DWG 24

E1-0033-57 AND REF DWG 29 E1-0033-67 AND REF DWG 29 E1-0033-67 AND REF DWG 29 E1-0033-67 AND REF DWG 27 E1-0033-67 AND REF DWG 27 E1-0033-41 AND REF DWG 28 E1-0033-67 AND REF DWG 28 E1-0033-47 AND REF DWG 30 E1-0033-35 AND REF DWG 30 E1-0033-03 AND REF DWG 31 E1-0033-15 AND REF DWG 18 REF DWG 33 E1-0088 AND REF DWG 32 REF DWG 33 NOTE 2, 3, 5 NOTE 4 E1-0031-01 AND REF DWG 14 NOTE 42E1-0185NOTE 4E1-0033-67 AND REF DWG 21 E1-0033-55 NOTE 45NOTE 4COMP 7A, INSTR COMPT COMP 11A, INSTR COMPT E1-0033-53 AND REF DWG 30 134REF DWG 22 REF DWG 22 COMP 4D, FUTURE ATCLOSETRIPAXAYAT30A(4)6A(2)6A(2)6A(2) 6A(2) 6A(2) 6A(2) 6A(2) 6A(2)6A(2)6A(2) 6A(2)6A(2)6A(2) 6A(2)6A(2)6A(2)6A(4)6A(2)6A(2)6A(2)6A(3)6A(3)6A(2)6A(2) 6A(2)6A(2)6A(2)6A(2)6A(2)6A(2)6A(2) 6A(2)6A(2)6A(2)6A(2)30A(4)20A(2)30A(2)30A(2)30A(4)30A(4)6A(2)30A(2)30A(2)30A(4)30A(4)30A(2)30A(2)30A(4)30A(4)30A(2)30A(2)30A(4)30A(4)30A(2)30A(2)30A(4)30A(4)30A(4)30A(4)6A(2)30A(4)30A(4)30A(4)30A(4)6A(2)6A(2)6A(2)6A(3) 6A(3)6A(2)CLOSECLOSECLOSE27274949SPAREAXAX99999999 9999999999999999999999999999999999 9999 99 99 999999 9999999999999999155155155155155154153153155155155155155155155155155155155155155155155155153153153155155155155155155155153155155155155153INSTANTANEOUS TRIP. FOR SETTING SEE REF DWG 34. ,1-ZL-XAPFP1 1-ZL-MCC1EB3-1 1-ZL-1EB3-1 1-ZL-1FNAV1 1-ZL-T1EB1 E1-0033-17 (NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASSTO 125V DC SWITCHBOARD 1ED1 CKT 1-562-2/1EA1-2,62-1/1EA1-2,1-ZL-CS-1EA1-2, E1-0031-03 1-ZL-CS-1EA1-2L86-1/1EA1, 86-2/1EA1,74-1/1EA1, 74-2/1EA1 27AX/ST1CUB 1, BKR 1EA1-2 6.9KV SWGR BUS 1-ZL-4518A, 1-ZL-4518C, 74/1APCC1 1-ZL-4518C,, , 1-ZL-4518A, 1-ZL-1APCC1 PX/1APCC1 1-ZL-XCICE1,, 74/XCICE1, 1-ZL-1APMD1,, ,, 125V DC DISTRIBUTION PANEL ELECTRICAL EQUIPMENT AREA EL 810'-6" CP1-ECDPED-031ED1-2 TAG CUB 3, BKR 1APCC1CUB 4, BKR XCICE1CUB 5, BKR 1APMD1CUB 6, BKR 1APCS3 1-ZL-1APCS374/1APCS3, 1-ZL-1APCS3CUB 7, BKR 1EG162/1EG1, DGX/1EG1, 1-ZL-CS-1EG11-ZL-CS-1EG1L, 1-ZL-1EG11-ZL-1EG1, 1-ZL-CS-1EG1, 1-ZL-CS-1EG1L 1-ZL-1APCS1CUB 8, BKR 1APCS1,, 74/1APCS1, 1-ZL-1APCS1CUB 9, BKR 1APRH12/1APRH1, 1-ZL-1APRH-1F, 1-ZL-1APRH186M/1APRH1(O),86M/1APRH1(R), 74/1APRH1, 1-ZL-1APRH-1F, 1-ZL-1APRH186M/1APCC186M/1APCC186M/XCICE186M/XCICE1 1-ZL-XCICE1 86M/1APMD174/1APMD1, 86M/1APMD1 1-ZL-1APMD186M/1APCS386M/1APCS386M/1APCS186M/1APCS1 1APSI1CUB 10, BKR1-ZL-1APSI1-A, 1-ZL-1APSI186M/1APSI1(O),86M/1APSI1(R), 74/1APSI1, 1-ZL-1APSI1-A, 1-ZL-1APSI1CUB 11, BKR 1APCH1 1-ZL-1APCH186M/1APCH1(O),86M/1APCH1(R), 74/1APCH1, 1-ZL-1APCH1CUB 12, BKR 1APSW1 1-ZL-1APSW186M/1APSW1(O),86M/1APSW1(R),1-ZL-1APSW1,1-ZL-4250A, 1-ZL-4250CCUB 13, BKR BT-1EA11-ZL-BT-1EA1, 1-ZL-CS/BT-1EA1, 1-ZL-CS/BT-1EA1L1-ZL-CS/BT-1EA1, 1-ZL-CS/BT-1EA1L, 1-ZL-BT-1EA1CUB 14, BKR 1EA1-162-2/1EA1-1, 62-1/1EA1, 1-ZL-CS-1EA1-1,1-ZL-CS-1EA1-1L, 1-ZL-1EA1-162-1/1EA1-1, 1-ZL-CS-1EA1-1, 1-ZL-CS-1EA1-1L E1-0030-45 DTX/1EG1E1-0030-4527-2X/1EA1, 27-2XA/1EA1 E1-0030-2127-2XB/1EA1, 27-2XC/1EA1, 27-2X1/1EA1 1-ZL-1FNAV362-2/1FNAV3, 62-1/1FNAV3, 62-1X/1FNAV3 1-ZL-1FNCB162-2/1FNCB1, 62-1/1FNCB1, 62-1X/1FNCB1COMP 9B, BKR 1FNAV3COMP 8B, BKR 1FNCB1480V SWGR BUS 1EB3 1-ZL-1PCPR1 COMP 6D, BKR 1PCPR 1-ZL-CS/BT-1EB13, 1-ZL-CS/BT-1EB13-1L, 1-ZL-BT-1EB131-ZL-CS/BT-1EB13-1L, 1ZL-CS/BT-1EB13, 1-ZL-BT-1EB13COMP 6BC, BKR BT-1EB13COMP 5D, BKR MCC1EB1-3 1-ZL-MCC1EB1-3 1-ZL-MCC1EB1-2COMP 5C, BKR MCC1EB1-2 1-ZL-MCCXEB1-3 COMP 5B, BKR MCCXEB1-3 E1-0033-75 27-AX/1EB13, 27-BX/1EB13, 59X/1EB13, 27-AX1/1EB1327X-1/1EB1, 27X-2/1EB1, 27X-3/1EB1 1-ZL-1CICE5 1-ZL-MCCXEB1-1COMP 2D, BKR 1CICE5COMP 2C, BKR MCCXEB1-1 COMP 2B, BKR 1APPD52AX/1APPD, 62/1APPD 1-ZL-1APPD1-ZL-CS/1EB1-1, 1-ZL-CS/1EB1-1L, 1-ZL-1EB1-11-ZL-CS/1EB1-1, 1-ZL-CS/1EB1-1L, 1-ZL-1EB1-1COMP 1BC, BKR 1EB1-1 1-ZL-MCC1EB1-1 COMP 3D, BKR MCC1EB1-1

1-ZL-MCCXEB1-2 COMP 3C, BKR MCCXEB1-2 480V SWGR BUS 1EB1 1-DG-01BDIESEL GEN 1EG1, LOCAL PNL 1-ZL-CS-T1EB1, 1ZL-CS-T1EB1L1-ZL-CS-T1EB1, 1ZL-CS-T1EB1L,CUB 17, BKR T1EB11-ZL-CS-T1EB3, 1-ZL-CS-T1EB3L, 1-ZL-T1EB31-ZL-CS-T1EB3, 1-ZL-CS-T1EB3L, 1-ZL-T1EB352X/1EG1 (LOCATED IN CUB 727-3X/1EA1, 27-3Y1/1EA1 E1-0030-6827-3Y/1EA1, 27-3Z/1EA1CUB 16, BKR T1EB3480V SWGR BUS 1EB327X-1/1EB3, 27X-2/1EB3, 27X-3/1EB3COMP 7C, BKR MCCXEB3-2COMP 7D, BKR MCC1EB3-4 1-ZL-MCCXEB3-2 1-ZL-MCC1EB3-4COMP 8C, BKR MCC1EB3-2 1-ZL-MCC1EB3-2COMP 8D, BKR MCC1EB3-3 1-ZL-MCC1EB3-3COMP 9C, BKR XAPFP1COMP 9D, BKR MCC1EB3-1 27X-12/1EB1 REF DWG 25 27X-12/1EB3 REF DWG 27 1-ZL-1PCPR1COMP 11B, BKR 1PCPR1 COMP 11C, BKR 1-ZL-MCCXEB3-1COMP 12BC, BKR 1EB3-1 1-ZL-CS-1EB3-11-ZL-CS-1EB3-1, 1-ZL-1EB3-1 1-ZL-CS-1EB3-1L480V SWGR BUS 1EB1COMP 3B, BKR 1FNAV1 62-2/1FNAV1, 62-1X/1FNAV1, 62-1/1FNAV1REACTOR TRIP SWGR CAB 2 TBX-ESPDTS-01 27AX-1/ST2 1EA1MCCXEB3-1 FU1,2FU3,4E1-0031-64 AND REF DWG 2 1-ZL-1EA1-3 E1-0031-63 1-ZL-1EA1-3 E1-0031-63 CUB 2, BKR 1EA1-3COMP 11D, BKR1CIC01 E1-0033-43 AND REF DWG 30 1-ZL-1CIC01 E1-0067-98 CP1-DGGVEL-01 (GOVERNOR) E1-0067-98B AND E1-0185-B DIESEL GEN GOV CONTROL PANEL1-DG-01D E'154409FSAR FIGURE 8.3-14 E1-0020-D 1-ZL-1APCC1 0.5A6AF241F2316AF2426AF243F2446AF245F2466AF247F248F2491A1A32A10AREF DWG 36 (PAGE 21) E1-0067-98 RELAY K605 FIELD FLASHING E1-0067-108 E1-0067-98B AND REF DWG 36 (PAGE 19) NO FUSE/BKR AT THIS END E1-0067-98A RELAY 86-1, 10X, LIGHT BL1 E1-0067-98 DC LINK FLASHING E1-0067-108 DWG LOC: C-1 DWG LOC: A-6 DWG LOC: C-6 DWG LOC: D-1 DWG LOC: B-6 DWG LOC: E-1 DWG E1-0020-E LOC: A-1 IS PROVIDED WITH A FORM C AUXILIARY CONTACT. E1-0067-98A EXCITATION 24V DC POWER SUPPLY RELAY D1/1EG1 (K231) RELAY K1/1EG1, K602, K603, 1KY/3417-6 RELAY 86-2, MPR-1/1EG1, RTD TR600, LIGHT BL2 E1-0067-98 RELAY K300A, K604, K606, K702, K702-1 RELAY K737, K738, K739, GDR, X 1-KY/3417-1 REFERENCE DRAWINGS 33-51261-E483 1.2.33-51261-E485 3.33-51261-E486 4.33-51261-E487 5.33-51261-E488 6.33-51261-E489 7.33-51261-E490 8.33-51261-E491 9.33-51261-E492 10.33-51261-E493 11.33-51261-E494 12.13.33-51261-E496 14.15.1442F6416.1442F5917.1442F6218.1442F6319.20.1442F6621.1442F6722.1442F6923.1442F7024.1442F71 25.1442F6826.1442F7227.1442F7328.29.30.7026D7631.32.33-51261-D484 1442F65 33.33-51261-E497, 55097-E0276 7026D77, 7026D78 33-51261-D495 LEGENDE1-2400-361 34.30AE1-0024-04 35.SPARESPARE100ANON-AUTO100A(NON-AUTO)1ED1-2(O)(R)(O)(R)(O)(R)(O)(R)(O)(R)36.FANP DWG 38-1290428-** THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE FDA-2001-001255-06-03 PER SK-0081-01-001255-06-00. DJL200509-30R 200510-04SME1-0020DCP-18CP-18el107070.dgn DWG. NO.SH. NO.REV. HGFEDCBA23 456AB1CDEFGH123456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE FINAL PRINT TXU POWER CPSESGLEN ROSE, TEXAS HOT SHUTDOWN PNL 1-LV-01 3A(2)3A(2) 3A(2) 3A(2) 3A(2)3A(2)3A(2)3A(2)20AE0102761E1-0061-44 SPARESPARE SPARESPARESPARESOV 1-HV-2452-1 E1-0037-32 SHUTDOWN TRANSF PNL 1-LV-15 3A(2)3A(2) 3A(2) 3A(2) 3A(2)3A(2)3A(2)3A(2)3A(2)3A(2)3A(2)3A(2)3A(2)3A(2)3A(2)3A(2)3A(2) 3A(2)3A(2)3A(2)3A(2)3A(2)3A(2)3A(2) 3A(2)E1-0064-11 SOV 1-8149A E1-0061-36 SOV 1-8149B E1-0061-37 SOV 1-8149C E1-0061-38 SOV 1-FV-2456 E1-0037-05 AUX RLY 1-HX/2333FL E1-0039-66 AUX RLY 1-HX/2334FL E1-0039-68 AUX RLY 1-HX/2335FL E1-0039-70 AUX RLY 1-HX/2336FL E1-0039-72 SPARESPARESPARESPARE SPARE SPARESPARESPARE SPARE SPARE SPARE SPAREE0102763E0102758E0102759SPARE30AE1-0193 AND REF DWG 4 1-ZL-2461B, 1-ZL-2462B, 1-ZL-2475B E1-0037-01, 02, 09, 10 AND 34 TRAIN ADRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REV

E1-0020E1-0020E1-0020-B

E1-0020-C

E1-0020-D

E1-0020-E E1-0020-K 15AE0102756FU14FU2 FU3 FU4 FU5 FU15 FU16 FU17 FU9 FU10 FU11 FU12FU13FU19FU20FU21FU22 FU23 FU24 FU25 FU26FU27FU28 FU29 FU30CONT FROM DWG E1-0020-D LOC E6 CONT ON THIS DWG LOC C1 CONT ON THIS DWG LOC D1 DWG LOC B6 CONT FROM THIS DWG LOC A6 CONT FROM THIS JKJLJM JN JP JRJSJTE1-0173-15B AND REF DWG 2 IND LIGHTS 1-ZL-2453C, 1-ZL-2453D, 79101112125V DCONE LINE DIAGRAM CP-7SOV 1-PCV-0455A SOV 1-TCV-0129 125V DC DISTRIBUTION PANEL 1ED1-2 815ACB1,CB2CB5,CB610A(2)10A(2)10A(2)CB7,CB8LOCAL ANNUNCIATOR E1-0184ENGINE START/STOP CIRCUIT ENGINE CONTROL E1-0067-95 DG ENGINE CONT PNL 1-DG-01A (CHANNEL 1) DG ENGINE CONT PNL 1-DG-01A W-LV08805-F SH 1, 2, 3 LEGEND1-CIRCUIT BREAKER-CIRCUIT BREAKER RATING 1--FUSE-FUSE RATING -QUANTITY

-NOTES1.ALL EQUIPMENT/DEVICES/CABLES SHOWN ON THIS DRAWING 2.2-POLE THERMAL MAGNETIC UNLESS NOTED OTHERWISE. ALL CIRCUIT BREAKERS IN DISTRIBUTION PANELS ARE 100AF, 3.IS PROVIDED WITH A FORM C EACH CIRCUIT BREAKER IN DISTRIBUTION PANEL 100A100AFUSE LOCATION MARKERCLOSE- BKR CLOSE CKTTRIP- BKR TRIP CKT AUXILIARY CONTACT. 3A(2)JK3A(2)JK6-FUSE B/M ITEM NUMBER REF DWG 5 6E1-0024-04 666 6 6 6 6 6 6 6 6 6 66666 6 6 6 6 6 6 6619191966 6 6 6 666CIRCUIT NUMBER ARE CLASS 1E, TRAIN A. 15A15A3A(2)FB5FB5-1,3FB5-5,7 FB5-9,11 FB5-13,15

FB5-17,19 FB5-21,23 FB5-25,27

FB5-29,31 SOV 1-HV-4178 E1-0045-13 SPARESPARESPARESPARE SPARE SPARE SPARE3A(2)SOV 1-HV-2401A

E1-0040-52 3A(2)3A(2) 3A(2) 3A(2) 3A(2) 3A(2) 3A(2)3A(2)3A(2)3A(2)3A(2)3A(2) 3A(2)3A(2)3A(2)SOV 1-HV-2401B E1-0040-53 SOV 1-HV-2402A E1-0040-54 SOV 1-HV-2402B E1-0040-55 SOV 1-HV-2403A E1-0040-56 SOV 1-HV-2403B E1-0040-57 SOV 1-HV-2404A E1-0040-58 SOV 1-HV-2404B E1-0040-59 FB3-1,3FB3-5,7FB3-9,11FB3-13,15 FB3-17,19 FB3-21,23 FB3-25,27

FB3-29,31 FB4FB3SOV 1-HV-4165 E1-0045-01 FB4-1,3FB4-5,7 FB4-9,11 FB4-13,15

FB4-17,19

FB4-21,23 FB4-25,27 SOV 1-HV-4166 E1-0045-02 SOV 1-HV-4168 E1-0045-04 SOV 1-HV-4169 E1-0045-05 SOV 1-HV-4171 E1-0045-07 SOV 1-HV-4172 E1-0045-08 SOV 1-HV-4173 E1-0045-09 SOV 1-HV-4174FB4-29,31E1-0045-10 E1-0173-08 AND REF DWG 1SAMPLE VALVE CONT PNL 1-LV-08 1818181818 18 18 18181818 18 18 181897979797FSAR FIGURE 8.3-14 1-ZL-2333FL 1-ZL-2334FL

1-ZL-2335FL

1-ZL-2336FL E1-0039-41, 66, 66A E1-0039-43, 68, 68A E1-0039-45, 70, 70A E1-0039-47, 72, 72A E1-0020-E SOV 1-HV-2333A-SV1, INDICATING LIGHTS

SOV 1-HV-2334A-SV1, INDICATING LIGHTS

SOV 1-HV-2335A-SV1, INDICATING LIGHTS

SOV 1-HV-2336A-SV1, INDICATING LIGHTS SAFETY CLASS 3 ASSOCIATED CIRCUITS (NUCLEAR SAFETY-RELATED) SAFETY CLASS 2 CLASS 1ESAFETY CLASS 1SEISMIC CATEGORY I 3A(2)FU16FU63A(2)3A(2) 3A(2)FU7 FU866 6FU183A(2)6SPAREREFERENCE DRAWINGS 1.2. 3. 4.W-1LV152861-F SH 2, 4 09-500-76001 SH 4, 6, 7

W-99X03934-F SH 7, 8, 9 5.THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE FDA-1999-002406-02-00 PER SK-0074-99-002406-02-00. -CSEE NOTE 5 R ALL WIRING AND CABLING ENCLOSED BY 5.TRAIN AACCCISOLATION BETWEEN CLASS 1E BUS AND NON-CLASS 1E LOAD IS PROVIDED BY TWO CIRCUIT BREAKERS, EACH COORDINATED

WITH THE BUS UPSTREAM CIRCUIT BREAKER, INDICATED BY

NEXT TO THE BREAKER. 4.R NOTE 4DASHED LINES IS ASSOCIATED CLASS 1E, TRAIN AA. THE FUNCTION OF THE LOAD IS NOT SAFETY RELATED AND THE

LOAD CIRCUIT BREAKER IS CLASS 1E. MM200601-19E1-0184 AND REF DWG 3 (SEE NOTE 6) ALL INTERNALS, COMPONENTS AND WIRING SUPPLIED BY THE FEEDER CIRCUIT BREAKERS ARE NON-CLASS 1E, TRAIN C. 6.R 01-202006GAWE1-0020ECP-11CP-11el112810.dgn DWG. NO.SH. NO.REV. HGFEDCBA23 456AB1CDEFGH123456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE FINAL PRINT TXU POWER CPSESGLEN ROSE, TEXAS LEGEND80A1FUSE LOCATION MARKER QUANTITYFUSECIRCUIT BREAKER CIRCUIT BREAKER RATING CIRCUIT NUMBER DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REV

TRAIN B80A1(2)-------NOTES1.2.ALL EQUIPMENT/DEVICES/CABLES SHOWN ON THIS DRAWING 2-POLE THERMAL MAGNETIC UNLESS NOTED OTHERWISE. FOR SELECTIVE COORDINATION WITH THE SWITCHBOARD,

DISTRIBUTION PANEL CIRCUIT BREAKER RATINGS MUST

NOT EXCEED THE FOLLOWING:

a. b.ADJUSTABLE TRIP 40AT FOR THERMAL MAGNETIC NON-ADJUSTABLE TRIP ARE CLASS 1E. ALL CIRCUIT BREAKERS IN DISTRIBUTION PANELS ARE 3.4.5.E1-0020-A E1-0020-A E1-0020-F

E1-0020-G

E1-0020-H

E1-0020-J E1-0020-L IS PROVIDED WITH A FORM C EACH CIRCUIT BREAKER IN DISTRIBUTION PANEL --AUXILIARY CONTACT. 125V DCONE LINE DIAGRAM CP-33A(2)LK3ALKFUSE RATING -18100AT FOR THERMAL MAGNETIC INSTANTANEOUS 18(NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASS FSAR FIGURE 8.3-14 E1-0020-F REFERENCE DRAWINGS 1.2. 3.W-TC17701-D SH 1, 2 4.W-TC20701-D SH 1, 2

5.6.7.W-TC14701-D SH 1, 2 W-TC23701-D SH 1, 2 1084H36 SH 28 W-1TC27825-D SH 1, 2 W-CV01701-F SH 12, 14, 166.ALL WIRING AND CABLING ENCLOSED INSIDE DASHED LINES IS ASSOCIATED CLASS 1E TRAIN BB. 130A30A23 430ASPARESPARESPARESPARE520A73A(2)LK3A(2)3A(2) 3A(2)3A(2)3A(2)3A(2)3A(2) 3A(2)LMLNLPLR LSLTLULWEG10285630ASPARESPARE20A3A(2)3A(2) 3A(2) 3A(2) 3A(2)3A(2)3A(2) 3A(2)3A(2)FB1-1,3FB1-5,7FB1-9,11FB1-13,15

FB1-17,19 FB1-21,23 FB1-25,27 FB1-29,31 FB2-1,33A(2)3A(2) 3A(2) 3A(2) 3A(2) 3A(2) 3A(2)FB2-5,7FB2-9,11FB2-13,15

FB2-17,19 FB2-21,23 FB2-25,27 FB2-29,31 30ASPARE891011E1-0057-19 E1-0057-17 SPARESPAREE1-0057-23 SOV 1-HV-2333A E1-0039-67 E1-0039-69 SOV 1-HV-2412 15A3A(2)3A(2)3A(2)3A(2) 3A(2)3A(2)3A(2)FB1-1,3FB1-5,7FB1-9,11FB1-13,15

FB1-17,19 FB1-21,23 FB2-1,33A(2)3A(2) 3A(2) 3A(2)3A(2)3A(2)3A(2)FB1-1,3FB1-5,7FB1-9,11FB1-13,15

FB1-17,19 FB1-21,23 FB1-25,27 FB1-29,31 FB2-1,33A(2)3A(2) 3A(2) 3A(2) 3A(2) 3A(2) 3A(2)FB2-5,7FB2-9,11FB2-13,15

FB2-17,19 FB2-21,23 FB2-25,27 FB2-29,31 20A3A(2)3A(2) 3A(2) 3A(2) 3A(2) 3A(2) 3A(2) 3A(2)3A(2)FB1-1,3FB1-5,7FB1-9,11FB1-13,15 FB1-17,19 FB1-21,23 FB1-25,27 FB1-29,31 FB2-1,33A(2)3A(2) 3A(2) 3A(2) 3A(2)3A(2)3A(2)FB2-5,7FB2-9,11FB2-13,15

FB2-17,19 FB2-21,23 FB2-25,27 FB2-29,31 3A(2) 3A(2)3A(2)3A(2) 3A(2) 3A(2) 3A(2) 3A(2)3A(2)FB1-1,3FB1-5,7FB1-9,11FB1-13,15 FB1-17,19 FB1-21,23 FB1-25,27 FB1-29,31 FB2-1,33A(2)3A(2) 3A(2)3A(2)3A(2) 3A(2) 3A(2)FB2-5,7FB2-9,11FB2-13,15 FB2-17,19 FB2-21,23 FB2-25,27 FB2-29,31 SOV 1-HV-2334A SOV 1-HV-2335A E1-0039-71 SOV 1-HV-2336A E1-0039-73 SOV 1-HV-2397 E1-0040-44 SOV 1-HV-2398 E1-0040-45 E1-0040-46 SOV 1-HV-2399 SOV 1-HV-2400 E1-0040-47 SOV 1-HV-2409 E1-0040-64 SOV 1-HV-2410 SOV 1-HV-2411 E1-0040-65 E1-0040-66 E1-0040-67 EG102859A 123A(2)3A(2)3A(2) 3A(2)3A(2)FB2-5,7FB2-9,11FB2-17,19 FB2-21,23 FB2-25,27 3A(2)FB2-29,31 SPAREEG102861B SOV 1-HV-2452-2 E1-0037-35 SPARESPARESPARESPARESPARESPARESOV 1-8143 SOV 1-8153 SOV 1-8154 SOV 1-8152 E1-0061-26 E1-0061-30 E1-0061-31 E1-0061-40 E1-0061-43 E1-0064-12 E1-0064-09 SPARESOV 1-8047 E1-0064-16 E1-0064-42 E1-0064-43 SOV 1-8027 SOV 1-8146 E1-0061-28 AOV 1-8010B E1-0064-38 SPARESPARESPARESPARESPARESPARESPARESPARESPARESPARESPARESPARESPARESPARESPARESPARESOV 1-HV-5956 SOV 1-HV-5953 SOV 1-HV-5962 EG10285920A13EG10286214EG102861SPARE1520A16EG102861A 20A20AFB1-29,31 FB1-25,27 3A(2)3A(2)80ANOTE 2EG102604DWG E1-0020-A E1-0174-13 AND REF DWG 2 FB1FB2E1-0172-17 AND REF DWG 3 FB1FB2E1-0172-27 AND REF DWG 5 CB-3,4FB1FB2FB1FB2FB1FB2SPARESPARELOC A1SOV 1-HV-3609 SOV 1-HV-3610 3A(2)OUTPUT CAB 2, TBX-ESELSP-01 SPARE30A6FU41, 42FU1, 2FU3, 4E1-0040-17 E1-0040-18

E1-0040-19 FU5, 6FU7, 8FU9, 10SPAREFU11, 12FU13, 14FU15, 16FU17, 18FU19, 20E1-0040-20 E1-0040-21

E1-0040-22

E1-0040-23

E1-0040-24 FU21, 22FU23, 24FU25, 26FU27, 28FU29, 30FU31, 32E1-0040-25 E1-0040-26 SPAREE1-0040-27 E1-0040-28 SPARESPARE SPARESPARESPAREFU33, 34FU35, 36FU37, 38FU39, 40EG102855SOLID STATE PROT SYS TRAIN B, SOV 1-PV-2369A (SOL B) SOV 1-PV-2369C (SOL B)

SOV 1-TV-2370A (SOL B) SOV 1-TV-2370B (SOL B)

SOV 1-TV-2370C (SOL B)

SOV 1-TV-2370D (SOL B) SOV 1-TV-2370E (SOL B) SOV 1-TV-2370F (SOL B) SOV 1-TV-2370G (SOL B) SOV 1-TV-2370H (SOL B) SOV 1-TV-2370J (SOL B) CONT ON THIS DWG LOC D1 CONT ON THIS DWG LOC C1 SPARESPARECONT FROM THIS DWG LOC A6 CONT ON THIS DWG LOC E1 CONT FROM THIS DWG LOC B6 E1-0172-20 AND REF DWG 4 E1-0187 ENGINE START/STOP CIRCUIT E1-0067-96A CONT ON DWG E1-0020-G E1-0172-23 AND REF DWG 7 E1-0172-14 AND REF DWG 6 CONT FROM THIS DWG LOC C6 CONTROL BLDG EL 807'-0" NOTE 3, 4, 5 E1-0108 AND REF DWG 1 AOV 1-PV-2326, 1-PV-2328 E1-0040-02, 04 TO 125V DC SWITCHBOARD 1ED2 CKT 1-7 TAG NO CP1-ECDPED-02 125V DC DISTRIBUTION PANEL 1ED2-1 TERM RACK CP1-ECPRTC-17 TERM RACK CP1-ECPRTC-20 TERM RACK CP1-ECPRTC-27 SOV 1-LCV-0112A SOV 1-PCV-0456 TERM RACK CP1-ECPRTC-23 DIESEL ENGINE CONT PNL 1-DG-02A (CHANNEL II ) TERM RACK CP1-ECPRTC-14 10A(2)15AH AND V VERT PANEL CPX-ECPRCV-01 3A(2)15A(2)3A(2)1617173A(2)3A(2) 3A(2)3A(2) 3A(2) 3A(2)3A(2)3A(2) 3A(2) 3A(2) 3A(2) 3A(2) 3A(2) 3A(2) 3A(2) 3A(2) 3A(2) 3A(2)17 17 17 17 17 17 17 17 17 17 17 171717 171717 17181818 18 18

66 6 6 6 666 618181818 18 18 18181818 1818181818 181818181818181818181818181818 18 18 1818181818181818 181918181818181818 18181818 18 18 1818181818181818 1818181818181818 181818SPARE3A(2)SPARE181815A(2)FB2-33,35 E1-0066-76 3A(2)LJSOD X-HV-6179 E1-0036-31 687SHUNT TRIP COILS SH-TR/1EB2-1/1FR, SH-TR/1EB4-1/10DL SH-TR/1EB4-1/10DR, SH-TR/1EB4-1/12D AND SH-TR/1EB4-1/12FL SOV 1-PV-2369B (SOL B) E1-0038-11 E1-0038-24 E1-0038-13 E1-0038-26 E1-0038-15 E1-0038-28 E1-0038-30 E1-0038-17 SOV 1-FCV-0510-SV2 SOV 1-LV-2162-SV1

SOV 1-FCV-0520-SV2

SOV 1-LV-2163-SV1

SOV 1-FCV-0530-SV2 SOV 1-LV-2164-SV1 SOV 1-FCV-0540-SV2 SOV 1-LV-2165-SV1 E1-0037-06 SOV 1-FV-2457 AOV 1-HV-2459, 1-HV-2460, 1-PV-2454A AND 1-PV-2454B E1-0037-03, 04, 07 AND 08 E1-0038-19 AND 20 SOV 1-HV-2154 AND 2155 E1-0038-04 E1-0038-06 E1-0038-08 E1-0038-10 E1-0037-06 AUX RELAY 1-HX/2134B AUX RELAY 1-HX/2135B

AUX RELAY 1-HX/2136B AUX RELAY 1-HX/2137B E1-0038-73 E1-0038-75 E1-0038-77 E1-0038-79 SOV 1-HV-2185-SV2 SOV 1-HV-2186-SV2

SOV 1-HV-2187-SV2

SOV 1-HV-2188-SV2 18SOV 1-HV-2134-SV2, AND SOV 1-HV-2135-SV2, AND

SOV 1-HV-2136-SV2, AND SOV 1-HV-2137-SV2, AND3A(2)3A(2)FB2-13,15FB3-1,3 TRAIN BBSEE NOTE 6 SPARESPARE SPARE SPAREINSTANTANEOUS TRIP. FOR SETTING SEE REFERENCE FUSE B/M ITEM NUMBER, REF DWG 9 INDICATES 225AF CIRCUIT BREAKER WITH ADJUSTABLE DRAWING 8.8.E1-2400-361 E1-0024-04 9.SPARESPARE SPARESPARESOV 1-PV-2327-SV1, SV2 E1-0040-03 R SOV 1-PV-2325-SV1, SV2 E1-0040-01 R THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE FDA-2003-002426-03-00 PER SK-0014-03-002426-03-00. MM200704-30200704-30DLKE1-0020FCP-17CP-17el124660.dgn DWG. NO.SH. NO.REV. HGFEDCBA23 456AB1CDEFGH123456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE FINAL PRINT LUMINANTCPSESGLEN ROSE, TEXAS ONE LINE DIAGRAM DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVTRAIN B3A(2)3A(2)3A(2)3A(2)3A(2)3A(2)FB1-1,3FB1-9,11FB1-13,15

FB1-17,19 FB1-21,23 FB2-1,33A(2)3A(2)3A(2)3A(2)3A(2) 3A(2)3A(2)3A(2)FB1-1,3FB1-5,7FB1-9,11FB1-13,15 FB1-17,19 FB1-21,23 FB1-25,27 FB1-29,31 FB2-1,33A(2)3A(2)3A(2) 3A(2)3A(2)3A(2)3A(2)FB2-5,7FB2-9,11FB2-13,15 FB2-17,19 FB2-21,23 FB2-25,27 FB2-29,31 3A(2)3A(2)3A(2)3A(2) 3A(2)3A(2)FB2-5,7FB2-9,11FB2-13,15 FB2-17,19 FB2-21,23 FB2-25,27 3A(2)FB2-29,31 SPARESPAREFB1-29,31 FB1-25,27 3A(2)3A(2)FB1FB2FB1FB23A(2)CONT FROM DWG E1-0020-F LOC E6 17EG102866E1-0172-05 AND REF DWG 1 E1-0059-16 SOV 1-HV-5548 E1-0059-27 E1-0059-37 SOV 1-HV-5538 SPARESPARESPARESPARESPARESOV 1-HV-5417D-1 AND 1-HV-5417D-2 E1-0059-98 SOV 1-HV-5409D-1 AND 1-HV-5409D-2 E1-0059-97 SOV 1-8843 E1-0062-70 E1-0062-57 SOV 1-7150 E1-0065-13 SOV 1-7136 E1-0065-14 E1-0062-44 E1-0062-36 SPARE1.W-TC11701-D SH 1, 2 2.E1-0020-A E1-0020-A E1-0020-F E1-0020-G

E1-0020-H E1-0020-J E1-0020-L EG102866A 20A18AOV 1-8878D SOV 1-HV-5440B 125V DCCP-3125V DC DISTRIBUTION PANEL 1ED2-1 TERM RACK CP1-ECPRTC-05 TERM RACK CP1-ECPRTC-11 AOV 1-8880 AOV 1-8875D 3A(2)1-CIRCUIT BREAKER-CIRCUIT BREAKER RATING1-CIRCUIT NO -FUSE3A-FUSE RATING (2)-QUANTITY1.ALL EQUIPMENT/DEVICES/CABLES SHOWN ON THIS DRAWING 2.2-POLE THERMAL MAGNETIC UNLESS NOTED OTHERWISE. 3.AUXILLIARY CONTACT. 80A80AIS PROVIDED WITH A FORM C EACH CIRCUIT BREAKER IN DISTRIBUTION PANEL ALL CIRCUIT BREAKERS IN DISTRIBUTION PANELS ARE ARE CLASS 1E. 15ASOV 1-HV-5536 E1-0059-25 SOV 1-LV-4753 E1-0049-02 -18FB1-1FB1-118181818181818 18181818 181818 181818181818181818181818181818-FUSE LOCATION MARKER 18SOV 1-PV-4553 3A(2)18FB1-5,7FSAR FIGURE 8.3-14 E1-0039-29 SOV 1-HV-2397A E1-0039-30 SOV 1-HV-2398A E1-0039-31 SOV 1-HV-2399A E1-0039-32 SOV 1-HV-2400A 3.E1-0024-04 FUSE B/M ITEM NUMBER REF DWG 3 SPARESPARESPARESPAREE1-0020-G (NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASSE1-0172-11 AND REF DWG 2, 4 4.W-TC05701-D SH 1 VE1-TC11701-D SH 2 GCP-9CP-9el122250.dgn REFERENCE DRAWINGS: NOTES:LEGEND:DLK07-142015TO E1-0050-44A. EDITORIALLY CORRECT REFERENCE DRAWING NUMBER FROM E1-0050-44 THIS DRAWING REVISED TO INCORPORATE AI-CR-2015-006013-1 TO E1-0050-44A CP-907-142015MM07-152015MHFE1-0020DWG. NO.SH. NO.REV. HGFEDCBA23456AB1CDEFGH12 3456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$ < FINAL PRINT > GLEN ROSE, TEXAS CPNPPLUMINANT ONE LINE DIAGRAM DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVTRAIN BE1-0020-A E1-0020-A E1-0020-F

E1-0020-G E1-0020-H E1-0020-J E1-0020-L CP-3125V DC1-CIRCUIT BREAKER-CIRCUIT BREAKER RATING 1--FUSE--QUANTITY -FUSE LOCATION MARKER NOTES100ACLOSECLOSETRIP--BKR CLOSE CKT BKR TRIP CKT 100A1.2.ALL EQUIPMENT/DEVICES/CABLES SHOWN ON THIS DRAWING 2-POLE THERMAL MAGNETIC UNLESS NOTED OTHERWISE. FOR SELECTIVE COORDINATION WITH THE SWITCHBOARD, DISTRIBUTION PANEL CIRCUIT BREAKER RATINGS MUST

NOT EXCEED THE FOLLOWING: a.b.ADJUSTABLE TRIP 40AT FOR THERMAL MAGNETIC NON-ADJUSTABLE TRIP ARE CLASS 1E. 3.4.5.IS PROVIDED WITH A FORM C EACH CIRCUIT BREAKER IN DISTRIBUTION PANEL REFERENCE DRAWINGS 1.2. 3.4.5.6.7.8.9.10.11.12.13. 14. 15.16.17.18.19.20.33-51261-E577 33-51261-E582 33-51261-E581 33-51261-E583 33-51261-E585 33-51261-E586 33-51261-E587 33-51261-E588

33-51261-E589 33-51261-E590 33-51261-E591

33-51261-E572

33-51261-E573 33-51261-E574 33-51261-D575

33-51261-E576 1442F761442F811442F8221.22.23.24. 25.26.27.28. 29.(2)6.SAME AS THE ON THE RESPECTIVE DRAWING. 1442F771442F781442F791442F751442F741442F801442F841442F851442F61B30.31.33-51261-D584 AXAXCABLE NUMBERS WITH SUFFIX N ARE THE CORRESPONDING CABLE NUMBER WITH SUFFIX M ALL CIRCUIT BREAKERS IN DISTRIBUTION PANEL ARE D54925-3, D54925-4 SH 3 AUXILIARY CONTACT. INDICATES 225AF CIRCUIT BREAKER WITH AN ADJUSTABLE

INSTANTANEOUS TRIP FOR SETTING SEE REF DWG 32. 30A(2)30AFUSE RATING 20100AT FOR THERMAL MAGNETIC INSTANTANEOUS CIRCUIT NUMBER 20100ACONT ON THIS CONT ON THIS CONT FROM THIS 100A100A2100ACONT FROM THIS 5DWG E1-0020-A EG102910CLOSETRIP30A(2)30A(2)AYAXAZLGRNCONT FROM THIS EG102911EG102914EG102912NOTE 3, 4, 5 NOTE 2NOTE 2NOTE 2NOTE 21E1-0031-05 E1-0030-49 E1-0030-49 CUB 5, AUX COMPT E1-0030-22 E1-0030-70 E1-0031-43 E1-0031-59 E1-0031-51 E1-0031-47 3NON-AUTONON-AUTOEG102925100A4CONT ON DWG E1-0031-44 AND REF DWG 12 COMPT 3A, INSTR COMPT COMPT 4A, INSTR COMPT COMPT 4C, SPARE BKR COMPT 1A, INSTR COMPT COMPT 10D, SPARE BKR COMPT 10A, INSTR COMPT COMPT 11A, INSTR COMPT UNDERVOLTAGE AUX RELAYS COMPT 12A, INSTR COMPT CLOSETRIPAWAX AYAZSLUG(2)60AE1-0031-07 CLOSEAXTRIPAYCLOSEAXTRIPAYCLOSEAXTRIPAYCLOSEAXTRIPAYE1-0031-39 CLOSEAXTRIPAYCLOSEAXTRIPAYE1-0031-35 CLOSEAXTRIPAYE1-0031-33 CLOSEAXTRIPAYCLOSEAXTRIPAYCLOSEAXTRIPAYCLOSEAXTRIPAYCLOSEAXTRIPAYCLOSEAXTRIPAYEG102598N NOTE 6125V DC DISTRIBUTION ELECTRICAL EQUIPMENT AREA EL 852'-6" CONT ON THIS NOTE 2COMPT 4D, SPACE COMPT 6D, SPACE COMPT 2B, SPACE COMPT 9C, SPACE CLOSETRIP30A(2)30A(2)AYAXE1-0031-08 AND REF DWG 1 E1-0031-24 AND REF DWG 2 E1-0031-66 AND REF DWG 3 E1-0031-40 AND REF DWG 5 E1-0031-56 AND REF DWG 6 E1-0031-36 AND REF DWG 7 E1-0031-34 AND REF DWG 8 E1-0031-48 AND REF DWG 9 E1-0031-52 AND REF DWG 10

E1-0031-60 AND REF DWG 11 E1-0031-62 AND REF DWG 13 E1-0031-18 AND REF DWG 15 E1-0031-06 AND REF DWG 16 E1-0031-20 AND REF DWG 17 E1-0033-65 AND REF DWG 19 E1-0033-68 AND REF DWG 19 E1-0033-68 AND REF DWG 19 REF DWG 20 REF DWG 20 REF DWG 22 REF DWG 23

E1-0033-68 AND REF DWG 23 REF DWG 24 AND 25 E1-0033-65 AND REF DWG 28 E1-0033-54 AND REF DWG 29 REF DWG 24 AND 30 REF DWG 27 E1-0033-68 AND REF DWG 27 E1-0033-68 AND REF DWG 26

E1-0033-68 AND REF DWG 26 E1-0033-68 AND REF DWG 31 E1-0033-68 AND REF DWG 31 E1-0031-12 AND REF DWG 14 E1-0033-59 AND REF DWG 20 E1-0033-37 AND REF DWG 21 E1-0033-49 AND REF DWG 21 E1-0033-49 AND REF DWG 21 E1-0033-11 AND REF DWG 22 E1-0033-31 AND REF DWG 23 PULSING CONTACTOR M RLYS TD-1, TD-2, 59GX AND E1-0033-25 AND REF DWG 26 E1-0033-21 AND REF DWG 27 E1-0033-27 AND REF DWG 28 REF DWG 28 E1-0033-39 AND REF DWG 29 E1-0033-49 AND REF DWG 29 RLYS TD-1, TD-2, 59GX AND PULSING CONTACTOR M E1-0033-07 AND REF DWG 30 E1-0033-19 AND REF DWG 19 COMP 7A, INSTR COMPT E1-0033-61 AND REF DWG 31 COMPT 4B, INSTR COMPT E1-0033-76 AND REF DWG 20 ATATE1-0033-05 AND REF DWG 25 100A6A(2)6A(2)100A6A(2)6A(2)30A(2)30A(2) 20A(2)6A(2)30A(2)30A(2)30A(2)30A(2)30A(2)30A(2)6A(2)30A(2)30A(2)30A(2)30A(2)30A(2)30A(2)30A(2)30A(2)30A(2)30A(2)30A(2)30A(2)30A(2)30A(2)30A(2)30A(2)6A(2)6A(2)6A(2)30A(2)30A(2)30A(2)30A(2)6A(2)6A(2)6A(2)6A(2)6A(2)6A(2) 6A(2)6A(2)6A(2)6A(2)6A(2)6A(2)6A(2)6A(2)6A(2) 6A(2)EG102922EG1029236A(2)EG1029246A(2)6A(2)6A(2)6A(2)6A(2)6A(2)6A(2)6A(2)6A(2)6A(2)6A(2)6A(2)6A(2)6A(2)2727SPARE9999999999 9999999999 999999 999999999999999999999999999999 999999999999155155155155153155155155155155155155153155155155155155155155155155155155155155153155155155155155155155155153153153154E1-0031-23 E1-0031-28 AND REF DWG 4 E1-0031-55 E1-0031-35 E1-0031-33 E1-0031-47 E1-0031-59 E1-0031-43 E1-0031-11 E1-0031-17 E1-0031-17 1-ZL-MCC1EB2-2 1-ZL-MCC1EB2-3 1-ZL-1CICE6 1-ZL-1PCPR3 1-ZL-MCCXEB4-1 1-ZL-MCC1EB4-2 (NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASS PANEL 1ED2-2 TAG CP1-ECDPED-046.9KV SWGR BUS 1EA2TO 125V DC SWITCHBOARD 1ED2 CKT 1-5CUB 17, BKR 1EA2-262-2/1EA2-2,1-ZL-CS/1EA2-2,1-ZL-CS/1EA2-2L, E1-0031-07 1-ZL-1EA2-262-1/1EA2-2, 1-ZL-CS/1EA2-2 , 1-ZL-CS/1EA2-2L , 74-1/1EA2 E1-0030-10 E1-0030-4727BX/ST1 (LOCATED IN CUB 5)CUB 16, BKR 1EG21-ZL-CS-1EG2L,1-DGX/1EG2,62/1EG2, E1-0031-231-ZL-CS-1EG21-ZL-1EG21-ZL-CS-1EG21-ZL-CS-1EG2L1-ZL-1EG2CUB 14, BKR 1APCC21-ZL-4519A,1-ZL-4519C 1-ZL-1APCC286M/1APCC2(O), 86M/1APCC2(R), 74/1APCC2 E1-0031-271-ZL-4519A,1-ZL-4519C,1-ZL-1APCC2 PX/1APCC2 E1-0031-27CUB 13, BKR 1APMD2 E1-0031-39 1-ZL-1APMD286M/1APMD2(O),(R)74/1APMD2, 1-ZL-1APMD2CUB 12, BKR 1APCH2 1-ZL-1APCH286M/1APCH2(O), 86M/1APCH2(R), 74/1APCH2 E1-0031-55 1-ZL-1APCH2CUB 11, BKR 1APCS4 1-ZL-1APCS486M/1APCS4(O), 86M/1APCS4(R), 74/1APCS4 1-ZL-1APCS4CUB 10, BKR 1APCS2 1-ZL-1APCS286M/1APCS2(O), 86M/1APCS2(R), 74/1APCS2 1-ZL-1APCS2CUB 9, BKR 1APSI21-ZL-1APSI2-A,1-ZL-1APSI286M/1APSI2(O), 86M/1APSI2(R), 74/1APSI21-ZL-1APSI2-A,1-ZL-1APSI2CUB 8, BKR 1APRH2 E1-0031-512/1APRH2,1-ZL-1APRH286M/1APRH2(O), 86M/1APRH2(R), 74/1APRH2 1-ZL-1APRH2CUB 7, BKR XCICE2 86M/1APMD2 1-ZL-XCICE286M/XCICE2(O), 86M/XCICE2(R), 74/XCICE2 1-ZL-XCICE2CUB 6, BKR 1APSW2 1-ZL-1APSW286M/1APSW2(O), 86M/1APSW2(R), 74/1APSW21-ZL-1APSW2,1-ZL-4251A,1-ZL-4251C PX/1APSW227-2X/1EA2, 27-2XA/1EA2,27-2XB/1EA2, 27-2XC/1EA2,27-2X1/1EA227-3Z/1EA2, 27-3X/1EA2,27-3Y1/1EA2, 27-3Y/1EA252X/1EG2 (LOCATED IN CUB 16)CUB 4, BKR BT-1EA21-ZL-CS-BT-1EA2,1-ZL-BT-1EA2 1-ZL-BT-1EA2 E1-0031-11CUB 3, BKR T1EB21-ZL-CS-T1EB2,1-ZL-T1EB2 1-ZL-T1EB2CUB 2, BKR 1EA2-162-1/1EA2, 62-2/1EA2-1,1-ZL-CS-1EA2-1, E1-0031-051-ZL-CS-1EA2-1L,1-ZL-1EA2-1.62-1/1EA2-1,1-ZL-CS-1EA2-1L,1-ZL-CS-1EA2-1 27BX-1/ST2 DTX/1EG2CUB 1, BKR T1EB4 E1-0031-191-ZL-CS-T1EB4,1-ZL-T1EB4 E1-0031-191-ZL-CS-T1EB4,1-ZL-T1EB4 480V SWGR BUS 1EB2COMPT 3C, BKR MCCXEB2-2COMPT 3D, BKR MCC1EB2-1 1-ZL-MCCXEB2-2 1-ZL-MCC1EB2-127X-1/1EB2, 27X-2/1EB2, 27X-3/1EB227BX/1EB2459X/1EB2427AX1/1EB24 27AX/1EB24COMPT 5B, BKR 1PCPR2 1-ZL-1PCPR2COMPT 5C, BKR MCC1EB2-2COMPT 5D, BKR MCC1EB2-3COMPT 6BC, BKR BT-1EB24 1-ZL-CS-BT-1EB24COMPT 2C, BKR MCCXEB2-1 1-ZL-MCCXEB2-1COMPT 2D, BKR 1CICE61-ZL-CS-1EB2-1,1-ZL-1EB2-1480V SWGR BUS 1EB4COMPT 8B, BKR 1FNCB262-1/1FNCB2, 62-1X/1FNCB2,62-2/1FNCB2, 1-ZL-1FNCB262-1/1FNAV4, 62-1X/1FNAV462-2/1FNAV4, 1-ZL-1FNAV4 1-ZL-1FNAV2AUX RELAYS 62-1/1FNAV2, 62-2/1FNAV262-1X/1FNAV2, COMPT 3B, BKR 1FNAV2480V SWGR BUS 1EB2 1-ZL-MCC1EB4-4COMPT 7D, BKR MCC1EB4-4 1-ZL-MCCXEB4-2COMPT 7C, BKR MCCXEB4-2AUX RELAYS 27X1/1EB4,27X2/IEB4 AND 27X3/IEB4 1-ZL-MCC1EB4-3COMPT 8D, BKR MCC1EB4-3COMPT 8C, BKR MCC1EB4-2COMPT 9D, BKR MCC1EB4-1 1-ZL-MCC1EB4-1COMPT 12BC, BKR 1EB4-11-ZL-CS-1EB4-1,1-ZL-1EB4-1COMPT 11C, BKR MCCXEB4-1 COMPT 11B, BKR 1PCPR3 27X-12/1EB427X-12/1EB2 AND 480V SWGR BUS 1EB4,1-ZL-BT-1EB24COMPT 1BC, BKR 1EB2-1COMPT 9B, BKR 1FNAV4 1-ZL-1EA2-3 E1-0031-65 1-ZL-1EA2-3 E1-0031-65 CUB 15, BKR 1EA2-3COMPT 11D, BKR1CIC02 E1-0033-45 AND REF DWG 29 1-ZL-1CIC02 COMPT 10B, SPARE BKR 1442F83 SH A7.FUSES FOR EQUIPMENT IN VARIOUS 480 VOLT SWITCH GEAR COMPARTMENTS ARE LOCATED IN THE TOP OF THAT UNIT (COMPT A). REF DWG 3486-1/1EA2, 86-2/1EA2, 74-2/1EA2 E1-0031-27A,1-ZL-CS-T1EB2,1-ZL-CS-BT-1EA2 E1-0030-70 AND REF DWG 35 E1-0031-43AREF CKD CP-13 10/27/97 E1-0033-65 NOTE 7NOTE 71-ZL-1EA2-1 , (LOCATED IN CUB 5) E1-0033-65 NOTE 7 E1-0033-65 NOTE 7FSAR FIGURE 8.3-14 E1-0020-H LEGENDE1-2400-361

32. - FUSE B/M ITEM NUMBER REF DWG 33 E1-0024-04 33.,,,, AND AUX RELAY ,

34.35.36.37.E1-0004-A E1-0005-A 33-51261-E578, A 55097-E0277 E1-01881-DG-02BDIESEL GEN 1EG2, LOCAL PNL E1-0067-99 CP1-DGGVEL-02 (GOVERNOR) E1-0067-99B AND E1-0188-B DIESEL GEN GOV CONTROL PANEL1-DG-02D EG1544200.5A6AF241F2316AF2426AF243F2446AF245F2466AF247F248F2491A1A32A10AREF DWG 38 (PAGE 21) E1-0067-99 RELAY K605 FIELD FLASHING E1-0067-109 E1-0067-99B AND REF DWG 38 (PAGE 19) NO FUSE/BKR AT THIS END E1-0067-99A RELAY 86-1, 10X, LIGHT BL1 E1-0067-99 DC LINK FLASHING E1-0067-109 E1-0067-99A EXCITATION 24V DC POWER SUPPLY RELAY D1/1EG2 (K231) E1-0067-99 RELAY K300A, K604, K606, K702, K702-1 1-KY/3418-1 RELAY K737, K738, K739, GDR, X CP1-MEDGEE-02D RTD TR600, LIGHT BL2 RELAY 86-2, MPR-1/1EG2 1-KY/3418-6 RELAY K1/1EG2, K602, K603, FANP DWG 38-1290428-**DWG LOC: A-6DWG LOC: B-6 DWG LOC: C-6 DWG LOC: C-1 DWG LOC: E-1 E1-0020-J LOC: A-1 DWG LOC: D-1 HCP-17CP-17el107140.dgn JRMC05-082014PER AI-CR-2014-005599-1. THIS DRAWING REVISED TO INCORPORATE EDITORIAL CHANGE 38.E1-0020CP-17DWG. NO.SH. NO.REV. HGFEDCBA23456AB1CDEFGH1234 56THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$ < FINAL PRINT > GLEN ROSE, TEXAS CPNPPLUMINANT ONE LINE DIAGRAM DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVTRAIN BE1-0020-A E1-0020-A E1-0020-F E1-0020-G

E1-0020-H E1-0020-J E1-0020-L 30A30A6EG102915SAMPLE VALVE CONTROL PANEL 3A(2)3A(2)3A(2)3A(2)3A(2)3A(2)3A(2)3A(2)3A(2)SPARESPARESPARESPARE SPARE8SPARE3A(2)3A(2) 3A(2) 3A(2)3A(2)3A(2) 3A(2)3A(2)SPARESPARESPARESPARECB1,CB220A20ACB5,CB6SPARE10A(2)10A(2)LOCAL ANNUNCIATOR 9101112EG102918EG102919DG ENGINE CONT PNL 1-DG-02A SPARESPAREJAJBJEJFENGINE START/STOP CIRCUIT REACTOR TRIP SWGR CAB 1, TBX-ESPDTS-01, TRAIN B REF DWG 1 REF DWG 1 CONT FROM DWG E1-0020-H LOC E6 REFERENCE DRAWINGS 1.W-LV08805-F SH 1, 2, 3 09-500-76001 SH 3, 8 EG102921W-99X03934-F SH 7, 9, 14 7026D76, 7026D77, 7026D78 COMPT IC, BKR RTB BKR CONTROL CIRCUIT BKR CONTROL CIRCUIT COMPT 2C, BKR BYB E1-0040 SH 60 SOV 1-HV-2405 E1-0040 SH 61 SOV 1-HV-2406 E1-0040 SH 62 SOV 1-HV-2407 E1-0040 SH 63 SOV 1-HV-2408 E1-0045-03 SOV 1-HV-4167 E1-0045-06 SOV 1-HV-4170 E1-0045-11 SOV 1-HV-4175 E1-0045-12 SOV 1-HV-4176 E1-0045-14 SOV 1-HV-4179 20AE1-0037-35 SOV 1-HV-2452-2 JCJDJGJHPC PDE1-0061-30 SOV 1-8153 2.3. 4.5.E1-0173-08 AND REF DWG 2 E1-0187 AND REF DWG 3 E1-0192 AND REF DWG 5 09-500-76001 SH 4, 6, 8 E1-0088 FB1-1,3FB1-5, 7FB1-9, 11 FB1-13, 15 FB1-17, 19 FB1-21, 23 FB1-25, 27 FB1-29, 31 FB2-1, 3FB2-5, 7FB2-9, 11 FB2-13, 15 FB2-17, 19 FB2-21, 23 E1-0067-96 10A(2)CB7,CB8DG ENGINE CONT PNL 1-DG-02A (CHANNEL 1) INDICATING LIGHTS 1-ZL-2454C,1-ZL-2454D, 1-ZL-2459B, 1-ZL-2460BAND 1-ZL-2476B E1-0037-3, 4, 7, 8, 34 125V DCCP-3125V DC DISTRIBUTION PANEL 1ED2-2 CP1-EIPRLV-08 ENGINE CONTROL CIRCUIT E1-0064-12 SOV 1-PCV-0456 LEGEND1-CIRCUIT BREAKER-CIRCUIT BREAKER RATING 1--FUSE-FUSE RATING (2)-QUANTITY-FUSE LOCATION MARKER NOTES1.ALL EQUIPMENT/DEVICES/CABLES SHOWN ON THIS DRAWING 2.2-POLE THERMAL MAGNETIC UNLESS NOTED OTHERWISE. 3.4.FOR SELECTIVE COORDINATION WITH THE SWITCHBOARD, DISTRIBUTION PANEL CIRCUIT BREAKER RATINGS MUST NOT EXCEED THE FOLLOWING:

a.b.ADJUSTABLE TRIP 40AT FOR THERMAL MAGNETIC NON-ADJUSTABLE TRIP 100A100A-ARE CLASS 1E. ALL CIRCUIT BREAKERS IN DISTRIBUTION PANELS ARE EACH CIRCUIT BREAKER IN DISTRIBUTION PANEL IS PROVIDED WITH A FORM C AUXILIARY CONTACT. NOTE 2, 3, 4 15AHOT SHUTDOWN PNL CP1-ECPRLV-01 CIRCUIT NUMBER EG102916FB219661919666 6 66663AJAJA18183A(2)100AT FOR THERMAL MAGNETIC INSTANTANEOUS 715A49491818 1818189718181856183A(2)3A(2)10A(2)10A(2)(NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASSFU5,6FU7,8FSAR FIGURE 8.3-14 E1-0020-J 3A(2)3A(2)PAPB66FB16. E1-0024-04 FUSE B/M ITEM NUMBER REF DWG 6 -CSEE NOTE 6 ALL WIRING AND CABLING ENCLOSED BY 6.TRAIN BBCCNEXT TO THE BREAKER. WITH THE BUS UPSTREAM CIRCUIT BREAKER, INDICATED BY IS PROVIDED BY TWO CIRCUIT BREAKERS, EACH COORDINATED

ISOLATION BETWEEN CLASS 1E BUS AND NON-CLASS 1E LOAD 5.CNOTE 5DASHED LINES IS ASSOCIATED CLASS 1E, TRAIN BB. THE FUNCTION OF THE LOAD IS NOT SAFETY RELATED AND THE

LOAD CIRCUIT BREAKER IS CLASS 1E. E1-0187 AND REF DWG 4 (SEE NOTE 7) 7.FEEDER CIRCUIT BREAKERS ARE NON-CLASS 1E, TRAIN C. ALL INTERNALS, COMPONENTS AND WIRING SUPPLIED BY THE JCP-11CP-11el112820.dgn CP-11SM08-142013AS NOTED PER AI-CR-2013-005409-1. THIS DRAWING REVISED TO INCORPORATE AN EDITORIAL CHANGE E1-0020DWG. NO.SH. NO.REV. HGFEDCBA23 4 56AB1CDEFGH123 4 56THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$ < FINAL PRINT > GLEN ROSE, TEXAS CPNPPLUMINANT CONTROL BLDG EL 792'-0" 3A(2)3A(2) 3A(2) 3A(2) 3A(2)3A(2)3A(2)3A(2)3A(2)3A(2)3A(2)3A(2)3A(2)3A(2) 3A(2)FB1-1,3 FB1-5,7 FB1-9,11 FB1-13,15

FB1-17,19 FB1-21,23 FB1-25,27 FB1-29,31 FB2FB2-1,3FB2-5,7FB2-9,11FB2-13,15

FB2-17,19 FB2-21,23 FB2-25,27

FB2-29,31 E0002020E1-0044-09

E1-0055-08 E1-0043-07 E1-0062-01

E1-0062-52

E1-0062-71

E1-0062-49 E1-0062-65 E1-0062-66

E1-0062-67

E1-0062-54 3A(2) 3A(2)3A(2)3A(2)3A(2)3A(2)3A(2)3A(2)3A(2)3A(2)FB1FB1-21,23 FB1-25,27

FB1-29,31 FB2FB2-1,3FB2-13,15 FB2-17,19 FB2-21,23 E1-0059-26 SPARESPAREE1-0049-01 E1-0050-43 SPARESPARE6A(2)FB2-FB2-FB2-FB2-25,275,79,1129,31 E1-0059-96 E1-0059-95 SPARESPARESPARE SPAREE1-0172-04 AND REF DWG 2 15AE0002033H2 ANALYZER AND CORE EXIT 3A(2) 3A(2) 3A(2) 3A(2) 3A(2)3A(2)3A(2) 3A(2)3A(2)CORE COOLING MONITOR 3A(2)3A(2)3A(2)3A(2)3A(2)3A(2)3A(2)3A(2)E0002026SPARESPARE SPARE SPARESPARESPARE3A(2)3A(2)3A(2)3A(2)3A(2)FB1-29,31 FB2-1,3FB2-5,7FB2E0002027FB1-21,23 FB1-25,27 SPARESPAREE1-0035-02 E1-0036-02 3A(2)3A(2)3A(2)E0002029SPARESPARE SPAREE1-0035-17 3A(2)3A(2) 3A(2) 3A(2) 3A(2)3A(2)3A(2)3A(2)3A(2)3A(2) 3A(2)SPARESPAREE1-0035-38 E1-0035-40

E1-0035-41 SPARESPAREFB1FB1-17,19

FB1-21,23 SPARESPAREE1-0172-01 AND REF DWG 1 234 56NOTE 4REF DWG 4 FU13FU12 FU11 FU10 FU9FU8 FU7FU6 FU5HFHEHD HC HBHAGZGYE1-0172-53 AND REF DWG 6 E1-0174-03 AND REF DWG 7 DADB DCDE SESFSGSJSLSMSNSTSRE1-0172-51 AND REF DWG 8 E~002028111220ALEGEND1-CIRCUIT BREAKER20A-CIRCUIT BREAKER RATING 1--FUSE-(2)-QUANTITY-FUSE LOCATION MARKER TRAIN ADRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REV

E1-0020E1-0020E1-0020-B

E1-0020-C TO STATUS LIGHT AUTO TRANSFER SWITCH AUX

CONTACTSPL(2)R(2)ALTNORM260AAUTOTSXED1-1STO 125V DC CKT 1-2CONT ON THIS DWG CONT FROM THIS DWG DWG E1-0020 EO202533EO102533//EO021987M EO102545//E1-0174-01 AND REF DWG 5 AUTO TRANSFER SWITCH NOTE 6E2-0020E1-0020-D E1-0020-E E1-0020-K 1109720A30A30A 20A80A20A30A8CP-7NOTE 2, 3, 5 SKSH125V DCTO UNIT 2 FB1-13A(2)3AFUSE RATING 3A(2)3A(2)FB1-17,19 SPARE3A(2)3A(2)15A3A(2)NOTES1.ALL EQUIPMENT/DEVICES/CABLES SHOWN ON THIS DRAWING 2.2-POLE THERMAL MAGNETIC UNLESS NOTED OTHERWISE. ALL CIRCUIT BREAKERS IN DISTRIBUTION PANELS ARE 100AF, 3. 4. 5.FOR SELECTIVE COORDINATION WITH THE SWITCHBOARD, DISTRIBUTION PANEL CIRCUIT BREAKER RATINGS MUST

NOT EXCEED THE FOLLOWING:

a. b.ADJUSTABLE TRIP 40AT FOR THERMAL MAGNETIC NON-ADJUSTABLE TRIP6.CABLE NUMBERS WITH SUFFIX M ARE THE SAME AS THE CORRESPONDING CABLE NUMBER WITH SUFFIX N ON THE

RESPECTIVE DRAWING. EACH CIRCUIT BREAKER IN DISTRIBUTION PANEL IS PROVIDED WITH A FORM C AUXILIARY CONTACT. INDICATES 225AF CIRCUIT BREAKER WITH AN ADJUSTABLE 100AT FOR THERMAL MAGNETIC INSTANTANEOUS FB1FB1293A(2)66- FUSE B/M ITEM NUMBER REF DWG 10 FU1,2CIRCUIT NUMBER ARE CLASS 1E, TRAIN A. 15A15A15ASPAREINSTANTANEOUS TRIP. FOR SETTING SEE REF DWG 9. SPARESPARE105D017W-TC03832-D SH 1, 29.E1-2400-36110.E1-0024-04 PANEL X-CV-12 TAG CPX-ECDPED-01125V DC DISTRIBUTION PANEL XED1-1 SOV 1-HV-5366TERMINATION RACK 1-TC-01 TAG CPX-ECDPED-01S SOV 1-HV-5158 SOV X-LV-4288 SOV 1-8800A

AOV 1-8889A

AOV 1-8889C

AOV 1-8881 SOV 1-8823 SOV 1-8824

SOV 1-8825

AOV 1-8890ATERMINATION RACK 1-TC-04 SOV 1-LV-4752 SOV 1-HV-4725 SOV 1-HV-5413D-1 SOV 1-HV-5405D-1 AND 1-HV-5413D-2 AND 1-HV-5405D-2TC RACK 1-CI-09 SWITCHBOARD 1ED1 SWITCHBOARD 2ED1H AND V PANEL X-CV-01TERMINATION RACK X-TC-03 E1-0057-13 SOD X-HV-5964A SOD X-HV-6174 SOD X-HV-5825B SOD X-HV-6104H AND V PANEL X-CV-03 AOD X-HV-5839 X-HZ-5837ASOV X-HV-5837 AND SOD X-HV-5847 SOD X-HV-5851 SOD X-HV-6237TERMINATION RACK X-TC-01 (NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASS125V DCONE LINE DIAGRAM CKT 1-2SPAREE1-0036-29A E1-0036-49A REF CKD CP-17 1-29-98 E2-0174-12A FB1-1CP1-ECPRTC-01 CP1-ECPRTC-04

CP1-EIPRCI-09 CPX-ECPRCV-01 CPX-ECPRTC-03 CPX-ECPRTC-01 FSAR FIGURE 8.3-14 E1-0035-37 SOD X-HV-5883-SV1 HYDROGEN SENSOR CALIB ASSY 1-AE-5506A

E1-0059-93 HYDROGEN SENSOR CALIB ASSY HYDROGEN SENSOR CALIB ASSY HYDROGEN SENSOR CALIB ASSY 1-AE-5506B E1-0059-93 2-AE-5506A E2-0059-93 2-AE-5506B E2-0059-93 1-AE-5506A-SV1 1-AE-5506B-SV1

2-AE-5506A-SV1

2-AE-5506B-SV1 1-AE-5506A-SV2 1-AE-5506B-SV2 2-AE-5506A-SV2 2-AE-5506B-SV2 E1-0020-K 7.CONTAINMENT BUILDINGS OF BOTH UNITS 1 AND 2. THOUGH THE POST ACCIDENT MONITORING SYSTEM HYDROGEN ANALYZERS (TRAIN A AND B) ARE COMMON ANALYZERS FOR BOTH UNITS 1

AND 2 (REF DBD-ME-079 SECTION 5.1). ANALYZERS ARE POWERED

FROM COMMON 118V AC DISTRIBUTION PANELS. THE ANALYZERS

RECEIVE INPUTS FROM HYDROGEN DETECTORS LOCATED IN THE HYDROGEN DETECTORS HAVE THE UNITIZED TAG NUMBERS (e.g. 1- or 2-), THEIR OUTPUT IS ANALYZED BY THE COMMON

HYDROGEN ANALYZERS. THEREFORE THE DETECTORS ARE ALSO

POWERED FROM COMMON 125V DC DISTRIBUTION PANELS TO

ASSURE AND MAINTAIN COMPATIBILITY OF POWER SUPPLY FOR

THE DETECTORS AND THE ANALYZERS. NOTE 7NOTE 7NOTE 7 NOTE 7E1-0136-A AND REF DWG 3 8.SPARESPARESPARE66 6 6 6 6 6 6 6 666 6 6 61818181818181818181818 181818 18 18 181818 181818 18181818

18181521.2.3. 4.5.6.112D003 SH 2 7.W-TC01701-D SH 1, 2 8.W-CV01701-F SH 5, 12 AND 13 W-CV03701-F SH 5, 10, 12, 13 AND 14 WIRING DIAGRAM TERM CABINET WIRING DIAGRAM TERM CABINET W-TC04701-D SH 1 AND 2W-TC01832-D SH 1 AND 218WIRING DIAGRAM TERM CABINET WIRING DIAG MAIN CONT RM PNL VERT WIRING DIAG TERM CABINET WIRING AND CONN DIAGRAM CORE WIRING DIAGRAM TERM CAB PROTECTIVE DEVICE SETTINGS

DEVICE LEVEL ONE LINE DIAGRAM FUSE/BREAKER BILL OF MATERIAL DC SYSTEM COOLING MONITOR WIRING DIAGRAM MAIN CONTROL RM VENTILATION CPX-ECPRCV-03 REFERENCE DRAWINGS 66 6 6 6 6 6 6

66 6 666 6 6 6 SPARE SPARE SPARE SPARE1818 18 18 18E0002020A FB1-17,19 3A(2)183A(2)FB1-1,33A(2)FB1-5,73A(2)FB1-13,15 FB1-9,113A(2)1818 18 18SOV 1-HV-5435B

E1-0059-14 SOV 1-HV-5549 E1-0059-38 1-HV-5539 E1-0059-28 SOV SOV 1-HV-5537 JRMC200707-31R LOC: C-1REDITORIAL LOC: A-6REDITORIAL THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE FDA-2007-000557-01-00 PER SK-0001-07-000557-01-00.

EDITORIAL CHANGES AS NOTED. 200707-31NOTE 8R NOTE 8R NOTE 8R R 9.THESE UNIT 1 LOADS HAVE BEEN ANALYZED AND ACCEPTED PER FDA-2000-000142-02-02. THE ONLY UNITIZED ACCEPTABLE LOADS ON PANEL XED1-1 ARE SHALL BE ADDED ON PANEL XED1-1. SHOWN IN NOTES 7 AND 8. NO NEW UNIT 1 OR UNIT 2 LOADS NOTE 8SME1-0020KCP-24CP-24el125700.dgn DWG. NO.SH. NO.REV. HGFEDCBA23 456AB1CDEFGH123456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE FINAL PRINT LUMINANTCPSESGLEN ROSE, TEXAS 20ALEGEND1-CIRCUIT BREAKER20A-1--FUSE-FUSE RATING(2)-QUANTITY-FUSE LOCATION MARKER DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REV

ONE LINE DIAGRAM E1-0020-A E1-0020-A TRAIN BFB1-1FB1-1E1-0020-F E1-0020-G

E1-0020-H

E1-0020-J E1-0020-L 125V DCCP-3CIRCUIT BREAKER RATING 3A(2)3ANOTES1.ALL EQUIPMENT/DEVICES/CABLES SHOWN ON THIS DRAWING 2.2-POLE THERMAL MAGNETIC UNLESS NOTED OTHERWISE. 3. 4.5.FOR SELECTIVE COORDINATION WITH THE SWITCHBOARD, DISTRIBUTION PANEL CIRCUIT BREAKER RATINGS MUST

NOT EXCEED THE FOLLOWING:

a. b.ADJUSTABLE TRIP 40AT FOR THERMAL MAGNETIC NON-ADJUSTABLE TRIP 6.CABLE NUMBERS WITH SUFFIX M ARE THE SAME AS THE CORRESPONDING CABLE NUMBER WITH SUFFIX N ON THE

RESPECTIVE DRAWING. ARE CLASS 1E. ALL CIRCUIT BREAKERS IN DISTRIBUTION PANELS ARE TO ENSURE PROPER PROTECTION OF CABLESDERATED FOR CIRCUIT BREAKER. 7.EACH CIRCUIT BREAKER IN DISTRIBUTION PANEL CONTROL BLDG EL 792'-0" 3A(2)3A(2)3A(2)3A(2) 3A(2) 3A(2) 3A(2)3A(2)3A(2)3A(2)3A(2)3A(2)FB1FB1-5,7FB1-9,11 FB1-13,15 FB1-17,19 FB1-21,23 FB1-25,27 FB1-29,31 FB2FB2-1,3FB2-29,31 FB2-17,19 3A(2) 3A(2) 3A(2) 3A(2) 3A(2)3A(2)3A(2)3A(2)3A(2)3A(2)FB1FB1-1,3 FB1-5,7 FB1-9,11FB1-13,15 FB1-17,19

FB1-21,23 FB1-25,27 FB1-29,31 FB2FB2-1,3SPARE6A(2)CONT ON THIS SPARE SPARE20A15AH2 ANALYZER AND CORE EXIT 3A(2)3A(2) 3A(2) 3A(2) 3A(2)3A(2)CONT FROM THIS SPARESPARE3A(2)3A(2) 3A(2)SPARE3A(2)3A(2) 3A(2) 3A(2) 3A(2)3A(2)3A(2)3A(2)3A(2)3A(2) 3A(2)3A(2) 3A(2)SPARESPARE30AE1-0044-08 E1-0048-04

E1-0048-05

E1-0055-07 E1-0043-08 E1-0062-51

E1-0062-02 E1-0062-56 E1-0062-53 E1-0062-72

E1-0062-55

E1-0050-23 SPARE30AEG002080A SPAREFB2-5,73A(2)3A(2)3A(2)FB2-9,11FB2-13,15

FB2-17,19

FB2-21,23

FB2-25,27 3A(2)7EG002086SPARE8SPARESPAREFB1-9,11FB1-13,15

FB1-17,19

FB1-21,23

FB1-25,27

FB1-29,31 FB2-5,7FB2EG002088SPARE3A(2)3A(2)SPARESPARESPAREFB1-29,31 FB1-25,27

FB1-21,23

FB1-17,19 EG002089FB1EG002080E1-0172-02 AND REF DWG 1 1NOTE 3NOTE 6280A3NOTE 3E1-0172-08 AND REF DWG 2 EG002090E1-0174-13 AND REF DWG 4 LYLXE1-0172-54 AND REF DWG 5 EG002087TYTZUAUB UCUDUEUFJRJSJTJUJWE1-0172-52 AND REF DWG 7 TO STATUS LIGHT AUTO TRANSFER SWITCH AUX

CONTACTSPL(2)R(2)TSTO 125V DC CKT 1-2AUTO TRANSFER SWITCH CKT 1-2E2-0020E2-0174-12 DWG E1-0020-A EG021988M EG102605XED2-1SFB11112NOTE 1, 2, 7 45E1-0050-04 E1-0050-03 E1-0050-15 E1-0050-41

E1-0050-40

E1-0062-46 E1-0062-38 E1-0062-34 E1-0062-42 E1-0062-48 E1-0062-40 E1-0050-26,27 E1-0050-44 FB2-29,31 6910E1-0174-03B AND REF DWG 6 NOTE 5E1-0054-23 30A3A(2)SPAREUH3A(2)UGSPARE125V DCTO UNIT 2 3A(2)FB1-1,315A15A3A(2)3A(2)3A(2)260AAUTOEG102593EG2025933A(2)FU1,229- FUSE B/M ITEM NUMBER 18REF DWG 9 66CIRCUIT NUMBER 100AT FOR THERMAL MAGNETIC INSTANTANEOUS TRIP. SEE REF DWG 10. 225 AMP FRAME BREAKER WITH ADJUSTABLE INSTANTANEOUS 181818 18 18 18 18 18 181818 18 18 181818 18 18 18 18 18 1818181818 1818181818181818 181866 6 6 6 6 6 6 6 666 6 661818 18 1815A15A15ASPARE3A(2)3A(2)3A(2) 3A(2) 3A(2) 3A(2) 3A(2)3A(2)3A(2)FU5FU6 FU7 FU8FU9FU10FU11FU12FU13152E1-0035-39 SPARESPARE(NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASSW-TC08701-D SH 1, 2 112D003 SH 2 W-CV01701-F SH 7, 16 W-TC04832-D SH 1, 2 W-TC02832-D SH 1, 2 9.E1-0024-04 10.E1-2400-361 CPX-ECPRTC-02 CPX-ECPRTC-04 CPX-ECPRCV-03 SWITCHBOARD 2ED2 PANEL X-CV-12 TAG CPX-ECDPED-02 TAG CPX-ECDPED-02S125V DC DISTRIBUTION PANEL XED2-1H AND V PNL CPX-ECPRCV-01TC RACK CP1-EIPRCI-10TERMINATION RACK CPX-ECPRTC-04 E1-0057-17 SOV X-HV-5964B E1-0035-05 SOD X-HV-5828BSOD X-HV-5838, AUX RELAY X-HZ/5838B, AND IND LIGHT X-ZL-5838A E1-0036-04 SOD X-HV-6109H AND V PNL CPX-ECPRCV-03 E1-0036-50 SOD X-HV-6239 E1-0035-42 SOD X-HV-5848 E1-0035-43 SOD X-HV-5853 E1-0035-18 AOD X-HV-5840TERMINATION RACK CPX-ECPRTC-02 AOV 1-8877D SOV 1-FV-4650A AND 1-FV-4650B SOV 1-LV-6713 SOV 1-HV-4726 AOV 1-8879D AOV 1-8878B

AOV 1-8875B

AOV 1-8877B SOV 1-HV-4710 AOV 1-8879B SOV 1-HV-4711 SOV 1-FV-4537 SOV 1-LV-4501TERMINATION RACK CP1-ECPRTC-08 SOV 1-HV-4507 SWITCHBOARD 1ED2TERMINATION RACK CP1-ECPRTC-02 SOV 1-HV-5365 SOV 1-HV-3486 SOV 1-HV-3487 SOV 1-HV-5157 SOV X-LV-4289 AOV 1-8888

SOV 1-8800B AOV 1-8964 AOV 1-8889B

AOV 1-8889D

AOV 1-8890B

AOV 1-TV-4646 FSAR FIGURE 8.3-14 SPAREE1-0069-04 SOD X-HV-5883-SV2 E1-0059-93 H2 SENSOR CALIBRATION ASSEMBLY H2 SENSOR CALIBRATION ASSEMBLY

H2 SENSOR CALIBRATION ASSEMBLY

SYSTEM ALARMS REF DWG 3 E2-0059-93 E2-0059-93

E2-0059-93

E1-0059-93

E1-0059-93 H2 SENSOR CALIBRATION ASSEMBLY E1-0059-93 1-AE-5506C-SV1 1-AE-5506C-SV2

1-AE-5506D-SV1

1-AE-5506D-SV2

2-AE-5506C-SV1

2-AE-5506C-SV2

2-AE-5506D-SV1

2-AE-5506D-SV2 8.NORMALTE1-0020-L ASSURE AND MAINTAIN COMPATIBILITY OF POWER SUPPLY FOR THE DETECTORS AND THE ANALYZERS. POST ACCIDENT MONITORING SYSTEM HYDROGEN ANALYZERS (TRAIN A AND B) ARE COMMON ANALYZERS FOR BOTH

UNITS 1 AND 2 (REF DBD-ME-079 SECTION 5.1). ANALYZERS ARE POWERED FROM COMMON 118V AC DISTRIBUTION PANELS. THE ANALYZERS RECEIVE INPUTS FROM HYDROGEN DETECTORS

LOCATED IN THE CONTAINMENT BUILDINGS OF BOTH UNITS 1 AND

2. THOUGH THE HYDROGEN DETECTORS HAVE THE UNITIZED TAG

NUMBERS (e.g. 1- or 2-), THEIR OUTPUT IS ANALYZED BY THE

COMMON HYDROGEN ANALYZERS. THEREFORE THE DETECTORS ARE

ALSO POWERED FROM COMMON 125V DC DISTRIBUTION PANELS TO E1-0137-A AND REF DWG 8 NOTE 8NOTE 8NNOTE 8NNOTE 8NNOTE 8NNOTE 8NNOTE 8NNOTE 8N9.SPARESPARE SPARESPARE3A(2)FB2-13,15 183A(2)3A(2)18 18FB2-5,7FB2-21,23FB2-9,11FB2-25,27 TFHA, DO NOT INCREASE THE AMPACITY OF THIS IS PROVIDED WITH A FORM C AUXILIARY CONTACT. DWG LOC: C-1 DWG LOC: A-6 10.THESE UNIT 1 LOADS HAVE BEEN ANALYZED AND ACCEPTED PER FDA-2000-000142-02-02.

THE ONLY UNITIZED ACCEPTABLE LOADS ON PANEL XED2-1 ARE SHALL BE ADDED ON PANEL XED2-1. NOTE 9NOTE 9NOTE 9REFERENCE DRAWINGS 1.2. 3.4.5.6.7.W-TC02701-D SH 1, 2 8.105D017WIRING DIAGRAM TERMINATION CABINET WIRING DIAGRAM TERMINATION CABINET WIRING AND CONN DIAG CORE COOLING MONITORWIRING DIAG MAIN CONT RM PNL VERT

WIRING DIAG TERM CAB W-CV03701-F SH 7, 10, 13WIRING DIAG CONT RM VERT BD V PNL WIRING DIAGRAM TERM CAB WIRING AND CONNECTION DIAGRAM DEVICE LEVEL ONE LINE DIAGRAM FUSE/BREAKER BILL OF MATERIAL PROTECTIVE DEVICE SETTINGS WD TERM CAB TR B WD TERM CAB TRAIN B WD MN CONT RM VV DC SYSTEM 66 6 6 6 6 6 6 6 THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE FDA-2001-002265-04-01 PER SK-0003-01-002265-04-00. DJL200906-0215AR 200906-02SMSHOWN IN NOTES 8 AND 9. NO NEW UNIT 1 OR UNIT 2 LOADS E1-0020LCP-23CP-23el131990.dgn DWG. NO.SH. NO.REV. HGFEDCBA23 456AB1CDEFGH123456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$ LUMINANTCPNPPGLEN ROSE, TEXAS 125V DCONE LINE DIAGRAM (NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASSAFIFRAME SIZE ANNTMCBSBANNUNCIATOR

MAIN CONTROL BOARD DC SWITCHBOARD DC VOLTMETER EQUALIZING CHARGE TIMER UNDERVOLTAGE RELAY, AC UNDERVOLTAGE RELAY, DC DC AMMETER OVERVOLTAGE RELAY GROUND RELAY INDICATING LIGHT V5927AC27DCA64 2.4.INDICATES BREAKERS MECHANICALLY INTERLOCKED TO PREVENT PARALLELING. IN SWBD SEC 2 LEGENDNOTESFOR SELECTIVE COORDINATION WITH THE SWITCHBOARD, DISTRIBUTION PANEL 40AT FOR TM, NON-ADJUSTABLE TRIP. 3.1.5.EACH CIRCUIT BREAKER PROVIDED WITH ONE SET OF FORM C AUXILIARY CONTACTS. IL7.6.2.INOPERABLE/BYPASS LIGHT INDICATION IN THE CONTROL ROOM WILL SWITCH STATUS. BLOWN SWITCH INDICATION IS PROVIDED BY TRIGGER FUSES WIRED IN PARALLEL WITH EACH POWER FUSE. CIRCUIT BREAKER RATINGS MUST NOT EXCEED THE FOLLOWING: T- FUSE B/M ITEM NUMBER REF DWG 2 2-10ADJUSTABLE INSTANTANEOUS MAGNETIC TRIP SETTING OTHERWISE NOTED. INDICATE IF ANY OF THE NC BREAKERS OR FUSIBLE SWITCHES ARE OPEN 8.9.INTERCHANGEABLE TRIP UNIT WITH ADJUSTABLE INSTANTANEOUS

MAGNETIC TRIP. FOR SETTING SEE REF DWG 1. 10.METER/RELAY NUMBER SUFFIXES ARE NOT ALWAYS SHOWN. SUFFIXES ARE THE ALTERNATE TAG NUMBER FOR THAT PIECE OF FOR THOSE METER/RELAY REPRESENTATIONS CONTAINING THE BT2ED1A"SLASH"COMPLETE TAG NUMBER,THE "UNDERBAR" IS EQUIVALENT TO A ALL FUSIBLE SWITCHES ARE 3 POLE, ONE POLE BEING USED TO MONITOR 225A FRAME AND LARGER FRAME SIZE BREAKERS HAVE ATSWITCHBOARD COMPT 2-10, CIRCUIT BREAKER 10 MOUNTEDCIRCUIT BREAKER (NOTE 2 AND 5) 44- FUSE B/M ITEM NUMBER REF DWG 2 226AFUSIBLE SWITCH 200A (NOTE 6) FUSE 6A200A11.SPLICE IN ACCORDANCE WITH SPECIFICATION 2323-ES-100. REDUCTION SPLICE 350 MCM TO 4/0. -INDICATES SPLICE 3.DELETED.TRANSMITTER THERMAL MAGNETIC TRIP ELEMENT TRIP RATING 10-102734 10-102735 20-103542 20-103543 4.5.6.7.8.10-102733 SH 1 SH 1SH 1SH 1SH 1ALL DC CIRCUIT BREAKERS ARE 2 POLE THERMAL MAGNETIC, UNLESS E2-0020E2-0020-B E2-0020-C E2-0020-D E2-0020-E E2-0020-F E2-0020-G CP-2E2-0020-H E2-0020-J DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REV

E2-0020-AE2-0020 SPARESHUNT600A 100mV200-0-600A 2-CB-11CP2-ECPRLV-16 100-150VE2-0173-392-152-162-17 2-9SPARESPARE FUTURE100AFTMTMTM100AFCP2-ECPRLV-16 2-CB-11E2-0173-39 100-150V200-0-600A (+)2-8SEE NOTE 3 FUTURE1200AAAVV5927DC64ILTO ERFCOMPUTERTO ERFCOMPUTERILILE2-0018NCNO(-)6A6A6A6A6A6A1200AE~246256E~202600E2-0066EO202540E2-0066EO2462521-12-CB-111200A CONT 20,000A IC(TAG)125V DC SWITCHBOARD 2ED1 E~202531FROM 480V MCC E~2~~5601-2CONTROL BLDG EL 792-0" IV2PC1E~2025342-102-111-31-4 100A100A1-7E~202544E~2025331-5TO 125V DC DISTRIBUTION

PANEL 2ED1-2 E~202538200A200A200A200ASPARE1-62-12225AFTMFUTURE225AFE~2025392-13CP2-ECIVEC-01 10 KVA100AFSPARETM2-14152E2-0018-D E1-0020-K TRANSFER SW XED1-1S 22422552ED1-1DWG E2-0007 E~200450 E2-0020-D SEE NOTE 11 200A200A200A200AFU1FU2FU3FU4FU5(2)(2)(2)(2) FU5A-XM/BT2ED1 V-XM/2ED1 GROUNDTESTTS-2ED14646462CP2-EPSWED-01 2EB1-1/2M/COMP CPX-ECDPED-01S CPX-ECDPED-01FOR 125V DC DIST PNL XED1-1 TCX-ESELIV-01 THRU TRANSFER SWITCH DWG E2-0007-A CP2-EPTSEB-08 PANEL CP2-EPDPNB-25 FROM 480V MCC 2EB3-1/9B/COMP

OR PLANT SUPPORT POWER BATTERYCHARGER BC2ED1-1(TAG CP2-EPBCED-01) BATTERY CHARGER BC2ED1-2(TAG CP2-EPBCED-03) E2-0066-22 2-CB-11E2-0066-22 480V 3O AC 480V 3O AC 125V 300A DC 125V 300A DC (TAG (TAG ANN2-CB-11 ANNAV600AFT27ACNOISESUPPRESSION DC59DCCHARGERCONTROLBOARD500AT0-400A0-150VF320,3212045A(2)SHUNT400A50MV400A(3)F301,302303F314,315, 316,317CB2CB1150AF150AT205F312,3135A(4)5A(2)204204F304,3055A(2)204AV600AFT27ACNOISESUPPRESSION DC59DCCHARGERCONTROLBOARD500AT0-400A0-150VF320,3212045A(2)SHUNT400A50MV400A(3)F301,302303F314,315, 316,317CB2CB1150AF150AT205F312,3135A(4)5A(2)204204F304,3055A(2)204E~202532REF DWGS 4-8 REF DWGS 4-8 SEE DWGE2-0066-22 600AF500AT I, TM600AF I, TM500AT100AF 30AT225AF150AT I, TM100A100A225AF150AT I, TME~299483E2-0018-J TO STATIC INVERTER 10 KVACP2-ECIVEC-05 10 KVATO INSTALLED SPARE STATIC INVERTER IV2EC1/3 STATIC INVERTER IV2EC1 I,TM 30AT150ATFSAR FIGURE 8.3-14E~202530DE~202530C E~202530B E~202530A E~202530DISCHARGE RATE TO 1.75V/CELL AT 8 HOURS 60 CELLS 1950 AH(TAG CP2-EPBTED-01)STATION BATTERY BT2ED1 DC27-127-2DC27-127-2E2-0020REFERENCE DRAWINGS E2-2400-361 182C79225 SH 2 TO 125V DC DISTRIBUTION PANEL E2-0020-B CA200311-25TRAIN AREDITORIAL 1.ALL EQUIPMENT AND DEVICES SHOWN ON THIS DRAWING ARE CLASS 1E, R TRAIN A UNLESS OTHERWISE NOTED. 100AT FOR TM, INST ADJUSTABLE TRIP. OR FUSE IS BLOWN. FOR INDICATING LIGHT SCHEMATIC, SEE E2-0071 SERIES.EQUIPMENT THAT IS ASSOCIATED WITH (e.g. 27AC/BC2ED1-1, 64/2ED1) (e.g.IS EQUIVALENT TO A/BT2ED1). E2-0024-04 200402-09DJLR R THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE FDA-2002-001047-01-00 PER SK-0017-02-001047-01-00.

EDITORIAL CHANGE AS NOTED. E2-0020-CP-11CP-11el889400.dgn DWG. NO.SH. NO.REV. HGFEDCBA23 456AB1CDEFGH123 456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$ TXU ENERGY CPSESGLEN ROSE, TEXAS 125V DCONE LINE DIAGRAM TRAIN BDRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REV2323-E2-0020 CP-2 E2-0020 E2-0020-A

E2-0020-B

E2-0020-C E2-0020-D E2-0020-E E2-0020-F E2-0020-G E2-0020-H E2-0020-J (NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASS2-132-14SPARE100AF 30ASPAREFUTURETO STATIC CP2-ECIVEC-02 10 KVASPARE225AFSHUNT600A100mVA200-0-600A TO ERFCOMPUTER2-CB-11CP2-ECPRLV-17 EG202590B EG202590EG202590A DISCHARGE RATE 100AFV100-150VEG202601200ATM2-152-162-17 2-9VSPARESPARE FUTURE100AFTMTMTMEG202599TM100AFTO ERFCOMPUTERCP2-ECPRLV-17 2-CB-11EG202602E2-0173-40 100-150V5927DC64AIL200-0-600A TOILIL(+)(-)GROUNDTEST SWEG2025912-8EG202604EG202593EG202594TO STATIC SEE NOTE 3 FUTUREAFATIFRAME SIZE ANNTMCBSBANNUNCIATOR

MAIN CONTROL BOARD DC SWITCHBOARD DC VOLTMETER EQUALIZING CHARGE TIMER UNDERVOLTAGE RELAY, AC UNDERVOLTAGE RELAY, DC DC AMMETER OVERVOLTAGE RELAY GROUND RELAY TINDICATING LIGHT ILV5927AC27DCA64 1.2. 3.4.INDICATES BREAKERS MECHANICALLY INTERLOCKED TO PREVENT PARALLELING. ALL FUSIBLE SWITCHES ARE 3-POLE, ONE POLE BEING USED TO MONITOR LEGENDCIRCUIT BREAKER (NOTE 2 AND 5) IN SWBD SEC 2 NOTESNOFROM 480V EG200513EG200634DWG E2-0007-B TO 1.75V/CELL AT 8 HOURS EG246268E2-0018-A 1.200A1200A CONT (20,000A IC) 8.7.6.2.E2-0024-04 1200A100A100A200A2200A100A100A1200A(TAG CP2-EPBTED-02)125V DC SWITCHBOARD 2ED2 (TAG CP2-EPSWED-02 STATION BATTERY 2-CB-11 ANN LOC: E-6 MCC 2EB2-1/11F/COMP 2ED2-12ED2-2LOC: B-1 -- - ---

-

INOPERABLE/BYPASS LIGHT INDICATION IN THE CONTROL ROOM WILL INDICATE IF ANY OF THE NC BREAKERS OR FUSIBLE SWITCHES ARE OPEN SWITCH STATUS. BLOWN FUSE INDICATION IS PROVIDED BY TRIGGER FUSES WIRED IN PARALLEL WITH EACH POWER FUSE.

FOR SELECTIVE COORDINATION WITH THE SWITCHBOARD, DISTRIBUTION

PANEL CIRCUIT BREAKER RATINGS MUST NOT EXCEED THE FOLLOWING:

40AT FOR TM, NON-ADJUSTABLE TRIP60 CELLS 1950 AHEG202590CEG202590D 1-2 1-31-41-52-102-112-12EG202598) 1-71-6 1-1EG2025922-10SWITCHBOARD COMPT 2-10, CIRCUIT BREAKER 10 MOUNTED ADJUSTABLE INSTANTANEOUS MAGNETIC TRIP SETTING - FUSE B/M ITEM NUMBER REF DWG 2 ALL DC CIRCUIT BREAKERS ARE 2 POLE THERMAL MAGNETIC UNLESS OTHERWISE NOTED. OR POWER FUSE IS BLOWN.100AT FOR TM, INST ADJUSTABLE TRIP BT2ED2E2-0173-40 E2-0066-23 E2-0066-23 E1-0020-L1522252225E2-0018-F NC4TCX-ESELIV-02 E2-0066-23 6A22FUSIBLE SWITCH 200A (NOTE 6) 4-INDICATES SPLICE11.SPLICE IN ACCORDANCE WITH SPECIFICATION CPES-E-2004. REDUCTION SPLICE TO 2-1/C-4/0. SEE NOTE 11 200A200A200A200A3.EG246272V-XM/2ED2 A-XM/BT2ED2 TS-2ED2TRANSMITTER 464646V2ED227AC/BC2ED2-164/2ED2 V/2ED2CPX-ECDPED-02S CPX-ECDPED-02 CONTROL BLDG EL 792-0"TRANSFER SW XED2-SFOR 125V DC DIST PNL XED2-1 TRAIN B UNLESS OTHERWISE NOTED. ALL EQUIPMENT/DEVICES SHOWN ON THIS DWG ARE CLASS 1E, FROM 480V DWG E2-0007-C LOC: E-6 MCC 2EB4-1/6B/COMP THRU TRANSFER SWITCH CP2-EPTSEB-02 PANEL CPX-EPDPNB-46 OR PLANT SUPPORT POWER 480V 3O AC 480V 3O AC E2-0066-23 BATTERYCHARGER BC2ED2-1E2-0066-23 BATTERY CHARGER BC2ED2-2125V 300A DC 125V 300A DC(TAG CP2-EPBCED-04)(TAG CP2-EPBCED-02) ANN2-CB-112-CB-11 ANNAV600AFT27ACNOISESUPPRESSION DC59DCCHARGERCONTROLBOARD500AT0-400A0-150VF320,3212045A(2)SHUNT400A50MV400A(3)F301,302303F314,315, 316,317CB2CB1150AF150AT205F312,3135A(4)5A(2)204204F304,3055A(2)204AV600AFT27ACNOISESUPPRESSION DC59DCCHARGERCONTROLBOARD500AT0-400A0-150VF320,3212045A(2)SHUNT400A50MV400A(3)F301,302303F314,315, 316,317CB2CB1150AF150AT205F312,3135A(4)5A(2)204204F304,3055A(2)204REF DWGS 4-8 REF DWGS 4-8 600AF500AT I, TM600AF500AT I, TM 30AT225AF150AT I, TMINVERTER IV2EC2 LOC B-1EG299491INVERTER IV2PC2 10 KVACP2--ECIVEC-06 10 KVATO INSTALLED SPARE STATIC INVERTER IV2EC2/4 10-102734 10-102735

20-103542

20-103543 4.5.6.7. 8.10-102733 SH 1SH 1 SH 1 SH 1 SH 1TRIP RATING THERMAL MAGNETIC TRIP ELEMENT REFERENCE DRAWINGS 5.6AEACH CIRCUIT BREAKER PROVIDED WITH ONE SET OF FORM C AUXILIARY CONTACTS. 200A6A6A6A6A6ATO 125V DC DISTRIBUTION DWG E2-0020-F PANEL TO 125V DC DISTRIBUTION DWG E2-0020-H PANEL E2-2400-3619.225A FRAME AND LARGER FRAME SIZE BREAKERS HAVE INTERCHANGEABLE TRIP UNIT WITH ADJUSTABLE INSTANTANEOUS

MAGNETIC TRIP. FOR SETTING SEE REF DWG 1.10.METER/RELAY NUMBER SUFFIXES ARE NOT ALWAYS SHOWN. SUFFIXES ARE ALTERNATE TAG NUMBER FOR THAT PIECE OF FOR THOSE METER/RELAY REPRESENTATIONS CONTAINING THE COMPLETE TAG NUMBER, THE "UNDERBAR" IS EQUIVALENT TO A "SLASH"(eg.(LATER)FUSE 6A FU4FU5FU5(2)(2)(2)(2) 182C79225 SH 4 DELETED.EQUIPMENT THAT IS ASSOCIATED WITH (eg. ,)IS EQUIVALENT TO ) 225AF150AT I, TM225AF150AT I, TMFU1FU2FU3

FSAR FIGURE 8.3-14 JRMC200102-01 THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE FDA-2000-003436-01-00 PER SK-0008-00-003436-01-00. DC27-127-2RDC27-127-2RE2-0020-A MHF05-012001E2-0020ACP-6CP-6el646500.dgn DWG. NO.SH. NO.REV. HGFEDCBA23 4 56AB1CDEFGH123456THIS DRAWING CREATED ELECTRONICALLY TU ELECTRIC CPSESGLEN ROSE, TEXASDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$ LEGEND1-CIRCUIT BREAKER-CIRCUIT BREAKER RATING 1--FUSE(2)-QUANTITY-FUSE LOCATION MARKER NOTES1.ALL EQUIPMENT/DEVICES/CABLES SHOWN ON THIS DRAWING 2.2-POLE THERMAL MAGNETIC UNLESS NOTED OTHERWISE. ALL CIRCUIT BREAKERS IN DISTRIBUTION PANELS ARE 100AF, 3.4.5.FOR SELECTIVE COORDINATION WITH THE SWITCHBOARD, DISTRIBUTION PANEL CIRCUIT BREAKER RATINGS MUST NOT EXCEED THE FOLLOWING: a. b.ADJUSTABLE TRIP 40AT FOR THERMAL MAGNETIC NON-ADJUSTABLE TRIP DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REV CP-2

E2-0020E2-00209.80A80AFU1FU1IS PROVIDED WITH A FORM C EACH CIRCUIT BREAKER IN DISTRIBUTION PANEL 3A(2)3A-FUSE RATING 180A30A30A30A23 4 5SPARESPARESPARESPARESOLID STATE PROT SYS TRAIN A, E2-0107 AND REF DWG 1 SPARE615A(2)3A(2)FU41, 42FU1, 23A(2)FU3, 43A(2)3A(2)3A(2)3A(2) 3A(2) 3A(2) 3A(2) 3A(2)FU5, 6FU7, 8FU9, 10SPAREFU11, 12FU13, 14FU15, 16FU17, 18FU19, 203A(2)3A(2) 3A(2) 3A(2) 3A(2) 3A(2)FU21, 22FU23, 24FU25, 26FU27, 28FU29, 30FU31, 32SPARESPARE3A(2)SPARE3A(2)SPARE3A(2)SPARE3A(2)SPAREFU33, 34FU35, 36FU37, 38FU39, 407/3A(2)3A(2)3A(2) 3A(2) 3A(2) 3A(2) 3A(2) 3A(2)SPARE30A8SPARE3A(2)E2-0038-11 10FB13A(2)3A(2) 3A(2)3A(2)3A(2) 3A(2) 3A(2)3A(2)E2-0038-23 E2-0038-13

E2-0038-25 E2-0038-15 E2-0038-27

E2-0038-17

E2-0038-29 FB23A(2)3A(2) 3A(2)3A(2)3A(2) 3A(2) 3A(2)FB2-1, 3FB2-5, 7FB2-9, 11 FB2-13, 15 FB2-17, 19 E2-0037-05 SPAREE2-0037-11 SPAREFB2-21, 23 FB2-29, 31 FB2-25, 27 SPARESPARE SPARESPARE3A(2)3A(2)3A(2)3A(2) 3A(2) 3A(2)3A(2)3A(2)3A(2)FB23A(2)3A(2) 3A(2) 3A(2) 3A(2) 3A(2) 3A(2)FB1SPARESPARESPARESPARESPARE SPARESPAREFB2-1, 3FB2-5, 7 FB2-9, 11

FB2-13, 15 FB2-17, 19 FB2-21, 23

FB2-25, 27

FB2-29, 31 SPARESPARESPARESPARE SPARE SPARE SPARE SPAREE2-0038-723A(2)3A(2) 3A(2) 3A(2) 3A(2) 3A(2)3A(2)3A(2)3A(2)FB23A(2)3A(2) 3A(2)3A(2)3A(2) 3A(2) 3A(2)FB1FB2-1, 3FB2-5, 7 FB2-9, 11

FB2-13, 15 FB2-17, 19 FB2-21, 23

FB2-25, 27

FB2-29, 31 E2-0038-74 E2-0038-76

E2-0038-78 E2-0037-32 E2-0038-80 E2-0038-82

E2-0038-84

E2-0038-86 SPARESPARESPARESPAREDWG E2-0020 LOC A6CONT FROM THIS DWG CONT ON THIS DWG LOC C1CONT ON THIS DWG LOC E1LOC C6CONT FROM THIS DWG 20A9CONT ON THIS DWG LOC F1LOC D6CONT FROM THIS DWG CONTROL BLDG EL 807'-0" NOTE 4E2-0172-19 AND REF DWG 5 E2-0172-22 AND REF DWG 6 E2-0172-26 AND REF DWG 7 NOTE 2, 3, 5 AUXILIARY CONTACT. SPARESPARE171661717 17 17 17 17 17 17 17 17 171717 1717 1717 17 1766 6 6 6 6 61818 18 18 18 18 18 181818 18 181818 18181818 18 18 18 18 18 18181818 18 18 18 18181818 18 18 18 1818181818 18 181818 18 181717-CIRCUIT NUMBER 10.SPARE-TRAIN A100AT FOR THERMAL MAGNETIC INSTANTANEOUSTAG NO CP2-ECDPED-01TERM RACK CP2-ECPRTC-26TERM RACK CP2-ECPRTC-22 TERM RACK ARE CLASS 1E, TRAIN A. 1084H36 SH 28 CKT 1-7E~202544E~202699E2-0020-A E2-0020-B

E2-0020-C

E2-0020-D

E2-0020-E

E2-0020-F E2-0020-G E2-0020-H E2-0020-J FUSE B/M ITEM NUMBER REF DWG 10 ADJUSTABLE INSTANTANEOUS TRIP-SET AT "LO". 6.E2-0024-04 (LATER) 30AE~202695EO202696SPAREE2-0057-13 E2-0057-15 CP2-ECPRCV-02 E2-0057-21 2-HV-5959 E2-0040-26 E2-0040-24 E2-0040-28 E2-0040-27 2-TV-2370H (SOL A)E2-0040-25 2-TV-2370F 2-TV-2370E E2-0040-23 (SOL A)E2-0040-22 (SOL A)E2-0040-21 (SOL A)E2-0040-20 (SOL A)E2-0040-19 (SOL A)FB1-1, 3FB1-5, 7 FB1-9, 11

FB1-13, 15 FB1-17, 19 FB1-21, 23

FB1-25, 27 FB1-29, 31 E~202699B FB1-1, 3FB1-5, 7 FB1-9, 11

FB1-13, 15 FB1-17, 19 FB1-21, 23

FB1-25, 27

FB1-29, 31 FB1-1, 3FB1-5, 7FB1-9, 11

FB1-13, 15

FB1-17, 19 FB1-21, 23 FB1-25, 27 FB1-29, 31 E~202699A (SOL A)E2-0040-18 (SOL A)E2-0040-17 W-CV02821-F SH 1-13 W-TC01702-D SH 1, 2

W-TC04702-D SH 1, 2 W-TC22702-D SH 1, 2 W-TC07702-D SH 1, 2 W-TC19702-D SH 1, 2 W-TC10702-D SH 1, 2 (SOL A) (SOL A) (SOL A) (SOL A)2-PV-2369B 2-FV-2456 2-LV-2478 2-FV-2195 2-FV-2196 2-FV-2193 2-FV-2194 30AAOV25AAOV AOV AOV AOV AOV AOV AOV AOV AOV AOV AOVAOVAOV AOV AOVAOVAOV AOVAOVAOVAOVE2-0037-01, 02, 09, 10INDICATING LTS , 2-ZL-2461A, 2-ZL-2462A , , AUX RLYS 30AJXJYJZKAKEKD KC KBSPARESPARE SPARE SPAREAOVAOV AOV 3ASPARE6(16)KF,KG,KH,KJ, KP,KN,KM,KL LJ,LK,LM,LN LT,LS,LR,LP AOV AOV AOV AOV AOV AOV AOV AOV AOV DELETED.11.12.182-79225-3 09-500-76001 SH 8 W-2TC26825-D SH 1, 2 (NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASSCP2-ECPRTC-19 2-HV-5947 2-HV-5950 2-TV-2370J 2-TV-2370G 2-TV-2370C 2-TV-2370B

2-TV-2370A 2-PV-2369A 2-TV-2370D2-ZL-2453A2-ZL-2453B, 2-HX/2453A, 2-HX/2453B AND 2-PV-2369C 113A(2)3A(2) 3A(2) 3A(2) 3A(2) 3A(2) 3A(2) 3A(2)3A(2)FB23A(2)3A(2)3A(2)3A(2) 3A(2) 3A(2) 3A(2)FB1FB2-1, 3FB2-5, 7 FB2-9, 11

FB2-13, 15

FB2-17, 19 FB2-21, 23 FB2-25, 27

FB2-29, 313A(2)3A(2) 3A(2) 3A(2)3A(2)3A(2)3A(2) 3A(2)3A(2)FB23A(2)3A(2) 3A(2)3A(2)3A(2)FB1FB2-1, 3FB2-13, 15 FB2-17, 19 FB2-21, 23 SPARE1818 18 181818 18 181818 18 18 18 1818181818 1818181818 18181818 18 18 18AOV AOV AOV AOV AOV AOV 15ATERM RACK TERM RACK E2-0172-01 AND REF DWG 3 FB1-1, 3FB1-5, 7FB1-9, 11 FB1-13, 15

FB1-17, 19

FB1-21, 23

FB1-25, 27

FB1-29, 31 FB1-1, 3FB1-5, 7 FB1-9, 11

FB1-13, 15 FB1-17, 19 FB1-21, 23 FB1-25, 27

FB1-29, 31 AOV AOVAOVE~2027202-HV-5366 E2-0044-09 2-HV-5158 E2-0055-08 SPARESPARE2-8800AE2-0062-01 2-8889AE2-0062-52 2-8889CE2-0062-71 AOV 2-8881 E2-0062-49 2-8823E2-0062-65 2-8824E2-0062-66 2-8825E2-0062-67 2-8890AE2-0062-54 E2-0038-70 POVPOVE2-0038-68 POVE2-0038-66 POVE2-0038-64 E~202720A E2-0172-04 AND REF DWG 4 AODAOV AOV AOVSPARESPARE AOV2-HV-5435B 2-HV-5549 E2-0059-14 E2-0059-38 2-HV-5539 E2-0059-28 2-HV-5537 E2-0059-26 2-LV-4752 E2-0049-01 2-HV-4725 E2-0050-43 SPARESPARE3A3AFB2-25, 27 FB2-29, 31 1818FB2-5, 7FB2-9, 11 E2-0059-96 E2-0059-95 1310ACB3, CB4E2-0067-95A ENGINE START/STOP CIRCUIT 19DG ENGINE CONT PANEL E~20270220A(CHANNEL II) CP2-MEDGEE-01A E2-0184A AND REF DWG 12 ,20A12SPARETRAIN AACP2-ECPRTC-01 CP2-ECPRTC-04 CONT ON DWG E2-0020-C LOC: A-1 AOD AOD WIRING AND CABLING ENCLOSED WITHIN DASHED LINES IS ASSOCIATED CLASS 1E TRAIN AA. 7.125V DC DISTRIBUTION PANEL 2ED1-1OUTPUT CAB 2, TCX-ESELSP-012-HX/24612-HX/2462H AND V VERT PANEL 2-CV-02, SH-TR/2EB1-1/2KLSH-TR/2EB3-1/1CRSH-TR/2EB3-1/2BR AOVE2-0174-02 AND REF DWG 2 125V DCONE LINE DIAGRAMTO 125V DC SWITCHBOARD2ED1 2-HV-5413D-1,2 2-HV-5405D-1,2 FSAR FIGURE 8.3-14 2-HV-2452-1 2-HV-2185-SV1 2-HV-2186-SV1

2-HV-2187-SV1

2-HV-2188-SV1 2-FV-2195 2-FV-2196 2-FV-2193 2-FV-2194 2-FV-2193-SV1 2-FV-2194-SV1

2-FV-2195-SV1

2-FV-2196-SV1 2-FCV-0510-SV1 2-LV-2162-SV1

2-FCV-0520-SV1 2-LV-2163-SV1 2-FCV-0530-SV1 2-LV-2164-SV1

2-FCV-0540-SV1

2-LV-2165-SV1 2-FV-2184-SV2 2-FV-2183-SV2 2-FV-2182-SV2

2-FV-2181-SV2 REFERENCE DRAWINGS 1.2.3. 4. 5.6.7.8.LOAD SHED CKTS E2-0066-74 ,, E2-0020-B EES200412-13 THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE FDA-2001-000158-08-00 PER SK-0020-01-000158-08-00. R 200412-21MME2-0020BCP-6CP-6el104440.dgn DWG. NO.SH. NO.REV. HGFEDCBA23 456AB1CDEFGH123456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE FINAL PRINT TXU POWER CPSESGLEN ROSE, TEXAS E2-0061-41 E2-0061-29 E2-0061-46 TRAIN ADRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVCP-2E2-0020E2-0020E2-0061-39 E2-0039-66 E2-0039-41 E2-0039-68 E2-0039-43 E2-0061-45 E2-0039-45

E2-0039-47 SPAREE2-0172-16 AND REF DWG 2 E2-0040-46 E2-0040-47

E2-0040-64 E2-0040-65 E2-0038-03

E2-0038-05 E2-0040-44 E2-0040-45 E2-0040-66 E2-0040-67

E2-0038-07

E2-0038-09

E2-0064-40

E2-0064-41 REFERENCE DRAWINGS 1.2.E2-0172-13 AND REF DWG 1 LEGEND1-CIRCUIT BREAKER-CIRCUIT BREAKER RATING1-CIRCUIT NO -FUSE(2)-QUANTITY-FUSE LOCATION MARKER NOTES1.ALL EQUIPMENT/DEVICES/CABLES SHOWN ON THIS DRAWING 2.2-POLE THERMAL MAGNETIC UNLESS NOTED OTHERWISE. ALL CIRCUIT BREAKERS IN DISTRIBUTION PANELS ARE 100AF, 3.80A80AIS PROVIDED WITH A FORM C EACH CIRCUIT BREAKER IN DISTRIBUTION PANEL (2)25A181818181818181818181818181818181818 181818 181818 18 18 18 1818-18FBI-1FBI-13A(2)3A(2)3A(2) 3A(2)3A(2)3A(2)3A(2)3A(2)3A(2)3A(2)3A(2)3A(2)3A(2)3A(2)FB2-1, 3FB2-5, 7FB2-9, 11 FB2-13, 15 FB2-17, 19 FB2-25, 27 FB2-29, 313A(2)3A(2) 3A(2) 3A(2) 3A(2) 3A(2) 3A(2) 3A(2)3A(2)3A(2) 3A(2)3A(2) 3A(2) 3A(2)FB2-1, 3FB2-5, 7 FB2-9, 11

FB2-13, 15 FB2-17, 19

FB2-21, 23 FB1FB23A(2)FB2-21,23 (2)3AFB1FB21818183A(2)3A(2)FB2-25, 27 FB2-29, 31 125V DC DISTRIBUTION PANELTERM RACK CP2-ECPRTC-13 ,TERM RACK SOVSOVE2-0040-01 AND E2-0040-03 E2-0020-A E2-0020-B

E2-0020-C E2-0020-E E2-0020-F E2-0020-G E2-0020-H E2-0020-J FUSE B/M ITEM NUMBER REF DWG 6 4.5.FOR SELECTIVE COORDINATION WITH THE SWITCHBOARD, DISTRIBUTION PANEL CIRCUIT BREAKER RATINGS MUST NOT 100AT FOR TM, INSTANTANEOUS ADJUSTABLE TRIP. 5.W-TC28702-D SH 1, 2 112D003 SH 1, 2 W-TC13702-D SH 1, 2 W-TC16702-D SH 1, 2 FB1-9, 11 FB1-13, 15

FB1-17, 19 FB1-21, 23 FB1-25, 27 FB1-29, 31 16E~202705E~202705A FB1-1, 3FB1-5, 7 FB1-9, 11

FB1-13, 15

FB1-17, 19

FB1-21, 23

FB1-25, 27

FB1-29, 31 40AT FOR TM, NON-ADJUSTABLE TRIP EXCEED THE FOLLOWING: FB1-1, 3E2-0020-D 2-FCV-0111A 2-FCV-0111B 2-HV-2399 2-HV-2409 2-HV-2400 2-HV-2410 2-HV-2134

2-HV-2135

2-HV-2397 2-HV-2411 2-HV-2398 2-HV-3607 2-HV-3608 2-HV-2136 2-HV-2412 2-8147125V DCONE LINE DIAGRAM (NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASSAOVHOVAOVAOV2-HV-2333AAUX RELAYS2-HX/2333-1 2-HX/2333A-12-HX/2333-1A2-HX/2333A-32-HX/2333A-52-KY/2333A-12-KY/2333A-3INDICATING LIGHT2-ZL-2333B HOVHOVHOVINDICATING LIGHT INDICATING LIGHT INDICATING LIGHT 2-ZL-2334B 2-ZL-2335B 2-ZL-2336B 2-HV-2334A 2-HV-2335A 2-HV-2336A AUX RELAYS AUX RELAYS ,,,, ,,,,,,,,,,,,,,,,,,,,,AUX RELAYS ,,,2-HX/2334-12-HX/2334-1A2-HX/2334A-12-HX/2334A-3 2-HX/2334A-52-KY/2334A-12-KY/2334A-3 2-HX/2335-12-HX/2335-1A2-HX/2335A-12-HX/2335A-3 2-HX/2335A-52-KY/2335A-12-KY/2335A-3 2-HX/2336-1 2-HX/2336-1A 2-KY/2336A-3 2-KY/2336A-1 2-HX/2336A-5 2-HX/2336A-3 2-HX/2336A-1 E2-0039-70, 70A AOV 2-FCV-0110A E2-0039-72, 72A AOVINDICATING LTS2-ZL-23252-ZL-2327 POVAOVAOVAOVAOVPOVPOV AOV AOVAOVAOV POVFB1-5,71818181818 18 181818 18 181818183A(2)3A(2)(2)3A(2)3A(2) 3A(2)3A(2)3A(2)3A(2) 3A(2)3A(2) 3A(2)3A(2)3A(2)FB2-1, 3FB2-5, 7 FB2-9, 11

FB2-13, 15

FB2-17, 19 FB2-25, 27 FB2-29, 31 FB1FB2FB2-21,23 FB1-9, 11 FB1-13, 15 FB1-17, 19 FB1-21, 23 FB1-25, 27 FB1-29, 31 FB1-1, 3183A(2)FB1-5, 7E~2027061720A183A(2)SPARESPARESPARESPARE SPARE SPARE SPARE SPARE SPARETERM RACK E2-0172-28 AND REF DWG 3 AODAODE2-0053-31 E2-0053-32

E2-0053-33 15A18E~248230CORE EXIT THERMOCOUPLE RACK CP2-EIPRCI-093A(2)6FU13CORE COOLING MONITOR AUX RELAY K1 E2-0136-A AND REF DWG 4 TRAIN AADELETED.6.ALL WIRING AND CABLING ENCLOSED IN DASHED LINES IS ASSOCIATED CLASS 1E TRAIN AA.6.182-79225-3 2ED1-1CP2-ECPRTC-16 2-FCV-0110B 2-HV-2137 CP2-ECPRTC-283A(2)3A(2) 3A(2) 3A(2)3A(2)3A(2)3A(2)(2)3A(2)FB23A(2)3A(2) 3A(2)3A(2)3A(2) 3A(2) 3A(2)FB1FB2-1, 3FB2-5, 7 FB2-9, 11 FB2-13, 15 FB2-17, 19

FB2-21, 23

FB2-25, 27

FB2-29, 31 SPARE14E2-0050-01 E2-0062-45

E2-0062-37 E2-0062-33 E2-0050-14

E2-0062-41

E2-0062-47 E2-0062-39 E2-0062-35 E2-0062-43 E2-0062-50

E2-0062-58 E2-0054-223A(2)3A(2) 3A(2) 3A(2) 3A(2) 3A(2) 3A(2) 3A(2)3A(2)FB23A(2)3A(2) 3A(2) 3A(2) 3A(2) 3A(2)3A(2)FB1FB2-1, 3FB2-5, 7 FB2-9, 11

FB2-13, 15

FB2-17, 19

FB2-21, 23

FB2-25, 27

FB2-29, 31 E2-0065-15 E2-0065-16 E2-0064-11 E2-0064-10

E2-0061-27

E2-0061-36

E2-0061-37 E2-0061-38 E2-0061-19 E2-0061-44 E2-0061-20 SPAREE2-0061-86 E2-0064-37 E2-0064-39 SPARECONT FROM THIS DWG E2-0172-07 AND REF DWG 8 E2-0172-10 AND REF DWG 9 E2-0050-47, 49 151818 181818 18 181818 18 18 18 18 18 181818 181818 18 18 181818181818 18 18 18E2-0050-43 TERM RACK E~202703AOVAOVAOVAOVAOVAOV 2-8877C AOV 2-8875C AOV 2-8878C AOV 2-8882

AOV 2-8871 TERM RACK 2-PCV-0455A AND E~202703A 2-8010C2-8010A2-8877A2-8875A2-8878A2-8879C2-8879AFB1-1, 3FB1-5, 7 FB1-9, 11 FB1-13, 15 FB1-17, 19 FB1-21, 23 FB1-25, 27 FB1-29, 31 FB1-1, 3FB1-5, 7FB1-9, 11 FB1-13, 15 FB1-17, 19

FB1-21, 23

FB1-25, 27

FB1-29, 31 2-71262-80262-81452-TCV-0129 2-LCV-0460 2-81602-HV-4631B 2-LV-4500 2-PV-4552 2-LV-6712 AOVAOVAOVAOVAOVAOVAOVAOVAOVAOV AOVAOVAOV AOVAOVAOV 2-HV-4631A

PRESSURE SAFETY RELIEF VALVE

PRESSURE SAFETY RELIEF VALVE CP2-ECPRTC-07 CP2-ECPRTC-10 2-LCV-1003 2-8149A2-8149B 2-8149C2-LCV-0459 2-FV-4536 CONT ON THIS DWG LOC: C-1LOC: A-5CONT TOLOC: E1THIS DWGCONT FROM THIS DWGLOC: C-6SPARECONT FROM DWG E2-0020-B LOC: F-6 NOV3AAOD2-HV-5658A,B 2-HV-5659A,B

2-HV-5660A,B ARE CLASS 1E TRAIN A UNLESS OTHERWISE NOTED. 20A15AFSAR FIGURE 8.3-14 2-HX/2134A 2-HX/2135A 2-HX/2136A 2-HX/2137A -SV1-SV1-SV1-SV1E2-0020-C AUXILIARY CONTACT. DJL200603-27E2-0024-04 THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE FDA-2004-001881-02-00 PER SK-0003-04-001881-02-00.

EDITORIAL CHANGE AS NOTED. 15A250JRMC200603-29E2-0020CCP-8CP-8el117190.dgn 3.4.DWG. NO.SH. NO.REV. HGFEDCBA23 456AB1CDEFGH123456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPEFINAL PRINT TXU POWER CPSESGLEN ROSE, TEXAS CLOSETRIPAWAX AYAZ100A100AE2-0030-09 TRIPAXAYCLOSETRIPAXAYCLOSETRIPAXAYCLOSETRIPAXAYCLOSETRIPAXAYCLOSETRIPAXAYCLOSETRIPAXAYCLOSETRIPAXAYCLOSETRIPAXAYCLOSETRIPAXAYCLOSETRIPAXAYCLOSETRIPAXAYAZCONT ON THIS LHLGRNRQ3A(2)CONT ON THIS CONT FROM THIS E2-0030-68 CLOSETRIPAXAY30A(4)30A(4)CLOSETRIPAXAY30A(4)30A(4)100AE2-0033-65 COMP 4C, SPARE TRIP100ACONT FROM THIS COMP 11D, SPARE CLOSETRIPE2-0033-16 10A(2)10A(2)6BKR RTA CONT CUB 1, COMP 1B BKR BYA CONT CUB 2, COMP 2B E2-0031-25 AND REF DWG 3 SLUG(2)60AE2-0030-45 E2-0030-45 DWG E2-0020 CONT ON THIS CONT FROM THIS E2-0033-67 AND REF DWG 19 COMP 4A, INSTR COMPT REF DWG 24 REF DWG 24 E2-0033-67 AND REF DWG 29 E2-0033-67 AND REF DWG 27

E2-0033-67 AND REF DWG 27 E2-0033-67 AND REF DWG 28 REF DWG 27 REF DWG 30 REF DWG 33 REF DWG 33 TRAIN AE2-0020E2-00201-CIRCUIT BREAKER-CIRCUIT BREAKER RATING1-CIRCUIT NO - -QUANTITY-FUSE LOCATION MARKER NOTES1.ALL EQUIPMENT/DEVICES/CABLES SHOWN ON THIS DRAWING ARE CLASS 1E TRAIN A. 2.2-POLE THERMAL MAGNETIC UNLESS NOTED OTHERWISE. ALL CIRCUIT BREAKERS IN DISTRIBUTION PANELS ARE 100AF, 3.5.FOR SELECTIVE COORDINATION WITH THE SWITCHBOARD, DISTRIBUTION PANEL CIRCUIT BREAKER RATINGS MUST

NOT EXCEED THE FOLLOWING:

a. b.IS PROVIDED WITH A FORM C EACH CIRCUIT BREAKER IN DISTRIBUTION PANEL 100ACLOSETRIP--BKR CLOSE CKT BKR TRIP CKT (4)AWAW,E2-0030-21 E2-0030-68 NOTE 2, 3, 5 NOTE 4NOTE 42NOTE 45NOTE 4COMP 7A, INSTR COMPT COMP 11A, INSTR COMPT E2-0033-53 AND REF DWG 30 100A134REF DWG 22 ATCLOSETRIPAXAYAT30A(4)30A(4)FUSE RATING 6A(2)6A(2)6A(2)6A(2)6A(2)6A(2)6A(2) 6A(2) 6A(2) 6A(2) 6A(2)6A(2)6A(2)6A(4)6A(2)6A(2)6A(2)6A(3)6A(3)6A(2)6A(2) 6A(2)6A(2)6A(2)6A(2)6A(2)6A(2)6A(2) 6A(2)6A(2)6A(2)30A(4)20A(2)30A(2)30A(2)30A(4)30A(4)6A(2)30A(2)30A(2)30A(4)30A(4)30A(2)30A(2)30A(4)30A(4)30A(2)30A(2)30A(4)30A(4)30A(2)30A(2)30A(4)30A(4)30A(4)30A(4)6A(2)30A(4)30A(4)30A(4)30A(4)6A(2)6A(2)6A(2)6A(3) 6A(3)6A(2)100AT FOR THERMAL MAGNETIC INSTANTANEOUS -20CLOSECLOSE272720AUXILIARY CONTACT. 4949SPARETO 125V DC SWITCHBOARD 125V DC DISTRIBUTION PANEL ELECTRICAL EQUIPMENT AREA EL 810'-6" CP2-ECDPED-03 TAG 6.9KV SWGR BUS 2EA1-262-2/2EA1-2 62-1/2EA1-2 86-1/2EA174-1/2EA174-2/2EA1,, PX/2APCC1 74/2APMD1 74/2APCS3 2APCS3,, 2APCS1CUB 9, BKR 2APRH1 2APSI12APCH12APSW1BT-2EA12EA1-162-1/2EA1-1COMP 9B, BKR 2FNAV3COMP 8B, BKR 2FNCB1 480V SWGR BUSCOMP 6D, BKR 2PCPR COMP 5C, BKRCOMP 5D, BKR MCC2EB1-3COMP 6BC, BKR BT-2EB13 COMP 2D, BKR COMP 2B, BKR 2APPD 480V SWGR BUS COMP 3D, BKRCOMP 1BC, BKR 2EB1-1480V SWGR BUS 2EB3COMP 7D, BKR MCC2EB3-4

COMP 8C, BKRCOMP 8D, BKR MCC2EB3-3 COMP 9D, BKRCOMP 11B, BKR 2PCPR1COMP 12BC, BKR 2EB3-1480V SWGR BUS 2EB1 COMP 3B, BKR E2-0030-43(O)(R)(O),86M/2APMD1(O)86M/2APMD1(R)86M/2APCS3(O),86M/2APCS3(R), 62/2EG1, DGX/2EG1 74/2APCS1 2/2APRH186M/2APCS1(O),86M/2APCS1(R), 86M/2APRH1(O),86M/2APRH1(R), 74/2APRH1 74/2APSI186M/2APSI1(O),86M/2APSI1(R), 74/2APCH186M/2APCH1(O),86M/2APCH1(R), 74/2APSW186M/2APSW1(O),86M/2APSW1(R), PX/2APSW162-2/2EA1-1, 62-1/2EA1 DTX/2EG127-2X/2EA1, 27-2XA/2EA127-2XB/2EA1, 27-2XC/2EA162-2/2FNAV3, 62-1/2FNAV3, 62-1X/2FNAV362-2/2FNCB1, 62-1/2FNCB1, 62-1X/2FNCB127-AX/2EB13, 27-BX/2EB13, 59X/2EB13 , 27X-1/2EB1, 27X-2/2EB1, 27X-3/2EB152AX/2APPD, T2EB1T2EB352X/2EG127-3X/2EA1,27-3Y/2EA1,27X-1/2EB3, 27X-2/2EB3, 27X-3/2EB3 27X-12/2EB1 27X-12/2EB362-2/2FNAV1, 62-1X/2FNAV1, 62-1/2FNAV1 E~202538 CKT 1-5E~202750E~202764E~202765E~202753E~202752E~202754E~202766E~202751CP-2E2-0020-A E2-0020-B

E2-0020-C E2-0020-E E2-0020-F E2-0020-G E2-0020-H E2-0020-J DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REV

ADJUSTABLE INSTANTANEOUS TRIP SET AT "LO". 33-51261-E2514 33-51261-E2516 33-51261-E2517

33-51261-E2518 33-51261-E2519 33-51261-E2520

33-51261-E2521

33-51261-E2522

33-51261-E2523

33-51261-E2524 33-51261-E2525 33-51261-E2527 33-51261-E2528

33-51261-E2529

33-51261-E2530 4.1.2.3.4.5.6.7. 8.9.10.11.12. 13. 14. 15.16.17. 18. 19.20.21.22. 23. 24.25.26.27. 28. 29.30.31.32. 33. 34.1619F641619F651619F661619F671619F681619F691619F71 1619F721619F731619F741619F751619F706.CUB 17, BKR CUB 15, BKR E2-0031-57, 58 AND REF DWG 4 CUB 12, BKR E2-0031-31, 32 AND REF DWG 6 CUB 11, BKR CUB 10, BKR E2-0031-29, 30 AND REF DWG 8 E2-0031-49, 50 AND REF DWG 9 CUB 8, BKR E2-0031-45, 46 AND REF DWG 10 CUB 7, BKR E2-0031-53, 54 AND REF DWG 11 CUB 6, BKR E2-0031-41, 42 AND REF DWG 12 CUB 5, BKR E2-0031-09, 10 AND REF DWG 13 CUB 4, BKR E2-0031-01, 02 AND REF DWG 14 CUB 3, AUX COMPARTMENT E2-0031-61 AND REF DWG 15 (LOCATED IN CUB 11) CUB 2, BKR E2-0031-15, 16 AND REF DWG 16 CUB 1, BKR COMP 3C, BKR 2MCCXEB1-2 E2-0033-01, 02 AND REF DWG 20 E2-0033-13, 14 AND REF DWG 21COMP 2C, BKR 2MCCXEB1-1 E2-0033-67 AND REF DWG 21 2CICE5E2-0033-29, 30 AND REF DWG 21 E2-0033-55, 56 E2-0033-75, 77 COMP 4D, SPACECOMP 5B, BKR 2MCCXEB1-3 E2-0033-09, 10 AND REF DWG 26 E2-0033-33, 34 AND REF DWG 26 COMP 10B, SPACE COMP 10D, SPACE E2-0033-67 AND REF DWG 29 COMP 9C, SPACECOMP 11C, BKR 2MCCXEB3-1 E2-0088 AND REF DWG 32REACTOR TRIP SWGR CAB 2 TCX-ESPDTS-01COMP 7C, BKR 2MCCXEB3-2 7026D767026D7833-51261-D2526 33-51261-D2515 ADJUSTABLE TRIP. 40AT FOR THERMAL MAGNETIC NON-ADJUSTABLE TRIP. FUSE B/M ITEM NUMBER REF DWG 34CUB 14, BKR XCICE3 CLOSE/TRIP - FUSECUB 13, BKR 2APMD1 E2-0020-D DELETEDDELETEDE2-0031-03, 04 AND REF DWG 1 , 6A(4)E2-0033-17, 18 AND REF DWG 28 E2-0033-47, 48 AND REF DWG 23 E2-0033-47, 48 AND REF DWG 23

E2-0033-47, 48 AND REF DWG 23 REF DWG 22 REF DWG 22 E2-0033-67 AND REF DWG 19 REF DWG 23 6A(4)6A(3)6A(3)E2-0033-15 AND REF DWG 19 86M/2APCC1 74/2APCC1 86M/2APCC186M/XCICE386M/XCICE3 74/XCICE3 125V DCONE LINE DIAGRAM-INDICATES SPLICE 7.SPLICE IN ACCORDANCE WITH SPECIFICATION 2323-ES-100. REDUCTION SPLICE 350 MCM TO 4/0. SEE NOTE 7 100A2ED186-2/2EA1 2APCC12EG12EB3MCC2EB1-2 MCC2EB3-2 MCC2EB3-1 2FNAV162/2APPDMCC2EB1-1 27AX/ST227-3Z/2EA1 27-3Y1/2EA1 2ED1-22EA1,,153153153155155155155155153155155155155155155155155155155155155155155155155155153155155155155155155153154E2-0031-21, 22 AND REF DWG 7 E2-0031-37, 37A, 38 AND REF DWG 5 15515515315515599FU5,6FU7,8FU1,2,3FU4,5,6FU1,29999999999CLOSETRIP99999999FU1,2FU3,4FU5,6FU7,8FU1,2FU3,4 FU5,6FU1,2,3FU4,5,6FU7,8FU1,2FU1,2,7,8 999999999999999999E2-0033-23, 24 AND REF DWG 27 FU3,4FU5,6999999 99 99 99 9999999999999999999999FU3,4FU1,2FU1,2,3,4 FU4,5,6FU1,2,3FU9,10FU7,8FU3,4,5,6 FU1,2FU5,6FU3,4FU5,6FU3,4FU5,6FU3,4FU1,2FU5,6FU3,4FU1,230AE2-0033-03, 04 AND REF DWG 31 E2-0033-47, 48 AND REF DWG 30 E2-0033-35, 36 AND REF DWG 30 REF DWG 28 E2-0033-57, 58 AND REF DWG 29 E2-0033-65 DELETED35.182-79225-7 (NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASSE2-0031-13, 14 AND REF DWG 17 27-2X1/2EA1 27-AX1/2EB13 27AX-1/ST1 E2-0031-63 AND REF DWG 2 CUB 16, BKR 2EA1-32-ZL-2EA1-3 2-ZL-2EA1-3 E2-0031-63

E2-0031-63 2EB1FSAR FIGURE 8.3-14 E2-0020-D DWG LOC: C-1 DWG LOC: A-6 DWG LOC: C-6 DWG LOC: D-1 DWG LOC: B-6 DWG LOC: E-1 DWG E2-0020-E LOC: A-1 CONT ONE2-0024-04 E1-01852-DG-01BDIESEL GEN 2EG1, LOCAL PNL E2-0067-98 CP2-DGGVEL-01 (GOVERNOR) E2-0067-98B AND E2-0185-B DIESEL GEN GOV CONTROL PANEL2-DG-01D E'2564960.5A6AF241F2316AF2426AF243F2446AF245F2466AF247F248 F2491A1A32A10AREF DWG 36 (PAGE 21) E2-0067-98 RELAY K605 FIELD FLASHING E2-0067-108 E2-0067-98B AND REF DWG 36 (PAGE 19) NO FUSE/BKR AT THIS END E2-0067-98A RELAY 86-1, 10X, LIGHT BL1 E2-0067-98 DC LINK FLASHING E2-0067-108 E2-0067-98A EXCITATION 24V DC POWER SUPPLY RELAY D1/2EG1 (K231) RELAY 86-2, MPR-1/2EG1, RTD TR600, LIGHT BL2 E2-0067-98 RELAY K300A, K604, K606, K702, K702-1 RELAY K737, K738, K739, GDR, X 2-KY/3417-1 CP2-MEDGEE-01D 36.FANP DWG 38-1290428-** RELAY K1/2EG1, K602, K603, 2-KY/3417-6 E2-0020DCP-9CP-9el00082s.dgn REFERENCE DRAWINGS LEGENDSPARESPARE30A100ANON-AUTO100A(NON-AUTO)(R), THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE FDA-2001-000158-08-00 PER SK-0021-01-000158-08-00. COMP 10C, BKR 2CICO1 E2-0033-43 AND REF DWG 24 R EES200508-22GAW200508-22DWG. NO.SH. NO.REV. HGFEDCBA23 456AB1CDEFGH123456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE FINAL PRINT TXU POWER CPSESGLEN ROSE, TEXAS 3A(2)3A(2) 3A(2) 3A(2) 3A(2)3A(2)3A(2)3A(2)E2-0061-44 SPARESPARE SPARESPARESPAREE2-0037-32 3A(2)3A(2) 3A(2) 3A(2)3A(2)3A(2)3A(2)3A(2)3A(2)3A(2)3A(2)3A(2)3A(2)3A(2) 3A(2) 3A(2) 3A(2)3A(2)3A(2) 3A(2)3A(2)3A(2)E2-0064-11 E2-0061-36 E2-0061-37

E2-0061-38

E2-0037-05 SPARESPARE SPARESPARESPARE SPARE SPARE SPARE SPARE SPARE SPARESPARESPAREE2-0193 AND REF DWG 4 E2-0037-01, 02, 09, 10 AND 34 TRAIN ADRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REV

E2-0020E2-0020FU14FU2 FU3 FU4 FU5 FU15 FU16 FU17 FU9 FU10 FU11 FU12FU13FU18FU19 FU20FU21FU22 FU23 FU24FU25FU26FU27FU28 FU29FU30CONT ON THIS CONT ON THIS CONT FROM THIS CONT FROM THIS JKJLJM JN JP JRJSJT79101112815ACB1,CB2CB5,CB610A(2)10A(2)10A(2)CB7,CB8LOCAL ANNUNCIATOR E2-0184ENGINE START/STOP CIRCUIT ENGINE CONTROL E2-0067-95 LEGEND1-CIRCUIT BREAKER-CIRCUIT BREAKER RATING 1--FUSE-FUSE RATING -QUANTITY

-NOTES1.ALL EQUIPMENT/DEVICES/CABLES SHOWN ON THIS DRAWING 2.2-POLE THERMAL MAGNETIC UNLESS NOTED OTHERWISE. ALL CIRCUIT BREAKERS IN DISTRIBUTION PANELS ARE 100AF,3.EACH CIRCUIT BREAKER IN DISTRIBUTION PANEL 100A100AFUSE LOCATION MARKER 3A(2)JK3A(2)JK6-FUSE B/M ITEM NUMBER REF DWG 5 6666 6 6 6 6 6 6 6 6 6 666 666 6 6 6 6 6 6 6 619191966 6 6 6 666CIRCUIT NUMBER 15A15A3A(2)FB5FB5-1,3FB5-5,7 FB5-9,11 FB5-13,15

FB5-17,19 FB5-21,23 FB5-25,27

FB5-29,31 E2-0045-13 SPARESPARESPARE SPARE SPARE SPARE SPARE3A(2)E2-0040-52 3A(2)3A(2) 3A(2) 3A(2) 3A(2) 3A(2) 3A(2)3A(2)3A(2)3A(2)3A(2)3A(2) 3A(2)3A(2)3A(2)E2-0040-53 E2-0040-54 E2-0040-55 E2-0040-56 E2-0040-57

E2-0040-58

E2-0040-59 FB3-1,3FB3-5,7FB3-9,11FB3-13,15 FB3-17,19 FB3-21,23 FB3-25,27 FB3-29,31 FB4FB3E2-0045-01 FB4-1,3FB4-5,7 FB4-9,11FB4-13,15 FB4-17,19

FB4-21,23 FB4-25,27 E2-0045-02 E2-0045-04 E2-0045-05 E2-0045-07 E2-0045-08 E2-0045-09FB4-29,31E2-0045-10 S1818181818 18 18 18181818 18 18 181897979797AMPLE VALVE CONT PNL SHUTDOWN TRANSF PNLAUX RLY 2-HX/2333FL AUX RLY AUX RLY 2-HX/2335FL AUX RLY 2-HX/2336FLHOT SHUTDOWN PNL 2-LV-01IND LIGHTS 2-ZL-2453C,2-ZL-2461B, 2-ZL-2462B, 2-ZL-2475BDG ENGINE CONT PNL 2-DG-01A (CHANNEL 1)DG ENGINE CONT PNL 2-DG-01A CP-2E~202756E~202758E~202761E2-0020-A E2-0020-B

E2-0020-C E2-0020-E E2-0020-F E2-0020-D E2-0020-G E2-0020-H E2-0020-J E~2027634.W-LV08807-F SH 1, 2, 3 E2-0024-04(LATER) E~202760125V DCONE LINE DIAGRAM 2-HV-2401A 2-HV-2401B

2-HV-2402A

2-HV-2402B

2-HV-2403A

2-HV-2403B

2-HV-2404A

2-HV-2404B 2-HV-4165 2-HV-4166 2-HV-4168 2-HV-4169 2-HV-4171 2-HV-4172 2-HV-4173 2-HV-4174 2-HV-4178 2-8149C2-8149B2-8149A2-PCV-0455A 20A20A(NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASSA~202759NOTE 5TRAIN AA5.ALL WIRING AND CABLING ENCLOSED BYDASHED DELETED.(B)(W)2-AFWX/615B-1(B) 2-AFWX/615B-2(B) E~202760A E~202760B (B)(W)2-AFWX/615B-1(B) 2-AFWX/615B-2(B) E~202760C TURB DR AUX FDWTR E2-0155CONTROL PANEL JBJB2S-5384~ 2S-5383~(VIA RLY RACK 1) -15ACP2-EIPRLV-08 AOVAOV AOV AOVAOVAOV AOVAOVAOVAOVAOVAOVAOVAOVAOV AOVAOV181818 18 18 18 18CP2-ECPRLV-15 E2-0173-08A AND REF DWG 1 E2-0173-15A, 36 AND REF DWG 2 AOVE2-0039-66A E2-0039-68A

E2-0039-70A

E2-0039-72A HOVHOV HOV HOV AOV AOV AOVNOVCP2-MEDGEE-01A (CHANNEL 1)CP2-MEDGEE-01A CP2-ECPRCR-03 CP2-ECPRLV-01 AOV AOV2-TCV-01296.182-79225-7 ARE CLASS 1E, TRAIN A UNLESS NOTED OTHERWISE. 2ED1-22-HX/2334FL 2-ZL-2453D 2-FV-2456 2-HV-2452-1 2-HV-2333A 2-HV-2334A 2-HV-2335A 2-HV-2336A , INDICATING LTS , INDICATING LTS

, INDICATING LTS

, INDICATING LTS E2-0039-41, 66 E2-0039-43, 68 E2-0039-45, 70, 70A E2-0039-47, 72, 72A 2-ZL-2333FL 2-ZL-2334FL

2-ZL-2335FL

2-ZL-2336FL FSAR FIGURE 8.3-14 E2-0020-E FU16666FU6FU7 FU8125V DC DISTRIBUTION PANEL CONT FROM DWG E2-0020-D LOC: E-6 DWG LOC: C-1 DWG LOC: D-1 DWG LOC: B-6 DWG LOC: A-6 IS PROVIDED WITH A FORM C AUXILIARY CONTACT. INDICATES SPLICE PER 2323-ES-1003A(2)3A(2)3A(2)3A(2)3A(2)3A(2) 3A(2)3A(2) THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE FDA-1999-002406-02-00 PER SK-0037-99-002406-02-00. -CR 6.SEE NOTE 6 CISOLATION BETWEEN CLASS 1E BUS AND NON-CLASS 1E LOAD IS PROVIDED BY TWO CIRCUIT BREAKERS, EACH COORDINATED

WITH THE BUS UPSTREAM CIRCUIT BREAKER, INDICATED BY

NEXT TO THE BREAKER. REFERENCE DRAWINGS 1.2. 3. 4. 5.09-500-76001 SH 1-8 W-99X00404-F SH 1-14 W-2LV152861-F SH 1-6 CCNOTE 7R LINE IS ASSOCIATED CLASS 1E, TRAIN AA. THE FUNCTION OF THE LOAD IS NOT SAFETY RELATED AND THE LOAD CIRCUIT BREAKER IS CLASS 1E. MM200601-19E2-0184 AND REF DWG 3 (SEE NOTE 8) R 7.THE CABLE BETWEEN THE TWO CIRCUIT BREAKERS PROVIDING ISOLATION FROM THE CLASS 1E BUS IS SAFETY RELATED,

THOUGH TAGGED AS ASSOCIATED CLASS 1E. ALL INTERNALS, COMPONENTS AND WIRING SUPPLIED BY THE FEEDER CIRCUIT BREAKERS ARE NON-CLASS 1E, TRAIN C. 8.R 01-202006GAWE2-0020ECP-5CP-5el112770.dgn DWG. NO.SH. NO.REV. HGFEDCBA23 456AB1CDEFGH123456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE FINAL PRINT TXU POWER CPSESGLEN ROSE, TEXAS + Approved LDCRs DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REV

TRAIN BONE LINE DIAGRAME2-0020CP-2 E2-0020E2-0020-A E2-0020-B E2-0020-C E2-0020-D E2-0020-E E2-0020-F

E2-0020-G

E2-0020-H

E2-0020-J 125VDC(NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASSE2-0020-F LEGEND80A1FUSE LOCATION MARKER QUANTITYFUSECIRCUIT BREAKER CIRCUIT BREAKER RATING CIRCUIT NUMBER 80A1(2)-------NOTES1.2.ALL EQUIPMENT/DEVICES/CABLES SHOWN ON THIS DRAWING 2-POLE THERMAL MAGNETIC UNLESS NOTED OTHERWISE. FOR SELECTIVE COORDINATION WITH THE SWITCHBOARD,

DISTRIBUTION PANEL CIRCUIT BREAKER RATINGS MUST NOT EXCEED THE FOLLOWING: a.b.ADJUSTABLE TRIP 40AT FOR THERMAL MAGNETIC NON-ADJUSTABLE TRIP ARE CLASS 1E. ALL CIRCUIT BREAKERS IN DISTRIBUTION PANELS ARE 3.4.5.REFERENCE DRAWINGS 1.2.3.4. 5.6.7.IS PROVIDED WITH A FORM C EACH CIRCUIT BREAKER IN DISTRIBUTION PANEL --AUXILIARY CONTACT. 3A(2)LK3ALKFUSE RATING -18100AT FOR THERMAL MAGNETIC INSTANTANEOUS 186.271C366W-CV02821-F SH 1-13 W-TC29702-D SH 1, 2 W-TC20702-D SH 1, 2 10.11.W-TC08702-D SH 1 AND 2 W-TC17702-D SH 1 AND 2 DELETED.12.13.W-TC02702-D SH 1 AND 2 182-79225-4 ALL WIRING AND CABLING ENCLOSED IN DASHED LINES IS ASSOCIATED CLASS 1E TRAIN BB. 7.DELETEDDELETED DELETEDFSAR FIGURE 8.3-14 130A30A23430ASPARESPARESPARESPARE573A(2)3A(2)3A(2)3A(2) 3A(2) 3A(2)3A(2)3A(2)EG202856SPARESPARE3A(2)3A(2) 3A(2)3A(2)3A(2)3A(2)3A(2)FB2-5,7FB2-9,11FB2-13,15

FB2-17,19 FB2-21,23 FB2-25,27 FB2-29,31 89SPARE3A(2) 3A(2)3A(2)3A(2) 3A(2)3A(2)3A(2)FB2-1,33A(2)3A(2)3A(2)3A(2)3A(2)3A(2)3A(2)FB2-1,33A(2)3A(2)3A(2) 3A(2) 3A(2)3A(2)FB2-5,7FB2-9,11FB2-13,15 FB2-17,19 FB2-21,23 FB2-25,27 FB2-29,31 3A(2)3A(2)3A(2)3A(2)3A(2)3A(2)FB2-5,7FB2-9,11FB2-13,15 FB2-17,19 FB2-21,23 FB2-25,27 3A(2)FB2-29,31 SPARE20A3A(2)3A(2)80ANOTE 2EG202604DWG E2-0020-A FB2FB1FB2FB1FB23A(2)SPARE6FU41, 42FU1, 2FU3, 4FU5, 6FU7, 8FU9, 10SPAREFU11, 12FU13, 14FU15, 16FU17, 18FU19, 20FU21, 22FU23, 24FU25, 26FU27, 28FU29, 30FU31, 32SPARESPARESPARESPARE SPARESPAREFU33, 34FU35, 36FU37, 38FU39, 40EG202855SOLID STATE PROT SYS TRAIN B, CONTROL BLDG EL 807'-0" NOTE 3, 4, 5 3A(2)15A(2)3A(2)1617173A(2)3A(2)3A(2) 3A(2) 3A(2)3A(2)3A(2) 3A(2)3A(2) 3A(2)3A(2)3A(2) 3A(2)3A(2)3A(2) 3A(2) 3A(2)3A(2)1717 17 1717171717171717171717 17171717

666 66 666 61818181818 18 181818181818 18181818181818 18 181818181818 18181818181818181818SPARE3A(2)18183A(2) 6TO 125V DC SWITCHBOARD CKT 1-7 125V DC DISTRIBUTION PANELTAG NO CP2-ECDPED-02 TERM RACK EG202880TERM RACK FB1-1,3FB1-5,7FB1-9,11FB1-13,15

FB1-17,19 FB1-21,23 FB1-25,27 FB1-29,31 FB1-1,3FB1-5,7FB1-9,11FB1-13,15 FB1-17,19 FB1-21,23 FB1-25,27 FB1-29,31 E2-0108 AND REF DWG 1 H AND V VERT PANEL CP2-ECPRCV-02 E2-0174-02 AND REF DWG 2 30A (SOL B) (SOL B) (SOL B) (SOL B) (SOL B) (SOL B) (SOL B) (SOL B)(SOL B)(SOL B) AND AND 30A2ED22ED2-1CP2-ECPRTC-02 AOVAOV AOVAOV AOV AOVAOVAOV 2-TV-2370G 2-TV-2370F 2-TV-2370E 2-TV-2370D 2-TV-2370C

2-TV-2370B 2-TV-2370A 2-PV-2369C 2-PV-2369A AOVOUTPUT CAB 2, TCX-ESELSP-01B2 E2-0040-17 E2-0040-18 E2-0040-19 E2-0040-20 E2-0040-21 E2-0040-22 E2-0040-23 E2-0040-24 E2-0040-25

E2-0040-26 E2-0040-27 E2-0040-28 AOV AOV AOV AOV AOV AOV AOV AOV AOV AOV AOV (SOL B) (SOL B)30AFDFEFGFHFJFK FLFMFNSPARESPARESPARE2-HV-5663A2-HV-5663B E2-0053-362-HV-5664A2-HV-5664B E2-0053-37 AND 2-HV-5665A2-HV-5665B E2-0053-38 2-HV-5962 AOVE2-0057-23 2-HV-5953 AOVAOVE2-0057-19 E2-0057-17 2-HV-5956 FA,FB,FC,FP,FR, 3A(23)1020AEG202863TERM RACK E2-0172-29 AND REF DWG 3 CP2-ECPRTC-29 3A(2)3A(2)3A(2) 3A(2) 3A(2) 3A(2)3A(2)FB2-1,33A(2)3A(2) 3A(2)3A(2)3A(2)3A(2)3A(2)FB2-1,33A(2)3A(2)3A(2) 3A(2) 3A(2)3A(2)3A(2)FB2-5,7FB2-9,11FB2-13,15 FB2-17,19 FB2-21,23 FB2-25,27 FB2-29,31 E2-0038-11 E2-0038-24 E2-0038-13 E2-0038-15 E2-0038-28 3A(2)3A(2)3A(2)3A(2)3A(2)3A(2)E2-0037-06 FB2-5,7FB2-9,11FB2-17,19 FB2-21,23 FB2-25,27 3A(2)FB2-29,31 SPARESPAREE2-0038-30 3A(2)E2-0038-17 3A(2)FB1FB2FB1FB23A(2)1818 18 1818181818181818181818181818181818181818181818181818183A(2)SPARE1818E2-0038-26 TERM RACK EG202859FB1-1,3FB1-5,7FB1-9,11FB1-13,15 FB1-17,19 FB1-21,23 FB1-25,27 FB1-29,31 EG202859A E2-0172-17 AND REF DWG 11 FB1-1,3FB1-5,7FB1-9,11FB1-13,15 FB1-17,19 FB1-21,23 FB1-25,27 FB1-29,31 2-FV-2457 CP2-ECPRTC-17 121115AE2-0172-02 AND REF DWG 12 AOV AOV AOV AOV AOV AOV 2-HV-5365 E2-0044-08 2-HV-3486 E2-0048-04 2-HV-3487 E2-0048-05 2-HV-5157 E2-0055-07 SPARESPARE2-8888E2-0062-51 AOV2-8800BE2-0062-02 2-8964E2-0062-56 AOV2-8889BE2-0062-53 AOV2-8889DE2-0062-72AOV2-8890B E2-0062-55 AOV2-ZL-4646 E2-0050-23 SPARESPAREEG202880A CP2-ECPRTC-08 E2-0172-08 AND REF DWG 10 SPAREAOVAOV AOV 2-HV-4507 E2-0050-04 2-LV-4501 E2-0050-03 SPARE2-FV-4537 E2-0050-15 AOV 2-HV-4711 E2-0050-41 AOV 2-HV-4710 E2-0050-40 AOV E2-0062-46 AOV2-8877BE2-0062-38 AOVAOVAOVAOVAOV AOV AOV2-8875BE2-0062-34 2-8878BE2-0062-42 E2-0062-48 2-8879D2-8877DE2-0062-40 2-FV-4650A/B E2-0050-26,27 2-LV-6713 E2-0054-23 2-HV-4726 E2-0050-44 AOVAOVAOVAOVAOVAOVAOVAOVAOVAUX RELAYS 2-HX/2454A/B,2-HX/2459A,2-HX/2460A, INDICATING LTS SPARESPAREHOVHOVHOV2-HV-2333A E2-0039-67 2-HV-2334A E2-0039-69 2-HV-2335A E2-0039-71 HOV2-HV-2336A E2-0039-73 AOV2-HV-2397 E2-0040-44 AOV2-HV-2398 E2-0040-45 AOV2-HV-2399 E2-0040-46 AOV2-HV-2400 E2-0040-47 AOV2-HV-2409 E2-0040-64 AOV2-HV-2410 E2-0040-65 AOV2-HV-2411 E2-0040-66 AOV2-HV-2412 E2-0040-673A(2) 63A(2) 63A(2) 6HRHSHTTRAIN BB3A(2) 6HU2-TV-2370J 2-TV-2370HTERM RACKCP2-ECPRTC-20 E2-0172-20 AND REF DWG 42-ZL-2454A/B2-ZL-2459A2-ZL-2460A E2-0037-03, 04, 07, 08 2-PV-2369B HE,HF,HG,HJ,HK,HL, FS,FT,HB, HC,HD, 2-8879B1526A(2)HM,HNAOD AOD AOD SEENOTE 725APOVPOVPOVAOVE2-0038-19, 20 POV2-FCV-0510-SV2 2-LV-2162-SV2 2-FCV-0520-SV2

2-LV-2163-SV2

2-FCV-0530-SV2 2-LV-2164-SV2 2-FCV-0540-SV2 2-LV-2165-SV2 E2-0038-04 E2-0038-06 E2-0038-08 E2-0038-10 AUX RLY 2-HX/2134B AUX RLY 2-HX/2135B AUX RLY 2-HX/2136B AUX RLY 2-HX/2137B 2-HV-2154/55 2-HV-2135-SV2, AND 2-HV-2134-SV2, AND 2-HV-2136-SV2, AND 2-HV-2137-SV2, AND 3A(2)FB2-13,15 18FB3-1, 3TRAIN BBSEENOTE 7CONT FROM THIS

DWG LOC: A-6 CONT ON THIS DWG LOC: C-1 CONT ON THIS DWG LOC: E-1 CONT ON DWG E2-0020-G LOC: A-1CONT FROM THIS 25ADWG LOC: C-68.E2-2400-361 INSTANTANEOUS TRIP. FOR SETTING SEE REFERENCE DRAWING 8. 9.FUSE B/M ITEM NUMBER, REF DWG 9 INDICATES 225AF CIRCUIT BREAKER WITH ADJUSTABLE E2-0024-04, AND SPARESPARE SPARE SPARESPARESPARE SPARER THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE FDA-2010-000153-01-00 PER SK-0001-10-000153-01-00. SM201009-15201009-20DJLE2-0020FCP-10CP-10el139370.dgn DWG. NO.SH. NO.REV. HGFEDCBA23456AB1CDEFGH1234 56THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE FINAL PRINT LUMINANTCPNPPGLEN ROSE, TEXAS E2-0020-G ONE LINE DIAGRAM DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVTRAIN B3A(2)3A(2)3A(2) 3A(2) 3A(2)3A(2)FB2-1,33A(2)3A(2) 3A(2) 3A(2) 3A(2)3A(2)3A(2)3A(2)FB2-1,33A(2)3A(2) 3A(2) 3A(2) 3A(2)3A(2)3A(2)FB2-5,7FB2-9,11FB2-13,15

FB2-17,19 FB2-21,23 FB2-25,27 FB2-29,31 3A(2)3A(2)3A(2)3A(2) 3A(2)3A(2)FB2-5,7FB2-9,11FB2-13,15 FB2-17,19 FB2-21,23 FB2-25,27 3A(2)FB2-29,31 SPARESPARE3A(2)3A(2)FB1FB2FB1FB23A(2)CONT FROM DWG E2-0020-F LOC E6 17EG202866E2-0172-05 AND REF DWG 1 E2-0059-16 E2-0059-27 E2-0059-37 SPARESPARESPARESPARESPAREE2-0059-98 E2-0059-97 E2-0172-11 AND REF DWG 2 E2-0062-70 E2-0062-57 E2-0065-13 E2-0065-14

E2-0062-44

E2-0062-36 E2-0038-65 E2-0038-67

E2-0038-69 E2-0038-71 REFERENCE DRAWINGS 1.2.E2-0020-F E2-0020-G

E2-0020-H

E2-0020-J EG202866A 3A(2)LEGEND1-CIRCUIT BREAKER-CIRCUIT BREAKER RATING1-CIRCUIT NO -FUSE3A-FUSE RATING (2)-QUANTITY NOTES1.ALL EQUIPMENT/DEVICES/CABLES SHOWN ON THIS DRAWING 2.2-POLE THERMAL MAGNETIC UNLESS NOTED OTHERWISE. 3.80A80AIS PROVIDED WITH A FORM C EACH CIRCUIT BREAKER IN DISTRIBUTION PANEL ALL CIRCUIT BREAKERS IN DISTRIBUTION PANELS ARE ARE CLASS 1E. 15AE2-0059-25 E2-0049-02 -18FB2-1FB2-11818 181818 18 18 181818 18 18 18 18 1818181818181818181818 18 181818-FUSE LOCATION MARKER 18E2-0050-44125V DC DISTRIBUTION PANEL 2ED2-1TERM RACK CP2-ECPRTC-05 AND ANDTERM RACK AOVAOVAOVE2-0020CP-2 E2-0020-E E2-0020E2-0020-A E2-0020-B E2-0020-C 4.W-TC05702-D SH 1, 2 W-TC11702-D SH 1, 2 FB1-1,3FB1-5,7FB1-9,11FB1-13,15

FB1-17,19 FB1-21,23 FB1-25,27 FB1-29,31 FB1-1,3FB1-9,11FB1-13,15

FB1-17,19 FB1-21,23 FB1-25,27 FB1-29,31 E2-0020-D 2-HV-5440B 2-HV-5548 2-HV-5538

2-HV-5536 2-71362-PV-4553 2-LV-4753 2-88432-HV-5417D-1 2-HV-5409D-1 2-HV-5417D-2 2-88802-71502-8878D2-8875D2-HV-2397A 2-HV-2398A 2-HV-2399A 2-HV-2400A 125VDC3A(2)3A(2) 3A(2) 3A(2) 3A(2) 3A(2) 3A(2)15A(2)3A(2)FB2-1,33A(2)3A(2)3A(2)3A(2)3A(2)3A(2) 3A(2)FB2-5,7FB2-9,11FB2-13,15

FB2-17,19 FB2-21,23 FB2-25,27 FB2-29,31 3A(2) 3A(2) 3A(2) 3A(2) 3A(2) 3A(2)3A(2)3A(2)FB2-1,33A(2)3A(2) 3A(2)3A(2)3A(2) 3A(2)3A(2)FB2-5,7FB2-9,11FB2-13,15 FB2-17,19 FB2-21,23 FB2-25,27 FB2-29,31 SPARESPARESPARESPARESPARESPARESPARESPARESPARESPARESPARESPARESPARESPARESPARESPARE13EG20286214SPARE1520A16CB-3,4FB1FB2FB1FB2SPARESPAREENGINE START/STOP CIRCUIT E2-0067-96A 10A(2)15A19181818 18 181818181818 18 18 181818181818 18 181818181818 18 18 181818DIESEL ENGINE CONT PNL (CHANNEL II ) TERM RACKTERM RACK CP2-ECPRTC-23 FB1-1,3FB1-5,7FB1-9,11FB1-13,15

FB1-17,19 FB1-21,23 FB1-25,27 FB1-29,31 EG202858EG202861FB1-1,3FB1-5,7FB1-9,11FB1-13,15

FB1-17,19 FB1-21,23 FB1-25,27 FB1-29,31 EG202861A E2-0172-27 AND REF DWG 5 20A20ACP2-ECPRTC-27 CONT FROM THIS 3A(2)18FB1-5,7TRAIN BBE2-0187-A AOVAOVAOVAOVAOVE2-0038-73 E2-0038-75 E2-0038-77 E2-0038-79 E2-0037-35 SPAREE2-0066-76 SHUNT TRIP COILS SH-TR/2EB4-2/9FL,SH-TR/2EB4-1/11BRSH-TR/2EB4-1/6DR, SH-TR/2EB2-1/1FR AOVAOVAOVAOVE2-0038-81 E2-0038-83 E2-0038-85 E2-0038-87 SPARESPAREE2-0172-23A AND REF DWG 7 3A(2)3A(2) 3A(2) 3A(2) 3A(2) 3A(2) 3A(2) 3A(2)FB1181818 18 18 181818TERM RACK FB1-1,3FB1-5,7FB1-9,11FB1-13,15

FB1-17,19 FB1-21,23 FB1-25,27 FB1-29,31 CONT ON THIS DWG LOC: C-1 CP2-ECPRTC-14 E2-0172-14 AND REF DWG 6 AOVAOV2-8143E2-0061-26 2-8153E2-0061-30 SPAREAOVAOV AOVAOV2-8154E2-0061-31 2-8152E2-0061-40 2-LCV-0112A E2-0061-43 2-PCV-0456 NOVE2-0064-12 2-8027E2-0064-09 CONT ON THIS DWG LOC: D-1 3A(2)FB2-1,33A(2)3A(2) 3A(2) 3A(2) 3A(2) 3A(2) 3A(2)FB2-5,7FB2-9,11FB2-13,15

FB2-17,19 FB2-21,23 FB2-25,27 FB2-29,31 FB21818 18 18 18 18 18 18CONT FROM THIS DWG LOC: A-6 2-8047E2-0064-16 AOV2-HG1X/3609, 2-HR1X/36092-HG1X/3610, 2-HR1X/3610AOV2-8146 E2-0064-43 E2-0064-42INDICATING AND 2-ZL-2328 2-ZL-8010BAUX RLY 2-HX/8010B E2-0061-28 E2-0064-38 E2-0040-2, 4 AODAOVAOV AOVAOVAOVPODPODAOVAOVAOVPOVPOV POV POVINDICATING LTS ,3A(2)FB1CONT FROM THIS DWG LOC: C-6 CORE EXIT THERMOCOUPLE RACK E2-0137-A AND REF DWG 4 15A18EG2482316CORE COOLING MONITOR AUX RLY K1 DELETED.CONT ON THIS

DWG LOC: E-1 (NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASSCP2-ECPRTC-11 2-HV-5409D-2 2-DG-02A2-ZL-2326 DWG LOC: B-6 WIRING AND CABLING ENCLOSED WITHIN DASHED LINES IS ASSOCIATED CLASS 1E TRAIN BB. 5.AUXILIARY CONTACT. CP2-EIPRCI-10SOV 2-HV-3609, AUX RLYS SOV 2-HV-3610, AUX RLYS 15A(2)166SEE NOTE 5 FU13FSAR FIGURE 8.3-14 2-HV-2452-2 ,2-HV-2185-SV2 2-HV-2186-SV2

2-HV-2187-SV2

2-HV-2188-SV2 2-FV-2193-SV2 2-FV-2194-SV2 2-FV-2195-SV2 2-FV-2196-SV2 2-FV-2181-SV1 2-FV-2182-SV1

2-FV-2183-SV1

2-FV-2184-SV1 DJL200603-27THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE FDA-2004-001881-02-00 PER SK-0001-04-001881-02-00.

EDITORIAL CHANGE AS NOTED. 250JRMC200603-29E2-0020GCP-7CP-7el117170.dgn 3.FUSE B/M ITEM NUMBER REF DWG 3 E2-0039-29 E2-0039-30 E2-0039-31 E2-0039-32 SPAREAOVAOVAOVAOVSPARE4.112D003 SH 1, 2 LTS5.6.7.W-2TC27825-D SH 1,2 W-TC14702-D SH 1,2 W-TC23702-D SH 1,2 E2-0024-04 DWG. NO.SH. NO.REV. HGFEDCBA23 456AB1CDEFGH123456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPEFINAL PRINT TXU POWER CPSESGLEN ROSE, TEXAS ONE LINE DIAGRAM DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVE2-0020 CP-2 E2-0020 E2-0020-A

E2-0020-B

E2-0020-C

E2-0020-D TRAIN B125V DC1-CIRCUIT BREAKER-CIRCUIT BREAKER RATING 1--FUSE--QUANTITY -FUSE LOCATION MARKER NOTES100ACLOSETRIP--BKR CLOSE CKT BKR TRIP CKT 100ACONT ON THIS CONT ON THIS CONT FROM THIS 2CONT FROM THIS 5DWG E2-0020-A EG202910CLOSETRIP30A(2)30A(2)AYAXAZLGCONT FROM THIS EG202911EG202914EG2029121.2.ALL EQUIPMENT/DEVICES/CABLES SHOWN ON THIS DRAWING 2-POLE THERMAL MAGNETIC UNLESS NOTED OTHERWISE. FOR SELECTIVE COORDINATION WITH THE SWITCHBOARD,

DISTRIBUTION PANEL CIRCUIT BREAKER RATINGS MUST

NOT EXCEED THE FOLLOWING:

a. b.ADJUSTABLE TRIP 40AT FOR THERMAL MAGNETIC NON-ADJUSTABLE TRIP ARE CLASS 1E. 3.4.5.IS PROVIDED WITH A FORM C EACH CIRCUIT BREAKER IN DISTRIBUTION PANEL REFERENCE DRAWINGS 1.2. 3. 4. 5.6.7. 8. 9.10.11.12.13. 14.15.16.17.18. 19.20.33-51261-D2550 21.22. 23. 24. 25.26.27.28.29.NOTE 3, 4, 5 (2)6.NOTE 2NOTE 2NOTE 2NOTE 21E2-0030-49 E2-0030-49 E2-0030-22 E2-0030-70 E2-0030-70 E2-0031-43 E2-0031-51 E2-0031-51 E2-0031-47 3NON-AUTONON-AUTOEG202925100A4CONT ON DWG 30.31.E2-0031-44 AND REF DWG 12 AXAXCOMPT 3A, INSTR COMPT COMPT 4C, SPARE BKR COMPT 1A, INSTR COMPT E2-0033-65 COMPT 10A, INSTR COMPT COMPT 11A, INSTR COMPT UNDERVOLTAGE AUX RELAYS COMPT 11D, SPARE BKR COMPT 12A, INSTR COMPT CLOSETRIPAWAX AY AZSLUG(2)60AE2-0031-07 E2-0031-07 E2-0030-10 E2-0030-47 CLOSEAXTRIPAYE2-0031-23 CLOSEAXTRIPAYCLOSEAXTRIPAYCLOSEAXTRIPAYE2-0031-39 CLOSEAXTRIPAYE2-0031-55 CLOSEAXTRIPAYE2-0031-35 CLOSEAXTRIPAYE2-0031-33 CLOSEAXTRIPAYCLOSEAXTRIPAYCLOSEAXTRIPAYCLOSEAXTRIPAYCLOSEAXTRIPAYCLOSEAXTRIPAYELECTRICAL EQUIPMENT AREA EL 852-6" CONT ON THIS NOTE 2COMPT 4D, SPACE COMPT 6D, SPACE COMPT 2B, SPACE COMPT 9C, SPACE CLOSETRIP30A(2)30A(2)AYAXE2-0031-08 AND REF DWG 1 E2-0031-24 AND REF DWG 2 E2-0031-28 AND REF DWG 4 E2-0031-40 AND REF DWG 5 E2-0031-56 AND REF DWG 6 E2-0031-36 AND REF DWG 7 E2-0031-34 AND REF DWG 8 E2-0031-48 AND REF DWG 9 E2-0031-52 AND REF DWG 10 E2-0031-62 AND REF DWG 13 E2-0031-06 AND REF DWG 16 E2-0033-65 AND REF DWG 19 E2-0033-68 AND REF DWG 19 REF DWG 20 REF DWG 20 REF DWG 22 REF DWG 23 E2-0033-65 AND REF DWG 28 E2-0033-54 AND REF DWG 29 REF DWG 29

REF DWG 27 E2-0033-68 AND REF DWG 27 E2-0033-68 AND REF DWG 26 E2-0033-68 AND REF DWG 26 E2-0033-68 AND REF DWG 31 E2-0033-59 AND REF DWG 20 E2-0033-37 AND REF DWG 21 E2-0033-49 AND REF DWG 21 E2-0033-49 AND REF DWG 21 E2-0033-11 AND REF DWG 22 E2-0033-31 AND REF DWG 23 PULSING CONTACTOR M RLYS TD-1, TD-2, 59GX AND E2-0033-25 AND REF DWG 26 E2-0033-21 AND REF DWG 27

E2-0033-27 AND REF DWG 28 E2-0033-39 AND REF DWG 29 PULSING CONTACTOR M E2-0033-07 AND REF DWG 30 E2-0033-19 AND REF DWG 19 COMP 7A, INSTR COMPT ALL CIRCUIT BREAKERS IN DISTRIBUTION PANEL ARE E2-0033-61 AND REF DWG 31 COMPT 4B, INSTR COMPT E2-0033-76 AND REF DWG 20 AUXILIARY CONTACT. ATATINDICATES 225AF CIRCUIT BREAKER WITH AN ADJUSTABLE 30A(2)30AFUSE RATING 100A6A(2)6A(2)100A6A(2)6A(2)30A(2)30A(2)20A(2)6A(2)30A(2)30A(2)30A(2)30A(2)30A(2)30A(2)6A(2)30A(2)30A(2)30A(2)30A(2)30A(2)30A(2)30A(2)30A(2)30A(2)30A(2)30A(2)30A(2)30A(2)30A(2)30A(2)30A(2)6A(2)6A(2)6A(2)30A(2)30A(2)30A(2)30A(2)6A(2)6A(2) 6A(2) 6A(2) 6A(2) 6A(2) 6A(2)6A(2)6A(2) 6A(2) 6A(2)6A(2)6A(2)6A(2)6A(2)6A(2)EG202922EG2029236A(2)EG2029246A(2)6A(2)6A(2)6A(2) 6A(2)6A(2)6A(2)6A(2)6A(2)6A(2)6A(2)6A(2)6A(2)6A(2)20100AT FOR THERMAL MAGNETIC INSTANTANEOUS CIRCUIT NUMBER 272720SPARE62-2/2EA2-2 62-1/2EA2-2 TAG CP2-ECDPED-04 2EA2-2,6.9KV SWGR BUS62/2EG2,2APCC286M/2APCC2(O), 86M/2APCC2(R), 2APMD2PX/2APCC286M/2APMD2(O),74/2APMD2, (R)(O),(O), (R), CUB 9, BKR (R)(O),(R),(O), 86M/2APRH2(O), 2APSW2,,,,T2EB2COMPT 9B, BKR ,COMPT 8B, BKR ,,,480V SWGR BUS COMPT 6BC, BKR COMPT 2D, BKR COMPT 1BC, BKR COMPT 5C, BKR COMPT 5B, BKR COMPT 5D, BKR

,COMPT 3D, BKR E2-0031-05

,E2-0031-05480V SWGR BUS 2EB4 AND COMPT 11B, BKR COMPT 12BC, BKR COMPT 9D, BKRCOMPT 8C, BKR MCC2EB4-2 COMPT 8D, BKR COMPT 7D, BKRAUX RELAYS , AND 480V SWGR BUS COMPT 3B, BKR AUX RELAYS , ,CLOSE/TRIP DELETED7.33-51261-E2552 33-51261-E2551 33-51261-E2549 33-51261-E2548

33-51261-E2547

33-51261-E2565

33-51261-E2564

33-51261-E2563

33-51261-E2562

33-51261-E2561

33-51261-E2560

33-51261-E2559 33-51261-D2581 33-51261-E2557 33-51261-E2556 33-51261-E2555 1619F781619F811619F771619F861619F87EG202598CUB 1, BKR CUB 2, BKR CUB 4, BKR CUB 5, BKR CUB 6, BKR CUB 7, BKR CUB 8, BKR CUB 10, BKRCUB 11, BKR XCICE4 E2-0031-60 AND REF DWG 11 CUB 12, BKR CUB 13, AUX COMPT CUB 14, BKR CUB 15, BKR E2-0033-68 AND REF DWG 23 COMPT 2C, BKR COMPT 3C, BKR CUB 17, BKR CUB 16, BKR E2-0033-49 AND REF DWG 29 COMPT 11C, BKR E2-0033-68 AND REF DWG 31 COMPT 7C, BKR INSTANTANEOUS TRIP FOR SETTING SEE REF DWG 32. 1619F76DELETEDE2-0020-E E2-0020-F

E2-0020-G

E2-0020-H

E2-0020-J 100A100A100AE2-0033-68 AND REF DWG 19 100AE2-0033-05 AND REF DWG 24 REF DWG 24-INDICATES SPLICE8.SPLICE IN ACCORDANCE WITH SPECIFICATION 2323-ES-100. REDUCTION SPLICE TO 2-1/C-4/0. SEE NOTE 8 ,DELETEDDELETED 155 155 154 153 155 155 155 155 155 155 153 155 155 155 155 155 155 155 155 155 155 155 155 155 155 155 155 153 153 153 155 155 155 15586-1/2EA286-2/2EA2,74-1/2EA274-2/2EA2 ,27BX/ST286M/XCICE4(O), 86M/XCICE4(R), 74/XCICE4 E2-0031-43A E2-0031-11 AND REF DWG 14 E2-0031-17 AND REF DWG 15 RN 155 155 153 155 155E2-0031-19 AND REF DWG 17 (LOCATED IN CUB 13) 999999999999FU3,4FU5,6FU1,2FU3,4FU5,6FU7,8COMPT 4A, INSTR COMPT 999999 99999999999999999999FU1,2FU1,2FU3,4FU3,4FU1,2FU5,6FU1,2FU3,4FU1,2FU5,6FU1,2FU3,4FU3,499999999 9999999999999999999999FU1,2FU5,6FU3,4FU1,2FU5,6FU3,4FU5,6FU3,4FU3,4FU3,4FU1,2FU3,4FU5,6FU1,22ED2-22EA2DGX/2EG22EG274/2APCC2 86M/2APMD2 2APCH286M/2APCH2 2APCS486M/2APCH2 (R)74/2APCH2 86M/2APCS2 2APSI286M/2APCS274/2APCS2 86M/2APCS4 2APCS286M/2APCS474/2APCS4 74/2APSI2 2APRH286M/2APSI2 86M/2APSI2 2/2APRH274/2APRH2 86M/2APRH2 27-2X/2EA2 27-2XB/2EA2 27-2XA/2EA227-2XC/2EA227-2X1/2EA2 27-3X/2EA2 27-3Y/2EA2 27-3Y1/2EA2 27-3Z/2EA2 52X/2EG2BT-2EA274/2APSW2 PX/2APSW2 2CICE62EB2-12EB42FNCB262-1X/2FNCB2 62-1/2FNCB2 2FNAV462-1X/2FNAV4 62-2/2FNAV4 62-1/2FNAV4 62-2/2FNCB2 MCC2EB2-3 BT-2EB242MCCXEB2-1 MCC2EB2-2 2PCPR227-AX1/2EB24 59X/2EB24 27-BX/2EB24 27-AX/2EB24 27X-3/2EB2 27X-2/2EB2 27X-1/2EB2 MCC2EB2-1 2MCCXEB2-2 2EA2-162-1/2EA262-2/2EA2-1 62-1/2EA2-1 DTX/2EG2T2EB42MCCXEB4-1 2PCPR327X-12/2EB4 27X-12/2EB2 2EB4-1MCC2EB4-1 62-2/2FNAV2 62-1X/2FNAV2 62-1/2FNAV2 2FNAV22EB2MCC2EB4-4 2MCCXEB4-2 27X-3/2EB4 27X-2/2EB4 27X-1/2EB4 MCC2EB4-3 E2-0031-59 (NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASS ,TO 125V DC SWITCHBOARD CKT 1-5 2ED286M/2APSW2(O), 86M/2APSW2(R),

(R),27BX-1/ST1 CUB 3, BKR 2EA2-3 E2-0031-65 AND REF DWG 3 2-ZL-2EA2-3 E2-0031-65 2-ZL-2EA2-3 E2-0031-65 125VDC DISTRIBUTION PANEL COMPT 10B, SPARE BKR 1619F85 SH A REF DWG 35 E2-0031-27A E2-0031-27 (LOCATED IN CUB 2)9.FUSES IN 480V SWITCHGEAR ARE LOCATED IN COMPT A UNLESS OTHERWISE NOTED.

REF CKD CP-6 10/9/97480V SWGR BUS 2EB2 FSAR FIGURE 8.3-14 REF DWG 30 FU7,8RELAYS TD-1, TD-2, 59GX AND 1619F79 SH A 1619F80 SH A 1619F83 SH A 1619F84 SH A 1619F82 SH A E2-0020-H LEGEND32. - FUSE B/M ITEM NUMBER REF DWG 33 33.AUX RELAY , AND,E2-240034., 182-79225-8 E2-0024-04 35.36.37.38.33-51261-E2553, A E2-0004-A

E2-0005-A

E2-0027-02. 02A THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE FDA-2001-001255-04-01 PER SK-0006-01-001255-04-01.

EDITORIAL CHANGES AS NOTED. DWG LOC: C-1 REDITORIAL DWG LOC: A-6 REDITORIAL DWG LOC: E-1 REDITORIAL DWG LOC: C-6 REDITORIAL DWG LOC: B-6 REDITORIAL E2-0020-J LOC: A-1 REDITORIAL DWG LOC: D-1 REDITORIAL REDITORIAL E2-01882-DG-02BDIESEL GEN 2EG2, LOCAL PNL E2-0067-99 CP2-DGGVEL-02 (GOVERNOR) E2-0067-99B AND E2-0188-B DIESEL GEN GOV CONTROL PANEL2-DG-02D EG2565080.5A6AF241F2316AF2426AF243F2446AF245F2466AF247F248 F2491A1A32A10AREF DWG 39 (PAGE 21) E2-0067-99 RELAY K605 FIELD FLASHING E2-0067-109 E2-0067-99B AND REF DWG 39 (PAGE 19) NO FUSE/BKR AT THIS END E2-0067-99A RELAY 86-1, 10X, LIGHT BL1 E2-0067-99 DC LINK FLASHING E2-0067-109 R E2-0067-99A EXCITATION 24V DC POWER SUPPLY RELAY D1/2EG2 (K231) E2-0067-99 RELAY K300A, K604, K606, K702, K702-1 RELAY K737, K738, K739, GDR, X 2-KY/3418-1 CP2-MEDGEE-02D 39.FANP DWG 38-1290428-** R RELAY 86-2, MPR-2/2EG2 RTD TR600, LIGHT BL2 RELAY K1/2EG2, K602, K603, 2-KY/3418-6 R01JRMC200503-10COMPT 10D, BKR 2CICO2 E2-0033-45 AND REF DWG 28 DJL200503-10E2-0020HCP-13CP-13el100120.dgn DWG. NO.SH. NO.REV. HGFEDCBA23456AB1CDEFGH123456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE FINAL PRINT TXU POWER CPSESGLEN ROSE, TEXAS ONE LINE DIAGRAM DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REV

TRAIN BE2-0020-AE2-0020-F E2-0020-G

E2-0020-H

E2-0020-J 30A6EG202915SAMPLE VALVE CONTROL PANEL 3A(2) 3A(2) 3A(2) 3A(2)3A(2)3A(2)3A(2)3A(2)3A(2)SPARESPARESPARESPARESPARE8SPARE3A(2)3A(2) 3A(2) 3A(2) 3A(2)3A(2)3A(2) 3A(2)SPARE SPARESPARESPARECB1,CB2CB5,CB6SPARE10A(2)10A(2)LOCAL ANNUNCIATOR 9101112EG202918SPARESPAREJAJBJEJFENGINE START/STOP CIRCUIT REACTOR TRIP SWGR CAB 1, REF DWG 1 REF DWG 1 REFERENCE DRAWINGS 1.EG2029217026D76, 7026D77, 7026D78 COMPT IC, BKR RTB BKR CONTROL CIRCUIT BKR CONTROL CIRCUIT COMPT 2C, BKR BYB 20AJCJDJGJHPA2.3. 4. 5.E2-0173-08 AND REF DWG 2 E2-0187 AND REF DWG 3 E2-0192 AND REF DWG 5 FB2-1, 3FB2-5, 7 FB2-9, 11

FB2-13, 15

FB2-17, 19 FB2-21, 23 E2-0067-96 10A(2)CB7,CB8E2-0037-3, 4, 7, 8, 34 CP2-EIPRLV-08 ENGINE CONTROL CIRCUIT LEGEND1-CIRCUIT BREAKER-CIRCUIT BREAKER RATING 1--FUSE-FUSE RATING(2)-QUANTITY-FUSE LOCATION MARKER NOTES1.ALL EQUIPMENT/DEVICES/CABLES SHOWN ON THIS DRAWING 2.2-POLE THERMAL MAGNETIC UNLESS NOTED OTHERWISE. 3.4.FOR SELECTIVE COORDINATION WITH THE SWITCHBOARD, DISTRIBUTION PANEL CIRCUIT BREAKER RATINGS MUST

NOT EXCEED THE FOLLOWING:

a. b.ADJUSTABLE TRIP 40AT FOR THERMAL MAGNETIC NON-ADJUSTABLE TRIP 100A100A-ARE CLASS 1E. ALL CIRCUIT BREAKERS IN DISTRIBUTION PANELS ARE EACH CIRCUIT BREAKER IN DISTRIBUTION PANEL IS PROVIDED WITH A FORM C AUXILIARY CONTACT. NOTE 2, 3, 4 CIRCUIT NUMBER EG202916FB21966191966 6 6 6 6663AJAJA18183A(2)715A49491818 18 18 189718 18 185618E2-0040 SH 60 E2-0040 SH 61 E2-0040 SH 62 E2-0040 SH 63 E2-0045-03 E2-0045-06 E2-0045-11

E2-0045-12

E2-0045-14 DG ENGINE CONT PNLDG ENGINE CONT PNL 2-DG-02A HOT SHUTDOWN PNL AND2-ZL-2460B2-ZL-2454D, E2-0037-35 SOVINDICATING LIGHTS 2-ZL-2454C,

,E2-0061-30 E2-0064-12 100AT FOR THERMAL MAGNETIC INSTANTANEOUS 5.W-99X00404-F SH 1-14 E2-0088 FB1FB1-1,3FB1-5, 7FB1-9, 11 FB1-13, 15

FB1-17, 19 FB1-21, 23 FB1-25, 27 FB1-29, 31 W-LV08807-F SH 1, 2, 3 E2-0020-E E2-0020E2-0020-B E2-0020-C

E2-0020-D E2-00202-HV-4179 2-HV-4176 2-HV-4170 2-HV-4167 2-HV-2408 2-HV-2407 2-HV-2406 20A20A20A2-PCV-0456 125VDCCP-2(NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASSAG202919TRAIN BBCP2-MEDGEE-02A DELETED.6.ALL WIRING AND CABLING ENCLOSED BY DASHED7.182-79225-8 09-500-76001 SH 8 09-500-76001 SH 8 AOVNOVCP2-MEDGEE-02A (CHANNEL 1) 1818 18 18 18AOVAOVAOVAOVAOVAOVAOVAOVAOV30A10A(2)10A(2)FU5, 6FU7, 8TCX-ESPDTS-01, TRAIN B 2ED2-22-DG-02ACP2-ECPRLV-01 2-ZL-2476B 2-ZL-2459B 2-HV-4175 2-HV-2405 2-81532-HV-2452-2 NOTE 6FSAR FIGURE 8.3-14 E2-0020-J PCPBPD663A(2)3A(2) 3A(2)3A(2)CONT FROM DWG E2-0020-H LOC: E-6 6.125V DC DISTRIBUTION PANEL FUSE B/M ITEM NUMBER REF DWG 6 E2-0024-04 THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE FDA-1999-002406-02-00 PER SK-0038-99-002406-02-00. R 7.-CR SEE NOTE 7 CISOLATION BETWEEN CLASS 1E BUS AND NON-CLASS 1E LOAD IS PROVIDED BY TWO CIRCUIT BREAKERS, EACH COORDINATED

WITH THE BUS UPSTREAM CIRCUIT BREAKER, INDICATED BY

NEXT TO THE BREAKER. CCNOTE 88.LINE IS ASSOCIATED CLASS 1E, TRAIN BB. THE FUNCTION OF THE LOAD IS NOT SAFETY RELATED AND THE LOAD CIRCUIT BREAKER IS CLASS 1E. MM200601-19E2-0187 AND REF DWG 4 (SEE NOTE 9) R THE CABLE BETWEEN THE TWO CIRCUIT BREAKERS PROVIDING ISOLATION FROM THE CLASS 1E BUS IS SAFETY RELATED, THOUGH TAGGED AS ASSOCIATED CLASS 1E. ALL INTERNALS, COMPONENTS AND WIRING SUPPLIED BY THE FEEDER CIRCUIT BREAKERS ARE NON-CLASS 1E, TRAIN C. 9.R 01-202006GAWE2-0020JCP-5CP-5el112780.dgn DWG. NO.SH. NO.REV. HGFEDCBA23 456AB1CDEFGH123456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE FINAL PRINT TXU POWER CPSESGLEN ROSE, TEXAS + Approved LDCRs REF CKD 05/15/97 CP-21 125/250V DC SWITCHBOARD 1D2 ONE LINE DIAGRAM DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVANNTMCBSBTICIRCUITBREAKER - MECHANICALLY INTERLOCKED BREAKERS - ANNUNCIATOR - THERMAL MAGNETIC - MAIN CONTROL BOARD - DC SWITCH BOARD - DC VOLTMETER - DC AMMETER - GROUND RELAY - VOLTAGE REGULATOR - EQUALIZING CHARGE TIMER - LOCAL MOTOR STARTER ADJUSTABLE MAGNETIC TRIP SETTING - INDICATING LIGHT (WHITE) - FUSIBLE SWITCH -1.2.3.4.5.6.ALL POWER FUSES ARE PROVIDED WITH CONTACTS FOR BLOWN FUSE 8.7.9.10.11.12.13.V9064A27DC59DC27ACIL- UNDERVOLTAGE RELAY AC - UNDERVOLTAGE RELAY DC - OVERVOLTAGE RELAY DC INDICATION. INDICATES MAGNETIC (INST) TRIP ONLY. CONTACTS ARE FROM BUSSMANN KAZ ACTUATOR WITH TRIGGER FUSE. SWITCHBOARD CIRCUIT BREAKER SHALL BE INSTALLED IN FIELD. ALL EQUIPMENT/DEVICES AND CABLES SHOWN ON THIS DRAWING ARE NON-CLASS IE, UNLESS OTHERWISE NOTED. NOTESLEGENDE1-0019E1-0019-A E1-0019CP-3DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVE1-0019E1-0019-B E1-0019-C E1-0019-D E1-0019-E E1-0019-F E1-0019-G E1-0019-H CP-5E1-0019225A FRAME AND LARGER SIZE BREAKERS HAVE AN INTERCHANGEABLE TRIP UNIT WITH ADJUSTABLE INSTANTANEOUS MAGNETIC TRIP. FOR SETTING SEE REF DRAWING 1. 2-10SWITCHBOARD CIRCUIT BREAKER 4646- FUSE B/M ITEM NUMBER REF DWG 2 DELETEDDELETED600ASHUNT600A50mV400AF300AAG100510SEE NOTE 14 480V 3O AC NK102336NK145364480V 3O AC NK102337AG100629SEE NOTE 14 480V 3O AC NK102338400AF300A I60 CELLS 1950AH TO 1.75V/CELL AT 8 HOURS DISCHARGE RATE NK102334NK102335200-0-600A +12501-12-8ANN SEE DWG2-62-72-9200A200A100A100ASPARE1-21-43-18200A200ANK102344NK1023422-15NK1023472-14400AF125ANK102346NK1023452-163-201-5100A100A225A3-19200A100A1-3200A225ANK102349NK102351NOTE 6NOTE 6SHUNT600A50mVNK102339200-0-600A 3-17600A600ACBA100-300V100-150VEBATTERYCHARGERBC1D2BATTERYBT1D2600A1L11L21L3125/250V DCSWITCHBOARD 1D2 BATTERYCHARGER BC1D4GROUND TEST SW D1-CB-111-CB-11BLOWNFUSE INDILILBLOWNFUSE IND100A400AF300A400AF300AILILILILIL ILNK10235560 CELLS 1950AH TO 1.75V/CELL AT 8 HOURS DISCHARGE RATE BATTERYBT1D4NCNCTRAIN BBNCNCE1-0066-21 TRAIN BBNONOE1-0030-56 TO 125V DC DISTR E1-0019-D TO 125V DC DISTR E1-0019-F TO 125V DC DISTR E1-0019-G TO 125V DC DISTR

E1-0019-F TO 125V DC DISTR E1-0019-C ISPLICE DOWN TO 2/0 AWG SPLICE DOWN TO 350 MCM SPLICE DOWN TO 4/0 AWG SPLICE DOWN TO 350 MCM 130V 200A DC 130V 200A DC 130V 200A DC 600A CONTINUOUS (20,000A IC) NK102341TO 125V DC DISTR E1-0019-B ISPLICE DOWN TO 350 MCM NK102341A NK102341B 101101133133 133136136136136135135136135135135135136136136136133133133133133133 13310110114.15.- INDICATES ADDED SHUNT AND 3A FUSES 56FOR MEASURING MOTOR CURRENT AND VOLTAGE RESPECTIVELY.(TAG CP1-EPBCND-04) FROM 480V MCC DWG E1-0007-C 1B1-1/6BR/COMP DWG E1-0012-A SEE DWGE1-0066-21TO 1-CB-11 (TAG CP1-EPBCND-05 )BATTERYCHARGERBC1D24(TAG CP1-EPBCND-02) SEE DWG E1-0066-21TO 1-CB-11 FROM 480V MCC 1EB2-1/1FR/COMP

DWG E1-0007-B SEE DWGE1-0066-21TO 1-CB-11 FROM 480V MCC(TAG CP1-EPBTND-02)(TAG CP1-EPBTND-04)(TAG CP1-EPSWND-02)TO 1-CB-11 400AF I400AF400AF400AF I I I -1252-102-112-122-13NOTE 7NOTE 7NOTE 7NOTE 7 NK102331NK102333NK102330NK102331ANK102332A NK102330A NK102330B 1-SU15D013 LUBE OIL PUMP 1-SC10D021 30HP7.5HP7.5HP(BY FIELD) JBE1-0060-24 E1-0060-89 E1-0060-30 E1-0060-27 DC EMERGENCY NK102332NK153230NK153229 NK153231NK153232NOTE 15CP1-ECELND-01 NOTE 15CP1-ECELND-03 NOTE 15CP1-ECELND-02 NOTE 15PNL 1D2-1JB 1A-4211JB 1A-4210 NOTE 8DWG E1-0024-DVIA JB 1A-1281STATIC INVERTER IV1C3 NOTE 8STATIC INVERTER IV1C2VIA JB 1A-1282PNL 1D2-2PNL XD2-1PNL XD2-3PNL XD2-2PNL 1D2-3 SEE DWG E1-0066-21TO 1-CB-11 ANN ANN ANN ANNNK00571420(2)20(2)F001F0052121PROT RLY BD PNL 3 E1-0178, E1-0178-A AND REF DWG 3 20(2)20(2)2121NK005635E1-0030-01 F002F006E1-0030-03 3.E-3813E-03 345KV SWYD 125V DC (IN RELAY PNL 1BU) REF DWG E1-0223-01DISTR PNL DCP1B 345KV SWYD 125V DC (IN RELAY PNL 1P)DISTR PNL DCP1PRELAYS 74-1/ST2, 74-2/ST2, 86-1/ST2,87/ST2, 94-1/ST2, 86-1X1/ST2, 86-1X2/ST2, , 86-1X3/ST2 , 51G/ST2Y-1RELAYS 94-1A/E6-W6, 94-1B/E6-W6RELAYS 74-4/ST2, 74-5/ST2, 74-6/ST2,86-2/ST2, 50-51/ST2, 51G/ST2-X,51G/ST2-Y, 94-2/ST2, 63X/ST2,86-2X1/ST2, 86-2X2/ST2, 86-2X3/ST2RELAYS 94-2A/E6-W6, VS-1D251G/ST2X-1 , NK12874615HPDELETED(NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASSA/BT1D259DC-1/1D227DC-1/1D264-1/1D2

A/BT1D464-2/1D259DC-2/1D2

27DC-2/1D2SPARE- SPLICE PER SPEC 2323-ES-100 1EB4-1/10DR/COMP VIA TRANSFER SWITCH CP1-EPTSEB-07 ALL CABLES INSIDE THESE DASHED LINES ARE ASSOCIATED CLASS 1E, TRAIN BB. 5K10W I INOTE 16NOTE 1616.N.O. CONTACT FROM GND DETECTION ANNUNCIATION DEFEAT SWITCH. (SWITCH IS SHOWN IN DEFEAT POSITION) 225AF I,TM150ATDWG E1-0024 DWG E1-0024-C AFATFRAME SIZE -TRIP RATING THAT EACH LINE TO LOAD CONNECTION IS MADE THROUGH 2 POLES. CIRCUIT BREAKER IS 4-POLE, 2 POLES ARE CONNECTED IN SERIES SUCH 225AF I,TM150ATEMERGENCY LUBE OIL PUMP EOP EMERGENCY LUBE OIL PUMP EOP FWP 1-A TURBINE FWP 1-B TURBINE CP1-MSTDFP-01P3 CP1-MSTDFP-02P3 -SWITCHBOARD SECTION 2, CIRCUIT BREAKER 10 REF DWG E1-0222-01A 94-2B/E6-W6, 86-1B/ST1, 86-2B/ST1 E1-0030-20 AND E2-0030-37 86-1A/ST1, 86-2A/ST1 , E1-0030-20 AND E2-0030-36 74-3/ST2V-1D2VS/1D2V/1D2FSAR FIGURE 8.3-14A AV600AFT27ACNOISESUPPRESSION DC59DCCHARGERCONTROLBOARD350AT0-300A0-150VF320,3212045A(2)SHUNT400A50MV400A(3)F301,302303F314,315, 316,317CB2CB1150AFF312,3135A(4)5A(2)F304,3055A(2)90ATAV600AFT27ACNOISESUPPRESSION CHARGERCONTROLBOARD350AT0-300A0-150VF320,3212045A(2)SHUNT400A50MV400A(3)F301,302303F314,315, 316,317CB2CB1150AFF312,3135A(4)5A(2)F304,3055A(2)90ATAV600AFT27ACNOISESUPPRESSION CHARGERCONTROLBOARD350AT0-300A0-150VF320,3212045A(2)SHUNT400A50MV400A(3)F301,302303F314,315, 316,317CB2CB1150AFF312,3135A(4)5A(2)F304,3055A(2)90ATREF DWG20-106786 SH 1 20-106787 SH 1 REF DWG20-106786 SH 1 20-106787 SH 1 REF DWG20-106786 SH 1 20-106787 SH 1 204204204205204204204205204204204205DC27-127-2DC59DCDC27-127-2DC59DCDC27-127-2E1-0019JB1A-609NK102340NK102340A LOC: A-1LOC: A-1LOC: D-1 LOC: A-1LOC: A-1LOC: A-1LOC: D-6LOC: F-3LOC: E-6LOC: A-2LOC: A-3 DELETEDDELETEDDELETED6A6A6AFU01FU01FU026A6A 6AFU05FU05FU066A6AFU04FU046A6AFU03FU03REFERENCE DRAWING2.E1-0024-04

1. E1-2400-361 R MHF02-162007THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE FDA-2004-002055-01-03 PER SK-0023-04-002055-01-01.

MM02-162007DC EMERGENCY SEAL OILPUMP 1-03 R01E1-0019-CP-27CP-27el124750.dgn DWG. NO.SH. NO.REV. HGFEDCBA23 456AB1CDEFGH123456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE FINAL PRINT LUMINANTCPSESGLEN ROSE, TEXAS ANNTMCB SBV27AC27DCA59DC64TAFAICIRCUITBREAKERDRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVCP MECHANICALLY INTERLOCKED BREAKERS - ANNUNCIATOR - THERMAL MAGNETIC - MAIN CONTROL BOARD - SPLICE- DC VOLTMETER - DC AMMETER - GROUND RELAY - EQUALIZING CHARGE TIMER CONTINUOUS RATING FRAME SIZE - FUSIBLE SWITCH 1.2.3.4.5.6.8.7.9.10.11.- DC SWITCHBOARD - UNDERVOLTAGE RELAY, AC - UNDERVOLTAGE RELAY, DC - OVERVOLTAGE RELAY, DC --IL2323-E1-0019 E1-0019NOTESLEGENDE1-0019-A ALL POWER FUSES ARE PROVIDED WITH CONTACTS FOR BLOWN FUSE INDICATION. NOTED.ALL CIRCUIT BREAKERS ARE 2-POLE THERMAL MAGNETIC UNLESS OTHERWISE INDICATES MAGNETIC (INST) TRIP ONLY. CONTACTS ARE FROM BUSSMANN KAZ ACTUATOR WITH TRIGGER FUSE. CIRCUIT BREAKER IS 4-POLE, 2 POLES ARE CONNECTED IN SERIES SUCH THAT EACH LINE TO LOAD CONNECTION IS MADE THROUGH 2 POLES. SWITCHBOARD CIRCUIT BREAKER SHALL BE INSTALLED IN FIELD. INST MAGNETIC TRIP DEVICE SEE NOTE 4 -12.INCOMING CIRCUIT BREAKERS ARE NON-AUTOMATIC (NO-TRIPS). SWITCHBOARD CIRCUIT BREAKER - INDICATING LIGHT (WHITE) DELETED-REF DWG 2 FUSE B/M ITEM NUMBER 100AF60ATM400A400A225AFNK145365ANK102431NK145366NK1024392-111-41-31-62-102-132-121-72-141-5 NK102435ANK102436100-0-150A +240-24100AF 35A100AFTM100AF1-11-2100AF 35A100AF 35A100AF 35A2-9100AF 35A100AFTMTMTMTMTMTMTMTM5927IL5927ILNOTE 6NOTE 6NK102433NK10243460-0-100A 2-8400A400ACBA0-75V0-30VEDNK102450FUTURE50mV150ASHUNT50mV100ASHUNT15A100AF1-CB-111-CB-11GROUND TEST SW RESILIL ILILIL ILIL1IL2 IL3E1-0030-55 NCBLOWNFUSE INDNCNCNC24/48V DC SWITCHBOARD 1D1 NK102432TO 2/0 AWG SPLICE DOWN 400A CONTINUOUS (5000A IC) DC-1DC-164-1DC-2DC-264-2BLOWNFUSE IND100100 35AANN SEE DWG E1-0066-21TO 1-CB-11 SEE DWGE1-0066-21TO 1-CB-11 AN SEE DWGE1-0066-21TO 1-CB-11 AN FROM 480V DWG E1-0013 MCC 1B1-3/1C/COMP FROM 480V DWG E1-0013-A MCC 1B2-3/1FL/COMP BATTERYCHARGER BC1D1480V 30 AC

26V 150A DC (TAG CP1-EPBCND-01) BC1D3480V 30 AC(TAG CP1-EPBCND-03) BATTERYBT1D112 CELLS 475AH TO 1.75V/CELL AT 8 HOURS

DISCHARGE RATE(TAG CP1-EPBTND-01) BATTERYBT1D312 CELLS 255AH

TO 1.75V/CELL AT 8 HOURS DISCHARGE RATE (TAG CP1-EPBTND-03) ()CP1-EPSWND-01 24/48V DC ONE LINE DIAGRAM 33NOTE 14NOTE 14FSAR FIGURE 8.3-14A AV400AFT27ACNOISESUPPRESSION DC59DCCHARGERCONTROLBOARD250AT0-200A0-30VF320,3212045A(2)50MV400ASHUNT303F301,302400A(3)316,317F314,315, CB2CB1150AF205F312,3135A(4)5A(2)204204F304,3055A(2)204NK199996SEE DWGE1-0066-21TO 1-CB-11 AN FROM 480V MCC 1B2-3/3DL/COMP BATTERY CHARGER BC1D13480V 30 AC

26V 150A DC (TAG CP1-EPBCND-13) AV400AFT27ACNOISESUPPRESSION CHARGERCONTROLBOARD250AT0-200A0-30VF320,3212045A(2)50MV400ASHUNT303F301,302400A(3)316,317F314,315, CB2CB1150AF205F312,3135A(4)5A(2)204204F304,3055A(2)204BATTERYCHARGERAV400AFT27ACNOISESUPPRESSION CHARGERCONTROLBOARD250AT0-200A0-30VF320,3212045A(2)50MV400ASHUNT303F301,302400A(3)316,317F314,315, CB2CB1150AF205F312,3135A(4)5A(2)204204F304,3055A(2)204NK199237NK199238S303S303S30315AT15AT15ATDWG E1-0013-A 225AF(REF DWG 5) (REF DWG 5) (REF DWG 5) (REF DWG 3 & 4) (REF DWG 3 & 4) (REF DWG 3 & 4) 26V 150A DC 200AT200ATDC27-127-2DC59DCDC27-127-2DC59DCDC27-127-2E1-0019-A LOC: D-4LOC: C-5LOC: F-5NK199368E1-0072-01ISOLATION CONVERTERCP1-EHECND-01SPARESPARESPAREFOR INST MAGNETIC TRIP SETTING SEE REF DWG 1. DELETEDREFERENCE DRAWINGS1.E1-2400-361 2-10SWITCHBOARD SECTION 2, CIRCUIT BREAKER 10 ALL EQUIPMENT/DEVICES AND CABLES SHOWN ON THIS DRAWING ARE NON-CLASS IE, UNLESS OTHERWISE NOTED. 13.742.E1-0024-04 74DELETEDFU04FU046A6AFU03FU036A6AFU05FU056A6A6AFU06100100133133133133133133133133TAG 14.N.O. CONTACT FROM GND DETECTION ANNUNCIATION DEFEAT SWITCH. (SWITCH IS SHOWN IN DEFEAT POSITION) V-1D1VS-1D1VS/1D1V/1D13.4. 5.SCI DWG 20-106790 SH 1 SCI DWG 20-106791 SH 1

SCI DWG 20-105214 SH 1 METER/RELAY NUMBER SUFFIXES ARE NOT ALWAYS SHOWN. THE SUFFIXES ARE THE ALTERNATE TAG NUMBER FOR THAT PIECE OF EQUIPMENT THATFU01FU01FU026A6A6A133 133IT IS ASSOCIATED WITH (e.g. 27AC/BC1D1, 64-1/1D1).SPARESPARESPARESPARE 100AE1-0072-01AISOLATION CONVERTER1-JM03-PS03 (1SP)TG DC/DCTG DC/DCNOTE 15NOTE 1515.THIS IS A 3 POLE BREAKER WITH 2 POLES USED. SP102440SP102441 SP102442 SP102443SP102444SP102445SP102446THE FOLLOWING CABLE(S) ARE SPARED IN SWITCHBOARD 1D1: TO #2 AWG SPLICE DOWN JB1A-315NK102439E ADJLMH10-1710-1720142014FDA-2014-000118-01-00 PER SK-0003-14-000118-01-00. THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE IRIel110530.dgn CP-16E1-0019CP-16DWG. NO.SH. NO.REV. HGFEDCBA23456AB1CDEFGH123456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$ < FINAL PRINT > GLEN ROSE, TEXAS CPNPPLUMINANT 400AF I400AF400AF400AF I I I600ASHUNT600A50mV400AF300A I125V 200A DC 125V 200A DC 125V 200A DC 400AF300A I60 CELLS 1950AH TO 1.75V/CELL

AT 8 HOURS

DISCHARGE RATE 200-0-600A +1250-1252-102-112-12 2-131-12-82-62-72-9200A200A100A100AEMERGENCY LUBE OIL PUMP EOP EMERGENCY LUBE OIL PUMP EOP LUBE OIL PUMP SPARE1-21-43-18200A200A2-152-14 I2-163-201-5100A100A3-19100A1-3200ASHUNT600A 50mV60 CELLS 1950AH TO 1.75V/CELL AT 8 HOURS

DISCHARGE RATE 200-0-600A 3-17600A600ACBA100-300V100-150VE600AAGROUND TEST SW DA100A30HP7.5HP7.5HP(BY FIELD) I I400AF300A400AF300ATMCB SBV27AC27DCA59DC6490TLEGEND: - MECHANICALLY INTERLOCKED BREAKERS - ANNUNCIATOR - THERMAL MAGNETIC - MAIN CONTROL BOARD - DC VOLTMETER - DC AMMETER - GROUND RELAY - VOLTAGE REGULATOR - EQUALIZING CHARGE TIMER - LOCAL MOTOR STARTER - INDICATING LIGHT (WHITE) 1.2.3.4. 5.6.7.- DC SWITCHBOARD 8.9.POWER FUSES ARE BUSSMANN TYPE FRS (600V). CONTACTS ARE FROM BUSSMANN KAZ ACTUATOR WITH TRIGGER FUSE. NK202351NK202349NK202347NK202345NK202346NK202344NK202342 NK202341NK202331NK202333NK202330NK202330A NK202330BNK202331ANK202332A E2-0060-27 E2-0060-30 FEED PUMP TURBINE

FEED PUMP TURBINE NK203987NK203987A E2-0060-89 E2-0060-24 (BY FIELD) MSHMSHNK2023552-CB-112-CB-11NK202338NK245364NK202336NK202335NK2023346AAG200510NK202337NCNCNONO600A CONTINUOUS 20,000A IC NCNCDC EMERGENCY ILIL1IL2IL3ANNFROM 480V MCCSEE DWGE2-0066-212-CB-11 ANN(TAG CP2-EPBCND-02) 480V 3' AC BATTERYCHARGER BC2D2125/250V DC SWITCHBOARD (TAG CP2-EPBTND-02) BATTERY480V 3' AC SEE DWG E2-0066-212-CB-11 ANN FROM 480V MCC 2B1-1/6BR/COMP BATTERY CHARGERBC2D24BATTERYCHARGERBC2D4BATTERYSEE DWGE2-0066-21 2-CB-11 ANN(TAG CP2-EPBCND-04) (TAGCP2-EPBTND-04 )E2-0030-56 (TAG )JBBLOWNFUSE INDILILBLOWNFUSE IND6AILILILILIL ILSEE DWGE2-0066-212-CB-11 ANN STATIC INVERTER JBSTATIC INVERTER JB (TAG)CONTROL BLDG EL 778'-0" XD2-1(CPX-ECDPND-01) 125V DC125V DCDISTR PNL CONTROL BLDG EL 792'-0" XD2-3(CPX-ECDPND-03) SEE DWG E2-0066-212-CB-11 ANN TURBINE BLDG EL 778'-0" 125V DCXD2-2(CPX-ECDPND-02) 480V 3~ AC NK202340NK202339IV2C3 VIAVIA DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVE2-0019 CP-2 E2-0019 E2-0019-A

E2-0019-B

E2-0019-C

E2-0019-D TRAIN BBDISTR PNL UNIT 1UNIT 1UNIT 1DISTR PNL 125/250V DC ONE LINE DIAGRAM FUSIBLE SWITCH - 135135100A100A--DISCONNECT RATING -FUSE B/M ITEM NUMBER REF DWG 1 NOTESALL POWER FUSES ARE PROVIDED WITH CONTACTS FOR BLOWN FUSE INDICATION. CIRCUIT BREAKER IS 4-POLE, 2 POLES ARE CONNECTED IN SERIES SUCH THAT EACH LINE TO LOAD CONNECTION IS MADE THROUGH 2 POLES. ALL CIRCUIT BREAKERS ARE 2-POLE, THERMAL MAGNETIC UNLESS ALL CABLES INSIDE THESE DASHED LINES ARE ASSOCIATED CLASS 1E,TRAIN BB AS SHOWN. ALL EQUIPMENT/DEVICES AND CABLES SHOWN ON THIS DRAWING ARE NON-CLASS 1E, UNLESS OTHERWISE NOTED. 10.225A FRAME AND LARGER SIZE BREAKERS HAVE AN INTERCHANGEABLE FOR TRIP SETTING SEE REF DRAWING 2. 11.METER/RELAY NUMBER SUFFIXES ARE NOT ALWAYS SHOWN. THE SUFFIXES ARE THE ALTERNATE TAG NUMBER FOR THAT PIECE OF 101 101 133 133133FU01FU026A6ABT2D2 101 133 101 1336AFU04 133 133 1336A6A6A 136 135 13564-227DC-259DC-264-159DC-127DC-1 133 1336A6AFU03 135 135 135 135 136 136125V DCSWGR BLDG EL 810'-6"DISTR PNL 2D2-2(CP2-ECDPND-02) 125V DCSWGR BLDG EL 810'-6"DISTR PNL 2D2-1(CP2-ECDPND-01) 125V DCCONT BLDG EL 792'-0"DISTR PNL 2D2-3(CP2-ECDPND-03) NK202332 136 136 135 135DWG E2-0019-B DWG E2-0019-C DWG E2-0019-D TRIP UNIT WITH ADJUSTABLE INSTANTANEOUS MAGNETIC TRIP. - UNDERVOLTAGE RELAY AC - UNDERVOLTAGE RELAY DC - OVERVOLTAGE RELAY DC REFERENCE DRAWINGS DWG E2-0007-B DWG E2-0012-A BT2D4CP2-EPBCND-05 -FUSE 6A-FUSE B/M ITEM NUMBER REF DWG 1 FUSE LOCATION MARKER - 133133133 6AFU5INDICATES SPLICE (SEE NOTE 11) SPLICES MADE IN SPLICE BOXES PER 2323-ES-100. 182C79225 SH 8 AND 8A SEE NOTE 7NOTE 5 AND 8NOTE 5 AND 8NOTE 5 AND 8NOTE 5 AND 8 NOTE 8NOTE 8NOTE 8NOTE 8NOTE5 AND 8NOTE 4NOTE 4FUSIBLE RATING SEE NOTE 7 136200A100A400AF125A12.FUSE REDUCERS REQUIRED - BUSSMAN PART NUMBER 2621-R. (NOTE 12)DWG E2-0024-DDWG E2-0024-C DWG E1-0019-F DWG E1-0019-G 200ADWG E1-0019-F HP15VS-2D25KIOW,(NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASS, ).V-2D22EB2-1/1FR/COMP CP2-EPSWND-02 IV2C22-SC10D021 27AC/BC2D1 64-1/2D1SP202348SPARE INJB 2A-424 SWITCHBOARD CIRCUIT BREAKER SHALL BE INSTALLED IN THE FIELD. AG2006292EB4-1/6DR/COMP TRAIN BBDWG E2-0007-C OR PLANT SUPPORT POWER THRU TRANSFER SWITCH CP2-EPTSEB-03 FROM 480V MCC PANEL CPX-EPDPNB-46 LOC: D-6CP2-MSTDFP-01P3 CP2-MSTDFP-02P3 NOTE13 NOTE 1313.N.O. CONTACT FROM GND DETECTION ANNUNCIATION DEFEAT SWITCH. (SWITCH IS SHOWN IN DEFEAT POSITION) 225AF I,TM150AT225AF I,TM150ATAFATI---2-10-ADJUSTABLE INSTANTANEOUS MAGNETIC TRIP SETTING FRAME SIZE CONTINUOUS RATING SWITCHBOARD CIRCUIT BREAKER SWITCHBOARD SECTION 2, CIRCUIT BREAKER 10TM-THERMAL MAGNETIC TRIP ELEMENT VS/2D2V/2D2FSAR FIGURE 8.3-14A E2-0019AV400AFT27ACNOISESUPPRESSION DC59DCCHARGERCONTROLBOARD350AT0-300A0-150VF320,3212045A(2)SHUNT400A50MV400A(3)F301,302303F314,315, 316,317CB2CB1150AFF312,3135A(4)5A(2)F304,3055A(2)90ATAV400AFT27ACNOISESUPPRESSION CHARGERCONTROLBOARD350AT0-300A0-150VF320,3212045A(2)SHUNT400A50MV400A(3)F301,302303F314,315, 316,317CB2CB1150AFF312,3135A(4)5A(2)F304,3055A(2)90ATAV400AFT27ACNOISESUPPRESSION CHARGERCONTROLBOARD350AT0-300A0-150VF320,3212045A(2)SHUNT400A50MV400A(3)F301,302303F314,315, 316,317CB2CB1150AFF312,3135A(4)5A(2)F304,3055A(2)90ATREF DWG20-106786 SH 1 20-106787 SH 1 REF DWG20-106786 SH 1 20-106787 SH 1 REF DWG20-106786 SH 1

20-106787 SH 1 204204204205204204204205204204204205DC27-127-2DC59DCDC27-127-2DC59DCDC27-127-2NK202335A JB2A-5636 EQUIPMENT THAT IT IS ASSOCIATED WITH (e.g. FU01FU04FU03FU05FU05FU06E2-0024-04 E2-2400-361 1.2.3.14.INDICATES TRANSITION SPLICE TO A 4/0 AWG CABLE PER 2323-ES-100. NOTE14NOTE14NOTE14NOTE14THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE FDA-2004-002055-06-00 PER SK-0024-04-002055-06-00. 2D22A-1262T2852A-531200709-042-SU15D013 R DC EMERGENCY SEAL OILPUMP 2-03 OTHERWISE NOTED. MMJB 2T5096 200709-04DLKE2-0019-CP-18CP-18el128120.dgn DWG. NO.SH. NO.REV. HGFEDCBA23456AB1CDEFGH1234 56THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE FINAL PRINT LUMINANTCPSESGLEN ROSE, TEXAS E2-0019-A 100AFTM400A400AA2-111-41-31-62-102-132-121-72-141-5 A100-0-150A +240-24100AF 35A100AF 35ATM100AF1-11-2100AF100AF 35A100AF 35A2-9100AF100AFTMTMTMTMTMTMTMTM60-0-100A 2-8400A400ACBA0-75V0-30VEDFUTURE50mV150A SHUNT50mV100A SHUNT15A100AFGROUND TEST SWNK202439NK202436NK202435NK202431400A CONTINUOUS 5000A IC NK202432NK202433NK202434NK2024502-CB-112-CB-11NK245366NK245365NCNCNCNCIL1IL2IL3TMCB SBV27AC27DCA59DC64LEGEND:- MECHANICALLY INTERLOCKED BREAKERS - ANNUNCIATOR - THERMAL MAGNETIC - MAIN CONTROL BOARD - DC VOLTMETER - DC AMMETER - GROUND RELAY - DC SWITCHBOARD - UNDERVOLTAGE RELAY AC - UNDERVOLTAGE RELAY DC - OVERVOLTAGE RELAY DC ANNDRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVE2-0019 CP-2 E2-0019 E2-0019-A

E2-0019-B

E2-0019-C

E2-0019-D 5927IL5927ILBLOWNFUSE IND6AILIL ILILILILBLOWNFUSE INDE2-0030-55 BATTERY CHARGERBC2D3BATTERY12 CELLS 255AH TO 1.75V/CELL

AT 8 HOURS

DISCHARGE RATE(TAG CP2-EPBTND-03) 480V 3~ AC(TAG CP2-EPBCND-03) FROM 480V MCC 2B2-3/1FL/COMP TOSEE DWGE2-0066-212-CB-11 ANN BATTERYCHARGER BC2D1480V 3~ AC

24V 150A DC (TAG CP2-EPBCND-01) FROM 480V MCC

2B1-3/1C/COMP SEE DWGTOSEE DWGE2-0066-21 ANNBATTERY12 CELLS 475AH TO 1.75V/CELL

AT 8 HOURS

DISCHARGE RATE (TAG CP2-EPBTND-01) 24/48VDC SWITCHBOARD SEE E2-0066-21 ANNE2-0019-E BT2D16A6A6A133133133E2-0013DWG E2-0013-A BT2D3133NOTE 5133DC-1DC-164-164-2DC-2DC-2NOTE 56A133133747474743NOTE(TYP)225AF200A50A100A25AE2-0072-01A VS-2D12D1V-33, 5W2-CB-112-CB-11CP2-EPSWND-01 (TAG ) NOTE 10NOTE 10VS/2D1V/2D1FSAR FIGURE 8.3-14A AV400AFT27ACNOISESUPPRESSION DC59DCCHARGERCONTROLBOARD250AT0-200A0-30VF320,3212045A(2)50MV400ASHUNT303F301,302400A(3)316,317F314,315, CB2CB1150AF205F312,3135A(4)5A(2)204204F304,3055A(2)204NK299996SEE DWGE2-0066-21TO 2-CB-11 AN FROM 480V MCC 2B2-3/3DL/COMP BATTERY CHARGER BC2D13480V 30 AC

26V 150A DC (TAG CP2-EPBCND-13) AV400AFT27ACNOISESUPPRESSION CHARGERCONTROLBOARD250AT0-200A0-30VF320,3212045A(2)50MV400ASHUNT303F301,302400A(3)316,317F314,315, CB2CB1150AF205F312,3135A(4)5A(2)204204F304,3055A(2)204AV400AFT27ACNOISESUPPRESSION CHARGERCONTROLBOARD250AT0-200A0-30VF320,3212045A(2)50MV400ASHUNT303F301,302400A(3)316,317F314,315, CB2CB1150AF205F312,3135A(4)5A(2)204204F304,3055A(2)204NK299251NK299252S303S303S30315AT15AT15ATDWG E2-0013-A (REF DWG 5) (REF DWG 5) (REF DWG 5) (REF DWG 3 & 4) (REF DWG 3 & 4) (REF DWG 3 & 4) DC27-127-2DC59DCDC27-127-2DC59DCDC27-127-2225AF200AT24V 150A DCNK299368SPARESPARESPARE60AE2-0072-01 TAFAI- EQUALIZING CHARGE TIMER - INDICATING LIGHT (WHITE) 1.2.6.7.-8.9.-POWER FUSES ARE BUSSMANN TYPE FRS (600V). CONTACTS ARE FROM BUSSMANN KAZ ACTUATOR WITH TRIGGER FUSE. IL2-10--74-ALL POWER FUSES ARE PROVIDED WITH CONTACTS FOR BLOWN FUSE INDICATION. NOTESNOTED.3.4.5.ALL EQUIPMENT/DEVICES AND CABLES SHOWN ON THIS DRAWING ARE NON-CLASS 1E, UNLESS OTHERWISE NOTED. METER RELAY NUMBER SUFFIXES ARE NOT ALWAYS SHOWN. THE SUFFIXES ARE THE ALTERNATE TAG NUMBER FOR THAT PIECE OF SWITCHBOARD CIRCUIT BREAKER SHALL BE INSTALLED IN FIELD. REFERENCE DRAWINGS SWITCHBOARD FRAME SIZE CONTINUOUS RATING ALL CIRCUIT BREAKERS ARE 2-POLE, THERMAL MAGNETIC UNLESS OTHERWISE ADJUSTABLE INSTANTANEOUS MAGNETIC TRIP SETTING SEE NOTE 3 FOR SETTING SEE REF DWG 2. TRIP UNIT WITH ADJUSTABLE INSTANTANEOUS MAGNETIC TRIP,

225A FRAME AND LARGER FRAME SIZE BREAKERS HAVE INTERCHANGEABLE - FUSIBLE SWITCH -400A400A74-DISCONNECT RATING FUSIBLE RATING REF DWG 1 FUSE B/M ITEM NUMBER 6A133-FUSE 6A RATING - -133FU5FUSE B/M ITEM NUMBER REF DWG 1FU5LOCATION MARKER 1.2.E2-2400-361 CIRCUIT BREAKER SWITCHBOARD SWITCHBOARD SECTION 2, CIRCUIT BREAKER 10EQUIPMENT THAT IT IS ASSOCIATED WITH (e.g., ).27AC/BC2D164-1/2D110.N.O. CONTACT FROM GND DETECTION ANNUNCIATION DEFEAT SWITCH. E2-0024-04 3.4. 5.SCI DWG 20-106790 SH 1 SCI DWG 20-106791 SH 1

SCI DWG 20-105214 SH 1 LOC: F-5FU04FU04FU03 FU036A6A6A133133133FU05FU06FU05FU01FU02FU012DIISOLATION CONVERTERSPARESPARESPARESPAREJB2A-434 FORTG BATTERY DC/DC2-JM03-PS03 THE FOLLOWING CABLE(S) ARE SPARED IN SWITCHBOARD 2D1: SP202443SP202444SP202445SP202446JB 2A-439 JB 2A-438 JB 2A-435 JB 2T-277 INCOMING CIRCUIT BREAKERS ARE NON-AUTOMATIC (NO-TRIPS). (SWITCH IS SHOWN IN DEFEAT POSITION). 1SP(NOTE 11)(NOTE 11)CP2-EHECND-01ISOLATION CONVERTERTG DC/DC11.THIS IS A 3-POLE BREAKER WITH 2-POLES USED. A24/48V DC ONE LINE DIAGRAMDJLMH10-1710-1720142014FDA-2014-000118-01-00 PER SK-0004-14-000118-01-00. THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE RIIel118240.dgn CP-11E2-0019CP-11DWG. NO.SH. NO.REV. HGFEDCBA23456AB1CDEFGH12 3456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$ < FINAL PRINT > GLEN ROSE, TEXAS CPNPPLUMINANT E1-0018E1-0018CHANNEL I DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVCP-6E1-0018-A ONE LINE DIAGRAM INSTRUMENT BUS DISTRIBUTION 118V ACE1-0018-B E1-0018-C E1-0018-D E1-0018-E E1-0018-F E1-0018-G E1-0018-H (NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASSSPARE15AAT THIS END NO FUSE/BKR CB1CB330A26V DC PWR SUPPLY AT THIS END NO FUSE/BKR AT THIS END NO FUSE/BKR 15A15AVOLUME CONTROL TANK RCS PRESS & TEMP CONTROL 271C336 SH 130 271C336 SH 126 271C336 SH 125 271C336 SH 115 15A15ACB115A1424V DC POWER SUPPLY 800V POWER SUPPLY OUTPUT RELAY CAB 2 OUTPUT RELAY CAB 1 CB215A15ANK10523317NK105225D NK140252NK1052251015A1213EO105226/ER105234EO105232/EO146254151618/NK105225A NK105225B NK105225C 11100AF100AFNCNOFROME1-0018-H ELEC CONTROL BLDG EL 807'-0" E0105650PANEL 1EC3 CKT 2TO NEUTRAL BUS EO105230/RELAY 81T/1A1, 27-1T/1A1, PX1/1A1 ER10523110A(2)CAB POWER SUPPLY FU616FU1VOLTAGE TRANSDUCER V-XD/1PC1 118V AC INSTRUMENT NO FUSE/BKR AT THIS END MAIN CONTROL BOARD CP1-ECPRCB-05 MAIN CONTROL BOARD CP1-ECPRCB-06 NO FUSE/BKR AT THIS END MAIN CONTROL BOARD CP1-ECPRCB-07 NO FUSE/BKR AT THIS END MAIN CONTROL BOARD CP1-ECPRCB-08 NO FUSE/BKR AT THIS END NK105233B 1-FIY-110 E1-0133PROCESS CONTROL GROUP 1 NK105228A NK105228B AUX AC POWER F1JB 1A-1442 E1-0129JB 1A-1630 NK105233A E1-0061-44 E1-0133NEUTRAL BUS NOTE 3CONT ON THIS CONT FROM THIS VA1-FUSE--1.2.3.MANUAL TRANSFER SWITCH VOLTMETER AMMETER-NOTES4.REFERENCE DRAWINGS SWITCH IS NON-AUTOMATIC (NO TRIPS). UNLESS NOTED OTHERWISE. VERTICAL NEUTRAL BUS. 1-ALL CIRCUIT BREAKERS IN DISTRIBUTION PANEL ARE 100A FRAME SIZE, 2-POLE, THERMAL MAGNETIC ALL CIRCUIT BREAKERS INCLUDING MANUAL TRANSFER SWITCH IN DISTRIBUTION PANEL ARE EQUIPPED WITH 1-NO AND 1-NC CONTACT. FOR SSII SCHEMATICS SEE E1-0071 SERIES DRAWINGS. CIRCUIT BREAKER 15A - CIRCUIT BREAKER RATING 15A(2)-QUANTITY (2)5A5A - FUSE RATING 5.6.7.EQUIPMENT AND CABLES ENCLOSED BY DASHED LINES ARE NON-CLASS 1E. 10.11.12.13. 14.15.16.17. 18.19.20.21.22.23. 24.6094D63 SH 1 6089D33 SH 3 6065D99 SH 3

6089D33 SH 1

8760D65 SH 2 AND 8810D55 E-3814E9555D15 SH 4

8833D42 SH 1, 2 AND 8833D28 SH 1 E-6604W-CB05701-F SH 1, 2, 5 W-CB06701 SH 1, 3 W-CB07701-F SH 1, 3 W-CB08701-F SH 6 W-CB09701-F SH 1, 2, 5 8760D65 SH 6 AND 8810D59 E1-0179 AND REF DWG 15 E1-0094-B AND REF DWG 17 E1-0107 AND REF DWG 7 E1-0173-39 AND REF DWG 18 E1-0171-05 AND REF DWG 19 E1-0171-06 AND REF DWG 20 E1-0171-07 AND REF DWG 21 E1-0171-08 AND REF DWG 22 E1-0129 AND REF DWG 24 NON-CLASS 1E NOTE 7F103F103 - FUSE LOCATION MARKER PROTECTIVE RELAY RACK CHAN I, SAFEGUARD TEST CAB TRAIN A CHANNEL I, TBX-ESELSP-01 PANEL 1, TBX-ESELTC-01 E1-0064-44 AND REF DWG 14 E1-0061-77 AND REF DWG 13 E1-0064-21 AND REF DWG 12 E1-0061-74, 75 AND REF DWG 9 271C336 SH 116 1196E96 SH 1, 2, 3, 4 NK105225E E1-0151-A AND REF DWG 8 CIRCUIT NUMBER DISTRIBUTION PANEL 1PC1 NSSS AUX RELAY RACK 1 TBX-ESELAR-01 CP1-ECPRCR-11 10A10AERF TRANSDUCER CAB CP1-ECPRLV-16 TBX-XIELRK-05 REACTOR COOLANT MAKEUP CONTROL RELAYS 1-MUX/0001 THRU 1-MUX/0005, 1-MUX/0009, 1-MUX/0005A, 1-MUX/0008A, 1-MUAX, 1-MUX/0001A 1-LY/0459CXA,1-LY/0459EXA,1-LY/0460DXA,1-PY/0458BXA RELAY 1-PY/0405CXA,1-TY/0413JXA LEVEL CONTROL, RELAY 1-LY/0112DXA RECEPT PMC1 FOR 1-FR-0110, 1-UQ-0772A RECEPT PMC1 FOR 1-FR-0510, 1-LR-0501 1-TIS-0382 -INDICATES SPLICE

10 AWGFU1FU1A#10 AWGFU2FU2AFU320A415A9NK105228NK131835#10 AWG(B/M B-30J-A)FU4FU4AFUSE PANEL 1PC1-1 MAIN CONTROL BOARD CP1-ECPRCB-09 UPGRADE PROTECTION CAB CHANNEL I, TAG CP1-ECDPPC-01 118V AC 1' INSTRUMENT TAG CP1-ECDPNC-11 TBX-XIELSS-50A REACTOR COOLANT MAKE-UP CONTROL RELAY 1-MUX/0006, 1-MUX/0006A, 1-MUX/0007, 1-MUX/0007A E1-0061-76 AND REF DWG 10 FU3A#6 AWG20A20A20A20A20A20A2121772121E1-0171-09 AND REF DWG 23 20A20A2121383837-(SPLICE PER SPEC ES-100) 25.30AF1853A3A3A3A3A3A3AFU1FU2FU3FU4FU5FU6FU7F4E1-0030-57 SPARE171717171017 1766A858FU1, 2E1-0113 SHT B AND REF DWG 16 SOLID STATE PROTECTION SYSTEM OUTPUT CAB TRAIN A, BREAKERS 1PC1/00/BKR-1 AND -2 USED FOR MANUAL TRANSFER SHALL BE MOUNTED ON THE BOTTOM OF DISTRIBUTION PANEL.

DELETEDELEC CONTROL BLDG EL 792'-0" 10KVASTATIC INVERTER IV1PC1 TAG TBX-ESELIV-01 E'199481LOC: B-3DWG E1-0020

1ED1 CKT 2-10

TO 125 VDC SWITCHBOARD E'102534ER199478-FFREQUENCY METERKKIRK KEY INTERLOCK --MANUAL BYPASS SWITCH MAKE BEFORE BREAK, 2 POSITION 0-150V55-65HZV1E1IV1PC1F/IV1PC1IV1PC1=INVERTER CIRCUITS A10-150AIV1PC10-150VV5STATICTRANSFERSWITCHS1MANUALBYPASSS2MANUALBYPASSTEST LOAD BANK CONNECTION PROTECTION SURGE204CB4100AT400AF204CB2100AT205204F2400A205150AT400AFCB1KV5/ER105220DWG E1-0018-J IV1EC1/3 BKR CB6 INVERTERTO INSTALLED SPARE V1/A1/20-103521 SH 1, 2 10-102723 SH 1 10-102724 SH 1 20-103522 SH 1 20-103523 SH 1 26.27. 28. 29.30.31.THE MECHANICAL BREAKER INTERLOCK MAY BE REMOVED UNDER CERTAIN CIRCUMSTANCES. SEE DBD-EE-043 FOR DETAILS. (1A) - LOCK NUMBER REF DWGS 26-31 1, 2, 4, 5 NOTE(6A)150AF150AFK(1A)LOC: C-3LOC: B-2DWG E1-0018-H

PANEL 1EC3 CKT 7

TO 120V AC BYPASS DISTRIBUTION 5A(2)F15,16CT5A(2)F13,14ER105221115A2324V DC PRIMARY POWER SUPPLY 24V DC BACKUP POWER SUPPLY ER105227ER10522215ASOURCE RANGE NEUTRON DETECTOR INTERMEDIATE RANGE NEUTRON DETECTOR NE-31 CONTROL POWER NE-35 CONTROL POWER POWER RANGE NEUTRON DETECTORS NE-41A, NE-41B, NE-41C AND NE-41D CONTROL POWER SOURCE RANGE NEUTRON DETECTOR NE-31 INSTR POWER INTERMEDIATE RANGE NEUTRON DETECTOR POWER RANGE NEUTRON DETECTORS NE-41A, 25ANE-41B, NE-41C AND NE-41D INSTR POWER NE-35 INSTR POWER E1-0118-A AND REF DWG 6 NIS CAB CHAN I TBX-NIELCA-01 PROCESS CONTROL RACK PROTECTION SET I 5A(2)5A(2)5A(2)5A(2)5A(2)5A(2)CB1CB3CB430A30AF103, 104 F203, 204 F303, 304 F101, 102 F201, 202 F301, 302 AUX AC POWER F1F1REF DWG 2 REF DWG 3 REF DWG 4 REF DWG 2 REF DWG 5 REF DWG 4 TBX-XIELRK-01 353535353585854A(2)191F1,F2XF1XF2REF DWG 26 BTI PANEL POWER 4DO4921715A15ALOGIC CAB 15V DC & 48V DC PWR SUPPLY 8SPARE15A6ER105223ER10522920A1FU1E1-0109 AND REF DWG 7 E1-0111 AND REF DWG 7 CHANNEL I, TBX-ESELSP-01 CHANNEL I, TBX-ESELSP-01 SOLID STATE PROTECTION SYSTEM INPUT CAB TRAIN A, SOLID STATE PROTECTION SYSTEM INPUT CAB TRAIN B, 1615A1FU116173A1FU2RELAYS 1-K124-A AND 1-K151-A RELAYS 1-K108-A AND 1-K109-A RELAYS 1-K108-B, 1-K109-B, 1-K124-B AND 1-K151-B 15A5SPAREFSAR FIGURE 8.3-15 E1-001835E1-0094DELETEDB-SEE NOTE 8 8.BTHE ISOLATION BETWEEN THE CLASS 1E SOURCE AND THE NON-CLASS 1E LOAD IS PROVIDED BY TWO FUSES IN SERIES INDICATED NEXT TO THE ISOLATION DEVICE. THE USE OF

NON-CLASS 1E FUSES AND THE ACCEPTABILITY OF PROVIDING IN DBD-EE-057 ATTACH 20 SEC 3.10.1. ISOLATION AFTER THE NON-CLASS IE CABLE IS DOCUMENTED BBBBBBBBPRESSURIZER PRESS AND LEVEL CONTROL RELAY 1-PY/0455GXA DELETEDSPARERECEPT PMC1 FOR 1-LR-0459, DWG LOC: C-2 DWG LOC: A-6 LEGEND4.5.6.7.8. 9.3535-FUSE B/M ITEM NUMBER REF DWG 25 E1-0024-04 1.2. 3.RECORDER 1-NR-0041 26201402-2620141-FR-0157, 1-TR-0411, 1-PR-0455 AND 1-UQ-0774A R1084H36 SH 30 (TRAIN A) AND SH 30A (TRAIN B) REDITORIAL EDITORIAL CHANGE AS NOTED. FDA-2010-000172-79-00 PER SK-0001-10-000172-79-00. THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE SMDJLel125660.dgn CP-24E1-0018CP-24DWG. NO.SH. NO.REV. HGFEDCBA23 456AB1CDEFGH123456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$ < FINAL PRINT > GLEN ROSE, TEXAS CPNPPLUMINANT DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVCHANNEL II DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REV2323-E1-0018 CP-3E1-0018E1-0018-A E1-0018-A CP-3E1-0018E1-0018-A E1-0018-B E1-0018-C E1-0018-D E1-0018-E E1-0018-F E1-0018-G E1-0018-H 118V ACINSTRUMENT BUS DISTRIBUTION ONE LINE DIAGRAM (NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASSEG105730100AF100AFNCNOPANEL 1EC4 CKT 2 SPARE15A9PROTECTIVE RELAY RACK, CHAN II, CP1-ECPRCR-11 3AF3EW1052801215AOUTPUT RELAY CABINET 2 10AFU616FU110A15AE1-0095CB1CB215A1415A15A151617ERF TRANSDUCER PANEL, CP1-ECPRLV-17 NO FUSE/BKR AT THIS END 15A18118V AC INSTRUMENT 20ANK105277B POWER SUPPLY 1 CB3F130ACB1TBX-ESELAR-01 E1-0153STEAM DUMP CONTROL RELAYS SOURCE RANGE HI FLUX 3A3A3A3AFU1FU2FU3FU43A3A 3A3AFU5FU6FU7FU8RELAY 1-N49A1X RELAY 1-N49B1X RELAY 1-N49A2X RELAY 1-N49B2X BYPASS POWER RANGE OVERPOWER 3A3A3AFU9FU10FU113AFU123A1015AE1-0094-B CB1CONVENIENCE OUTLET BOX CB215A13NK105282EG105384SPARESPARENK105277NK1052794NO FUSE/BKR AT THIS END 15A11CONT ON THIS CONT FROM THIS EW105281VA1-FUSE--1.2.3.MANUAL TRANSFER SWITCH VOLTMETER AMMETER--NOTES4.MANUAL TRANSFER SWITCH SHALL BE REFERENCE DRAWINGS 1.2.3.4.SWITCH IS NON-AUTOMATIC (NO TRIPS). UNLESS NOTED OTHERWISE. VERTICAL NEUTRAL BUS. 1-MOUNTED ON THE BOTTOM OF DISTRIBUTION PANEL. ALL CIRCUIT BREAKERS IN DISTRIBUTION PANEL ARE 100A FRAME SIZE, 2-POLE, THERMAL MAGNETIC ALL CIRCUIT BREAKERS INCLUDING MANUAL TRANSFER SWITCH IN DISTRIBUTION PANEL ARE EQUIPPED WITH 1-NO AND 1-NC CONTACT. FOR SSII SCHEMATICS CIRCUIT BREAKER 15A - CIRCUIT BREAKER RATING 15A(2)-QUANTITY (2)5A5A - FUSE RATING 8810D561084H36 SH 30 OUTPUT RELAY CABINET 1 NK105275E NK105275F203F203 - FUSE LOCATION MARKER EG146270TONOTE 1,2,4,5TO NEUTRAL BUS 5.6.7.EQUIPMENT AND CABLES ENCLOSED BY DASHED LINES ARE NON-CLASS 1E. NEUTRAL BUS NOTE 3NOTE 7ELEC CONTROL BLDG EL 807"-0" E1-0018-H RELAYS PX2/1A2, E1-0030-58 24V DC POWER SUPPLY 800V POWER SUPPLY VOLTAGE TRANSDUCER V-XD/1PC2 NK105277A JB 1A-1143 AUX AC POWER NSSS AUX RELAY RACK 3, NK105279A N16 OVERTEMP N16 OVERPOWER MAIN CONTROL BOARD, 1-CB-02 INSTR BUS 2 MAIN CONTROL BOARD 1-CB-05 MAIN CONTROL BOARD 1-CB-07 1-NR-43MAIN CONTROL BOARD 1-CB-08 NO FUSE/BKR AT THIS END MAIN CONTROL BOARD 1-CB-09 1-FR-520NO FUSE/BKR AT THIS END 13V DC POWER SUPPLY NK105275D NK105275C NK105275B

NK105275A 6089D33 SH 3 6094D63 SH 1 6065D99 SH 3 6089D33 SH 1 271C336 SH 110 271C336 SH 114 271C336 SH 118 271C336 SH 120 271C336 SH 122 271C336 SH 123 E-6603, E-6606 8760D65 SH 7 E-3814ETRAIN B, CHANNEL II, TBX-ESELSP-01 1-CAX, 1-SD1-1, 1-SD1-2, 1-SD2, THERMAL REGEN SWITCHING RELAYS 8833D42, 8833D43 T RELAY 1-TX T RELAY 1-PX 5.6.7.8.9.10.11.12.13.14. 15.16.18.19.20.21.22.23.17.E1-0108 AND REF DWG 6 E1-0173-40 AND REF DWG 9 E1-0171-02 AND REF DWG 10 E1-0171-07 AND REF DWG 12 E1-0171-08 AND REF DWG 13 NK105282A REF DWG 15 REF DWG 16 E1-0039-56 AND REF DWG 18 E1-0061-74 AND REF DWG 19 REF DWG 20 REF DWG 21 REF DWG 22 REF DWG 22 REF DWG 23 RELAY 1-STD REDUCE LOAD REFERENCE E1-0179 AND REF DWG 7 AND REF DWG 8 CIRCUIT NUMBER 118V AC 1' INSTRUMENT DISTRIBUTION PANEL 1PC2 PROCESS PROTECTION CONTROL GROUP 2, 81T/1A2 AND 27-1T/1A2 1-SD3, 1-PY/0506XX(R) MAKE-UP CONTROL RELAY 1-MUX/0005B 1-TRS/0001A, 1-TRS/0003, 1-TRS/0001B, 1-TRS/0002A, 1-TRS/0002B, 1-TRS/0004

AND 1-TRS/0005 FUSE PANEL 1PC2-1 (B/M B-30J-A) DWG E1-1800-21E TBX-XIELSS-50E, NON-1E10.METER/RELAY TAG NUMBER SUFFIXES ARE NOT ALWAYS SHOWN. THE SUFFIXES ARE THE ALTERNATE TAG NUMBER FOR THAT

PIECE OF EQUIPMENT THAT IT IS ASSOCIATED WITH (e.g. 2AM/IV1PC2). TAG CP1-ECDPPC-02 TAG CP1-ECDPNC-10 TBX-XIELRK-06 271C336 SH 127 24.FU13REF DWG 23 RELAY 1-LFX

TURB LOADING AND REMOTE DESPATCH E1-0061-71 AND REF DWG 24 UPGRADE PROTECTION SURVEILLANCE CABINET 09

10 AWG2121FU1FU1A20A20A#10 AWG#10 AWG#6 AWG2121772121FU2FU2A20A20AFU3FU3A20A20AFU4FU4A20A20A3535-FUSE B/M ITEM NUMBER REF DWG 25 3838NON-CLASS 1E 3A3AFU14FU15DELETED26.1196E96 SH 10 685REF DWG 26 E1-0062-77

TIMERS 2/1-8808AX AND 2/1-8808CX REF DWG 26 E1-0062-76 2/1-8808DX TIMERS 2/1-8806X, 2/1-8808BX AND ELEC CONTROL BLDG EL 792'-0" 10KVA STATIC INVERTER IV1PC2 TAG TBX-ESELIV-02EW105270EW199488 EG199489EG102594LOC: B-3DWG E1-0020-A

SWITCHBOARD 1ED2 CKT 2-10

TO 125 VDC DELETED27.28.-INDICATES SPLICE (SPLICE PER SPEC ES-100) -FFREQUENCY METERKKIRK KEY INTERLOCK --MANUAL BYPASS SWITCH MAKE BEFORE BREAK, 2 POSITION DWG E1-0018-J IV1EC2/4 BKR CB6 INVERTER TO INSTALLED SPARE =INVERTER CIRCUITS STATICTRANSFERSWITCHS1MANUALBYPASSS2MANUALBYPASSTEST LOAD BANK CONNECTION400AF204CB2100AT205F2400A205150AT400AFCB1K20-103521 SH 1, 2 10-102723 SH 1 10-102724 SH 1 20-103522 SH 1 20-103523 SH 1 29.30.31.32.THE MECHANICAL BREAKER INTERLOCK MAY BE REMOVED UNDER CERTAIN CIRCUMSTANCES. SEE DBD-EE-043 FOR DETAILS. (1A) - LOCK NUMBER (6A)150AFK(1A)REF DWGS 27-32 PROTECTION SURGECB4100AT150AFLOC: E-2DWG E1-0018-H

PANEL 1EC4 CKT 7

TO 120V AC BYPASS DISTRIBUTION 0-150V55-65HZV1E1IV1PC2F/IV1PC2IV1PC2A10-150AIV1PC20-150VV5204204V5/V1/A1/5A(2)F15,16CT5A(2)F13,14LOC: F-315A2FU115A7EW105273LOGIC CABINET POWER SUPPLIES 15A8EW105278CHANNEL II, TBX-ESELSP-01 CHANNEL II, TBX-ESELSP-01 E1-0109 AND REF DWG 6 E1-0111 AND REF DWG 6 SOLID STATE PROTECTION SYSTEM INPUT CAB TRAIN A, SOLID STATE PROTECTION SYSTEM INPUT CAB TRAIN B, 1617RELAYS 1-K239-A, 1-K241-A, 1-K242-A AND 1-K251-A RELAYS 1-K239-B AND 1-K251-B RELAYS 1-K241-B AND 1-K242-B E1-0095REF DWG 1 5AF203, 204 (2)REF DWG 25A(2)5A(2)REF DWG 3 F303, 3045A(2)5A(2)REF DWG 4 F201, 202 F103, 104 F101, 102 F301, 302 15A15A12EW105271EW105276CB3F130AF130ACB4CB125A3SPARE15A5EW10527224V DC PRIMARY POWER SUPPLY 24V DC BACK-UP POWER SUPPLY AUX AC POWER CHANNEL II NIS CAB INTERMEDIATE RANGE NEUTRON DETECTOR SOURCE RANGE NEUTRON DETECTOR INTERMEDIATE RANGE NEUTRON DETECTOR SOURCE RANGE NEUTRON DETECTOR PROCESS PROTECTION CAB SET II REF DWG 2 E1-0119 AND REF DWG 5 TBX-NIELCA-01 TBX-XIELRK-02 3535 35353585855A(2)354A(2)F1,F2XF1XF2191REF DWG 27 BTI PANEL POWER 4DO492115A6SPAREFSAR FIGURE 8.3-15 E1-0018-A E1-0130-A E1-0130-A AND REF DWG 17 NE-36 CONTROL POWER NE-32 CONTROL POWER NE-42B, NE-42C, AND NE-42D CONTROL POWER POWER RANGE NEUTRON DETECTOR NE-42A, REF DWG 3 POWER RANGE NEUTRON DETECTOR NE-42A, NE-42B, NE-42C, AND NE-42D INSTR POWER NE-36 INSTR POWER NE-32 INSTR POWER -BBTHE ISOLATION BETWEEN THE CLASS 1E SOURCE AND THE NON-CLASS 1E LOAD IS PROVIDED BY TWO FUSES IN SERIES INDICATED NEXT TO THE ISOLATION DEVICE. THE USE OF NON-CLASS 1E FUSES AND THE ACCEPTABILITY OF PROVIDING IN DBD-EE-057 ATTACH 20 SEC 3.10.1. ISOLATION AFTER THE NON-CLASS IE CABLE IS DOCUMENTED SEE NOTE 11 BBBBBBBBLEGENDLOCAL ALARM SPAREROD STOP8.9.BUSSMAN NON-20 UPGRADE PROTECTION CAB PROTECTION SET II, TBX-XIELSS-50B25.E1-0024-04 171717171717171717171717171715A2FU1163A2FU211.SEE E1-0071 SERIES DRAWINGS. RECEPT PMC2 FOR 1-FR-0156 DWG LOC: A-6 DWG LOC: C-1 A02-122015SOLID STATE PROTECTION SYSTEM OUTPUT CAB el120490.dgn CP-22CP-22SMAS NOTED PER AI-CR-2015-000760-1. THIS DRAWING REVISED TO INCORPORATE EDITORIAL CHANGES E1-0171-05A AND REF DWG 11 E1-0171-09A AND REF DWG 14 CP-22CP-228833D43 SH 01, 8833D29 SH 1 W-CB02701-F SH 05 W-CB05701-F SH 02, 05

W-CB07701-F SH 01, 01A, 03 W-CB08701-F SH 01-07 W-CB09701-F SH 02, 05 8833D28, SH 1 CP-22E1-0018DWG. NO.SH. NO.REV. HGFEDCBA23456AB1CDEFGH123456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$ < FINAL PRINT > GLEN ROSE, TEXAS CPNPPLUMINANT DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVE1-0018-BCP-1 E1-0018-B E1-0018-C DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVE1-0018CP-5 E1-0018E1-0018-B CHANNEL III 118V ACINSTRUMENT BUS DISTRIBUTION ONE LINE DIAGRAM (NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASSEB10532715A220A3CB1CB3CB4EB10532230A30A24V DC PRIMARY POWER SUPPLY 24V DC BACKUP POWER SUPPLY 15AEB105330103ASPARE15ASPARE15A121330A15A1424V DC POWER SUPPLY SPARE15ASPARE15ASPARE15AEB105331AT THIS END NO FUSE/BKR EO146255NK105328CB1CB330A24V DC PWR SUPPLY AT THIS END NO FUSE/BKR 15A15ANK13183615ANK105326E NK105328B NK1402511516 171815AE1-0120 AND REF DWG 2 100AF100AF20A46119NK105326E0105651EB105320NCNOTO NEUTRAL BUS NEUTRAL BUS FROME1-0018-H ELEC CONTROL BLDG EL 807'-0" /NOTE 1,2,4,5 AUX AC POWER F1F1F1ERF TRANSDUCER PANEL CP1-ECPRLV-16 /NO FUSE/BKR AT THIS END NO FUSE/BKR AT THIS END NO FUSE/BKR AT THIS END NO FUSE/BKR AT THIS END F1AUX AC POWER E1-0131NK105328A E1-0061-44 118V AC INSTRUMENT NOTE 3CONT FROM THIS NON-CLASS 1E NOTE 7CONT ON THIS VA1-FUSE--2.3.MANUAL TRANSFER SWITCH VOLTMETER AMMETER--NOTES4.REFERENCE DRAWINGS UNLESS NOTED OTHERWISE. VERTICAL NEUTRAL BUS. 1-ALL CIRCUIT BREAKERS IN DISTRIBUTION PANEL ARE 100A FRAME SIZE, 2-POLE, THERMAL MAGNETIC ALL CIRCUIT BREAKERS INCLUDING MANUAL TRANSFER SWITCH IN DISTRIBUTION PANEL ARE EQUIPPED WITH 1-NO AND 1-NC CONTACT. FOR SSII SCHEMATICS CIRCUIT BREAKER 15A - CIRCUIT BREAKER RATING 15A(2)-QUANTITY (2)5A5A - FUSE RATING F303F303 - FUSE LOCATION MARKER 5.6.7.EQUIPMENT AND CABLES ENCLOSED BY DASHED LINES ARE NON-CLASS 1E. 10.11.E-3814EE-6604E1-0179 AND REF DWG 4 E1-0094-B AND REF DWG 5 E1-0173-39 AND REF DWG 6 E1-0171-09 AND REF DWG 7 E1-0171-07 AND REF DWG 8

E1-0171-05 AND REF DWG 9

E1-0171-04 AND REF DWG 10 E1-0131 AND REF DWG 11 NK105326A NK105326B NK105326C F2E1-0030-57 8833D42 SH 1, 2 AND 8833D28 SH 1 CIRCUIT NUMBER PROCESS CONTROL GROUP 3 TBX-XIELRK-07 118V AC 10 INSTRUMENT TBX-XIELRK-03 PROTECTIVE RELAY RACK CHANNEL III, 1-TR-0612 1-TIS-0129 8.9.(B/M B-30J-A, E1-1800-21E) TBX-XIELSS-50C DWG LOC: A-6 UPGRADE PROTECTION CAB CHANNEL III, 3535-FUSE B/M ITEM NUMBER REF DWG 1212.E1-0024-04 858568585CB1CB2800V DC POWER SUPPLY 1.DISTRIBUTION PANEL. SWITCH IS NON-AUTOMATIC (NO TRIPS). MANUAL TRANSFER SHALL BE MOUNTED ON THE BOTTOM OFBREAKERS 1PC3/00/BKR-1 AND 1PC3/00/BKR-2 USED FORMAIN CONTROL BOARD 1-CB-09RECEPT PMC3 FOR 1-FR-0530 AND 1-LR-0503MAIN CONTROL BOARD 1-CB-07RECEPT PMC3 FOR 1-NR-42, 1-NR-45,1-NR-45A, 1-NR-45B AND 1-NR-46MAIN CONTROL BOARD 1-CB-05 TAG CP1-ECDPNC-13FUSE PANEL 1PC3-1JB 1A-1144MAIN CONTROL BOARD 1-CB-04 1-FR-155PANEL 1EC3 CKT 4 TAG CP1-ECDPPC-03DISTRIBUTION PANEL 1PC3 CP1-ECPRCR-11 PX3/1A327-1T/1A3, RELAY 81T/1A3, VOLTAGE TRANSDUCER X-XD/1PC3 SPARESPAREDELETEDELEC CONTROL BLDG EL 792'-0" 10KVASTATIC INVERTER IV1PC3 TAG TBX-ESELIV-03 EB199476E~199479TO 125 VDC SWITCHBOARD 1ED3, CKT 2-10

DWG E1-0018-02

LOC: B-4E~102535--FFREQUENCY METER KKIRK KEY INTERLOCK --MANUAL BYPASS SWITCH MAKE BEFORE BREAK, 2 POSITION 14.=INVERTER CIRCUITS STATICTRANSFERSWITCHS1MANUALBYPASSS2MANUALBYPASSTEST LOAD BANK CONNECTION400AF204CB2100AT205F2400A205150AT400AFCB1KTO INSTALLED SPARE INVERTER IV1EC1/3 BKR CB8

DWG E1-0018-J 20-103521 SH 1, 2 10-102723 SH 1 10-102724 SH 1 20-103522 SH 1 20-103523 SH 1 15.16.17. 18.THE MECHANICAL BREAKER INTERLOCK MAY BE REMOVED UNDER CERTAIN CIRCUMSTANCES. SEE DBD-EE-043 FOR DETAILS. (2A) - LOCK NUMBER REF DWGS 13-18 (8A)K(2A)150AFSURGEPROTECTION CB4100AT150AFLOC: C-3TO 120V AC BYPASS DISTRIBUTION PANEL 1EC3, CKT 8

DWG E1-0018-H

LOC: B-30-150V55-65HZV1E1IV1PC3F/IV1PC3IV1PC3A10-150AIV1PC30-150VV5204204V5/V1/A1/5A(2)F15,16CT5A(2)F13,14EB1053215A(2)5A(2)115AF303, 304 NIS CHANNEL III, F301, 302 3535CAB TBX-NIELCA-01 4A(2)191F1,F2XF1XF2BTI PANEL POWER REF DWG 13 PROCESS PROTECTION SET III SPARE15A15A5715AEB105329LOGIC CAB 15V DC & 48V DC PWR SUPPLY 8E1-0109 AND REF DWG 3 E1-0111 AND REF DWG 3 15A3FU1EB105324SOLID STATE PROTECTION SYSTEM CAB TRAIN A SOLID STATE PROTECTION SYSTEM CAB TRAIN B 16CHANNEL III, TBX-ESELSP-01CHANNEL III, TBX-ESELSP-01 RELAYSRELAYS , , , ANDAND15A3FU1163A3FU2171-K328-A1-K336-A 1-K339-A1-K338-A1-K328-B1-K336-B1-K338-B 1-K339-BRELAYS AND POWER RANGE NEUTRON DETECTORS NE-43A, NE-43B, NE-43C AND NE-43D CONTROL POWER

REF DWG 1 POWER RANGE NEUTRON DETECTORS NE-43A, REF DWG 1 NE-43B, NE-43C AND NE-43D INSTR POWER 6065D99 SH 3 E1-0018-B E1-0094-A -BBTHE ISOLATION BETWEEN THE CLASS 1E SOURCE AND THE NON-CLASS 1E LOAD IS PROVIDED BY TWO FUSES IN SERIES INDICATED NEXT TO THE ISOLATION DEVICE. THE USE OF NON-CLASS 1E FUSES AND THE ACCEPTABILITY OF PROVIDING IN DBD-EE-057 ATTACH 20 SEC 3.10.1. ISOLATION AFTER THE NON-CLASS IE CABLE IS DOCUMENTED BBSEE NOTE 11 11.BBBBFSAR FIGURE 8.3-15 DWG LOC: C-3 FUSES FU1, 1A, 2, 2A, 4 AND 4A ARE GOULD SHAWMUT TYPE METER/RELAY TAG NUMBER SUFFIXES ARE NOT ALWAYS SHOWN. THE SUFFIXES ARE THE ALTERNATE TAG NUMBER FOR THAT A25X20. FUSES FU3 AND 3A ARE BUSSMANN TYPE NON-20. 1.2.3.4.5.6.7.8.9.LEGEND1084H36 SH 30 W-CB07701-F SH 1, 3 W-CB05701-F SH 2, 5 W-CB04701-F SH 1, 3 W-CB09701-F SH 1, 2, 5 PIECE OF EQUIPMENT THAT IT IS ASSOCIATED WITH

10 AWG20A20AFU2FU2A20A20A20A20AFU3FU4FU3AFU4A#6 AWG#10 AWG(e.g. 1AM/IV1PC3).13.4D04921 10.DELETEDSEE E1-0071 SERIES DRAWINGS.

THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE FDA-2010-000023-01-00 PER SK-0001-10-000023-01-00.

EDITORIAL CHANGE AS NOTED. DJL201003-048760D65 SH 4 AND 8810D57 8760D65 SH 8 AND 8810D61 REDITORIAL RRINDICATES SPLICE PER SPEC 2323-ES-100 JRMC201003-04E1-0018BCP-16CP-16el136580.dgn DWG. NO.SH. NO.REV. HGFEDCBA23 456AB1CDEFGH123 4 56THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPEFINAL PRINT LUMINANTCPNPPGLEN ROSE, TEXAS SAFEGUARD TEST CAB (TRAIN B) TBX-ESELTC-01 15A6EG105379SPARESPARE SPARE15A15A 15A15161715A18NO FUSE/BKR AT THIS END EG146271100AF100AFEG105731NCNO20A4NK105378NK105378B CB3F1CB1INST BUS 4 15A11NK105376NO FUSE/BKR AT THIS END 5A7A15A12NK105382NK105382A NK105376E 118V AC INSTRUMENT CONT FROM THIS DWG LOC A6 DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVE1-0115 AND REF DWG 3 E1-0173-40 AND REF DWG 11 PANEL 1EC4 CKT 4 TOE1-0018-H /ELEC CONTROL BLDG EL 807'-0"TO NEUTRAL BUS CAB POWER SUPPLY CONT ON THIS VOLTAGE TRANSDUCER V-XD/1PC4 MAIN CONTROL BOARD 1-CB-03 MAIN CONTROL BOARD 1-CB-04 MAIN CONTROL BOARD 1-CB-05 1-FR-154NO FUSE/BKR AT THIS END MAIN CONTROL BOARD 1-CB-07 AT THIS END NO FUSE/BKR MAIN CONTROL BOARD 1-CB-09 AT THIS END NO FUSE/BKR NK105376A NK105376B NK105376C

NK105376D 26V DC PRIMARY POWER SUPPLY AUX AC POWER NK105378A --15V DC POWER SUPPLY 48V DC POWER SUPPLY FU1, 2FU3, 4TBX-ESELBD-01 E1-0117 AND REF DWG 19 PS4PS3NEUTRAL BUS DWG LOC C2 NON-CLASS 1E NOTE 7E1-0018-BCP-1 E1-0018-B E1-0018-C CHANNEL IV JB 1A-1145 NOTE 3PROCESS PROTECTION E1-0171-03 AND REF DWG 12 E1-0171-04 REF DWG 13 E1-0171-05 REF DWG 14 E1-0171-07 REF DWG 15 E1-0171-09 REF DWG 16 REF DWG 18 REF DWG 18 118V AC 10 INSTRUMENT DISTRIBUTION PANEL 1PC4 ERF TRANSDUCER PANEL CP1-ECPRLV-17 CONTROL GROUP 4, TBX-XIELRK-08 CONTROL BOARD DEMULTIPLEXER ONE LINE DIAGRAM INSTRUMENT BUS DISTRIBUTION 118V ACRECEPT PMC4 FOR 1-TR-0613, 1-UQ-0771A, 1-UQ-0773A RECEPT PMC4 FOR 1-TR-0412, 1-ZR-0412, 1-FR-0540 (B/M B-30J-A DWG E1-1800-21E) FUSE PANEL 1PC4-1 1314378FU1,210A(2)212177212185TAG CP1-ECDPPC-04 TAG CP1-ECDPNC-12 (NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASSTBX-ESELAR-01 SPARE3AFU1FU23AFU3FU415A10EG105381CB1CB2800V POWER SUPPLY 15A13EY105385PROTECTIVE RELAY RACK CHANNEL IV, CP1-ECPRCR-11 3AF115A14EY105383E1-0095 AND REF DWG 9 E1-0179 AND REF DWG 10 NSSS AUX RELAY RACK 2, 24V DC POWER SUPPLY RELAYS 81T/1A4, 27-1T/1A4 AND PX4/1A4 E1-0030-58 E1-0064-23 AND REF DWG 7 E1-0064-45 AND REF DWG 8 AUX RELAYS 1-PY/0457EX, 1-PY/0455GXB, 1-LY/0460DXB, 1-LY/0459CXB, 1-LY/0459EXB

AND 1-PY/0457EXB AUX RELAYS 1-TY/0413LX, 1-PY/0403CXB AND 1-TY/0413LXB TBX-XIELSS-50D UPGRADE PROTECTION CAB CHANNEL IV, SPARE6A109266ASPARE15A5VA1-FUSE--1.2. 3.MANUAL TRANSFER SWITCH VOLTMETER AMMETER--NOTES4.MANUAL TRANSFER SWITCH SHALL BE REFERENCE DRAWINGS 1.2. 3.4.5.SWITCH IS NON-AUTOMATIC (NO TRIPS). UNLESS NOTED OTHERWISE. VERTICAL NEUTRAL BUS. 1-MOUNTED ON THE BOTTOM OF DISTRIBUTION PANEL. ALL CIRCUIT BREAKERS IN DISTRIBUTION PANEL ARE 100A FRAME SIZE, 2-POLE, THERMAL MAGNETIC ALL CIRCUIT BREAKERS INCLUDING MANUAL TRANSFER SWITCH IN DISTRIBUTION PANEL ARE EQUIPPED WITH

1-NO AND 1-NC CONTACT. FOR SSII SCHEMATICS CIRCUIT BREAKER 15A - CIRCUIT BREAKER RATING 15A(2)-QUANTITY (2)5A5A - FUSE RATING F303F303 - FUSE LOCATION MARKER 6.7. 8. 9.10.11. 12. 13.14.15.16.17. 18.1084H36 SH 30 1196E96 SH 6 AND 7

271C336 SH 132

271C336 SH 129

271C336 SH 130 E-3814E8810D621084H36 SH 26 5.6.7.EQUIPMENT AND CABLES ENCLOSED 8810D58, 8760D65 SH 5 9555D15 SH 1, 2, 3, 4 E-6603, E-6606 8760D65 SH 9 W-CB03701-F SH 5 19.W-CB04701-F SH 1, 3 W-CB07701-F SH 1, 3 W-CB05701-F SH 2, 5 W-CB09701-F SH 2, 58833D43 SH 1, 2, 8833D29 SH 2 BY DASHED LINES ARE NON-CLASS 1E. 8.PIECE OF EQUIPMENT THAT IT IS ASSOCIATED WITH THE SUFFIXES ARE THE ALTERNATE TAG NUMBER FOR THAT

METER/RELAY TAG NUMBER SUFFIXES ARE NOT ALWAYS SHOWN. (e.g. 3AM/IV1PC4). CIRCUIT NUMBER20.E1-0024-04 - FUSE B/M ITEM NUMBER REF DWG 20 35359.DELETED DELETED21.22.-FFREQUENCY METER KKIRK KEY INTERLOCK --MANUAL BYPASS SWITCH MAKE BEFORE BREAK, 2 POSITION 20-103521 SH 1, 2 10-102723 SH 1 10-102724 SH 1 20-103522 SH 1 20-103523 SH 1 23.24. 25.26.THE MECHANICAL BREAKER INTERLOCK MAY BE REMOVED UNDER CERTAIN CIRCUMSTANCES. SEE DBD-EE-043 FOR DETAILS. (2A) - LOCK NUMBER ELEC CONTROL BLDG EL 792'-0" 10KVASTATIC INVERTER IV1PC4 TAG TBX-ESELIV-04 EY199485EG199492EG102595LOC B-4DWG E1-0018-02A

1ED4, CKT 2-10

TO 125 VDC SWITCHBOARD =INVERTER CIRCUITS STATICTRANSFERSWITCHS1MANUALBYPASSS2MANUALBYPASSTEST LOAD BANK CONNECTION400AF204CB2100AT205F2400A205150AT400AFCB1KEY105370REF DWGS 21-26 (8A)150AFK(2A)DWG E1-0018-J IV1EC2/4 BKR CB8

INVERTERTO INSTALLED SPARE PROTECTION SURGECB4100AT150AFLOC F-3LOC F-3DWG E1-0018-H

PANEL 1EC4, CKT 8

TO 120V AC BYPASS DISTRIBUTION 0-150V55-65HZV1E1IV1PC4F/IV1PC4IV1PC4A10-150AIV1PC40-150VV5204204V5/V1/A1/5A(2)F15,16CT5A(2)F13,14NOTE 1, 2, 4, 54A(2)191F1,F2XF1XF2REF DWG 21 BTI PANEL POWER 15A15A(2)F303, 304 EY105371NIS CHANNEL IV CAB TBX-NIELCA-01 354DO492115A4FU115A7EY105374815A9EY105380E1-0109 AND REF DWG 4 E1-0111 AND REF DWG 4 20A15V DC AND 48V DC POWER SUPPLY FIELD MOUNTED EQUIPMENT (FUTURE) TRAIN A,TBX-ESELSP-01 TRAIN B, TBX-ESELSP-01 SOLID STATE PROTECTION SYSTEM INPUT CAB CHANNEL IV, SOLID STATE PROTECTION SYSTEM INPUT CAB CHANNEL IV, 1615A4FU1163A4FU217RELAYS 1-K413-B AND 1-K426-B RELAY 1-K423-B RELAYS 1-K413-A, 1-K423-A AND 1-K426-A 1-ZR-0412A, 1-NR-44 AND 1-NR-47 FSAR FIGURE 8.3-15 E1-0018-C E1-0152-A AND REF DWG 5 E1-0132-A E1-0132-A AND REF DWG 175A(2)F403, 404 352A(2)F501, 502 421A(2)F503, 504 15A(2)F601, 602 13FLUX DEVIATION AND MISC INDICATIONS 30AF1CB330AF1CB4CB120A3EY105372E1-0121 AND REF DWG 2 24V DC PRIMARY POWER SUPPLY 24V DC BACK-UP POWER SUPPLY AUX POWER SUPPLY PROCESS PROTECTION SET IV TBX-XIELRK-04 8585SEE E1-0071 SERIES DRAWINGS. F401,F402 355A(2)POWER RANGE NEUTRON DETECTORS NE-44A, NE-44B, NE-44C AND NE-44D CONTROL POWER

REF DWG 1 CONTROL POWER, REF DWG 27 INSTR POWER, REF DWG 27 6065D99 SH 3 27.6051D74 SH 1 AUDIO COUNT RATE AUDIO COUNT RATE COMPARATOR AND RATE E1-0095-A COMPARATOR AND RATE20A20AFU2AFU2#10 AWG20A20A20A20A#10 AWGFU4AFU4#6 AWGFU3FU3A30ALEGENDSPLICE PER SPEC 2323-ES-100. 10.A-11.WITHIN THE NIS CABINET ONLY, THE ISOLATION BETWEEN THE CLASS 1E SOURCE AND NON-CLASS 1E LOAD IS PROVIDED BY A AANOTE 7NOTE 7AA AA15A2EY105377F301, 302 5A35(2)POWER RANGE NEUTRON DETECTORS NE-44A,

NE-44B, NE-44C AND NE-44D INSTR POWER

REF DWG 1 SEE NOTE 11 SINGLE FUSE INDICATED NEXT TO THE ISOLATION DEVICE. NON-CLASS 1E NON-CLASS 1E BBBBBB12.BTHE ISOLATION BETWEEN THE CLASS 1E SOURCE AND THE NON-CLASS 1E LOAD IS PROVIDED BY TWO FUSES IN SERIES BSEE NOTE 12 -NON-CLASS 1E FUSES FOR ISOLATION AND THE ACCEPTABILITY OF PROVIDING ISOLATION AFTER THE NON-CLASS 1E CABLE IS DOCUMENTED IN DBD-EE-057 ATTACH 20 SEC 3.10.1. INDICATED NEXT TO THE ISOLATION DEVICE. THE USE OF CSM01-062014201401-06GAWFDA-2010-000172-79-00 PER SK-0005-10-000172-79-00. THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE Rel895800.dgn CP-15E1-0018CP-15DWG. NO.SH. NO.REV. HGFEDCBA23456AB1CDEFGH123456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$ < FINAL PRINT > GLEN ROSE, TEXAS CPNPPLUMINANT ELEC CONT BLDG EL 807'-0" 6AHA6AGYE1-0061-84 6AGW6AGT6AGR6AHDSPARE6AHBE1-0061-11 6ASPAREGZ6AGXSPARE6AGUTEST CKT FOR SSPS CONTACT E1-0062-22 6AGSSOLID STATE SEQUENCER A CP1-ECPRCR-01 A2CB1HHNBOP AUX RELAY RACK 4, CP1-ECPRCR-13 20A2E'1056293E'1056276AFU16AFU26AFU36AE1-0050-50 FU66AFU76AFU86AE1-0050-50 FU96AFU10E1-0038-54 6AE1-0046-64 FU236AFU246AFU25E1-0037-69 6AFU26E1-0037-69 6AFU27E1-0055-18 6AFU286AFU296AFU30E1-0030-24 6A6A 6A 6A6A6A6A6A 6A6AFU31FU32FU33 FU34 FU35E1-0061-80 E1-0033-13 E1-0030-26 FU36FU37 FU38 FU47E1-0054-30 E1-0067-49 E1-0043-60 BOP AUX RELAY RACK 1 CP1-ECPRCR-03 FU16A20A4E'105630E1-0046-64 6AFU2E1-0031-25 6AE1-0038-05 FU136A6AFU14E1-0038-07 E1-0038-09 FU156AFU16E1-0038-50 6AFU17E1-0038-50 6AFU18E1-0045-16 6AFU196AFU216AFU226AE1-0030-51 E1-0067-77 FU236AFU246AFU256AFU266AFU27E1-0070-21 6AFU2815A5 VAF150AF150AF E'105623NCNOCKT 3CONT FROM THIS DWG CONT FROM THIS DWG CONT FROM THIS DWG CONT ON THIS DWG CONT ON THIS DWG CONT ON THIS DWG 1--2.3.MANUAL TRANSFER SWITCH VOLTMETER AMMETERFREQUENCY METER ---NOTES4.ONE LINE DIAGRAM 118V AC DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVE1-0158-B AND REF DWG 3 20AE1-0037-49 E1-0038-54 TO NEUTRAL BUS E1-0030-62 E1-0155-B AND REF DWG 4 UNLESS NOTED OTHERWISE. VERTICAL NEUTRAL BUS. 5.DWG E1-0018-H 20A - CIRCUIT BREAKER RATING 1-ALL CIRCUIT BREAKERS IN DISTRIBUTION PANEL ARE 100A FRAME SIZE, 2-POLE, THERMAL MAGNETIC ALL CIRCUIT BREAKERS INCLUDING MANUAL TRANSFER SWITCH IN DISTRIBUTION PANEL ARE EQUIPPED WITH

1-NO AND 1-NC CONTACT. FOR SSII SCHEMATICS TRAIN AE1-0018-ACP-3 E1-0018E1-0018-A

E1-0018-B E1-0018-C E1-0018-D E1-0018-E E1-0018-F E1-0018-G

E1-0018-H NOTE 6CIRCUIT BREAKER 6.TO ENSURE PROPER PROTECTION OF CABLES CIRCUIT BREAKER. TFHA, DO NOT INCREASE THE AMPACITY OF THIS CONT ON DWG E1-0018-E INSTRUMENT BUS DISTRIBUTION CIRCUIT NUMBER 118V AC INSTRUMENT TO 120V AC BYPASS DISTRIBUTION 15ASPLICE-E1-0066-74 E1-0066-74 SPARETMTHERMAL MAGNETIC TRIP ELEMENT3PTHREE POLE --FUSE-FUSE RATING

FUSE LOCATION MARKER --96AHC-9HC 6AFUSE B/M ITEM NUMBER REF DWG 6 1010 10 10 101010 101010 10 10 10 101010 101010 101010 101010 1099 9 9 9 9 9 9 9 9 91010 10101010 10 101010 10 101010 10 10 10FU3E1-0049-18 6AFU4E1-0059-62 6AFU5E1-0064-11 6AFU66AFU9E1-0059-68 6AFU106AFU116AFU12E1-0038-03 6AE1-0050-50 E1-0059-68 1010101010 10 1010106AFU8E1-0066-74 E1-0045-17 E1-0059-34 E1-0059-36 6AFU296AFU306AFU316AFU336AFU3410101010101010FU7FU32E1-0066-74 6A6A6AFU46AFU51010E1-0037-20 E1-0035-76A 62SVC/1G1-HX/4900AOV1-HV-8220 1-CB-05 VIA 1-CB-06 1-8811A MOV SOV 1-HV-5545 S0V 1-HV-5547AUX RELAYS 1-HX/2134A-1AUX RELAYS 1-HX/2135A-1 AUX RELAYS 1-HX/2136A-1 AUX RELAYS 1-HX/2137A-1 AND 1-HX/2135A-2 AND 1-HX/2136A-2

AND 1-HX/2137A-2AUX RELAYS 1-HX/4165A AND 1-HY/4165ASHUNT TRIP COIL IN MCC 1EB3-1/9M/COMPSHUNT TRIP COIL IN MCC 1EB3-2/7C/COMPSHUNT TRIP COILS IN MCC 1EB3-3/3M/2E/COMPSAUX RELAY 1-HX/R11A SHUNT TRIP COIL IN MCC AUX RELAY 52ax/1APSW1AUX RELAYS AND AUX RELAY

AUX RELAY

AUX RELAY SHUNT TRIP COIL IN MCC 1EB1-1/8M/COMP AND 1-HX/2134A-2 , 1-KY/2134A , 1-KY/2135A , 1-KY/2136A , 1-KY/2137AAUX RELAY 1-PX/2111A AUX RELAY 1-PX/2112AAUX RELAY 1-KXA/0631EAUX RELAY 1-LBX/4500A 1-YX/2134A 1-YX/2136AAUX RELAY 1-RX13Y/RMSAUX RELAY 1-KXA/0746AUX RELAYS 1-AX/8717, 1-AX/S1-0047AUX RELAY 1-KXA/0037AAUX RELAY 1-KXA/0620A AND 1-HX/4901AUX RELAY 1-IX/2484 E1-0030-24AUX RELAY 52bx/1EA1-2AUX RELAY 52bx/1EA1-1AUX RELAYS AND 1-KXA/0608A-1AUX RELAYS 1-KXA/0614AAUX RELAYS 1-KXA/0615AAUX RELAY 1-KXA/0631AAUX RELAY 1-MLX/0001AUX RELAYS AND SOV 1-8210A VIA 1-TC-161-TR-413A1-TR-433B TAG CP1-ECDPEC-01PANEL 1EC3 AUX RELAY 2/1PPDXAUX RELAYS 42ax/4903, 42ax/4904,AUX RELAY 1-52X1/RTA AUX RELAY AUX RELAY 1-CE1AUX RELAYS DX-1/1DG1E AND DX-2/1DG1E , 1-KXA/0631B AND 1-KXA/0631CSH-TR/1EB3-4/4BLSH-TR/1EB3-4/4BR SH-TR/1EB3-4/2BR XEB1-1/1J/1M/4E/COMP 1-KXA/0608ADISTRIBUTION PANEL 1EC1AUX RELAY 2MX/1CICE5AUX RELAYS 62SVA/1G AND, 1-KXA/0615B, 1-KXA/0615D1-KXA/0615C AND AND 1-KXA/0614B SH-TR/1EB3-4/8J E1-0063-13, E1-0062-82, E1-0071-51, 53 1-AX5/BT1ED-1/3 1-AX3/BT1ED-1/31-AX1/BT1ED-1/3, 1-AX2/BT1ED-1/3,, 1-AX4/BT1ED-1/3,, 1-AX6/BT1ED-1/3 AND 1-AC/AY1-RX13X/RMS1-RX13Z/RMS 52ax-1/1APCC1 52ax-2/1APCC1 1-LX/4754 1-HX/5437

1-HX/0445A 1.DISTRIBUTION PANEL. SWITCH IS NON-AUTOMATIC (NO TRIPS). MANUAL TRANSFER SHALL BE MOUNTED ON THE BOTTOM OFBREAKERS AND USED FOR (NUCLEAR SAFETY-RELATED) CLASSSAFETY CLASS 3ASSOCIATED CIRCUITSSAFETY CLASS 2CLASS 1ESAFETY CLASS 1SEISMIC CATEGORY E1-0037-42AUX RELAYS 1-AFWT/PS-1, 1-UX/2452 DELETED1EC1/00/BKR-11EC1/00/BKR-2 SPARE7.THE MECHANICAL BREAKER INTERLOCK MAY BE REMOVED UNDER CERTAIN CIRCUMSTANCES. SEE DBD-EE-043 FOR DETAILS. NOTE 1, 2, 4, 7 8.16AHCE1-0061-81 E1-0171-11 AND REF DWG 1 E'105625CP1-ECPRCB-11 ANALOG INSTRUMENT MAIN CONTROL BOARD 15A9S0V 1-8202A 1-CB-099393MCBSPEED INDICATOR 1-SI-2452A2A2AFU1,3FU2,4

- 1-CB-031-CB-01MCB MCBINSTR POWER, SPARE INSTR POWER, SPARE 1-CB-02MCB INST POWER, SPARE9.* - INDICATES NEUTRAL FUSED SAME AS PHASE CKT 1DWG E1-0018-H TO 120V AC BYPASS DISTRIBUTION E'105621B CP1-ECIVEC-01PANEL 1EC3 IV1EC11A-4278'1A-4279'1A-4289'1A-4279'E'105622AE'105622B ELEC CONTROL BLDG EL 792'-0" TAG 10KVASTATIC INVERTER E'199477E'102539E'105622C

=INVERTER CIRCUITS STATICTRANSFERSWITCHS1MANUALBYPASSS2MANUALBYPASSTEST LOAD BANK CONNECTION400AF204CB2100AT205F2400A205150AT400AFCB1K1A-4278'E'105622TO 125 VDC SWITCHBOARD 1ED1-CKT 2-13

DWG E1-0020

LOC: D-3KTO INSTALLED SPARE

INVERTER IV1EC1/3 BKR CB5

DWG E1-0018-J 1A-4289'E'105621C E'105621E0105621A REF DWGS 7-12 150AF(5A)(1A) SURGEPROTECTION CB4100AT150AFLOC: C-30-150V55-65HZV1E1IV1EC1F/IV1EC1IV1EC1A10-150AIV1EC10-150VV5204204V5/V1/A1/5A(2)F15,16CT5A(2)F13,14KKIRK KEY INTERLOCK --MANUAL BYPASS SWITCH MAKE BEFORE BREAK, 2 POSITION (1A) - LOCK NUMBER REFERENCE DRAWINGS 1.2.3. 4. 5.E-5591 SH 1 AND 4 E1-0024-04 6.2462-1004 SH 3 W-CB11701-F SH 6 AND 8E-5468 SH 1 7.8.10-102722 SH 1, 2 20-103521 SH 1, 2 10-102723 SH 1 10-102724 SH 1 20-103522 SH 1 20-103523 SH 1 9.10.11.12.E1-0061-16 SPARENOTE 3E'105626E1-0173-01A AND REF DWG 5SPEED INDICATOR 1-SI-2452BHOT SHUTDOWN PANEL CP1-ECPRLV-012A2AFU1FU219393FU5*FU6*NOTE 97300 SERIES PWR 7300 SERIES PWR (MAIN 24.0 VDC) SUPPLY (LA) SUPPLY (LC) (BACK-UP 23.4 VDC) 13.14. 15.16.17. 18.2462-1027 SH 61 W-CB09701-F SH 01 AND 05 W-CB03701-F SH 5 W-CB01701-F SH 3

W-CB02701-F SH 5

W-CB05701-F SH 01, 02 AND 05 AUX RELAY 1-HX/0112D REF DWG 1 AND 14 REF DWG 1 AND 15 REF DWG 1 AND 16 1-K740AREF DWG 1 AND 17 E1-0139A AND REF DWG 2 AND 13 15A6E'105640NOTE 6E1-0024-03 (VIA JB )118V AC DISTRIBUTION PANEL 1EC1-1 1A-1341'FSAR FIGURE 8.3-15 E1-0018-D E1-0037-19AUX RELAYS 1-HX/2450AAND1-HX/2450B SPARESPARESPARESPAREAUX RELAY AUX RELAY 1-FYX-0110B/0111B SEE E1-0071 SERIES DRAWINGS. W-99X03934-F SH 2, 8, 10, 12 AND 14 LOC: B-6LOC: A-6LOC: C-6LOC: E-1LOC: C-1LOC: D-1 LOC: A-1E1-0018DCP-26CP-26el000b8s.dgn LEGENDON MCB FOR INST , FU48JB JB JB JB JB JB DELETED.NOTE 9REF DWG 1 AND 18 SHUNT TRIP COILS E1-0066-82 , , AND NO FUSETHIS ENDNO FUSETHIS END1-EQ-3016 1-EQ-3017 CP-26CP-26SM201111-15THIS DRAWING REVISED TO INCORPORATE EDITORIAL CHANGES AS NOTED PER AI-CR-2011-011451-1. DWG. NO.SH. NO.REV. HGFEDCBA23 456AB1CDEFGH123456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE FINAL PRINT LUMINANTCPNPPGLEN ROSE, TEXAS 6AFU38SPARE6ASPAREFU396A6A6AFU40FU41FU426A6AFU43FU4489E0105628/118V AC INSTR DISTR BOP AUX RELAY RACK 8 CP1-ECPRCR-18 7E0104864/6AFU16A6A6AFU2FU3 FU46A6AFU5FU66A6A6A6A 6AFU7FU8FU9FU10E1-0064-40 E1-0064-41

E1-0049-18 6A6A 6A 6A 6A6AE1-0037-40 FU27 FU28 FU29SPAREFU30FU31FU32FU33SPARE6ASPAREFU346A6AFU35FU37E1-0063-01 SPAREE1-0166 AND REF DWG 1 DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVTRAIN AE1-0018-ACP-3 E1-0018E1-0018-A

E1-0018-B

E1-0018-C

E1-0018-D E1-0018-E E1-0018-F

E1-0018-G

E1-0018-H CONT ON THIS DWG LOC C1 DWG LOC A6 CONT FROM THIS CONT FROM DWG E1-0018-D LOC E6 15A15A15ASPARE1-FUSE-6A20A20A - CIRCUIT BREAKER RATING 1-6A - FUSE RATING CIRCUIT BREAKER CIRCUIT NUMBER NOTESUNLESS NOTED OTHERWISE. VERTICAL NEUTRAL BUS. ALL CIRCUIT BREAKERS IN DISTRIBUTION PANEL ARE 100A FRAME SIZE, 2-POLE, THERMAL MAGNETIC HC - FUSE LOCATION MARKER HC1.2.3.SPARESPARESPARESPARESPARESPARESPARE1010 10 10 10 101010 10 10 10 101010 10 10 10 10 101010 10 10 10 101010-FUSE B/M ITEM NUMBER REF DWG 7 1010E1-0035-72 SPARE(NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASS118V ACINSTRUMENT BUS DISTRIBUTION ONE LINE DIAGRAM SPAREAUX RELAY 1-ZXA/2452C AUX RELAY 1-LY/4754 AUX RELAY 1-HR2X/3608 1-HXA/1PCPX11-HEUHX/031-KY/5972AUX RELAY 1-HR2X/3607AUX RELAY X-HZ/5857 PANEL 1EC1 1-HXA/1PCPX4 1-HXA/1PCPX3 1-HXA/1PCPX2AUX RELAY 1-HX/8701A SPAREREFERENCE DRAWINGS 1.2. 3.09-500-76001 SH 5 E-5972 SH 1 AND 4 4.5.6.E-6604 8815D17,8815D23 SH 1 E-5593 SH 1 AND 2 F-25338-ER, H-3845D-AC E1-0024-04 7.CIRCUIT BREAKERS CB1 AND CB2 ARE 15A INSTALLED SPARES. CB3CB435A10E0105631/ERF TRANSDUCER PANELCP1-ECPRLV-16 NO FUSE/BKR AT THIS END 15A20A1112E0146249E0145576//NEUTRAL BUS E1-0141 AND REF DWG 4 E1-0173-39 AND REF DWG 5 NOTE 2VOLTAGE TRANSDUCER V-XD/1EC1 INPUTBOP ANALOG RACK CP1-EIPRCI-01 30ASEE NOTE 5 30A24V DC PRIMARY POWER SUPPLY 24V DC SECONDARY POWER SUPPLY 1-EQ-3024 1-EQ-3025 DIESEL GEN (1EG1) 10AINTERNAL LIGHTS, CONVENIENCE AND AC CONTROL PWR ENGINE CONTROL PANEL CP1-MEDGEE-01 OUTLET, HEATERS, TEMP IND, 34FSAR FIGURE 8.3-15 DELETEDE1-0018-E 6AFU3610 -CSEE NOTE 7 ALL WIRING AND CABLING ENCLOSED BY CISOLATION BETWEEN CLASS 1E BUS AND NON-CLASS 1E LOAD IS PROVIDED BY TWO CIRCUIT BREAKERS, EACH COORDINATED

WITH THE BUS UPSTREAM CIRCUIT BREAKER, INDICATED BY

NEXT TO THE BREAKER. TRAIN AACCCB9, CB10 NOTE 6DASHED LINES IS ASSOCIATED CLASS 1E, TRAIN AA. THE FUNCTION OF THE LOAD IS NOT SAFETY RELATED AND THE

LOAD CIRCUIT BREAKER IS CLASS 1E. E1-0184 AND REF DWG 6 (SEE NOTE 8) ALL INTERNALS, COMPONENTS AND WIRING SUPPLIED BY THE FEEDER CIRCUIT BREAKERS ARE NON-CLASS 1E, TRAIN C. LEGENDALL CIRCUIT BREAKERS INCLUDING MANUAL TRANSFER SWITCH IN DISTRIBUTION PANEL ARE EQUIPPED WITH 1-NO AND 1-NC CONTACT. FOR SSII SCHEMATICS SEE E1-0071 SERIES DRAWINGS. E1-0032-53 E1-0032-57 E1-0032-55 E1-0032-59 E1-0057-29 AUX RELAY AUX RELAY AND AUX RELAY AUX RELAY AUX RELAY 5.4.7.6.8.MHF200704-09DLK04-092007BOP AUX RELAY RACK 6 CP1-ECPRCR-15 6AFU116AFU126A6AFU13FU146A6A 6A 6A 6A 6A 6A 6A 6A 6A 6A6AFU15FU16FU17FU18 FU19FU20FU31FU32FU336A6A 6A6AFU34FU35FU36FU37 FU38 FU39E1-0070-25 SPAREFU40SPAREE1-0053-75 E1-0160-B AND REF DWG 3 SPARESPARESPARE1010 10 10 10 10 101010 10 10 10 10 10 10 10 10 10 10 101-42ax/5691A,B,C,D,E AUX RELAYS 1-DGX/5691,1-KXA/0087A AND 1-KXA/0131A,B1-KXA/0071A1,AUX RELAYS 1-KXA/0071A, SPARE SPARE SPARER E1-0038-92 E1-0038-94 E1-0038-96

E1-0038-98 1-HX/2188A-2 1-HX/2186A-2 1-HX/2187A-2 1-HX/2185A-2 SPAREAUX RELAY AUX RELAY AUX RELAY AUX RELAY SPARESPARESPARE SPARE SPARETHIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE FDA-2005-000224-06-00 PER SK-0135-05-000224-06-00. E1-0018ECP-18CP-18el122820.dgn DWG. NO.SH. NO.REV. HGFEDCBA23 456AB1CDEFGH123456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE FINAL PRINT LUMINANTCPSESGLEN ROSE, TEXAS INSTRUMENT DISTRIBUTION ONE LINE DIAGRAM 118V AC150AF150AFNCNOEG105703EG10570516A6A 6A 6A 6A 6A 6A 6A 6A 6A 6A 6AMAIN CONTROL BOARD, ANALOG INSTR CP1-ECPRCB-11 E1-0171-11 AND REF DWG 1 HSHTHR HP HMHNHLHKHGHJHF HESOV 1-8202B E1-0061-82 SPARESOV 1-8210B E1-0061-79 E1-0061-91 SPARESPARECP1-ECPRCR-02 HHN20A2E1-0140 AND REF DWG 2 15V DC, 24V DC AND 48V DC POWER SUPPLIES BOP AUX RELAY RACK 5 E1-0159-B AND REF DWG 3 36A6A6A 6A 6A 6A 6A 6A 6A 6A 6A 6A 6A6A6A 6A6A6A 6AEG105707910 11 121314 15 161920 2122233334 37 38 43AUX RELAY 52bX/1EA2-1 E1-0030-24 AUX RELAY 1-YXB/2452 AND 1-ZXB/2452A E1-0063-13,E1-0062-82,E1-0071-59,E1-0071-61 1-BX1 THRU 6/BTIED-2/4 AND 1-AC/BY E1-0070-26 AUX RELAY 1-LBX/4501A E1-0050-51 AUX RELAY 1-52X1/RTB E1-0037-49 AUX RELAY 52aX/1APSW2 E1-0043-60 AUX RELAY 1-HX/R11B E1-0067-50 CONT FROM THIS BOP AUX RELAY RACK 2 CP1-ECPRCR-04 E1-0156 AND REF DWG 4 446A6A 6A 6A 6A 6A 6A6A6A6A 6A 6A 6A6A6A 6A 6A 6A 6A 6A 6A 6A 6A 6A 6A 6A6A4EG10571012 34568910 111213 14 151617 181920 21 22 23 24 25262728E1-0059-33 AUX RELAYS 52aX-1/APCC2 AND 52aX-2/1APCC2 E1-0031-27A AUX RELAY 1-LX/4755 E1-0050-51 E1-0059-69 E1-0059-69 E1-0038-10 AUX RELAY 1-PX/2111B E1-0038-51 AUX RELAY 1-PX/2112B E1-0038-51 AUX RELAY 1-FX/4650 E1-0050-51 E1-0045-17 AUX RELAYS DX-1/1DG2E AND DX-2/1DG2E

E1-0030-53 AUX RELAYS 1-42aX/5695A,1-42aX/5695B 1-42aX/5695C,1-42aX/5695D,1-42aX/5695E

AND 1-DGX/5695 E1-0053-76 20A6EG105720EG105709CONT FROM THIS 6A6A6A 6A 6A293132 33 34AUX RELAY 1-MLX/2 E1-0067-84 E1-0059-35 HOT SHUTDOWN PANEL CP1-ECPRLV-01 E1-0173-01 AND REF DWG 5 MONITOR LIGHT BOX 6A20A51-MLB-63MAIN 24V DC BACK UP 23.4V DC NO FUSENO FUSETHIS ENDTHIS ENDCONT ON THIS EG1057066A6A6A6A 6A 6A 6A 6A 6A24 25 26 27 2829303132AUX RELAY 1-CE2 E1-0030-63 AUX RELAY 43X/1EA2 E1-0030-63 AUX RELAYS 62-SVB/1G AND 62-SVD/1G E1-0030-30 AUX RELAY 1-1X/2485 E1-0037-20 E1-0037-70

E1-0037-70 AUX RELAY 1-RX14Y/RMS E1-0046-65 CONT ON THIS SOLID STATE SAFEGUARDS SEQUENCER B 115V AC CABINET POWER SUPPLY CP1-ECPRCR-14 SOV 1-HV-5544 TRAIN B1EC4 CKT 3 A2CB1 E1-0018-H TO NEUTRAL BUS PANEL 1EC2 ELECT CONT BLDG EL 807'-0" DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REV

CONT ON DWG E1-0018-G CP-3E1-0018-D E1-0018-B E1-0018 E1-0018-C E1-0018-A E1-0018-E E1-0018-F

E1-0018-G

E1-0018-H CONT ON THIS CONT ON THIS CONT FROM THIS CONT FROM THIS TAG NO CP1-ECDPEC-02 E1-0018-A E1-0050-51 118V AC INSTRUMENT DISTRIBUTION 120VAC BYPASS DISTRIBUTION PANEL 118V AC DISTRIBUTION PANEL 1EC2-1 AUX RELAYS 1-KXB/0071A,1-KXB/0071A1, 1-KXB/0087A,1-KXB/0131B AND 1-KXB/0131A AUX RELAY 1-KXB/0631A 1-KXB/0631B AND 1-KXB/0631C AUX RELAY 1-KXB/0608A AUX RELAYS 1-KXB/0614A AND 1-KXB/0614B AUX RELAY 1-KXB/0631F AUX RELAY 1-KXB/0620A AUX RELAY 1-KXB/0746 SOV 1-HV-5546 15A15A15AAUX RELAY 1-HX/3463 E1-0048-08 AUX RELAY 52bx/1EA2-2 E1-0030-24 AUX RELAY 1-HY/3463 E1-0048-08 E1-0024-03A (VIA JB 1S-1252G) AUX RELAY 2MX/1C1CE6 E1-0054-30 SPARESPAREAUX RELAY 42aX/4908,42aX/4909 1-HX/4905 AND 1-HX/4906 E1-0055-16 6A45AUX RELAY 1-KXB/615A, 615B AND 615C E1-0038-04 E1-0038-08 E1-0038-06 AUX RELAYS 1-HX/2134B1,1-KY/2134B AUX RELAYS 1-HX/2135B1,1-KY/2135B

AUX RELAYS 1-HX/2136B1,1-KY/2136B AUX RELAYS 1-HX/2137B1,1-KY/2137B AND 1-HX/2134B2 AND 1-HX/2135B2

AND 1-HX/2136B2

AND 1-HX/2137B2 1KY/FW1-4B1 10101010 10 1091010 101010 10 10 10 10 10 10 10 10 10 106A71010 101010 10 1010101010 10 10 101010 10 10 10 10 10 10 101010 10 1099 9 9 9 999 999 9101010 10 1010 10 10 10 10 10 10 10SPAREE1-0049-18 E1-0046-65 AUX RELAY 1-HX/5442 E1-0059-62 E1-0064-12 AUX RELAY 1-HX/0456 SPARESPAREE1-0066-76 E1-0066-76 E1-0066-76 E1-0066-76 E1-0070-22 AUX RELAY 1-KXB/0037A 6A3010AOV 1-HV-8221 IND LTS 1-ZL-8221 LOAD SHED CKTS SH-TR/1EB2-1/3E

SH-TR/1EB2-1/6J

SH-TR/1EB2-1/6M ,, ANDAUX RELAYS 1-RX14X/RMS AND 1-RX14Z/RMS LOAD SHED CKT

SH-TR/1EB4-1/11M LOAD SHED CKT SH-TR/1EB4-2/6C LOAD SHED CKTSH-TR/1EB4-3/3MANDSH-TR/1EB4-3/2E LOAD SHED CKT SH-TR/1EB2-1/10MAND1-KXB/0608A-1 PGE1-0035-77 (NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASSSPARENOTE 1, 2, 4, 7 MOV-1-8811B E1-0062-23 MCB 1-CB-09 INSTR POWER, SPARE E1-0171-09 E1-0171-03 MCB 1-CB-03 INSTR POWER, SPARE E1-0171-02 E1-0171-01 MCB 1-CB-02 INSTR POWER, SPARE MCB 1-CB-01 INSTR POWER, SPARE MANUAL TRANSFER SWITCH 20A1CIRCUIT BREAKER RATING CIRCUIT BREAKER 6AHSFUSE RATING FUSEFUSE LOCATION MARKERAAMMETERVOLTMETER FREQUENCY METER VF5.OTHERWISE. 20A16AHS2.ALL CIRCUIT BREAKERS IN DISTRIBUTION PANEL ARE 100A

CIRCUIT NUMBER

--6.METER/RELAY TAG NUMBER SUFFIXES ARE NOT ALWAYS SHOWN. THE SUFFIXES ARE THE ALTERNATE TAG NUMBER FOR THAT VM2/IV1EC2). PIECE OF EQUIPMENT THAT IT'S ASSOCIATED WITH (e.g. 6.--99FUSE B/M ITEM NUMBER REF DWG 6 7.W-CB-05701 SH 1-5 VE1-E-5469 SH 1, 2 7.THE MECHANICAL BREAKER INTERLOCK MAY BE REMOVED UNDER CERTAIN CIRCUMSTANCES. SEE DBD-EE-043 FOR DETAILS. 8.9.KKIRK KEY INTERLOCK --MANUAL BYPASS SWITCH MAKE BEFORE BREAK, 2 POSITION 10-102722 SH 1, 2 20-103521 SH 1, 2 10-102723 SH 1 10-102724 SH 1 20-103522 SH 1 20-103523 SH 1 10.11.12. 13.(1A) - LOCK NUMBER TO 120V AC BYPASS DISTRIBUTION

PANEL 1EC4 CKT 1

DWG E1-0018-H ELEC CONTROL BLDG EL 792'-0" 10KVASTATIC INVERTER IV1EC2 TAG CP1-ECIVEC-02 EG199487EG105702EG102599TO 125 VDC SWITCHBOARD 1ED2, CKT 2-13

DWG E1-0020-A

LOC: D-3=INVERTER CIRCUITS STATICTRANSFERSWITCHS1MANUALBYPASSS2MANUALBYPASSTEST LOAD BANK CONNECTION400AF204CB2100AT205F2400A205150AT400AFCB1KEG105701REF DWGS 8-13 150AFK(5A)(1A) SURGEPROTECTION CB4100AT150AFTO INSTALLED SPARE INVERTER

IV1EC2/4 BKR CB5

DWG E1-0018-J

LOC: F-30-150V55-65HZV1E1IV1EC2F/IV1EC2IV1EC2A10-150AIV1EC20-150VV5204204V5/V1/A1/5A(2)F15,16CT5A(2)F13,14E1-0037-41 LOAD SHED CKT SH-TR/CP1-BSDSEB-01 E1-0071-91 AUX RELAYS 1-BX/8717,1-BX/S1-0047, FSAR FIGURE 8.3-15 E1-0018-F 1.3.4.RECORDERS 1-PR-0437, 1-TR-0413B, AND 1-TR-0433A ON MCB 1-CB-05

REF DWG 6 DWG LOC: A-6 DWG LOC: C-6 DWG LOC: E-1 DWG LOC: C-1 LOC: A-1DWG LOC: D-1 DWG LOC: F-1 DWG LOC: D-6 DWG LOC: B-6 AUX RELAYS 1-HX-2451B E1-0037-19 1-HX-2451A AND E1-0038-54 E1-0038-54 SPARE SPARE SPARE SPAREAUX RELAY1-YX/2135A 1-YX/2137A AUX RELAY E1-0018FCP-19CP-19el000b8t.dgn 4.LEGENDNOTES(NO TRIPS) FRAME SIZE, 2-POLE, THERMAL MAGNETIC UNLESS NOTED FOR SSII INDICATING LIGHT SCHEMATICS SEE E1-0071 SERIES DRAWINGS. SWITCH ARE EQUIPPED WITH 1-NO AND 1-NC AUX CONTACT. BOTTOM OF DISTR PANEL. SWITCH IS NON AUTOMATIC3PTHREE POLE THERMAL MAGNETIC TRIP ELEMENT TMDELETEDREFERENCE DRAWINGS W-CB11701-F SH 6,7 1.2462-1027 SH 61,62 2.3.E-5592 SH 1,4 E1-0024-04 5.W-99X03934-F SH 12,14 MANUAL TRANSFER SWITCH SHALL BE MOUNTED AT THE VERTICAL NEUTRAL BUS ALL CIRCUIT BREAKERS INCLUDING MANUAL TRANSFER SM201111-15THIS DRAWING REVISED TO INCORPORATE EDITORIAL CHANGES AS NOTED PER AI-CR-2011-011451-1. 7300 SERIES PWR SUPPLY (LB) 7300 SERIES PWR SUPPLY (LD) 1-EQ-3018 1-EQ-3019 CP-19DWG. NO.SH. NO.REV. HGFEDCBA23 456AB1CDEFGH123456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE FINAL PRINT LUMINANTCPNPPGLEN ROSE, TEXAS CP1-ECPRCR-15 6A6A 6A 6A 6A 6A6A6A6A6A6A6A 6A 6A6A6A 6A 6A 6A6AEG1057088912 3 45 67 8 9102122 23 2425262728 2930SPARESPARE SPARE SPAREBOP AUX RELAY RACK 9 CP1-ECPRCR-19 SPARE6A6A 6A 6A 6A 6A 6A 6A 6A6A6A 6A6A6A 6A 6A 6A 6A 6A6A6A 6A 6A6A6A 6A 6A7EG104865SPARESPARESPARE12 3 4 5 678 910272829 30 313233 34 353738 39 4041424344E1-0049-18 SPAREAUX RELAY 1-HR2X/3609 E1-0064-42 AUX RELAY 1-HR2X/3610 E1-0064-43 SPAREAUX RELAY 1-ZXB/2452C E1-0037-41 SPAREAUX RELAY 1-HX/4167A E1-0045-16 AUX RELAY 1-HX/8702B E1-0063-04 BOP AUX RELAY RACK 6 TRAIN BNEUTRAL BUS DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REV

CP-3E1-0018E1-0018-A

E1-0018-B

E1-0018-C

E1-0018-D E1-0018-E E1-0018-F

E1-0018-G

E1-0018-H E1-0018-A E1-0167-A AND REF DWG 1 E1-0160-B AND REF DWG 2 TRAIN BB118V ACINSTRUMENT DISTRIBUTION ONE LINE DIAGRAM 15AAUX RELAY 1-LY/4755 NOTE 4118V AC INSTR DISTR PANEL 1EC2 CONT FROM DWG E1-0018-F CP1-ECDPEC-02 AUX RELAY 1-HXB/1PCPX1 E1-0032-53 E1-0032-57 E1-0032-55

E1-0032-59 AUX RELAY 1-HXB/1PCPX4 AUX RELAY 1-HXB/1PCPX3 AUX RELAY 1-HXB/1PCPX2 E1-0038-93 E1-0038-95 E1-0038-97 E1-0038-99 SPARESPARESPARESPARE10101010101010 10 101010 10 10 10 10 10 10 10101010 10 10 10 10 1010101010 10 10 10 10 101010 10 10 10 10 10101010 10 10AUX RELAY 1-TBX/4694 E1-0050-51 AUX RELAY 1-TBX/4693 E1-0050-51 AUX RELAY 1-TBX/4692 E1-0050-51 AUX RELAY 1-TBX/4691 E1-0050-51 15A6A6A6A6A 6A6A6A 6A 6AEG150384FB1-5FB1-9FB1-1FB1-13FB1-17FB1-25FB1-21FB2-17FB2-5 FB2-1FB2-13FB2-11FB2-15FB2-9TERMINAL RACK 1-TC-42 6A 6A6A6A15A120-24V AC TRANSFORMER 70707070 7070707070706AAUX RELAY 1-HEUHX/02 AND 1-KY/5973 E1-0057-30 SHUNT TRIP COILS SH-TR/1EB4-4/4BL,SH-TR/1EB4-4/4BR,

SH-TR/1EB4-4/2BR,SH-TR/1EB4-4/8J E1-0066-82 70REFERENCES CHECKED 7/21/97 CP-13 E1-0172-42B AND REF DWG 7 CONT ON THIS DWG LOC: D-1 LOC: E-6 CONT FROM THIS DWG

LOC: A-5 FSAR FIGURE 8.3-15 E1-0018-G 106A36(NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASSMONITOR LIGHT BOX 1-MLB-4B-1 MONITOR LIGHT BOX 1-MLB-4B-2 MONITOR LIGHT BOX 1-MLB-4B-3 MONITOR LIGHT BOX 1-MLB-1B-1 MONITOR LIGHT BOX 1-MLB-45B MONITOR LIGHT BOX 1-MLB-1B-2 SPARE SPARESPAREE1-0067-51 AND 61 E1-0067-51 AND 62 E1-0067-51 AND 63

E1-0067-51 AND 59

E1-0067-51 AND 60

E1-0067-51 AND 65 MONITOR LIGHT BOX 1-MLB-10 E1-0067-51 AND 90 SPARESPARESPARESPARESPAREAUX RELAY 1-HX/2185B-2 AUX RELAY 1-HX/2186B-2 AUX RELAY 1-HX/2188B-2 SPARESPARESPARER R AUX RELAY 1-HX/2187B-2 R SPARESPARE SPARESPARER01200606-06THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE FDA-2005-000224-06-01 PER SK-0136-05-000224-06-01. ERF TRANSDUCER PANEL CP1-ECPRLV-17 15A11DIESEL GEN (1EG2) 20A1210AINTERNAL LIGHTS, CONVENIENCE AND AC CONTROL PWR EG146265EG145577NO FUSE/BKR AT THIS END ENGINE CONTROL PANEL CP1-MEDGEE-02 OUTLET, HEATERS, TEMP IND, VOLTAGE TRANSDUCER V-XD/1EC2 INPUT E1-0173-40 AND REF DWG 4 NOTE 23410EG105711CB3(2)*CB4(2)*35AE1-0142 AND REF DWG 3 30A30ASEE NOTE 5 BOP ANALOG RACK CP1-EIPRCI-02 (* CIRCUIT BREAKER IN NEUTRAL) 24V DC PRIMARY POWER SUPPLY 24V DC SECONDARY POWER SUPPLY 1-EQ-3026 1-EQ-3027 TRAIN BBCCCB9, CB10 NOTE 6E1-0187 AND REF DWG 5 (SEE NOTE 8) 1-FUSE-6A20A20A - CIRCUIT BREAKER RATING 1-6A - FUSE RATING CIRCUIT BREAKER CIRCUIT NUMBER 1.2.3.NOTESUNLESS NOTED OTHERWISE. VERTICAL NEUTRAL BUS. ALL CIRCUIT BREAKERS IN DISTRIBUTION PANEL ARE 100A FRAME SIZE, 2-POLE, THERMAL MAGNETIC HSHS - FUSE LOCATION MARKER ALL CIRCUIT BREAKERS INCLUDING MANUAL TRANSFER SWITCH ARE EQUIPPED WITH 1-NO AND 1-NC AUX CONTACT. FOR SSII INDICATING LIGHT SCHEMATICS SEE E1-0071 SERIES DRAWINGS. 1010-FUSE B/M ITEM NUMBER REF DWG 6 4.ALL WIRING AND CABLING ENCLOSED 6.E1-0024-04 INSIDE DASHED LINES ARE ASSOCIATED CLASS 1E, TRAIN BB.7.W-TC42701-D SH 1,2 5.CIRCUIT BREAKERS CB1 AND CB2 ARE 15A INSTALLED SPARES. E-5973 SH 1,4 -CSEE NOTE 7 ALL WIRING AND CABLING ENCLOSED BY CISOLATION BETWEEN CLASS 1E BUS AND NON-CLASS 1E LOAD IS PROVIDED BY TWO CIRCUIT BREAKERS, EACH COORDINATED

WITH THE BUS UPSTREAM CIRCUIT BREAKER, INDICATED BY

NEXT TO THE BREAKER. DASHED LINES IS ASSOCIATED CLASS 1E, TRAIN BB. THE FUNCTION OF THE LOAD IS NOT SAFETY RELATED AND THE LOAD CIRCUIT BREAKER IS CLASS 1E. ALL INTERNALS, COMPONENTS AND WIRING SUPPLIED BY THE FEEDER CIRCUIT BREAKERS ARE NON-CLASS 1E, TRAIN C. LEGENDREFERENCE DRAWINGS E-5593 SH 1,2 8815D24 SH 1, 8815D18

E-6606 09-500-76001 SH 5 2.3. 4. 5.1.7.6.8.SM200606-07JRMCE1-0018GCP-17CP-17el121820.dgn DWG. NO.SH. NO.REV. HGFEDCBA23 456AB1CDEFGH123456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE FINAL PRINT LUMINANTCPSESGLEN ROSE, TEXAS TRAIN ATRAIN BDRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REV

120V ACBYPASS DISTRIBUTION ONE LINE DIAGRAM (NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASS25KVAE0100565ELECT CONTROL BLDG 807-0" 150A150A100A100A12 3 4E0105650E0105623E0105651E1-001890A70A78 910150A150AERF TRANSDUCER PANEL CP1-ECPRLV-16 E014625015A1170A6E0105652E0105655TO NEUTRAL BUS E1-0018-D E1-0173-39 AND REF DWG 1 NO FUSE/BKR AT THIS END E1-0018-D E1-0018-B E0100565A DWG E1-0018-01H E1-0018-02C

E1-0018-02C VOLTAGE TRANSDUCER 120V AC 10 460-120V AC 10 NEUTRAL BUS NOTE 490A1225A5E0149999TO 480V MCC VIA TRANSFER SWITCH

DWG E1-0007-A LOC E-6CP1-EPTSEB-18

1EB3-1/2DL/COMPBYPASS TRANSF T1EC3TAG NO CP1-ECTRET-01TAG NO CP1-ECDPEC-03 BYPASS DISTRIBUTION PANEL INVERTER 1V1EC1118V AC INSTRUMENT DISTRIBUTION PANEL 1PC1118V AC INSTRUMENT DISTRIBUTION PANEL 1EC1 118V AC INSTRUMENT DISTRIBUTION PANEL 1PC3 X-RE-5896A120V AC DISTRIBUTION PANEL 1EC3-1118V AC INSTRUMENT DISTRIBUTION PANEL 1EC5V-XD/1EC3 INPUT 1EC3INVERTER IV1EC3 E199481INVERTER IV1PC1 E199479E1-0018-B INVERTER IV1PC3 E199480E1-0018-J INSTALLED SPARE INVERTER IV1EC1/3 E1-0018E0105654B E0105622B EG100631BYPASS TRANSF T1EC4 EG100631A EG10570290A150A25KVAELECT CONTROL BLDG EL 807-0" 100A100A123 4EG105730 EG105703 EG105731EG10573270A6150A150A15A91011EG105734EG105735CP1-ECPRLV-17 EG146266TO NEUTRAL BUS E1-0018-F E1-0018-A

E1-0018-F

E1-0018-C E1-0173-40 AND REF DWG 2 NO FUSE/BKR AT THIS END NEUTRAL BUS

NOTE 4DWG E1-0018-01H E1-0018-02D E1-0018-02D VOLTAGE TRANSDUCER ERF TRANSDUCER PANEL 120V AC 10 460-120V AC 10 60A5TO 480V MCC VIA TRANSFER SWITCH

E1-0007-C LOC C-6CP1-EPTSEB-09

1EB4-1/11BR/COMPTAG NO CP1-ECDPEC-04TAG NO CP1-ECTRET-02BYPASS DISTRIBUTION PANEL 1EC4 INVERTER 1V1EC2118V AC INSTRUMENT DISTRIBUTION PANEL 1PC2118V AC INSTRUMENT DISTRIBUTION PANEL 1EC2 118V AC INSTRUMENT DISTRIBUTION PANEL 1PC4 X-RE-5895B120V AC DISTRIBUTION PANEL 1EC4-1 INVERTER IV1EC4118V AC INSTRUMENT DISTRIBUTION PNL 1EC6V-XD/1EC4 INPUT 90A 90A7890A12EG199489INVERTER IV1PC2 EG199492E1-0018-C INVERTER IV1PC4 EG199486INSTALLED SPARE INVERTER IV1EC2/4 (BYPASS)E1-0018-A E1-0018-J

FSAR FIGURE 8.3-15E1-0018-ACP-3 E1-0018E1-0018-A

E1-0018-B

E1-0018-C

E1-0018-D E1-0018-E E1-0018-F

E1-0018-G

E1-0018-H LEGENDNOTES1.2. 3.4.5.OR B AS NOTED. 150A1CIRCUIT BREAKER 150A - CIRCUIT BREAKER RATING

1 - CIRCUIT NUMBER ALL CIRCUIT BREAKERS IN DISTRIBUTION PANEL ARE 100A FRAME SIZE, 2-POLE, THERMAL MAGNETIC UNLESS NOTED

OTHERWISE.

-150A FRAME SIZE, 2-POLE, THERMAL MAGNETIC CIRCUIT BREAKER WITH ADJUSTABLE TRIP SET AT HI MAGNETIC SETTING.BREAKER.VERTICAL NEUTRAL BUS.
-225A FRAME SIZE, 2-POLE, THERMAL MAGNETIC CIRCUIT REFERENCE DRAWINGS1.E-6604ALL EQUIPMENT ON THIS DRAWING IS CLASS 1E, TRAIN A6. -150A FRAME SIZE, 3-POLE, THERMAL MAGNETIC CIRCUIT BREAKER.2.E-6606AT THIS END NO FUSE/BKR CONTROL ROOM RAD MONITORING SYSTEM E1-0035-90 AIR MONITOR EG149997AT THIS END NO FUSE/BKR CONTROL ROOM RAD MONITORING SYSTEM E1-0035-91 AIR MONITOR E1-0018 SH H RR THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE FDA-2001-000269-02-00 PER SK-0001-01-000269-02-00.

SS200201-30200201-30DJLE1-0018HCP-9CP-9el792400.dgn DWG. NO.SH. NO.REV. HGFEDCBA234 56AB1CDEFGH123 4 56THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$ TXU ENERGY CPSESGLEN ROSE, TEXAS ONE LINE DIAGRAM INSTRUMENT BUS DISTRIBUTION 118VACCHANNEL(NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASSVA15ADRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REV2323-E2-0018 CP-3 E2-0018 E2-0018-A E2-0018-B E2-0018-C E2-0018-D LEGENDNOTES5.6.7.MANUAL TRANSFER SWITCH CIRCUIT BREAKER 15A1--CIRCUIT BREAKER RATING CIRCUIT NUMBER VOLTMETER AMMETER--1.2. 3.4.EQUIPMENT WITHIN NSSS SCOPE OF SUPPLY. MANUAL TRANSFER SWITCH SHALL BE MOUNTED ON THE BOTTOM OF DISTRIBUTION PANEL. SWITCH IS NON-AUTOMATIC

(NO TRIPS). ALL CIRCUIT BREAKERS IN DISTRIBUTION PANEL ARE 100A

FRAME SIZE, 2-POLE, THERMAL MAGNETIC UNLESS NOTED OTHERWISE.

VERTICAL NEUTRAL BUS.

ALL CIRCUIT BREAKERS INCLUDING MANUAL TRANSFER SWITCH

IN DISTRIBUTION PANEL ARE EQUIPPED WITH 1 NO AND 1 NC LINES ARE NON-CLASS 1E. EQUIPMENT AND CABLES ENCLOSED BY DASHED 8.9.10.BUSS FUSE, LIMITRON FAST ACTING KTK-R FUSE 20 AMP, 600V (CATALOG NUMBER KTK-R-20). (CATALOG NUMBER NON-20). REFERENCE DRAWINGS 271C336 SH 132 271C336 SH 130 271C336 SH 126 271C336 SH 125 271C336 SH 115 10.11.12. 13.14.15.16.17.18.19.20.21.22.23.24.6089D33 SH 3 6065D99 SH 3 6089D33 SH 1

8760D65 SH 2 AND 8810D55 9555D15 SH 4 8760D65 SH 6 AND 8810D59 271C336 SH 116 1196E96 SH 1, 2, 3, 4 25.INDEX DRAWINGS E2-0018E2-0018-A E2-0018-B E2-0018-C E2-0018-D E2-0018-E E2-0018-F E2-0018-G E2-0018-H 118VAC INSTRUMENT DISTRIBUTION PANEL 118VAC INSTRUMENT DISTRIBUTION PANEL 118VAC INSTRUMENT DISTRIBUTION PANEL

118VAC INSTRUMENT DISTRIBUTION PANEL 118VAC INSTRUMENT DISTRIBUTION PANEL 118VAC INSTRUMENT DISTRIBUTION PANEL 118VAC INSTRUMENT DISTRIBUTION PANEL 1.2.3. 4.5.6.7.SPARE15A15A715A15A8SPARE15A65VOLUME CONTROL TANK 15A1015A12100AF100AFNCNOFROME2-0018-H ELEC CONTROL BLDG EL 807'-0"TO NEUTRAL BUS 20A1FU11FU1CONT ON THIS E2-0109 AND REF DWG 7 E2-0111 AND REF DWG 7 E2-0179 AND REF DWG 15 E2-0064-44 AND REF DWG 14 E2-0061-77 AND REF DWG 13 E2-0064-21 AND REF DWG 12 E2-0151-A AND REF DWG 8 118V AC 1' INSTRUMENT REACTOR COOLANT MAKE-UP CONTROL RELAY E2-0061-76 AND REF DWG 10 16163A3A3A3A3A3A3AFU1FU2 FU3FU4FU5FU6FU7F4E2-0030-57 SPARE1717171710171766ASPARE15AAT THIS END NO FUSE/BKR CB1CB330A24V DC PWR SUPPLY AT THIS END NO FUSE/BKR AT THIS END NO FUSE/BKR 15A15A15ACB115A1424V DC POWER SUPPLY 800V POWER SUPPLY OUTPUT RELAY CAB 2 OUTPUT RELAY CAB 1 CB215A15ANK20523317NK205225D NK240252NK20522513151618NK205225A NK205225B NK205225C 1110A(2)CAB POWER SUPPLY FU616FU1118V AC INSTRUMENT NO FUSE/BKR AT THIS END NO FUSE/BKR AT THIS END NO FUSE/BKR AT THIS END NO FUSE/BKR AT THIS END NK205233B E2-0133NK205228A NK205228B AUX AC POWER F1NK205233A NOTE 3CONT FROM THIS E2-0094-B AND REF DWG 17 E2-0107 AND REF DWG 7 E2-0173-39 AND REF DWG 18 E2-0171-05A AND REF DWG 19 E2-0171-06 AND REF DWG 20 E2-0171-07 AND REF DWG 21 E2-0171-08 AND REF DWG 22 NON-CLASS 1E NOTE 7NK205225E 10A10A#10 AWGFU1FU1A#10 AWGFU2FU2AFU3FU3A415A9NK205228NK231835#10 AWGFU4FU4A20A20A20A20AE2-0171-09A AND REF DWG 23 20A20A38383730AF18585E'205650PANEL CKT 2 DISTRIBUTION PANEL TAG CP2-ECDPPC-01 ER205223ER205229ER205231E'205230LOGIC CAB 15V DC AND 48V DC PWR SUPPLY TCX-ESELSP-01A TCX-ESELSP-01B TCX-ESELAR-01 CP2-ECPRCR-11 E'205226E'205232ER205234TCX-ESELTC-01 TCX-XIELSS-50A E'24625425A(B/M B-30J) FUSE PANEL TAG CP2-ECDPNC-11 TCX-XIELRK-05 CP2-ECPRCB-05 CP2-ECPRCB-06 NOTE 9#8 AWGNOTE 10NOTE 9NOTE 9TCX-ESELSP-01 E2-0018-E E2-0018-F E2-0018-G E2-0018-H BUSS FUSE, ONE TIME NON FUSE 20 AMP, 250V DWG E2-0715-01 E2-0061-74, E2-0061-75 AND REF DWG 9 RCS PRESS AND TEMPERATURE CONTROL RELAYS AND ANDREACTOR COOLANT MAKEUP CONTROL RELAYS THRU LEVEL CONTROL, RELAY RELAY RELAY RECEPT PMC1 FOR RECEPT PMC1 FOR RECEPT PMC1 FOR BOARDBOARDBOARDBOARDBOARDBOARDBOARDANDANDANDANDAND,,,,,,,,,,,,,,,,,,,,,,30A85F1-FUSE30A-FUSE RATING F1-FUSE LOCATION MARKER 85-FUSE B/M ITEM NUMBER REF DWG 25 8760D60 AND 8760D65 CONTACT. FOR SSII SCHEMATICS SEE E2-0071 SERIES DRAWINGS. VOLTAGE TRANSDUCER20A20A6094D63 SH 1 E-5812E-6608W-CB05814-F SH 1, 2, 5 W-CB06815-F SH 1, 3 W-CB07816-F SH 1, 3

W-CB08817-F SH 6 W-CB09818-F SH 1, 2, 5 CP2-ECPRLV-16 E2-0113-B AND REF DWG 16 8FU1, 2CP2-ECPRCB-07 CP2-ECPRCB-08 CP2-ECPRCB-09 115A215ASOURCE RANGE NEUTRON DETECTOR INTERMEDIATE RANGE NEUTRON DETECTOR SOURCE RANGE NEUTRON DETECTOR INTERMEDIATE RANGE NEUTRON DETECTOR 5A(2)5A(2)5A(2)5A(2)5A(2)5A(2)F103, 104 F203, 204 F303, 304 F101, 102 F201, 202 F301, 302 REF DWG 2 REF DWG 3 REF DWG 4 REF DWG 2 REF DWG 5

REF DWG 4 3535353535TCX-NIELCA-01 ER205221ER205227NOTE 3 CONTROL POWER CONTROL POWER CONTROL POWER AND INSTR POWER INSTR POWER AND INSTR POWER POWER RANGE NEUTRON DETECTORS POWER RANGE NEUTRON DETECTORS ,,,,4A(2)F1, F2XF1XF2192REF DWG 26 BTI PANEL POWER26.4D04921 324V DC PRIMARY POWER SUPPLY 24V DC BACKUP POWER SUPPLY 25AE2-0118-A AND REF DWG 6 CB1CB3CB430A30AAUX AC POWER 8585ER205222TCX-XIELRK-01 F1PF1BRELAYSRELAYS AND 173A1FU2ELEC CONTROL BLDG EL 792'-0" 10KVASTATIC INVERTER IV2PC1 TAG TCX-ESELIV-01 E'299481LOC: D-3DWG E2-0020

2ED1 CKT 2-10

TO 125 VDC SWITCHBOARD E'202534E'2994780-150V55-65HZV1E1IV2PC1F/IV2PC1IV2PC1=INVERTER CIRCUITS A10-150AIV2PC10-150VV5STATICTRANSFERSWITCHS1MANUALBYPASSS2MANUALBYPASSTEST LOAD BANK CONNECTION PROTECTION SURGE204CB4100AT400AF204CB2100AT205204F2400A205150AT400AFCB1KV5/ER205220DWG E2-0018-J IV2EC1/3 BKR CB6

INVERTER TO INSTALLED SPARE V1/A1/REF DWGS 27-32 (6A)150AF150AFK(1A)LOC: C-3LOC: A-2DWG E2-0018-H

PANEL 2EC3 CKT 7

TO 120V AC BYPASS DISTRIBUTION 5A(2)F15,16CT5A(2)F13,14--FFREQUENCY METERKKIRK KEY INTERLOCK --MANUAL BYPASS SWITCH MAKE BEFORE BREAK, 2 POSITION (1A) - LOCK NUMBER 20-103521 SH 1, 2 20-102723 SH 1 20-103522 SH 1 27.28.29.30.31.32.20-103523 SH 1 20-102722 SH 1, 2 20-102724 SH 1 11.THE MECHANICAL BREAKER INTERLOCK MAY BE REMOVED UNDER CERTAIN CIRCUMSTANCES, SEE DBD-EE-043 FOR DETAILS. DELETED.DELETED.MCB1MCB2NOTE 1, 2, 4, 11 E2-0133-A E2-0129-A E2-0129-A AND REF DWG 24 E2-0061-44A INDICATES SPLICE PER 2323-ES-100 REF CKD CP-10 12/17/97 FSAR FIGURE 8.3-15 E2-001835E2-0094DELETEDSPAREPRESSURIZER PRESS AND LEVEL CONTROL RELAY DWG LOC: A-6 DWG LOC: D-2 -BBTHE ISOLATION BETWEEN THE CLASS 1E SOURCE AND THE NON-CLASS 1E LOAD IS PROVIDED BY TWO FUSES IN SERIES INDICATED NEXT TO THE ISOLATION DEVICE. THE USE OF NON-CLASS 1E FUSES AND THE ACCEPTABILITY OF PROVIDING IN DBD-EE-057 ATTACH 20 SEC 3.10.1. ISOLATION AFTER THE NON-CLASS IE CABLE IS DOCUMENTED BB12.BBBBBBSEE NOTE 12 2-TIS-0382 2EC32-MUX/0005 2-MUX/00092-MUX/0006 2-MUX/0006A 2-MUX/0005A 2-MUX/00082-MUX/0007 2-MUX/0007A 2-MUAX 2-MUX/0001A 2-MUX/0001 2-PY/0455GXA 2-LY/0459CXA 2-LY/0459EXA 2-LY/0460DXA 2-PY/0458BXA 2-LY/0112DXA 2-PY/0405CXA 2-TY/0413JXA 2EC32EC42A-54481T/2A1 27-1T/2A1 PX1/2A1 1.2.3. 4. 5.6.7. 8. 9.2-FIY-110 2-UQ-0772A 2PC12PC1-1 2-K108-B 2-K109-B 2-K124-B 2-K151-B 2-K151-A 2-K124-A 2-FR-0157 2-FR-0110 2-FR-0510 2-LR-0501 2PC12PC2 2PC32PC42EC12EC22PC1-12PC2-12PC3-12PC4-12A-614 V-XD/2PC1 CAB NE-31NE-35 NE-41D NE-41CNE-31NE-35 NE-41C NE-41D NE-41ANE-41BNE-41BNE-41A 2-K108-A 2-K109-A E2-0024-04 2-LR-0459RECORDER 2-NR-0041 -SOLID STATE PROTECTION SYSTEM OUTPUT CAB TRAIN A, el125670.dgn CP-19CP-191084H36 SH 30B (TRAIN A) AND 30C (TRAIN B) NIS CAB CHAN PROCESS CONTROL RACK PROTECTION SET SOLID STATE PROTECTION SYSTEM INPUT CAB TRAIN A, CHANNEL SOLID STATE PROTECTION SYSTEM INPUT CAB TRAIN B, CHANNEL NSSS AUX RELAY RACK 1 PROTECTIVE RELAY RACK CHAN , SAFEGUARD TEST CAB TRAIN A PANEL 1, UPGRADE PROTECTION CAB CHANNEL , CHANNEL , ERF TRANSDUCER MAIN CONTROL BOARD MAIN CONTROL BOARD MAIN CONTROL BOARD MAIN CONTROL BOARD MAIN CONTROL BOARD PROCESS CONTROL GROUP 1 JB JB NEUTRAL BUS E2-00182-UQ-0774A 2-TR-0411 2-PR-0455 AND R08-112014FDA-2010-000172-78-00 PER SK-0006-10-000172-78-00. THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE MM08-112014SMDWG. NO.SH. NO.REV. HGFEDCBA23456AB1CDEFGH123456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$ < FINAL PRINT > GLEN ROSE, TEXAS CPNPPLUMINANT (NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASSCP2-ECPRCR-11 CP2-ECPRLV-17 CP2-ECDPPC-02 TCX-XIELRK-02 TCX-ESELSP-01 TCX-ESELSP-01B CP2-ECDPNC-10 TCX-XIELSS-50E TCX-XIELRK-06 TCX-ESELAR-01 TCX-XIELSS-50B TCX-NIELCA-01 REF DWG 27 BTI PANEL POWER172-K239-B RELAYS 2-K241-B AND 2-K242-B ELEC CONTROL BLDG EL 792'-0" 10KVASTATIC INVERTER IV2PC2 TAG TCX-ESELIV-02EW205270EG299488 EG299489EG202594LOC: B-4DWG E2-0020-A

SWITCHBOARD 2ED2 CKT 2-10

TO 125 VDC DWG E2-0018-J IV2EC2/4 BKR CB6 INVERTER TO INSTALLED SPARE =INVERTER CIRCUITS STATICTRANSFERSWITCHS1MANUALBYPASSS2MANUALBYPASSTEST LOAD BANK CONNECTION400AF204CB2100AT205F2400A205150AT400AFCB1K(6A)150AFK(1A)REF DWGS 28-33 PROTECTION SURGECB4100AT150AFLOC: D-2DWG E2-0018-H

PANEL 2EC4 CKT 7

TO 120V AC BYPASS DISTRIBUTION 0-150V55-65HZV1E1IV2PC2F/IV2PC2IV2PC2A10-150AIV2PC20-150VV5204204V5/V1/A1/5A(2)F15,16CT5A(2)F13,14LOC: F-328.20-102723 SH 1 20-103522 SH 1 29.30.31.32.12.THE MECHANICAL BREAKER INTERLOCK MAY BE REMOVED UNDER CERTAIN CIRCUMSTANCES, SEE DBD-EE-043 FOR DETAILS. -FFREQUENCY METERKKIRK KEY INTERLOCK --MANUAL BYPASS SWITCH MAKE BEFORE BREAK, 2 POSITION (1A) - LOCK NUMBER33.20-103523 SH 1 20-102722 SH 1, 2 20-102724 SH 1 20-103521 SH 1, 2REF CKD CP-7 12/17/97 FSAR FIGURE 8.3-15 E2-0018-A -BBTHE ISOLATION BETWEEN THE CLASS 1E SOURCE AND THE NON-CLASS 1E LOAD IS PROVIDED BY TWO FUSES IN SERIES

INDICATED NEXT TO THE ISOLATION DEVICE. THE USE OF NON-CLASS 1E FUSES AND THE ACCEPTABILITY OF PROVIDING IN DBD-EE-057 ATTACH 20 SEC 3.10.1. ISOLATION AFTER THE NON-CLASS IE CABLE IS DOCUMENTED 13.BBBBBBBBSEE NOTE 13 DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REV2323-E2-0018 CP-3 E2-0018 E2-0018-A

E2-0018-B

E2-0018-C E2-0018-D E2-0018-E E2-0018-F E2-0018-G E2-0018-H CHANNEL II ONE LINE DIAGRAM INSTRUMENT BUS DISTRIBUTION 118V AC100AF100AFNCNO25A3SPARESPARE15A15A5615A715A8SPARE15A93AF31215ACB1CB215A14CONT ON THISTO NEUTRAL BUS ELEC CONTROL BLDG EL 807"-0" RELAYS E2-0030-58 24V DC POWER SUPPLY 800V POWER SUPPLY E2-0179 AND REF DWG 7 AND REF DWG 8 UPGRADE PROTECTION CAB 63A3AFU10FU113AFU123ANEUTRAL BUS NOTE 3THERMAL REGEN SWITCHING RELAYS REF DWG 22 2-TRS/0004 FU13E2-0061-71 AND REF DWG 24 NON-CLASS 1E 3A3AFU14FU15E2-0062-76 E2-0062-77 1717 17171717118V AC 1' INSTRUMENT DISTRIBUTION PANEL TAG EW205272EW205273EW205278EW205280EW205281PROTECTIVE RELAY RACK, CHAN , PROTECTION SET , ANDDWG E2-0715-01N16 OVERPOWER T RELAY 2-PX REDUCE LOAD REFERENCE REF DWG 23RELAY 2-STD 2-TRS/0001A 2-TRS/0002B 2-TRS/0003 TIMERSANDTIMERS AND AND 2-TRS/0005 REF DWG 23 RELAY 2-LFX ,,,,,,2-TRS/0001B 2-TRS/0002A ,TURB LOADING AND REMOTE DISPATCH REF DWG 25 REF DWG 25 PX2/2A2 81T/2A2 27-1T/2A2 2/2-8806X 2/2-8808BX 2/2-8808DX 2/2-8808AX2/2-8808CX EG205730TOE2-0018-H OUTPUT RELAY CABINET 2 10AFU616FU110A15A15A15A151617ERF TRANSDUCER PANEL, NO FUSE/BKR AT THIS END 15A18118V AC INSTRUMENT EG205384SPARESPARENO FUSE/BKR AT THIS END 15A11CONT FROM THIS OUTPUT RELAY CABINET 1 NK205275E NK205275EG246270INSTR BUS 2 NK205275B NK205275A E2-0108 AND REF DWG 6 E2-0173-40 AND REF DWG 9 E2-0171-02A AND REF DWG 10 E2-0171-05 AND REF DWG 11 E2-0171-07 AND REF DWG 12

10 AWGFU1FU1A20A20A3838VALEGEND1-FUSE--1.2.

3.MANUAL TRANSFER SWITCH VOLTMETER AMMETER--NOTES4.MANUAL TRANSFER SWITCH SHALL BE SWITCH IS NON-AUTOMATIC (NO TRIPS). UNLESS NOTED OTHERWISE. VERTICAL NEUTRAL BUS. MOUNTED ON THE BOTTOM OF DISTRIBUTION PANEL. ALL CIRCUIT BREAKERS IN DISTRIBUTION PANEL ARE 100A FRAME SIZE, 2-POLE, THERMAL MAGNETIC ALL CIRCUIT BREAKERS INCLUDING MANUAL TRANSFER SWITCH IN DISTRIBUTION PANEL ARE EQUIPPED WITH CIRCUIT BREAKER 15A(2)QUANTITY (2)5AF203CIRCUIT NUMBER METER/RELAY TAG NUMBER SUFFIXES ARE NOT ALWAYS SHOWN. 35351-NO AND 1-NC CONTACT. FOR SSII SCHEMATICS -15A1--CIRCUIT BREAKER RATING5A--F203--FUSE RATING INDICATES SPLICE PER 2323-ES-100PANEL 2EC4 CKT 2 TRAIN B, CHANNEL , TAG FUSE PANEL MAIN CONTROL BOARD, 2-CB-02 MAIN CONTROL BOARD MAIN CONTROL BOARD 2-CB-05 2-CB-072-FR-0156 RECEPT PMC2 FOR FUSE LOCATION MARKER 2PC22PC2-1SEE E2-0071 SERIES DRAWINGS. FUSE B/M ITEM NUMBER REF DWG 26 VOLTAGE TRANSDUCER V-XD/2PC2 NOTE 915A15A12EW205271EW205276CB115A2FU1LOGIC CABINET POWER SUPPLIES E2-0109 AND REF DWG 6 E2-0111 AND REF DWG 6 SOLID STATE PROTECTION SYSTEM INPUT CAB TRAIN A, SOLID STATE PROTECTION SYSTEM INPUT CAB TRAIN B, 1616STEAM DUMP CONTROL RELAYS SOURCE RANGE HI FLUX 3A3A3A3AFU1FU2FU3FU43A3A3A 3AFU5FU6FU7FU8BYPASS POWER RANGE OVERPOWER 3AFU91015ANK205279NOTE 7NSSS AUX RELAY RACK 3, NK205279A LOCAL ALARM SPAREROD STOPE2-0039-56 AND REF DWG 18 E2-0061-74 AND REF DWG 19 REF DWG 20 REF DWG 21 REF DWG 22

10 AWGFU4FU4A20A20A1717171717 17 17 17271C336 SH 110 271C336 SH 114

271C336 SH 118 271C336 SH 120 271C336 SH 122 271C336 SH 123 8760D65 SH 7 8833D42, 8833D43 9.10.11.12.13.14.15.16.18.19.20.21.22.23.17.8833D2, SH 1 271C336 SH 127 24.26.RELAYS 2-K239-A 2-K241-A 2-K242-A AND 2-K251-AAND 2-K251-B CHANNEL , CHANNEL , RELAY 2-N49A1X RELAY 2-N49B1X RELAY 2-N49A2X RELAY 2-N49B2XMAKE-UP CONTROL RELAY 2-MUX/0005BN16 OVERTEMP T RELAY 2-TX ,,,,,,,2-SD3 2-CAX 2-SD2 2-SD1-1 2-SD1-2 25.E2-0024-04 CB02811-F SH 1-5 NOTE 9 2-PY/0506XX(R) W-CB05814-F SH 1-5 W-CB05818-F SH 1-5 W-CB07816-F SH 1-3 E-6603, E-6610 W-CB08817-F SH 1-7 1196E96 SH 1-10 CB330A30ACB424V DC PRIMARY POWER SUPPLY 24V DC BACK-UP POWER SUPPLY AUX AC POWER 8585NK205277B POWER SUPPLY 1 CB3F130ACB1E2-0094-B CB1CONVENIENCE OUTLET BOX CB215A13NK205282NK2052774NK205277A AUX AC POWER 2-NR-43NO FUSE/BKR AT THIS END 2-FR-520NO FUSE/BKR AT THIS END 13V DC POWER SUPPLY NK205275D NK205275C E2-0171-08 AND REF DWG 13 E2-0171-09A AND REF DWG 14 NK205282A REF DWG 15 REF DWG 16 PROCESS PROTECTION CONTROL GROUP 2, UPGRADE PROTECTION SURVEILLANCE CABINET 09

10 AWGFU2FU2A20A20AFU3FU3A85REFERENCE DRAWINGS 1.2.3.

4.8810D565.6.EQUIPMENT WITHIN NSSS SCOPE OF SUPPLY. 7.BY DASHED LINES ARE NON-CLASS 1E. 6089D33 SH 3 6094D63 SH 1

6065D99 SH 3 6089D33 SH 1 8833D43 SH 1, 8833D29 SH 1 5.6.7. 8.10.THE SUFFIXES ARE THE ALTERNATE TAG NUMBER FOR THAT PIECE OF EQUIPMENT THAT IT IS ASSOCIATED WITH (e.g. 2AM/IV2PC2). BUSS FUSE, LIMITRON FAST ACTING KTK-R FUSE 20 AMP,

600V (CATALOG NUMBER KTK-R-20). (CATALOG NUMBER NON-20). BUSS FUSE, ONE TIME NON FUSE 20 AMP, 250V PROCESS PROTECTION CAB SET MAIN CONTROL BOARD MAIN CONTROL BOARD 2-CB-08 2-CB-09, NON-1E25AJB 8.9.EQUIPMENT AND CABLES ENCLOSED NOTE 9NOTE 102A-54520A20A1084H36 SH 30 E-5812AWG#10F1PF1BE2-0095REF DWG 1 5AF203, 204 (2)REF DWG 25A(2)5A(2)REF DWG 3 F303, 3045A(2)5A(2) 5A(2)REF DWG 4 F201, 202 F103, 104 F101, 102 F301, 302 REF DWG 3 NIS CAB INTERMEDIATE RANGE NEUTRON DETECTOR SOURCE RANGE NEUTRON DETECTOR POWER RANGE NEUTRON DETECTOR INTERMEDIATE RANGE NEUTRON DETECTOR SOURCE RANGE NEUTRON DETECTOR POWER RANGE NEUTRON DETECTOR REF DWG 2 3535353535 35CHANNELCAB AND NE-42D AND NE-42D INSTR POWER CONTROL POWER CONTROL POWER CONTROL POWER INSTR POWER INSTR POWER ,,,,,192(2)4AXF1XF2F1, F227.4DO4921 15A2FU1RELAYS 3A2FU211.DELETED.DELETED.NOTE 1, 2, 4, 12MCB1MCB2E2-0119-A AND REF DWG 5 E2-0095-B (B/M B-30J) E2-0130-A AND REF DWG 17 E2-0130-A E2-0153-A NE-42A NE-42B NE-42C NE-36NE-32 NE-42A NE-42B NE-42C ,,NE-36NE-322-FR-0156 DWG LOC: D-1 DWG LOC: A-6 ASOLID STATE PROTECTION SYSTEM OUTPUT CAB RJRMC11-012012FDA-2012-000200-01-00 PER SK-0003-12-000200-01-00. THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE EES11-012012TCX-ESELSP-01 el120520.dgn CP-13E2-0018CP-13DWG. NO.SH. NO.REV.HGFEDCBA234 56AB1CDEFGH12 3456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$ < FINAL PRINT > GLEN ROSE, TEXAS CPNPPLUMINANT CHANNEL DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REV2323-E2-0018 CP-3 E2-0018 E2-0018-A

E2-0018-B

E2-0018-C E2-0018-D E2-0018-E E2-0018-F E2-0018-G E2-0018-H ONE LINE DIAGRAM INSTRUMENT BUS DISTRIBUTION 118V AC(NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASS3CB1CB3CB430A30A24V DC PRIMARY POWER SUPPLY 24V DC BACKUP POWER SUPPLY SPARE15A15A15A5715A15A8103ASPARE15ASPARE15A1213CB130A15A1424V DC POWER SUPPLY 800V POWER SUPPLY SPARE15ASPARE15ASPARE15AAT THIS END NO FUSE/BKR NK205328CB1CB330A24V DC PWR SUPPLY AT THIS END NO FUSE/BKR 15A15ANK23183615ANK205326E NK205328B NK2402511516171815A100AF100AF46119NK205326NCNOTO NEUTRAL BUS NEUTRAL BUS FROME2-0018-H AUX AC POWER 3FU115A3FU1F1ERF TRANSDUCER PANEL NO FUSE/BKR AT THIS END NO FUSE/BKR AT THIS END 2-FR-155NO FUSE/BKR AT THIS END NO FUSE/BKR AT THIS END F1AUX AC POWER NK205328A 118V AC INSTRUMENT NOTE 3CONT FROM THIS NON-CLASS 1E NOTE 7CONT ON THIS DWG LOC C3 1-FUSE--1.2.3.MANUAL TRANSFER SWITCH VOLTMETER AMMETER--NOTES4.MANUAL TRANSFER SWITCH SHALL BE REFERENCE DRAWINGS SWITCH IS NON-AUTOMATIC (NO TRIPS). UNLESS NOTED OTHERWISE. VERTICAL NEUTRAL BUS. 1-MOUNTED ON THE BOTTOM OF DISTRIBUTION PANEL. ALL CIRCUIT BREAKERS IN DISTRIBUTION PANEL ARE 100A FRAME SIZE, 2-POLE, THERMAL MAGNETIC ALL CIRCUIT BREAKERS INCLUDING MANUAL TRANSFER SWITCH IN DISTRIBUTION PANEL ARE EQUIPPED WITH SEE E2-0071 SERIES DRAWINGS. CIRCUIT BREAKER 15A - CIRCUIT BREAKER RATING 15A(2)-QUANTITY (2)5A5A - FUSE RATING F303F303 - FUSE LOCATION MARKER 5.6.EQUIPMENT WITHIN NSSS SCOPE OF SUPPLY.7.EQUIPMENT AND CABLES ENCLOSED BY DASHED LINES ARE NON-CLASS 1E. 10.11.E2-0179 AND REF DWG 4 E2-0173-39 AND REF DWG 6 NK205326A NK205326B NK205326C F2E2-0030-57 CIRCUIT NUMBER PROCESS CONTROL GROUP 3 SOLID STATE PROTECTION SYSTEM CAB TRAIN A SOLID STATE PROTECTION SYSTEM CAB TRAIN B 2-TR-0612 2-TIS-0129 -8.9.DWG LOC: A6 16163535-FUSE B/M ITEM NUMBER REF DWG 12 12.858568585FUSE PANEL TAG CP2-ECDPNC-13MAIN CONTROL BOARD 2-CB-09 2-FR-0530 ANDMAIN CONTROL BOARD 2-CB-07 ,2-NR-45A, 2-NR-45B , ANDMAIN CONTROL BOARD 2-CB-05MAIN CONTROL BOARD 2-CB-04 E2-0061-44 JBPANEL CKT 4 2EC3DISTRIBUTION PANEL ELEC CONTROL BLDG EL 807'-0" TAG CP2-ECDPPC-03 CP2-ECPRLV-16VOLTAGE TRANSDUCER X-XD/2PC3 EB205330E2-0024-04 118V AC 1~ INSTRUMENT EB205322EB205324EB205329EB205331E~246255E~205651PROCESS PROTECTION SET TCX-XIELRK-03 TCX-ESELSP-01 TCX-ESELSP-01B CHANNEL , CHANNEL , PROTECTIVE RELAY RACK CHANNEL , UPGRADE PROTECTION CAB CHANNEL , TCX-XIELSS-50C E2-0094-B AND REF DWG 5 TCX-XIELRK-07 E2-0109 AND REF DWG 3 LOGIC CAB 15V DC AND 48V DC PWR SUPPLY , 2-K336-A, RELAYS 2-K328-A, RELAYS , ,RELAY ,CP2-ECPRCR-11 E2-0111 AND REF DWG 3NOTE 8NOTE 8 NOTE 8NOTE 81-NO AND 1-NC CONTACT. FOR SSII SCHEMATICS E-6608, E-6603 20A20ARECEPT PMC3 FOR E2-0171-07 AND REF DWG 8 E2-0171-05A AND REF DWG 9

E2-0171-04 AND REF DWG 10 E-5812F1PF1BCB2RECEPT PMC3 FOR NOTE 8SPARESPARE2-LR-0503 2-NR-462-NR-452-NR-422-K339-A2-K338-A81T/2A327-1T/2A3 PX3/2A32-K328-B2-K336-B2-K338-B2-K339-B 2A-5465A(2)5A(2)115A15A2F303, 304 F301, 302 3535CAB EB205321EB205327NIS CHANNEL , TCX-NIELCA-01 1924A(2)F1, F2XF1XF2REF DWG 13 BTI PANEL POWER 13.4DO49213FU2173ARELAYS AND 14.20-103521 SH 1, 2 20-102723 SH 1 20-102724 SH 1 20-103522 SH 1 15.16.17.18.EB205320ELEC CONTROL BLDG EL 792'-0" 10KVASTATIC INVERTER IV2PC3 TAG TCX-ESELIV-03 E'299476E'299479LOC B-3DWG E2-0018-02

2ED3, CKT 2-10

TO 125 VDC SWITCHBOARD E'202535=INVERTER CIRCUITS STATICTRANSFERSWITCHS1MANUALBYPASSS2MANUALBYPASSTEST LOAD BANK CONNECTION400AF204CB2100AT205F2400A205150AT400AFCB1KDWG E2-0018-J IV2EC1/3 BKR CB8

INVERTER TO INSTALLED SPARE REF DWGS 14-19 (8A)K(2A)150AFPROTECTION SURGECB4100AT150AFLOC C-3LOC A-2DWG E2-0018-H

PANEL 2EC3, CKT 8

TO 120V AC BYPASS DISTRIBUTION 0-150V55-65HZV1E1IV2PC3F/IV2PC3IV2PC3A10-150AIV2PC30-150VV5204204V5/V1/A1/5A(2)F15,16CT5A(2)F13,1419.20-103523 SH 1 20-102722 SH 1, 211.THE MECHANICAL BREAKER INTERLOCK MAY BE REMOVED UNDER CERTAIN CIRCUMSTANCES, SEE DBD-EE-043 FOR DETAILS. DELETEDDELETED-FFREQUENCY METER KKIRK KEY INTERLOCK --MANUAL BYPASS SWITCH MAKE BEFORE BREAK, 2 POSITION (1A) - LOCK NUMBER NOTE 1, 2, 4, 11 MCB1MCB2E2-0120-A AND REF DWG 2 E2-0131-A E2-0131-A AND REF DWG 11 E2-0171-09A AND REF DWG 7 (B/M B-30J) INDICATES SPLICE PER 2323-ES-100REF CHD CP-8 12-17-97 DELETEDFSAR FIGURE 8.3-15 6065D99 SH 3 E2-0018-B POWER RANGE NEUTRON DETECTORS NE-43A, NE-43B, NE-43C AND NE-43D CONTROL POWER

REF DWG 1 POWER RANGE NEUTRON DETECTORS NE-43A, REF DWG 1 NE-43B, NE-43C AND NE-43D INSTR POWER E2-0094-A VALEGEND20A20A20AFU3FU4FU3AFU4A#10 AWG2PC3FUSES FU1, 1A, 2, 2A, 4 AND 4A ARE BUSS FUSE, LIMITRON FAST ACTING KTK-R FUSE 20 AMP, 600V (CATALOG NUMBER KTK-R-20). FUSES FU3 AND 3A ARE BUSSMANN TYPE NON-20.

8 AWG1.2.3.4.5.6.7.8.9.10.#10 AWG20A20AFU2FU2A2PC3-1W-CB07816-F SH 1-3 W-CB05814-F SH 1-5 W-CB04813-F SH 1-3 W-CB09818-F SH 1-5 1084H36 SH 30

-BBTHE ISOLATION BETWEEN THE CLASS 1E SOURCE AND THE NON-CLASS 1E LOAD IS PROVIDED BY TWO FUSES IN SERIES INDICATED NEXT TO THE ISOLATION DEVICE. THE USE OF

NON-CLASS 1E FUSES AND THE ACCEPTABILITY OF PROVIDING IN DBD-EE-057 ATTACH 20 SEC 3.10.1. ISOLATION AFTER THE NON-CLASS IE CABLE IS DOCUMENTED BB12.BB20ABBSEE NOTE 12 BSM10-182013FDA-2013-000168-01-00 PER SK-0001-13-000168-01-00. THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE 8810D418833D808810D61RRRMM11-072013el896500.dgn CP-12E2-0018CP-12DWG. NO.SH. NO.REV. HGFEDCBA23 4 56AB1CDEFGH123 456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$ < FINAL PRINT > GLEN ROSE, TEXAS CPNPPLUMINANT CHANNEL IV ONE LINE DIAGRAM INSTRUMENT BUS DISTRIBUTION 118V ACDRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REV2323-E2-0018 CP-3 E2-0018 E2-0018-A

E2-0018-B

E2-0018-C

E2-0018-D E2-0018-E E2-0018-F

E2-0018-G

E2-0018-H (NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASS30ACB330ACB4CB1SAFEGUARD TEST CAB (TRAIN B) SPARE15A20A3515A6EG20537915A4FU115A7815A9SPARE3AFU1FU23AFU3FU415A10CB1CB2800V POWER SUPPLY 15A13SPARESPARE SPARE15A15A 15A15161715A18NO FUSE/BKR AT THIS END EG246271100AF100AFEG205731NCNO4NK205378NK205378B CB3F1CB1INST BUS 4 15A11NK205376NO FUSE/BKR AT THIS END 5A7A15A12NK205382NK205382A NK205376E 118V AC INSTRUMENT CONT FROM THIS DWG LOC A6 1-FUSE--1.2. 3.MANUAL TRANSFER SWITCH VOLTMETER AMMETER--4.MANUAL TRANSFER SWITCH SHALL BE 1.2.3.4.5.SWITCH IS NON-AUTOMATIC (NO TRIPS). UNLESS NOTED OTHERWISE. VERTICAL NEUTRAL BUS. 1-MOUNTED ON THE BOTTOM OF DISTRIBUTION PANEL. ALL CIRCUIT BREAKERS IN DISTRIBUTION PANEL ARE 100A FRAME SIZE, 2-POLE, THERMAL MAGNETIC ALL CIRCUIT BREAKERS INCLUDING MANUAL TRANSFER SWITCH IN DISTRIBUTION PANEL ARE EQUIPPED WITH SEE E2-0071 SERIES DRAWINGS. CIRCUIT BREAKER 15A - CIRCUIT BREAKER RATING 15A(2)-QUANTITY (2)5A5A - FUSE RATING F303F303 - FUSE LOCATION MARKER 6.7.8. 9.10.11.12.13.14.15.16.17.18.8810D62 1084H36 SH 26 E2-0173-40 AND REF DWG 11 20ATOELEC CONTROL BLDG EL 807'-0"TO NEUTRAL BUS 24V DC PRIMARY POWER SUPPLY 24V DC BACK-UP POWER SUPPLY AUX POWER SUPPLY CAB POWER SUPPLY 15A4FU115V DC AND 48V DC POWER SUPPLY FIELD MOUNTED EQUIPMENT (FUTURE) NSSS AUX RELAY RACK 2, 24V DC POWER SUPPLY CONT ON THIS NO FUSE/BKR AT THIS END AT THIS END NO FUSE/BKR AT THIS END NO FUSE/BKR NK205376A NK205376B NK205376C

NK205376D 24V DC PRIMARY POWER SUPPLY AUX AC POWER NK205378A --15V DC POWER SUPPLY 48V DC POWER SUPPLY FU1, 2FU3, 4PS4PS3NEUTRAL BUS DWG LOC C2 NON-CLASS 1E NOTE 75.6.EQUIPMENT WITHIN NSSS SCOPE OF SUPPLY.7.EQUIPMENT AND CABLES ENCLOSED 8760D65 SH 9 19.NOTE 3BY DASHED LINES ARE NON-CLASS 1E. E2-0171-03 AND REF DWG 12 E2-0171-04 REF DWG 13 E2-0171-05A REF DWG 14 E2-0171-07 REF DWG 15 E2-0171-09A REF DWG 16 REF DWG 18 REF DWG 18 SOLID STATE PROTECTION SYSTEM INPUT CAB SOLID STATE PROTECTION SYSTEM INPUT CAB 8.PIECE OF EQUIPMENT THAT IT IS ASSOCIATED WITH THE SUFFIXES ARE THE ALTERNATE TAG NUMBER FOR THAT METER/RELAY TAG NUMBER SUFFIXES ARE NOT ALWAYS SHOWN. CIRCUIT NUMBER 13143716168FU1,210A(2)20.- FUSE B/M ITEM NUMBER REF DWG 20 3535SPARE85856A10926A85(e.g.)ERF TRANSDUCER PANEL VOLTAGE TRANSDUCER FUSE PANEL TAG CP2-ECDPNC-12 MAIN CONTROL BOARD MAIN CONTROL BOARD ,RECEPT PMC4 FOR MAIN CONTROL BOARD MAIN CONTROL BOARD MAIN CONTROL BOARD PANEL CKT 4 E2-0018-H DISTRIBUTION PANEL TAG CP2-ECDPPC-04AUX RELAYS , , , AND AUX RELAYS AND ,BUSS FUSE, LIMITRON FAST ACTING KTK-R FUSE 20A, 600V (CATALOG NUMBER KTK-R-20). NUMBER NON-25). E2-0024-04 EY205372EY205374EY205380EG205381EY205385PROCESS PROTECTION SET TCX-XIELRK-04 TRAIN A, CHANNEL , TRAIN B, CHANNEL , E2-0109 AND REF DWG 4 E2-0111 AND REF DWG 4RELAYS , AND RELAYS ANDE2-0064-45 AND REF DWG 8 E2-0064-23 AND REF DWG 7 TCX-ESELTC-01 TCX-ESELSP-01 TCX-ESELSP-01 TCX-ESELAR-01 TCX-XIELSS-50D UPGRADE PROTECTION CAB CHANNEL 25AJB E2-0117 AND REF DWG 19 TCX-ESELBD-01 PROCESS PROTECTION CONTROL GROUP 4, 118V AC 1~ INSTRUMENT 1-NO AND 1-NC CONTACT. FOR SSII SCHEMATICS CONTROL BOARD DEMULTIPLEXER -INDICATES SPLICE PER 2323-ES-100 11NOTE11NOTE12NOTE11NOTE10.11.12.F1PF1BBUSS FUSE, ONE TIME, NON FUSE 20A, 250V (CATALOG W-CB09818-F SH 2, 5 W-CB07816-F SH 1, 3 W-CB05814-F SH 2, 5 W-CB04813-F SH 1, 3 W-CB03812-F SH 5 E-5812E-6603, E-6610 8810D58, 8760D65 SH 5 9555D15 SH 1-4 1084H36 SH 30 1196E96 SH 5, 6, 7 DELETED8833D43 SH 1, 2 271C336 SH 129 271C336 SH 130 CP2-ECPRLV-17 TCX-XIELRK-08 4DO492115A15A(2)F303, 3045A(2)F301, 302 15A23535EY205371EY205377NIS CHANNEL CAB TCX-NIELCA-01 3A4FU2RELAY 2-K423-B 17,RECEPT PMC4 FOR AND ,3AF115A14E2-0030-58 6E2-0179 AND REF DWG 10 CP2-ECPRCR-11RELAYS , AND EY205383PROTECTIVE RELAY RACK CHANNEL 5A(2)F403, 404 352A(2)F501, 502 421A(2)F503, 504 15A(2)F601, 602 1322.23.24.25.26.27.21.13.THE MECHANICAL BREAKER INTERLOCK MAY BE REMOVED UNDER CERTAIN CIRCUMSTANCES, SEE DBD-EE-043 FOR DETAILS. DELETED.DELETED.-FFREQUENCY METER KKIRK KEY INTERLOCK --MANUAL BYPASS SWITCH MAKE BEFORE BREAK, 2 POSITION (1A) - LOCK NUMBER ELEC CONTROL BLDG EL 792'-0" 10KVASTATIC INVERTER IV2PC4 TAG TCX-ESELIV-04 EG299485EG299492EG202595LOC B-3DWG E2-0018-02A

2ED4, CKT 2-10

TO 125 VDC SWITCHBOARD =INVERTER CIRCUITS STATICTRANSFERSWITCHS1MANUALBYPASSS2MANUALBYPASSTEST LOAD BANK CONNECTION 400AF204CB2100AT205F2400A205150AT400AFCB1KEY205370REF DWGS 22-27 (8A)150AFK(2A)DWG E2-0018-J IV2EC2/4 BKR CB8

INVERTER TO INSTALLED SPARE PROTECTION SURGECB4100AT150AFLOC F-3LOC D-3DWG E2-0018-H

PANEL 2EC4, CKT 8

TO 120V AC BYPASS DISTRIBUTION 0-150V55-65HZV1E1IV2PC4F/IV2PC4IV2PC4A10-150AIV2PC40-150VV5204204V5/V1/A1/5A(2)F15,16CT5A(2)F13,14MCB1MCB2NOTE 1, 2, 4, 13REF CKD CP-9 12/17/97 E2-0121-A AND REF DWG 2 E2-0115-A AND REF DWG 3 E2-0152-A AND REF DWG 5 E2-0095-B AND REF DWG 9 (B/M B-30J) E2-0132-A AND REF DWG 17 E2-0132-A FSAR FIGURE 8.3-15 20-102723 SH 1 20-102724 SH 1 20-103521 SH 1, 2 20-103522 SH 1

20-103523 SH 1 20-102722 SH 1, 2 XF1XF2F1, F2(2)1924AREF DWG 21 BTI PANEL POWER E2-0018-C FLUX DEVIATION AND MISC INDICATIONS POWER RANGE NEUTRON DETECTORS NE-44A, REF DWG 1 NE-44B, NE-44C AND NE-44D INSTR POWER INSTR POWER, REF DWG 28 F401,F402 355A(2)POWER RANGE NEUTRON DETECTORS NE-44A, NE-44B, NE-44C AND NE-44D CONTROL POWER

REF DWG 1 CONTROL POWER, REF DWG 28 6065D99 SH 3 28.6051D74 SH 1 E2-0095-A COMPARATOR AND RATE COMPARATOR AND RATE AUDIO COUNT RATE AUDIO COUNT RATE VAV-XD/2PC4 2EC42-LY/0460DXB2-LY/0459CXB2-LY/0459EXB 2-PY/0457EXB 2-PY/0455GXB 2-PY/0403CXB 2-TY/0413LXB 2-FR-1542-FR-054020A20AFU2AFU2#10 AWG20A20A#10 AWGFU4AFU4FU3FU3A30A2PC4-12-CB-032-CB-042-TR-0613 2-UQ-0771A 2-CB-052-CB-072-CB-092PC42-K413-A 2-K426-A 2-K426-B 2-K413-B#8 AWG2A-54720A20A2-K423-A 3AM/IV2PC4 9.2 2-ZR-041 2-TR-0412 2-NR-472-ZR-0412A, 2-NR-4481T/2A4 27-1T/2A4PX4/2A4 DELETED-SEE NOTE 14 A14.WITHIN THE NIS CABINET ONLY, THE ISOLATION BETWEEN THE CLASS 1E SOURCE AND NON-CLASS 1E LOAD IS PROVIDED BY A ASINGLE FUSE INDICATED NEXT TO THE ISOLATION DEVICE. NON-CLASS 1E NOTE 7NON-CLASS 1E NOTE 7AAAAA-SEE NOTE 15 B15.THE ISOLATION BETWEEN THE CLASS 1E SOURCE AND THE NON-INDICATED NEXT TO THE ISOLATION DEVICE. THE USE OF CLASS 1E LOAD IS PROVIDED BY TWO FUSES IN SERIES BBBBBBBNON-CLASS 1E FUSES FOR ISOLATION AND THE ACCEPTABILITY OF PROVIDING ISOLATION AFTER THE NON-CLASS 1E CABLE IS DOCUMENTED IN DBD-EE-057 ATTACH 20 SEC 3.10.1. CREFERENCE DRAWINGS: NOTES:LEGEND:08-292013FDA-2010-000172-78-00 PER SK-0007-10-000172-78-00. THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE MMAND 2-UQ-0773A R08-292013DLKel895900.dgn CP-13E2-0018CP-13DWG. NO.SH. NO.REV. HGFEDCBA23 4 56AB1CDEFGH1234 56THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$ < FINAL PRINT > GLEN ROSE, TEXAS CPNPPLUMINANT ONE LINE DIAGRAM 118V AC TRAIN AINSTRUMENT BUS DISTRIBUTION DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REV2323-E2-0018 CP-3 E2-0018 E2-0018-A E2-0018-B E2-0018-C E2-0018-D E2-0018-E E2-0018-F E2-0018-G E2-0018-H (NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASS6AINST RECEPT PMA HA6AGY6AGW6AGT6AGRINST RECEPT PMA 6AHDSPARE6AHB6ASPAREGZ6AGXSPARE6AGUTEST CKT FOR SSPS CONTACT E2-0062-22 6AGSSOLID STATE SEQUENCER A CP2-ECPRCR-01 A2CB1HH NBOP AUX RELAY RACK 4, 236AFU26AFU3E2-0071-51, 53 E2-0037-42 6AE2-0050-50 FU66AFU76AFU86AE2-0050-50 FU9E2-0038-54 6AE2-0046-64 6AFU246AFU25E2-0037-69 6AFU26E2-0037-69 6AFU27E2-0055-18 6AFU28E2-0037-20 6AFU296AFU306A6A 6A 6A6A6A6A 6A 6A6AFU31FU32FU33 FU34 FU35E2-0061-80 E2-0037-63 E2-0033-13 FU36FU37FU38FU47E2-0054-30 BOP AUX RELAY RACK 1 46AFU26AFU136A6AFU14E2-0038-07 E2-0038-09 FU156AFU16E2-0038-50 6AFU17E2-0038-50 6AFU18E2-0045-16 6AFU196AFU206AFU216AFU226AE2-0030-51 E2-0067-77 FU236AFU246AFU256AFU266AFU27E2-0070-21 6AFU28E2-0037-19 6E2-0037-61 VAF150AF150AF NCNOCKT 3CONT FROM THIS DWG CONT FROM THIS DWG CONT ON THIS DWG CONT ON THIS DWG 1--1.2. 3.MANUAL TRANSFER SWITCH VOLTMETER AMMETERFREQUENCY METER ---NOTES4.MANUAL TRANSFER SWITCH SHALL BE E2-0139A AND REF DWG 2 E2-0158-A AND REF DWG 3 REFERENCE DRAWINGS 1.2.3. 4. 5.20AE2-0037-49 E2-0038-54 TO NEUTRAL BUS E2-0030-62 E2-0155-A AND REF DWG 4 SWITCH IS NON-AUTOMATIC (NO TRIPS). UNLESS NOTED OTHERWISE. VERTICAL NEUTRAL BUS. 5.DWG E2-0018-H 20A - CIRCUIT BREAKER RATING 1-MOUNTED ON THE BOTTOM OF DISTRIBUTION PANEL. ALL CIRCUIT BREAKERS IN DISTRIBUTION PANEL ARE 100A FRAME SIZE, 2-POLE, THERMAL MAGNETIC ALL CIRCUIT BREAKERS INCLUDING MANUAL TRANSFER SWITCH IN DISTRIBUTION PANEL ARE EQUIPPED WITH NOTE 6CIRCUIT BREAKER 6.TO ENSURE PROPER PROTECTION OF CABLES CIRCUIT BREAKER. TFHA, DO NOT INCREASE THE AMPACITY OF THIS CONT ON DWG E2-0018-E 2462-1004 SH 3, 2462-1027 SH 61 CIRCUIT NUMBER 118V AC INSTRUMENT TO 120V AC BYPASS DISTRIBUTION CP2-ECPRCB-11 ANALOG INSTRUMENT MAIN CONTROL BOARD 15A-E2-0066-74 E2-0066-74 TMTHERMAL MAGNETIC TRIP ELEMENT3PTHREE POLE --METER/RELAY TAG NUMBER SUFFIXES ARE NOT ALWAYS SHOWN. THE SUFFIXES ARE THE ALTERNATE TAG NUMBER FOR THAT

PIECE OF EQUIPMENT THAT IT'S ASSOCIATED WITH (e.g. E2-0048-09 FUSE-FUSE RATING

FUSE LOCATION MARKER --96AHC-9HC 6AFUSE B/M ITEM NUMBER REF DWG 6 6.1010 10 101010 10 101010 10 101010 1010101010 10 10 10 101010 1099 999 999 9 991010101010 10101010 10 10 10 10 10 10FU3E2-0049-18 6AFU4E2-0059-62 6AFU9E2-0059-68 6AFU106AFU116AFU126AE2-0050-50 10101010 1010E2-0045-17 E2-0059-34 E2-0059-36 6AFU296AFU306AFU316AFU336AFU341010 10FU7FU32E2-0066-74 6A6A6AFU46AFU51010AM1/IV2EC1, FM5/IV2EC1). 118V AC DISTRIBUTION PANEL E2-0024-03 (VIA JB )2EC1-1AUX RELAY 2-HX/2198A-2 AUX RELAY AUX RELAY ANDE2-0030-26 AUX RELAYS AUX RELAY AUX RELAY 2-HX/2198A-1 AUX RELAY AUX RELAY AUX RELAY CP2-ECPRCR-03AUX RELAY 2-LX/4754AUX RELAY 2-HX/5437AUX RELAYS 2-KXA/0614A AND AUX RELAY 2-KXA/0608AAUX RELAYS 2-KXA/0615A , E2-0038-03 AND AUX RELAYS 2-HX/2134A-1 ,E2-0038-05AUX RELAYS 2-HX/2135A-1 AND 2-HX/2135A-2 , AND 2-HX/2136A-2AUX RELAYS 2-HX/2136A-1AUX RELAYS 2-HX/2137A-1, AND 2-HX/2137A-2AUX RELAY 2-PX/2111AAUX RELAY 2-PX/2112A , E2-0059-68 ,AND2-KXA/0615B2-KXA/0615C2-KXA/0615D 2-KY/2134A 2-KY/2136A 2-KY/2137AAUX RELAY 2-HX/4165AAUX RELAY 2-KXA/0631A 2-HZ/3451AUX RELAYS AND AUX RELAY 2-MLX/0001 SHUNT TRIP COIL IN MCC SHUNT TRIP COIL IN MCC SHUNT TRIP COIL IN MCC ,AND2-KXA/0631B 2-KXA/0631C 2EB3-1/9M/COMPAUX RELAY 2-KXA/0037AAUX RELAYS 2-HX/2450A SOV 2-HV-5545 S0V 2-HV-5547 SH-TR/2EB3-4/4BL SH-TR/2EB3-4/4BRSH-TR/2EB3-4/2BRSH-TR/2EB3-4/8J AUX RELAY AUX RELAY E2-0030-24 AUX RELAY AUX RELAY AUX RELAYS , ,2-HX/4900 AND AUX RELAY 2-KXA/0620AAUX RELAY 2-KXA/0746 AUX RELAY 2-CE1 2-HX/4901AUX RELAY 2-RX13Y/RMS AUX RELAYS AUX RELAYS AUX RELAY 2-KXA/0631E

AUX RELAY AUX RELAY 2-LBX/4500A AUX RELAY 2-AFWT/PS-1AUX RELAYS 2-AX/8717, 2-AX1 THRU , 2-AC/AYAUX RELAY 2-52X1/RTA CP2-ECPRCR-13 MOV INST RECEPT PMAON MCB 2-CB-02 SOV 2-8210A E2-0061-11 VIA ON MCB 2-CB-01 INST RECEPT PMAON MCB 2-CB-03 E2-0061-84 AOV 2-HV-8220ON MCB 2-CB-09 2-CB-062-TC-16S0V 2-8202A E2-0061-81 PANEL DISTRIBUTION PANEL ELEC CONT BLDG EL 807'-0" TAG CP2-ECDPEC-01 2EC1E'205640E'205630E'205627E'2056297.SEE E2-0071 SERIES DRAWINGS. 2-KXA/0614B DX-2/2DG1E 106A6/BT2ED-1/3 FU10E2-0024-04 1-NO AND 1-NC CONTACT. FOR SSII SCHEMATICS E'205623 VIA W-CB11820-F SH 6 AND 8 E-5666 SH 1 THRU 4 E-5663 SH 1 AND 2

W-99X00404-F SH 2 AND 12 2A-635'2MX/2CICE5 SEE NOTE 3 E2-0063-13, E2-0062-82, 2-8811A20AX-CV-1220AFU16A10AUX RELAY E2-0030-24 52BX/2EA1-2 FU232-IX/2484 2-HX/R11A E2-0067-49 E2-0043-60 2-YXA/2452 E2-0037-40 AUX RELAY 6AE2-0064-1110106AAUX RELAY FU1FU66A106A10SPARESPAREFU5FU8 AND 2-KXA/0608A-1 2EB3-2/7C/COMP E2-0066-74 2EB1-1/8M/COMP AUX RELAY 2-KY/6708 E2-0054-30 SH-TR/2EB3-3/3M SH-TR/2EB3-3/2M 20ADELETED.7.8.W-CV122395 SH 1 AND 2 FU486A6A 6A 6A 6A 6A 6ASPARE6A6A 6A 6A 6AE'205643HEATING AND VENTILATIONPANELCP2-ECPRCV-02

DWG E2-0174-02 KRKSKTKUKWKX KYKZLALBLC LD2222 22 22 22 22 22 22 22 22 2222SPARESPARE SPARE SPARESPARESPARE SPARESPAREAUX RELAYS E2-0053-62 2-HX/5684 E2-0053-79 SPAREAUX RELAY E2-0171-11 AND REF DWG 1 2-KXA/0601A 2-KXA/0601C 2-KXA/0601B 2-HX/2134A-2 2EC32-KY/2135A DX-1/2DG1E, AND 2-HX/2450C 2-HX/2450B 2-HX/0455A E2-0046-64 2-RX13Z/RMS2-RX13X/RMS, 15A1E'2056259HC6A2A2A9393HOT SHUTDOWN PANEL CP2-ECPRLV-01 E2-0173-01A AND REF DWG 5 SPEED INDICATOR 2-SI-2452B (MAIN - 23.4V DC)

(BACK-UP - 23.4V DC) E'20562620A5NOTE 6* NEUTRAL FUSED SAME AS PHASE 101010102-KXA/0601D2-KXA/0601E 2-AX/SI-0047 2/2PPDX62-SVC/2G 62-SVA/2G 52AX/2APSW1 52BX/2EA1-1 52AX-2/2APCC1 AUX RELAY E2-0061-16 2-HX/0112D 8.NOTE 1, 2, 4, 8 THE MECHANICAL BREAKER INTERLOCK MAY BE REMOVED UNDER CERTAIN CIRCUMSTANCES. SEE DBD-EE-043 FOR DETAILS. SPLICE PER SPEC 2323-ES-100 2-YX/2134, 2-YX-2134A 2-YX/2136, 2-YX-2136A ELEC CONTROL BLDG EL 792'-0" 10KVASTATIC INVERTER IV2EC1 TAG CP2-ECIVEC-01 E'299477E'205622E'202539=INVERTER CIRCUITS STATICTRANSFERSWITCHS1MANUALBYPASSS2MANUALBYPASSTEST LOAD BANK CONNECTION400AF204CB2100AT205F2400A205150AT400AFCB1KE'205621REF DWGS 9-14 (8A)150AFK(2A)TO INSTALLED SPARE INVERTER IV2EC1/3 BKR CB5

DWG E2-0018-J SURGEPROTECTION CB4100AT150AFLOC: C-30-150V55-65HZV1E1IV2EC1F/IV2EC1IV2EC1A10-150AIV2EC10-150VV5204204V5/V1/A1/5A(2)F15,16CT5A(2)F13,14TO DISTRIBUTION PANEL 2EC3, CKT 1

DWG E2-0018-H

LOC: A-110.11.12. 13. 14.20-102722 SH 1, 2 9.KKIRK KEY INTERLOCK --MANUAL BYPASS SWITCH MAKE BEFORE BREAK, 2 POSITION (1A) - LOCK NUMBER TO 125 VDC SWITCHBOARD 2ED1, CKT 2-13

DWG E2-0020

LOC: B-3DELETEDFU3FU5*FU4FU6*E2-0031-25A ,2-HY/4165A 2-42AX/4903 2-42AX/4904 , 2ZL-8202A , 2ZL-8220 , 2ZL-8210A 2-K740-A, REF CKD CP-11 2/27/98 FSAR FIGURE 8.3-15 E2-0018-D 2-KXA/0147B, 2-KXA/0147C E2-0033-69 E2-0037-65 2-HX/2198A-3 E2-0037-67, 2-KXA/0147A, 2-HX/2198A-4, AUX RELAY 20-103523 SH 1 20-103522 SH 1

20-103521 SH 1, 2

20-102724 SH 1

20-102723 SH 1 RECORDERS 2-TR-0413A , 2-TR-0433B ON MCB 2-CB-05 REF DWG 1515.W-CB051814-F SH 1, 2, 5 LOC: A-6LOC: C-6LOC: A-1LOC: E-1LOC: C-22-FYX-0110B/0111B E2-0018DCP-18CP-18el000b8u.dgn LEGEND, SHUNT TRIP COILS ,AND E2-0066-82 STATUS LIGHT PANEL SHUNT TRIP COILS AND , , , AND E2-0174-12A REF DWG 7 TRAIN A2-EQ-3016 2-EQ-3017 THIS ENDNO FUSETHIS ENDNO FUSE7300 SERIES POWER SUPPLY (LA) 7300 SERIES POWER SUPPLY (LC) CPCP-18-18SM201111-15THIS DRAWING REVISED TO INCORPORATE EDITORIAL CHANGES AS NOTED PER AI-CR-2011-011451-1. DWG. NO.SH. NO.REV. HGFEDCBA23 456AB1CDEFGH123456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE FINAL PRINT LUMINANTCPNPPGLEN ROSE, TEXAS 6AFU38SPARE6ASPAREFU396A6A6AFU40FU41FU426A6AFU43FU44BOP AUX RELAY RACK 6 CP2-ECPRCR-15 896AFU116AFU126A6AFU13FU146A6A 6A 6A 6A 6A6A6A 6A 6A 6A 6AFU15FU16FU17 FU18 FU19FU20FU31FU32 FU33E2-0037-61 E2-0037-63

E2-0037-65 6A6A 6A 6AFU34FU35FU36FU37 FU38 FU39E2-0037-67 SPAREFU40SPARE24V DC PWR SUPPLY CB3CB424V DC PWR SUPPLY 10ERF TRANSDUCER PANEL NO FUSE/BKR AT THIS END 15A20A1112118V AC INSTR DISTR REFERENCE DRAWINGS 1.2. 3.09-500-76001 SH 5 76A6AFU9FU10E2-0049-18 6A6A6A 6A 6A 6AE2-0037-40 FU28FU29FU30FU31FU32FU33SPARE6AFU346A6AFU37E2-0063-01 SPARETRAIN ANEUTRAL BUS 4.E2-0160-A AND REF DWG 3 E2-0173-39 AND REF DWG 5 5.6.CONT ON THIS CONT FROM THIS F-25338-ER, H-38450-AC 118V ACINSTRUMENT BUS DISTRIBUTION ONE LINE DIAGRAM 15A15A15ASPARE1-FUSE-6A20A20A - CIRCUIT BREAKER RATING 1-6A - FUSE RATING CIRCUIT BREAKER CIRCUIT NUMBER NOTESUNLESS NOTED OTHERWISE. VERTICAL NEUTRAL BUS. ALL CIRCUIT BREAKERS IN DISTRIBUTION PANEL ARE 100A FRAME SIZE, 2-POLE, THERMAL MAGNETIC HC - FUSE LOCATION MARKER HC1.2.3.ALL WIRING AND CABLING ENCLOSED BY NOTE 2SPARESPARESPARESPARESPARESPARESPARESPARE1010 10 101010 101010 10 10 10 10 10 10 10 10 10 10 10101010101010 10 10 10 10101010 10 10 10 10 10 10-FUSE B/M ITEM NUMBER REF DWG 7 10107.AND2-HX/FWI-1A1

E2-0038-92 AUX RELAYS AUX RELAYS 2-KY/2185A, E2-0038-922-HX/2185A-1, AND AUX RELAYS 2-HX/2178-1A E2-0038-94 AND 2-HX/FW1-2A1 ,E2-0038-94AUX RELAYS 2-KY/2186A2-HX/2186A-1, AND E2-0038-96AUX RELAYS 2-HX/2179-1A AND 2-HX/FWI-3A1 AUX RELAYS E2-0038-96 2-HX/2187A-12-KY/2187A,, AND AUX RELAYS 2-HX/2180-1A E2-0038-98 AND 2-HX/FWI-4A1AUX RELAYS 2-KY/2188A, E2-0038-982-HX/2188A-1, AND 2-HX/2185A-22-HX/2185A-3 2-HX/2186A-32-HX/2187A-22-HX/2187A-3 2-HX/2188A-22-HX/2188A-3AUX RELAY 2-HX/FWI-1AAUX RELAY 2-HX/FWI-2AAUX RELAY 2-HX/FWI-3A AUX RELAY 2-HX/FWI-4A

AUX RELAYS E2-0070-25 2-KXA/0087A2-KXA/0071A, AND ,AUX RELAYS 2-DGX/5691, E2-0053-752-42ax/5691A,,,AND2-42ax/5691B2-42ax/5691C2-42ax/5691D BOP ANALOG RACKVOLTAGE TRANSDUCER INPUT V-XD/2EC1DIESEL GENERATOR (2EG1 )PANEL 2EC1AUX RELAY 2-LY/4754AUX RELAY 2-ZXA/2452C 2-HXA/2PCPX3 2-HXA/2PCPX2AUX RELAY 2-HX/8701A 2-HXA/2PCPX4 E~205631E~246249E~205628E~2048648815D17, 8815D23 SH 1 25A2-42ax/5691E DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REV2323-E2-0018 CP-3 E2-0018 E2-0018-A E2-0018-B E2-0018-C E2-0018-D E2-0018-E E2-0018-F E2-0018-G E2-0018-H E2-0024-04 NOTE 42-HEUHX/02 E-5976 SH 1 AND 4 E-5668 SH 1 AND 2 E-66086A106A10FU45FU466A106A10FU19FU20SPARESPARE6A106A106A106A106A106A106A106A10FU11FU18FU17FU16FU15 FU14 FU13FU12AUX RELAY 2-ZX/81452-ZX/81472-ZX/0455A AND2-ZX/8010A2-ZX/8010C,,,E2-0064-44 SPARESPARE SPARE SPARE SPARE SPAREA~2455762-HX/7312 (NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASSSPARECP2-ECPRLV-16 2-HX/2177-1A 2-HX/2186A-2 2-KXA/0071A1 2-KXA/0131B ,2-HXA/2PCPX1 CP2-EIPRCI-01 2-KXA/0131A SPAREE2-0141-A AND REF DWG 4 SPLICE IN ACCORDANCE WITH 2323-ES-100 REF CKD CP-6 12-17-97 10AINTERNAL LIGHTS, CONVENIENCE AND AC CONTROL PWR OUTLET, HEATERS, TEMP IND, 34ENGINE CONTROL PANEL CP2-MEDGEE-01 SPAREFSAR FIGURE 8.3-15 E2-0018-E 6AFU276AFU3610FU35 DWG LOC: C-1 DWG LOC: A-6 CONT FROM DWG E2-0018-D LOC: E-6 BOP AUX RELAY RACK 8 CP2-ECPRCR-18 6AFU16A6A 6AFU2FU3FU46A6AFU5FU66A6AFU7FU8E2-0064-40 E2-0064-41 SPARESPARESPARESPARE1010 10 10 10 10 10 10SPAREAUX RELAY 2-HR2X/3607AUX RELAY 2-HR2X/3608 SPAREE2-0166-A AND REF DWG 1 LEGEND4.ALL CIRCUIT BREAKERS INCLUDING MANUAL TRANSFER SWITCH IN DISTRIBUTION PANEL ARE EQUIPPED WITH E2-0071 SERIES DRAWINGS. 1-NO AND 1-NC CONTACT. FOR SSII SCHEMATICS SEE E2-0032-53 E2-0032-57 E2-0032-55 E2-0032-59 E2-0057-29 AUX RELAY AUX RELAY AUX RELAY AUX RELAY AUX RELAY AUX RELAY E2-0065-62 TRAIN AATHIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE FDA-1999-002406-02-00 PER SK-0035-99-002406-02-00. 5.R C-CCSEE NOTE 5 R CB9, CB10 NOTE 66.ISOLATION BETWEEN CLASS 1E BUS AND NON-CLASS 1E LOAD IS PROVIDED BY TWO CIRCUIT BREAKERS, EACH COORDINATED

WITH THE BUS UPSTREAM CIRCUIT BREAKER, INDICATED BY

NEXT TO THE BREAKER. CDASHED LINES IS ASSOCIATED CLASS 1E, TRAIN AA. THE FUNCTION OF THE LOAD IS NOT SAFETY RELATED AND THE

LOAD CIRCUIT BREAKER IS CLASS 1E. MM200601-19THE CABLE BETWEEN THE TWO CIRCUIT BREAKERS PROVIDING ISOLATION FROM THE CLASS 1E BUS IS SAFETY RELATED, THOUGH TAGGED AS ASSOCIATED CLASS 1E. 7.ALL INTERNALS, COMPONENTS AND WIRING SUPPLIED BY THE FEEDER CIRCUIT BREAKERS ARE NON-CLASS 1E, TRAIN C. R E2-0184 AND REF DWG 6 (SEE NOTE 7) R 200601-19GAWE2-0018ECP-11CP-11el112760.dgn DWG. NO.SH. NO.REV. HGFEDCBA23 456AB1CDEFGH123456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE FINAL PRINT TXU POWER CPSESGLEN ROSE, TEXAS + Approved LDCRs INSTRUMENT DISTRIBUTION ONE LINE DIAGRAM 118V ACTRAIN BDRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REV2323-E2-0018 CP-3 E2-0018 E2-0018-A E2-0018-B E2-0018-C E2-0018-D E2-0018-E E2-0018-F E2-0018-G E2-0018-H (NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASS150AF150AFNCNOEG205703EG20570516A6A 6A 6A 6A 6A 6A 6A 6A 6A 6A 6AMAIN CONTROL BOARD, ANALOG INSTR E2-0171-11 AND REF DWG 1 HSHTHR HP HMHNHLHKHGHJHF HEE2-0061-82 SPAREINSTR RECPT PMB E2-0061-91 SPAREINSTR RECPT PMB E2-0062-23 INSTR RECPT PMB INSTR RECPT PMB HHN2E2-0140 AND REF DWG 2 15V DC, 24V DC AND 48V DC POWER SUPPLIES BOP AUX RELAY RACK 5 36A6A6A 6A 6A 6A 6A 6A 6A 6A 6A 6A 6A6A6A 6A6A6A 6AEG205707E2-0037-62 910 11 121314 15 161920 212223333443E2-0037-64 E2-0037-66

E2-0037-68 E2-0038-54 E2-0038-54 E2-0030-24 E2-0037-41 E2-0070-26 E2-0050-51 E2-0037-49 E2-0043-60 E2-0067-50 CONT FROM THIS BOP AUX RELAY RACK 2 E2-0156 AND REF DWG 4 446A6A 6A 6A 6A 6A 6A6A6A6A 6A 6A 6A6A6A 6A 6A 6A 6A 6A 6A 6A 6A 6A 6A 6A6A4EG20571012 3456910 11 12 13 14 151617 181920 21 222324 25 26 2728E2-0059-33 E2-0031-27A E2-0050-51 E2-0059-69

E2-0059-69 E2-0038-10 E2-0038-51 E2-0038-51 E2-0050-51 E2-0045-17 E2-0030-53 6EG205720EG205709CONT FROM THIS 6A6A6A 6A 6A293132 33 34E2-0067-84 E2-0059-35 E2-0173-01 AND REF DWG 5 MONITOR LIGHT BOX 6A5BACK UP 23.4V DC NO FUSENO FUSETHIS ENDTHIS ENDCONT ON THIS EG2057066A6A6A6A 6A 6A 6A 6A 6A24 25 26 27 2829303132E2-0030-63 E2-0030-63 E2-0030-30 E2-0037-20 E2-0037-70

E2-0037-70

E2-0046-65 CONT ON THIS SOLID STATE SAFEGUARDS SEQUENCER B 115V AC CABINET POWER SUPPLY MANUAL TRANSFER SWITCH 20A1CIRCUIT BREAKER RATING CIRCUIT BREAKER 6AHSFUSE RATING FUSEFUSE LOCATION MARKERAAMMETERVOLTMETER FREQUENCY METER VFA2CB1 E2-0018-H TO NEUTRAL BUS ELECT CONT BLDG EL 807'-0" CONT ON DWG E2-0018-G 20A16AHS2.CONT ON THIS CONT ON THIS CONT FROM THIS CONT FROM THIS

-E2-0050-51 118V AC INSTRUMENT DISTRIBUTION 120VAC BYPASS DISTRIBUTION PANEL CIRCUIT NUMBER 15A15AE2-0054-30 SPARESPAREE2-0038-04 E2-0038-08 E2-0038-06 --PIECE OF EQUIPMENT THAT IT'S ASSOCIATED WITH (e.g. 6.-9910101010101091010 10 10 10 101010 10 10 10 10 10 101010 10 10 10 10 10101010 10 10 101010 10 10 10 10 1010101010101099 9 9 9 9 9 9 9 9 9 91010 10 10 101010 10 10 10 101010SHUNT TRIP COIL IN E2-0049-18 E2-0046-65 E2-0059-62 E2-0064-12 SPARESPARESHUNT TRIP COIL IN E2-0066-76 SHUNT TRIP COIL IN SHUNT TRIP COIL IN E2-0066-76 E2-0066-76 E2-0070-22 7.6A10).AUX RELAY 2-MLX/2 SOV 2-HV-5546HOT SHUTDOWN PANEL CP2-ECPRLV-01 2-MLB-63118V AC DISTRIBUTION PANEL 2EC2-1E2-0024-03A (VIA JB ) AUX RELAY E2-0055-16 AND AUX RELAY AUX RELAY

AUX RELAYS AND AUX RELAY AUX RELAY

AUX RELAY AUX RELAY AUX RELAY AUX RELAY AUX RELAY AUX RELAY AUX RELAY AUX RELAY CP2-ECPRCR-04 SOV AUX RELAY 2-LX/4755 MCC AUX RELAY AUX RELAY AUX RELAY MCC MCC 2EB2-1/10M/COMPAUX RELAY 2-KXB/0608A AUX RELAYS 2-KXB/0614A AND 2-KXB/0614B ,AUX RELAY 2-KXB/0615B AND 2-KXB/0615CAUX RELAYS , 2-KY/2134BAUX RELAYS , 2-KY/2135B AUX RELAYS , 2-KY/2136B AUX RELAYS , 2-KY/2137B AND AUX RELAY 2-PX/2111BAUX RELAY 2-PX/2112BAUX RELAY 2-FX/4650 AUX RELAY 2-KXB/0631A2-KXB/0631B AND 2-KXB/0631C AUX RELAYS ANDAUX RELAYS ,,, AND E2-0053-76 AUX RELAY ,2EC4 CKT 3 PANEL CP2-ECDPEC-02 2EC2CP2-ECPRCB-11 SOV 2-8202B SOV 2-8210B E2-0061-79ON MCB 2-CB-09 AOV ON MCB 2-CB-03ON MCB 2-CB-02 2-8811BON MCB 2-CB-01 MOV CP2-ECPRCR-02 CP2-ECPRCR-14 AUX RELAY

AUX RELAY

AUX RELAY AUX RELAY AUX RELAY

AUX RELAY

AUX RELAY AUX RELAY AND AUX RELAY AUX RELAYS 2-BX/8717, , 2-BX1 THRU AND 2-AC/BYAUX RELAYS 2-KXB/0071A, ,2-KXB/0087A, 2-KXB/0131B AND 2-KXB/0131AAUX RELAY 2-LBX/4501A FUSE B/M ITEM NUMBER REF DWG 7 ALL CIRCUIT BREAKERS IN DISTRIBUTION PANEL ARE 100A OTHERWISE. METER/RELAY TAG NUMBER SUFFIXES ARE NOT ALWAYS SHOWN. THE SUFFIXES ARE THE ALTERNATE TAG NUMBER FOR THAT TAG 15A15AEG205721VM2/IV2EC2 NOTE 35.6.W-99X00404-F SH 12, 14 E2-0159 AND REF DWG 3 E-5667 SH 1-4 E-5664 SH 1, 2 20AE2-0030-24 6/BT2ED-2/4 78E2-0048-10 E2-0048-10 82EB4-1/11M/COMP AND AND AND E2-0037-19 SH-TR/2EB4-2/6C E2-0066-76 6A10SPARE306ASPARE106ASPARE106ASPARE106ASPARE106ASPARE106ASPARE106ASPARE106ASPARE1035364344 45 46 4748E2-0063-13, E2-0062-82, E2-0071-59, E2-0071-61 6A6A 6A 6A 6A 6A 6A 6A 6A 6A 6A 6ASPARE SPAREHEATING AND VENTILATION PANELCP2-ECPRCV-02 E2-0174-02 FU FW FX FY GWGXGYGZHA DW DX DY2222 22 22 22 22 22 22 22 22 22 22AUX RELAYS ,E2-0053-63AUX RELAY2-HX/5686 E2-0053-79 SPARESPAREAUX RELAY2-KY/5790A E2-0056-79 SPARESPARE2-TIS-5790 E2-0056-78 EG2057217AUX RELAY AUX RELAY E2-0054-30 PGDELETED.8.CONT FROM THIS DWG LOC: B-22-HX/2198B-1 2-HX/2198B-2

2-HX/2198B-3

2-HX/2198B-4

2-YX/2135 2-YX/2137 2-YXB/2452 2-ZXB/2452AAUX RELAY 52BX/2EA2-22-HX/49052-HX/4906 2-CE243X/2EA262-SVB/2G 62-SVD/2G 2-KXB/0631F 2-KXB/0746 2-KXB/0620A 2-RX14Y/RMS 2-52X1/RTB 2-HX/3463 2-HY/3463 2-HX/R11B 2-HV-5544 2EB4-3/3M/COMP 2-RX14X/RMS 2-HX/5442 2-HX/0456 AND 2-KXB/0608A-1 2-KXB/0615AAUX RELAYS 2-HX/2451A,2-HX/2451B AND 2-HX/2451C 2-DGX/5695 2-KXB/0037A DX-2/2DG2E DX-1/2DG2E 2-HX/2134B-1 2-HX/2134B-2 2-HX/2135B-1 2-HX/2135B-2 2-HX/2136B-1 2-HX/2136B-2 2-HX/2137B-1 2-HX/2137B-2 2-KY/67092-KXB/0601A2-KXB/0601B SPARE2-KXB/0601E2-KXB/0601C, 2-KXB/0601D AND SEE REF DWG 6

ON MCB2-CB-05X-CV-12E2-0174-12, E1-0174-22 STATUS LIGHT PANEL 2-PR-0437 2MX/2CICE6 2-IX/2485 2-BX/SI-0047 2-KXB/0071A-142AX/490842AX/4909 52AX/2APSW2 52AX-2/2APCC22-42AX/5695C2-42AX/5695D2-42AX/5695E 2-42AX/5695B 2-42AX/5695A 2-HV-8221 52BX-2EA2-1 20A2S-1252G7.THE MECHANICAL BREAKER INTERLOCK MAY BE REMOVED UNDER CERTAIN CIRCUMSTANCES. SEE DBD-EE-043 FOR DETAILS. NOTE 1, 2, 4, 7 LOAD SHED CKT SH-TR/CP2-BSDSEB-01 E2-0071-91 ELEC CONTROL BLDG EL 792'-0" 10KVASTATIC INVERTER IV2EC2 TAG CP2-ECIVEC-02 EG299487EG205702EG202599TO 125 VDC SWITCHBOARD 2ED2, CKT 2-13

DWG E2-0020-A

LOC: D-4=INVERTER CIRCUITS STATICTRANSFERSWITCHS1MANUALBYPASSS2MANUALBYPASSTEST LOAD BANK CONNECTION400AF204CB2100AT205F2400A205150AT400AFCB1KEG205701REF DWGS 9-14 150AFK(5A)(1A) SURGEPROTECTION CB4100AT150AFTO INSTALLED SPARE INVERTER

IV2EC2/4 BKR CB5

DWG E2-0018-J

LOC: F-30-150V55-65HZV1E1IV2EC2F/IV2EC2IV2EC2A10-150AIV2EC20-150VV5204204V5/V1/A1/5A(2)F15,16CT5A(2)F13,14TO 120V AC BYPASS DISTRIBUTION

PANEL 2EC4 CKT 1

DWG E2-0018-H

LOC: D-210.11.12. 13. 14.20-102722 SH 1, 2 9.KKIRK KEY INTERLOCK --MANUAL BYPASS SWITCH MAKE BEFORE BREAK, 2 POSITION (1A) - LOCK NUMBER DELETEDMCB1MCB2FSAR FIGURE 8.3-15AUX RELAY2-KXB/0147A 2-KXB-0147B ,AND2-KXB/0147C

E2-0033-70 E2-0018-F 20-102723 SH 1 20-102724 SH 1

20-103521 SH 1, 2

20-103522 SH 1

20-103523 SH 1 RECORDERS, 2-TR-0413B ,2-TR-0433A TRAIN BW-CB05814-F SH 1, 2, 5 DWG LOC: A-6 DWG LOC: C-6 DWG LOC: E-1 DWG LOC: C-1 LOC: A-1DWG LOC: D-1 DWG LOC: F-1 DWG LOC: B-6 DWG LOC: D-6 CONT THIS DWG LOC: F-4 E2-0018FCP-14CP-14el000b8v.dgn THERMAL MAGNETIC TRIP ELEMENT FRAME SIZE, 2-POLE, THERMAL MAGNETIC UNLESS NOTED 1.2. 3. 4.NOTES3PTHREE POLE TM5.MANUAL TRANSFER SWITCH SHALL BE MOUNTED AT THE BOTTOM OF DISTR PANEL. SWITCH IS NON AUTOMATIC

(NO TRIPS) VERTICAL NEUTRAL BUS ALL CIRCUIT BREAKERS INCLUDING MANUAL TRANSFER FOR SSII INDICATING LIGHT SCHEMATICS SEE E2-0071 SERIES DRAWINGS. REFERENCE DRAWINGS E2-0024-04 SWITCH ARE EQUIPPED WITH 1-NO AND 1-NC AUX CONTACT. W-CB11820-F SH 6,7 ,LEGEND2462-1027 SH 61, 62 1.3.4.SM201111-15THIS DRAWING REVISED TO INCORPORATE EDITORIAL CHANGES AS NOTED PER AI-CR-2011-011451-1. MAIN 23.4V DC 7300 SERIES PWR SUPPLY (LB) 7300 SERIES PWR SUPPLY (LD) 2-EQ-3018 2-EQ-3019 CP-14DWG. NO.SH. NO.REV. HGFEDCBA23 456AB1CDEFGH123456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE FINAL PRINT LUMINANTCPNPPGLEN ROSE, TEXAS 6A6A 6A 6A 6A6A6A6A6A6A6A 6A 6A6A6A 6A 6A6A6A 6AEG2057089E2-0038-93 SPARESPARESPARESPARE10EG20571124V DC POWER SUPPLY 24V DC POWER SUPPLY 15A1120A1210AINTERNAL LIGHTS, CONVENIENCE AND AC CONTROL PWR EG2462657EG204865NO FUSE/BKR AT THIS END OUTLET, HEATERS, TEMP IND, TRAIN BE2-0160-A AND REF DWG 2 E2-0173-40 AND REF DWG 4 1-FUSE-6A20A20A - CIRCUIT BREAKER RATING 1-6A - FUSE RATING CIRCUIT BREAKER CIRCUIT NUMBER NOTES1.2.3.UNLESS NOTED OTHERWISE. VERTICAL NEUTRAL BUS. ALL CIRCUIT BREAKERS IN DISTRIBUTION PANEL ARE 100A FRAME SIZE, 2-POLE, THERMAL MAGNETIC 15A4.ALL WIRING AND CABLING ENCLOSED CP2-ECDPEC-02 E2-0037-62 E2-0038-95 E2-0038-97

E2-0038-99 E2-0037-64 E2-0037-66 E2-0037-68 SPARESPARESPARESPARE101010 10 10 10 101010 10 101010 10 101010101010341010-15ACP2-ECPRCR-15 AUX RELAYS AND AUX RELAYS , E2-0038-93, AND AUX RELAYS AND AUX RELAYS , E2-0038-95, AND AUX RELAYS AND AUX RELAYS , E2-0038-97, AND AUX RELAYS AND AUX RELAYS , E2-0038-99 ,AUX RELAY AUX RELAY AUX RELAY 2-HX/FWI-3B AUX RELAY 2-HX/FWI-4B CP2-EIPRCI-02 CP2-ECPRLV-17VOLTAGE TRANSDUCER V-XD/2EC2 INPUT 2EC2FOR SSII INDICATING LIGHT SCHEMATICS SEE E2-0071 SERIES DRAWINGS. 1.6. 5.ALL CIRCUIT BREAKERS OF DISTR PANEL BOARD 2EC225ADRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REV2323-E2-0018 CP-3 E2-0018 E2-0018-A

E2-0018-B

E2-0018-C

E2-0018-D E2-0018-E E2-0018-F E2-0018-G E2-0018-H 11 - FUSE LOCATION MARKER ARE EQUIPPED WITH 1-NO AND 1-NC AUX CONTACT. FUSE B/M ITEM NUMBER REF DWG 7 E-5977 SH 1-4 E-6603, E-6610 7.118V ACINSTRUMENT DISTRIBUTION ONE LINE DIAGRAM CONT FROM THIS DWG TRAIN BBW-TC42702-D SH 1, 2 E-5668 SH 1, 2 FU10FU21E2-0142-A AND REF DWG 3 FU22FU23FU24 FU25FU26FU27 FU28FU29FU30FU1FU2 FU3 FU4 FU5FU6FU7FU8FU9 AND 2-HX/2177-1B 2-HX/FWI-1B1 2-KY/2185B 2-HX/2185B-22-HX/2185B-12-HX/2185B-3 2-HX/2178-1B 2-KY/2186B 2-HX/2186B-22-HX/2186B-12-HX/2186B-3 2-HX/2179-1B 2-HX/FWI-3B1 2-KY/2187B 2-HX/2187B-22-HX/2187B-12-HX/2187B-3 2-HX/2180-1B 2-HX/FWI-4B1 2-KY/2188B 2-HX/2188B-22-HX/2188B-12-HX/2188B-3 2-HX/FWI-1B 2-HX/FWI-2B NEUTRAL BUS NOTE 2AG2455776A6A6A6A 6A 6A 6A 6AFB1-5FB1-9FB1-1FB1-13FB1-17 FB1-25 FB1-21FB2-5FB2-1FB2-13FB2-11FB2-15FB2-96A6A6A6A7070707070707070706A2-MLB-4B-2 2-MLB-4B-3 2-MLB-1B-1 2-MLB-1B-2 120-24V AC TRANSFORMER 70702-MLB-45B

2-MLB-10815AEG2557026A6A6A6A6A 6A 6A6A6A6A6A6A6A1010 10 10101010 10101010 10FU27FU29FU30FU31FU32 FU33FU34FU35FU36FU37FU38FU39FU4010E2-0045-16

E2-0032-53

E2-0032-57 SHUNT TRIP COILS E2-0066-82 AND AUX RELAY AUX RELAY AUX RELAY AUX RELAY AUX RELAY AUX RELAY E2-0050-51 AUX RELAY E2-0050-51 AUX RELAY E2-0050-51 2-HX/4167A SH-TR/2EB4-4/2BRSH-TR/2EB4-4/4BLSH-TR/2EB4-4/4BR , , SH-TR/2EB4-4/8J E2-0032-59 1010 101010 106A6A6A6A6A 6AFU12FU13FU14 FU15 FU16 FU17 FU18SPARESPARESPARE SPARE SPARE SPAREAUX RELAY E2-0064-45 2-ZX/8146 2-ZX/0456 , AND2-ZX/8010B 6AFU11106A10CP2-ECPRTC-42 FU416A106A6A6A101010FU42 FU43FU44AUX RELAYS AND 2-HY/2195B-1 2-HX/2187B-4 E2-0038-97AUX RELAYS 2-HX/2185B-4 2-HY/2193B-1 AND E2-0038-93 AUX RELAYS AND E2-0038-99 AUX RELAYS AND E2-0038-95 2-HX/2186B-4 2-HY/2194 2-HX/2188B-4 2-HY/2196 CONT ON THIS DWG FB2-176A2-HEUHX/01 AND2-KY/5973 E2-0057-30AUX RELAY 2-HX/8702B E2-0063-04 AUX RELAY E2-0032-55AUX RELAY 2-KXB/4694 E2-0050-51 2EG2CP2-MEDGEE-02 (NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASS6.INSIDE DASHED LINES ARE ASSOCIATED CLASS 1E, TRAIN BB. SEE NOTE 4 2-KXB/4691 2-KXB/4692

2-KXB/4693 2-HX/FWI-2B1 2-HXB/PCPX4 2-HXB/PCPX1 2-HXB/PCPX2 2-HXB/PCPX3AUX RELAY 2-HX/7311 E2-0065-61 REF CKD CP-6 12/17/97 LOC: D-1CB3(2)CB4(2)NOTE 5CIRCUIT BREAKERS CB3 AND CB4, LOCATED IN BOP ANALOG RACK 2-CI-02, ARE 2-POLE BREAKERS WHICH BREAK BOTH THE HOT AND NEUTRAL CIRCUIT WIRES. DELETEDE2-0024-04 THE FOLLOWING CABLE IS SPARED IN THIS DISTRIBUTION PANEL. SP205705A

CP2-ECPRCB-11 E2-0171-11 FSAR FIGURE 8.3-15 E2-0018-G 6AFU2810SEE NOTE 1, 3 LOC: A-5 SPARE6A6A 6A 6A 6A 6A 6A6A6A 6ASPARESPARESPAREE2-0049-18 SPAREE2-0064-42 E2-0064-43 SPAREE2-0167-A AND REF DWG 1 NOTE 4101010 10 10 10 1010 1010CP2-ECPRCR-19 AUX RELAY AUX RELAY AUX RELAY FU10FU1FU2 FU3 FU4 FU5FU6FU7FU8 FU92-HR2X/3610 2-HR2X/3609 2-LY/4755 AUX RELAY E2-0037-41 2-ZXB/2452C -CSEE NOTE 7 CISOLATION BETWEEN CLASS 1E BUS AND NON-CLASS 1E LOAD IS PROVIDED BY TWO CIRCUIT BREAKERS, EACH COORDINATED WITH THE BUS UPSTREAM CIRCUIT BREAKER, INDICATED BY NEXT TO THE BREAKER. CB9, CB10 CCNOTE 8THE FUNCTION OF THE LOAD IS NOT SAFETY RELATED AND THE LOAD CIRCUIT BREAKER IS CLASS 1E. THE CABLE BETWEEN THE TWO CIRCUIT BREAKERS PROVIDING ISOLATION FROM THE CLASS 1E BUS IS SAFETY RELATED,

THOUGH TAGGED AS ASSOCIATED CLASS 1E. ALL INTERNALS, COMPONENTS AND WIRING SUPPLIED BY THE FEEDER CIRCUIT BREAKERS ARE NON-CLASS 1E, TRAIN C. E2-0187 AND REF DWG 5 (SEE NOTE 9) E2-0018GCP-10CP-10el000aqv.dgn BOP ANALOG RACK ERF TRANSDUCER PANEL REFERENCE DRAWINGS BOP AUX RELAY RACK 6 LEGENDCONT FROM DWG E2-0018-F 118V AC INSTR DISTR PANEL 2.3.4.5.8823D0709-500-76001 SH 8, 5 E2-0067-61 E2-0067-62

E2-0067-63 E2-0067-60 E2-0067-59 SPARESPARETERMINAL RACK MONITOR LIGHT BOX MONITOR LIGHT BOX MONITOR LIGHT BOX

MONITOR LIGHT BOX

MONITOR LIGHT BOX MONITOR LIGHT BOX E2-0067-65 MONITOR LIGHT BOX E2-0067-90 E2-0172-42 AND REF DWG 6 SPAREDIESEL GEN () ENGINE CONTROL PANEL LOC: E-6BOP AUX RELAY RACK 9 TRAIN BB7.8.9.SM201010-14THIS DRAWING REVISED TO INCORPORATE EDITORIAL CHANGES AS NOTED PER AI-CR-2010-009328-1. 2-MLB-4B-1 CP-10DWG. NO.SH. NO.REV. HGFEDCBA23456AB1CDEFGH12 3456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE FINAL PRINT LUMINANTCPNPPGLEN ROSE, TEXAS + Approved LDCRs TRAIN ATRAIN B120V ACBYPASS DISTRIBUTION ONE LINE DIAGRAM DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REV2323-E2-0018 CP-3 E2-0018 E2-0018-A E2-0018-B

E2-0018-C

E2-0018-D E2-0018-E E2-0018-F E2-0018-G

E2-0018-H (NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASS3.6AFUSE RATING FUSEFUSE LOCATION MARKER 6A----7070FUSE B/M ITEM NUMBER REF DWG 4 FB1-1FB1-1W-TC41702-D SH 1,2 25KVAELECT CONTROL BLDG 807-0" 100A100A12 34E2-0018910ERF TRANSDUCER PANEL 15A1170A6TO NEUTRAL BUS E2-0018-D E2-0173-39 AND REF DWG 1 NO FUSE/BKR AT THIS END E2-0018-D E2-0018-B E2-0018-02C

E2-0018-02C VOLTAGE TRANSDUCER NEUTRAL BUS NOTE 460A5BYPASS TRANSF T2EC3BYPASS DISTRIBUTION PANEL 2EC3 CP2-ECDPEC-03 E0200565A INVERTER 118V AC INSTRUMENT DISTRIBUTION PANEL 2EC1118V AC INSTRUMENT DISTRIBUTION PANEL 2PC1118V AC INSTRUMENT DISTRIBUTION PANEL 2PC3120V AC DISTRIBUTION PANEL 2EC3-1 INVERTER IV2EC3118V AC INSTRUMENT DISTRIBUTION PANEL 2EC5 CP2-ECPRLV-16 INPUTV-XD/2EC3 SPAREE~205622E~205650 E~205623 E~205651E~205652E~205654E~205655E~246250120V AC 1~ TAG TAG460-120V AC 1~ E~200565IV2EC1NOTE 1CP2-ECTRET-01 DWG E2-0018-01B 110A90A150A90ATO 480V MCC OR PLANT SUPPORT POWER THRU TRANSFER SWITCH DWG E2-0007-A LOC: E-62EB3-1/2DL/COMP CP2-EPTSEB-06PANEL CP2-EPDPNB-25 150A150A78E299481INVERTER IV2PC1 E299479E2-0018-B INVERTER IV2PC3 E2-001890A12E299480E2-0018-J INSTALLED SPARE INVERTER IV2EC1/3DEFGEG200631EG200631A EG205702150A150A25KVAELECT CONTROL BLDG EL 807-0" 100A100A123 4EG205730 EG205703 EG205731EG20573270A6150A150A15A91011EG205734EG205735EG246266TO NEUTRAL BUS E2-0018-F

E2-0018-A

E2-0018-F

E2-0018-C E2-0173-40 AND REF DWG 2 NO FUSE/BKR AT THIS END E2-0018-02D E2-0018-02D VOLTAGE TRANSDUCER ERF TRANSDUCER PANEL 60A5BYPASS TRANSF T2EC4BYPASS DISTRIBUTION PANEL 2EC4 INVERTER 118V AC INSTRUMENT DISTRIBUTION PANEL120V AC DISTRIBUTION PANEL 2EC4-1 INVERTER IV2EC4118V AC INSTRUMENT DISTRIBUTION PNL 2EC6 CP2-ECPRLV-17 INPUTV-XD/2EC4 118V AC INSTRUMENT DISTRIBUTION PANEL 118V AC INSTRUMENT DISTRIBUTION PANEL TAG460-120V AC 1~ 120V AC 1~ TAGSPAREIV2EC2CP2-ECTRET-02 CP2-ECDPEC-04 2EC22PC42PC2DWG E2-0018-01B E2-0007-C LOC C-62EB4-1/6DL/COMP FROM 480V MCC OR PLANT SUPPORT PANELCPX-EPDPNB-46THRU TRANSFER SWITCH

CP2-EPTSEB-01 NEUTRAL BUS NOTE 4150A12EG299486INSTALLED SPARE INVERTER IV2EC2/4 E2-0018-J 150A150A78EG299489INVERTER IV2PC2 EG299492E2-0018-C INVERTER IV2PC4 E2-0018-A

FSAR FIGURE 8.3-15 LEGENDNOTES1.2.3.4.5.OR B AS NOTED. 150A1CIRCUIT BREAKER 150A - CIRCUIT BREAKER RATING ALL CIRCUIT BREAKERS IN DISTRIBUTION PANEL ARE 100A FRAME SIZE, 2-POLE, THERMAL MAGNETIC UNLESS NOTED

OTHERWISE.

-150A FRAME SIZE, 2-POLE, THERMAL MAGNETIC CIRCUIT BREAKER WITH ADJUSTABLE TRIP SET AT HI MAGNETIC SETTING.BREAKER.VERTICAL NEUTRAL BUS.
-225A FRAME SIZE, 2-POLE, THERMAL MAGNETIC CIRCUIT REFERENCE DRAWINGS 1.2.ALL EQUIPMENT ON THIS DRAWING IS CLASS 1E, TRAIN A 1 - CIRCUIT NUMBER E-6603, E-6608 E-6603, E-66106. -150A FRAME SIZE, 3-POLE, THERMAL MAGNETIC CIRCUIT BREAKER. E2-0018 SH H R THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE SS200201-30REDITORIAL FDA-2001-000269-02-00 PER SK-0002-01-000269-02-00.

EDITORIAL CHANGE AS NOTED. 01-302002DJLE2-0018HCP-8CP-8el833900.dgn DWG. NO.SH. NO.REV. HGFEDCBA234 56AB1CDEFGH123 4 56THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$ TXU ENERGY CPSESGLEN ROSE, TEXAS [1][2]1.2. PANELBOARD ENCLOSURES SHALL BE GROUNDED BY MEANS OF EXTERNAL LEGENDNOTESDRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REV

E1-0024-03 CP-4E1-0024-03 E1-0024-03A TRAIN AE1-0024-03B -3A23A - FUSE RATING 2 - FUSE LOCATION MARKER FUSEGROUND SHALL BE #10 AWG WIRE. 8-INDICATES WIRE PREFIX XEC1-1-1 INDICATES WIRE PREFIX 1EC11 GROUND---8[1]-1(B)10ATONEUTRALBUS2134 567 8TB[1]-2(W)[1]-1(B)[1]-2(W)[1]-2(W)[1]-1(B)E'105640E'105640A JB 1A-1341' NEUTRALGROUNDE'105656CONTAINMENT HIGH RANGE 1-LIT-3395 LEVEL INDICATING TRANSMITTER 3A1SPARESPARESPARE567SPARE8910111213SPARESPARESPARESPARESPARESPARE141516SPARESPAREA'130711E1-0046-38 TRAIN AANOTE 1FIRE PROTECTION PANEL FOR PRIMARY PLANT VENT FIRE PROTECTION PANEL FOR PRIMARY PLANT VENT FIRE PROTECTION PANEL FOR PRIMARY PLANT VENT FIRE PROTECTION PANEL FOR PRIMARY PLANT VENT FIRE PROTECTION PANEL FOR PRIMARY PLANT VENT FIRE PROTECTION PANEL FOR PRIMARY PLANT VENT FIRE PROTECTION PANEL FOR PRIMARY PLANT VENT FIRE PROTECTION PANEL FOR PRIMARY PLANT VENT FIRE PROTECTION PANEL FOR PRIMARY PLANT VENT FIRE PROTECTION PANEL FIRE PROTECTION PANEL E1-0036-79 10A3AE1-0035-95 E1-0035-93 E1-0059-85 E1-0036-93 E1-0036-91

E1-0036-89

E1-0036-87 E1-0036-85 E1-0036-83

E1-0036-81 3A3A3A 3A 3A 3A 3A3A3A3A123 4 567 89FOR CONTROL ROOM FOR CONTROL ROOM PRESSURIZATION SUPPLY FILTER EMERGENCY FILTRATION FILTER TRAIN AA10113A123A3A3ASPARESPARESPARESPARE1314 1516[2]-1(B)[2]-2(W)TO NEUTRAL BUS E'006923E'006923A CKT 8DWG E1-0018-01D A'006923B A'006923C

A'006923D

A'006923E

A'006923F A'006923G E'006923H A'006923I E'006923J E'006923K NEUTRALGROUNDNOTE 1DISTRIBUTION PANEL 1EC1-1 TAG NO CP1-ECDPEC-09 SAFEGUARD BLDG DISTRIBUTION PANEL XEC1-1-1 TAG NO CPX-ECDPEC-03 AUX BLDG EL 886'-6" NOTE 2NOTE 2E1-0018-D CKT 6 TO INSTRUMENT DISTRIBUTION ELECTRICAL EQUIPMENT AREA EL 810'-6" TO 118V AC INSTRUMENT DISTRIBUTION PANEL XEC1-1 118V AC 1' PANEL 1EC1 E1-0067-39 1-RUK-6290A3A3ARADIATION MONITOR RM-80 FOR CONTROL ROOM CPX-VAFULV-23 E1-0035-90 E'006923L EXHAUST FILTER CPX-VAFULV-19 EXHAUST FILTER CPX-VAFULV-15 EXHAUST FILTER CPX-VAFULV-13 EXHAUST FILTER CPX-VAFULV-11 EXHAUST FILTER CPX-VAFULV-09

EXHAUST FILTER CPX-VAFULV-07

EXHAUST FILTER CPX-VAFULV-05

EXHAUST FILTER CPX-VAFULV-03 EXHAUST FILTER CPX-VAFULV-01 CPX-VAFULV-21 9018181861898989 89 89 89 8989898989898989892A2B(NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASS FSAR FIGURE 8.3-15 E1-0024-03 (SEE NOTE 3) 3.LOAD SHALL BE ADDED TO THIS PANEL. GROUND LUG, JUMPER FROM INTERNAL GROUND BUS TO EXTERNAL CABLES ENCLOSED INSIDE DASHED LINE ARE ASSOCIATED CLASS 1E, TRAIN AA. 3A9A89 DIST PANEL XEC1-1-1 IS A COMMON PANEL, NO UNITIZED 118V AC 1' 118V ACCOMMON AND UNIT 1 ONE LINE DIAGRAM INSTRUMENT DISTRIBUTION PANELS FUSE B/M ITEM NUMBER REF DWG 1 REFERENCE DRAWINGS1.E1-0024-04 COMM ISOL DEVICE X-RY-5896A-1 3B3A4A4B1A1AE1-0043-73 E1-0043-73 NK127445NK127446NOTE 4R 4.TRAIN CR THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE FDA-2005-003364-18-07 PER SK-0006-05-003364-18-02. CABLES ENCLOSED INSIDE DASHED LINE ARE LOOP POWER SUPPLY 1-PQY-4806A LOOP POWER SUPPLY 1-PQY-4807A171171171171NON-CLASS 1E, TRAIN C. R01MHF200807-092008R021A1A07-09GAWE1-002403CP-16CP-16el128650.dgn DWG. NO.SH. NO.REV. HGFEDCBA23456AB1CDEFGH1234 56THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$ < FINAL PRINT > LUMINANTCPNPPGLEN ROSE, TEXAS DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVCP-4E1-0024-03 E1-0024-03 E1-0024-03A ONE LINE DIAGRAM E1-0024-03B TRAIN B118V AC INSTRUMENT DISTRIBUTION PANELS 2.DISTRIBUTION PANEL ENCLOSURE SHALL BE GROUNDED BY MEANS OF AN EXTERNAL LUG. LEGENDFUSE-CABLES AND EQUIPMENT WITHIN THESE DASHED 2134 56TBEG105720EG105720A JB 1S-1252G E1-0046-39 3A34 567 891011 121314 1516SPARESPARESPARESPARE SPARESPARESPARE SPARESPARESPARE SPARE SPARESPAREEG105736AG130713E1-0067-40 TRAIN BBFIRE PROTECTION PANEL FOR PRIMARY PLANT VENT EG006925A E1-0036-80 FIRE PROTECTION PANEL FOR PRIMARY PLANT VENT FIRE PROTECTION PANEL FOR PRIMARY PLANT VENT FIRE PROTECTION PANEL FOR PRIMARY PLANT VENT FIRE PROTECTION PANEL FOR PRIMARY PLANT VENT FIRE PROTECTION PANEL FOR PRIMARY PLANT VENT FIRE PROTECTION PANEL FOR PRIMARY PLANT VENT FIRE PROTECTION PANEL FOR PRIMARY PLANT VENT FIRE PROTECTION PANEL FOR PRIMARY PLANT VENT FIRE PROTECTION PANEL FIRE PROTECTION PANEL 3A12SPARESPARESPARESPARESPAREEG00692510A3A13A3A 3A3A 3A23456AG006925B AG006925C AG006925D E1-0036-82 E1-0036-84 E1-0036-86

E1-0036-88

E1-0036-90 AG006925E AG006925F 3A3A3A3A3A7891011AG006925G EG006925H E1-0036-92 E1-0036-94 E1-0059-86 E1-0035-94

E1-0035-96 AG006925I EG006925J EG006925K TRAIN BBFOR CONTROL ROOM PRESSURIZATION 1314 1516LEVEL INDICATING TRANSMITTER 1-LIT-3396 PANEL XEC2-1-1 TAG NO CPX-ECDPEC-04

AUX BLDG EL 873-6" DWG E1-0018-01E CKT 8TO NEUTRAL BUS NEUTRALGROUNDCKT 6DWG E1-0018-F 10ATO NEUTRAL BUS TAG NO CP1-ECDPEC-10 SAFEGUARD BLDG NEUTRALGROUND3A3A - FUSE RATING 11 - FUSE LOCATION MARKER-INDICATES WIRE PREFIX 1EC2-1-INDICATES WIRE PREFIX XEC2-1-1 -GROUNDNOTE 1NOTE 1NOTE 2NOTE 2[1]-1(B)[1]-2(W)[1]-1(B)[1]-2(W)[1]-2(W)[1]-1(B)[2]-2(W)[2]-1(B)NOTE 3(NOTE 3)[1][2]TO 118V AC INSTRUMENT DISTRIBUTION PANEL 1EC2 DISTRIBUTION PANEL 1EC2-1 ELECTRICAL EQUIPMENT AREA EL 852-6" TO 118V AC INSTRUMENT DISTRIBUTION PANEL XEC2-1 118V AC 1 DISTRIBUTION JUMPER FROM INTERNAL GROUND BUS TO EXTERNAL GROUND SHALL BE #10 AWG WIRE. SPARELINES ARE ASS0CIATED CLASS 1E TRAIN BB. FOR CONTROL ROOM EMERGENCY EXHAUST FILTER CPX-VAFULV-02 EXHAUST FILTER CPX-VAFULV-08 EXHAUST FILTER CPX-VAFULV-04 EXHAUST FILTER CPX-VAFULV-06 EXHAUST FILTER CPX-VAFULV-10

EXHAUST FILTER CPX-VAFULV-14 EXHAUST FILTER CPX-VAFULV-12 EXHAUST FILTER CPX-VAFULV-16 EXHAUST FILTER CPX-VAFULV-20 SUPPLY FILTER CPX-VAFULV-22 FILTRATION FILTER CPX-VAFULV-24 FUSE B/M ITEM NUMBER REF DWG 1 83A13AREFERENCE DRAWINGS

1. E1-0024-04 CONTAINMENT HIGH RANGE RADIATION MONITOR RM-80 1-RUK-6290B AND 1-RY-6290B-1 1818941891898989898989 89 898989 89 8989892A2B FSAR FIGURE 8.3-15 (NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASSE1-0024-03A (SEE NOTE 3) 3.LOAD SHALL BE ADDED TO THIS PANEL.

DIST PANEL XEC2-1-1 IS A COMMON PANEL, NO UNITIZED SJL200406-073A9A89 118V AC 1 NOTES1.R THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE FDA-2002-003828-01-00 PER SK-0002-02-003828-01-00. 06-082004CAE1-002403ACP-9CP-9el965600.dgn DWG. NO.SH. NO.REV. HGFEDCBA23 4 56AB1CDEFGH123 4 56THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$ TXU POWER CPSESGLEN ROSE, TEXAS

DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVONE LINE DIAGRAM TRAIN B118V AC INSTRUMENT DISTRIBUTION PANELS 3A3SPARESPARE SPARE SPARE SPARESPARESPARESPARESPARE SPARE SPARESPARESPARECKT 610ANEUTRALGROUNDNOTE 1118V AC 1~ ELECTRICAL EQUIPMENT AREA EL 852-6" SPARE11894TB12 3 4 56EG205720A [2]-1(B)[2]-2(W)[2]-1(B)[2]-2(W)EG205720JB 2S-1252G 2EC245 6 7910 111213141516EG205736E2-0046-39 CONTAINMENT HIGH 2-RUK-6290B TONEUTRALBUS[2]-2(W)[2]-1(B)RANGE RADIATION MONITOR RM-80 CP2-ECDPEC-10 DISTRIBUTION PANEL TAG SAFEGUARD BUILDING [2]LEGENDNOTES3A23A - FUSE RATING 2 - FUSE LOCATION MARKER FUSE8GROUND81.EXTERNAL GROUND LUG. JUMPER FROM INTERNAL GROUND BUS TO

EXTERNAL GROUND SHALL BE #10 AWG WIRE. 2.PANELBOARD ENCLOSURES SHALL BE GROUNDED BY MEANS OF

E2-0024-03 E2-0024-03A E2-0024-03BTO 118V AC INSTRUMENT DISTRIBUTION DWG E2-0018-F PANELTRAIN BBLEVEL INDICATING E2-0067-40 AG230713TRANSMITTER 2-LIT-3396NOTE 218183A3AE2-0024-03 CP-2INDICATES WIRE PREFIX CABLES ENCLOSED INSIDE THESE DASHED LINES ARE ASSOCIATED CLASS 1E, TRAIN BB.

283.ALL EQUIPMENT/DEVICES SHOWN ON THIS DWG ARE CLASS 1E AND CABLES ARE CLASS 1E, TRAIN B UNLESS OTHERWISE NOTED. 4.(NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASS3A183A183A183A183A183A183A183A183A183A183A183A183A183A188AMREF DWG 2 DELETED.2EC2-12EC2-103ACP-3CP-3el0002hh.dgn E2-0024FUSE B/M ITEM NUMBER REF DWG 1 REFERENCE DRAWINGS1.E2-0024-04 (LATER) 2.0360-4720 EES199807-01

CP-3 THIS DRAWING REVISED TO ADD THE FSAR FIGURE NUMBER AS AN EDITORIAL

CHANGE.FSAR FIGURE 8.3-15 DWG. NO.SH. NO.REV. HGFEDCBA23456AB1CDEFGH123 4 56THIS DRAWING CREATED ELECTRONICALLY TXU ELECTRIC CPSESGLEN ROSE, TEXASDWNCHKDAPVDREMARKS REVCPE FINAL PRINT 118V AC INSTRUMENT BUS DISTRIBUTION ONE LINE DIAGRAM (NUCLEAR SAFETY-RELATED) CLASSSAFETY CLASS 3ASSOCIATED CIRCUITSSAFETY CLASS 2CLASS 1ESAFETY CLASS 1SEISMIC CATEGORY VAF1-VOLTMETER AMMETERFREQUENCY METER ---NOTESREFERENCE DRAWINGS 1-CIRCUIT BREAKER CIRCUIT NUMBER ---96AHC-FUSE-FUSE RATING

FUSE LOCATION MARKER --96AHC-9HC 6AFUSE B/M ITEM NUMBER REF DWG 6 AF - CIRCUIT BREAKER FRAME SIZE AT - CIRCUIT BREAKER TRIP RATING KKIRK KEY INTERLOCK --MANUAL BYPASS SWITCH MAKE BEFORE BREAK, 2 POSITION -MANUAL BYPASS SWITCH

BREAK BEFORE MAKE, 3 POSITION (1B) - LOCK NUMBER1.ALL EQUIPMENT ON THIS DRAWING IS CLASS 1E TRAIN A OR TRAIN B AS NOTED. 10-102722 SH 1, 2 20-103521 SH 1, 2 10-102723 SH 1 10-102724 SH 1 20-103522 SH 1 20-103523 SH 1 1.2. 3. 4.5.6.2.REQUIREMENTS AND PREREQUISITES FOR OPERATION OF INSTALLED SPARE INVERTER ARE STATED IN DBD EE-043

118V AC UNINTERRUPTIBLE POWER SUPPLY SYSTEM.

     =INVERTER CIRCUITS STATICTRANSFERSWITCHS1MANUALBYPASSTEST LOAD BANK CONNECTION SURGEPROTECTION CB4100AT400AF204CB2100AT205F2400A205150AT400AFCB1KKS3MANUALBYPASSSWITCHKE199477CB5KER199478CB6KE199475CB7KEB199476CB8INSTALLED SPARE STATIC INVERTER IV1EC1/3

10KVATAG CP1-ECIVEC-05 ELEC CONTROL BLDG EL 792-0" TRAIN A150AF100AT150AF100AT150AF100AT150AF100AT150AF150AFE199480(1B)(2B)E199483E199482REF DWGS 1-6 (5B)(6B)(7B)(8B)TO 120V AC BYPASS DISTRIBUTION PANEL 1EC3 BKR 12

DWG E1-0018-H

LOC A-3NOTE 2TO 125V DC SWITCHBOARD 1ED1 CKT 2-11

DWG E1-0020 LOC B-4TO 125V DC SWITCHBOARD 1ED3 CKT 2-11

DWG E1-0018-02 LOC B-40-150V55-65HZV1E1F/A10-150A0-150VV5204204V5/V1/A1/5A(2)F15,16CT5A(2)F13,14IV1EC1/3IV1EC1/3IV1EC1/3IV1EC1/3TO INVERTER IV1EC1 SWITCH S2 DWG E1-0018-D LOC B-2TO INVERTER IV1PC1 SWITCH S2 DWG E1-0018 LOC B-2TO INVERTER IV1EC3 SWITCH S2 DWG E1-0018-02C

LOC B-2TO INVERTER IV1PC3 SWITCH S2 DWG E1-0018-B LOC B-2 =INVERTER CIRCUITS STATICTRANSFERSWITCHS1MANUALBYPASSTEST LOAD BANK CONNECTION SURGEPROTECTION CB4100AT400AF204CB2100AT205F2400A205150AT400AFCB1KKS3MANUALBYPASSSWITCHKEG199487CB5KEW199488CB6KEG199484CB7KEY199485CB8INSTALLED SPARE STATIC INVERTER IV1EC2/4

10KVATAG CP1-ECIVEC-06 ELEC CONTROL BLDG EL 792-0" TRAIN BEG199486150AF150AF(1B)(2B)EG199491EG199490100AT150AF100AT150AF100AT150AF100AT150AFREF DWGS 1-6 (5B)(6B)(7B)(8B)TO 120V AC BYPASS DISTRIBUTION PANEL 1EC4 BKR 12

DWG E1-0018-H

LOC D-3NOTE 2TO 125V DC SWITCHBOARD 1ED2 CKT 2-11

DWG E1-0020-A LOC B-3TO 125V DC SWITCHBOARD 1ED4 CKT 2-11

DWG E1-0018-02A LOC B-30-150V55-65HZV1E1F/A10-150A0-150VV5204204V5/V1/A1/5A(2)F15,16CT5A(2)F13,14IV1EC2/4IV1EC2/4IV1EC2/4IV1EC2/4TO INVERTER IV1EC2 SWITCH S2 DWG E1-0018-F LOC B-2TO INVERTER IV1PC2 SWITCH S2 DWG E1-0018-A LOC B-2TO INVERTER IV1EC4 SWITCH S2 DWG E1-0018-02D LOC B-2TO INVERTER IV1PC4 SWITCH S2 DWG E1-0018-C LOC B-2E1-0018JCP-3CP-3el0002ii.dgn LEGEND

CP-3 THIS DRAWING REVISED TO ADD THE FSAR FIGURE NUMBER AS AN EDITORIAL CHANGE.BW07-011998FSAR FIGURE 8.3-15A DWG. NO.SH. NO.REV. HGFEDCBA234 56AB1CDEFGH123 456THIS DRAWING CREATED ELECTRONICALLY TXU ELECTRIC CPSESGLEN ROSE, TEXASDWNCHKDAPVDREMARKS REVCPE FINAL PRINT E1-0018-01 ONE LINE DIAGRAM 208/120V ACREF CKD CP 34 3/13/98 SPARE25A1175ACPX-ECIVNC-01 E1-200125A315A415A5*15A615A*7NK006627NK006621NK006638820A91030A20A20A111220ANK00661480A14133A3A3A3A12 3 4NK006624A E2-0039-51 2-RUK-4200 2-RUK-6259 SPAREE2-0046-08 1520ANK006624SPARE161735A20A3A3A3A20A123420A183A3A5NK006625NK006625D NK006625E SPARESPARE2-RUK-4269 2-RUK-4270 3A3A3A3A20A23 420A3A3A53A3A 3A 3A 3A 3A6789101112NK006628SPARE2-RUK-4509 SPARE2-RUK-4510 2-RUK-4511 NK006628G NK006628H NK006628J 3A3A3A20A123 420A3A3A53A3A 3A3A3A 3A678 9101112SPARESPAREE1-0046-29 SPARENK006626H NK006626F 2-RUK-5698 3A3A3A20A123 43A3A5SPARESPARE20ANK006640NO FUSE/BKR 15A22AT THIS END 1AF215A23NO FUSE/BKR AT THIS END 241AF215ANK006736NK006631NK006623NK006630NK00661170A2526CB-4NK00664920A32CHECK SOURCE TRANSFORMER PUMP MOTOR NK0066366A6A6A391718NK048068NK00667015A34272820AE1-0035-57 3A3A3A3A3A3A 3A3ASPARESPARE SPARESPARESPARESPARESPARE SPARE567 8 91011123A3A3A3A 3A3ASPARESPARESPARESPARESPARESPARENK0066152980A15ANK006633302678 9101112192015A3315ANK006626(2)3A3A3A3A 3ASPARESPARE SPARESPARESPARE SPARE78 910111263A20ANK006618E1-2042 AND REF DWG 3 E1-0080-03 AND REF DWG 4 E1-2043 AND REF DWG 5 E1-0078-03 AND REF DWG 9 E2-0046-50 AND REF DWG 11 E1-0105 AND REF DWG 12 E1-0046-50 AND REF DWG 13 E1-0080-09 AND REF DWG 14 E1-0078-03 AND REF DWG 9 E2-0050-60 AND REF DWG 16 AUX BLDG EL 810'-6" ~C~B~ATO NEUTRAL BUS CP2-ECPRLE-01 NOTE 1, 2 NK006624C E2-0043-36 E2-0043-42 E2-0050-61 CONT ON DWG NK000606B

E2-0050-60 E2-0050-62 CONTROL BLDG EL 840'-6" NOTE 3DWG E1-0010-A LOC E3DWG E1-0010-B LOC D5 E1-0024-02A CB2CONT ON THIS CONT FROM THIS CONT ON THIS CONT FROM THIS SPAREPRIORITY DISTRIBUTION E1-1423NK000606D AG0006063121SPARE20ANK15001415AF1,F22ASPARE80A480-208/120V AC, 3~

SPARE485556 56563A555656 56 565656 56 56 5615656 565656 56 56565655563A555656565648483A55565656 56 56 56 56 565656 5610101020AE1-0080-03 E1-0078-03 NK006629A THIS DWG NK006629 E1-2047-A NORMALLOAD EMERGNK006716A THIS DWG NK006716 E1-2047-A NORMALLOAD EMERGSEE NOTE 9 SEE NOTE 960A60ATHIS DWGNK006716A SEE NOTE 9 THIS DWGNK006629A SEE NOTE 9 40A10910940A1021026.25A8018X-RY-5895A-2 X-RY-5895B NK006626J NK006626K E1-0035-90 83F330 KVA F615ANK006671M/N 15A20AMMMMSPAREMX-RUK-6281JB 1A-1319 2-RE-4509 XEC1-3CPX-EIPRLV-30 CP1-ECPRCR-07 CP1-ECPRCR-09(CPX-ECDPNC-42) XEC1-8CP1-ECPRCR-09 XEC1-5TAG NO CPX-FPDSNC-02 CPX-ECDPNC-44 AUTO-TRANSFER SWITCH CPX-ECDPNC-46 PANELBOARD XEC1 FIRE DETECTION SYS MAIN CONT PNL FDR 1 NK006629B E1-0018-01B (CPX-ECPRCV-06) PANELBOARD XEC2 FIRE DETECTION SYS MAIN CONT PNL FDR 2 NK006716B E1-0018-01B (CPX-ECPRCV-06)PANELBOARD XEC1 PANELBOARD XEC2CPX-ECPRLE-05 CPX-EIPRLV-42A XEC3-3PANEL FROM 480V MCC XEB1-1/1BR/COMPTAG NO CPX-EPTRNT-45FROM 480V MCC XEB4-2/7C/COMP TXEC4TO DISTR PNL XEC4-3 CPX-FPDSNC-01 MAIN FIRE PROT PANEL AUTO TRANSFER SWITCH 1(CPX-FPDSNC-01) MAIN FIRE PROT PANEL AUTO TRANSFER SWITCH 2(CPX-FPDSNC-02) XEC1-6XEC1-71, 2E2-0080-03 AND REF DWG 14 CB2SPARESPAREE2-0053-89 10A6.25A80103FU1FU2FU310AF155210A52F1610A5210A52F17F18BAY 1BAY 2 BAY 3 BAY 4208/120V AC 3~ 4 WIRE (* INTERNAL BREAKER IN POWER SPLY) (* INTERNAL BREAKER IN POWER SPLY)~A~B~C~A~B~CCPX-EIPRLV-29 XEC1-2CP1-ECPRCR-16 CP2-ECPRCR-07 OR PLANT SUPPORT VIA TRANSFER SWITCHPOWER PANEL XB10-1-2 CPX-EPTSEB-03 CP1-LPECCV-01 SPARETO DISTR PNL NK099279NK099281E1-0018-01A TO TXEC1/2 MANUAL TRANSFER SWITCH CPX-EPDSNC-03 NOTE 10 NK099280XEC1-01SAUX BLDG EL 810'-6" DWG E1-0010-B LOC G-3 45 KVA TXEC1TAG NO CPX-EPTRNT-42FROM 480V MCC XEB3-2/7DR/COMP A~000948C 480-208/120V AC, 3~ (JB 1A-5280~)

(NOTE 6)

(CKT 3)(CKT 20)(CKT 1)(CKT 26)E1-2049-B AND REF DWG 10 E1-0018-01C (LOC A-1) E1-2001-D E1-0046-62 E1-0158-B AND REF DWG 18AUX RELAY 1-RX13/RMS SPARESPAREE1-0035-91A (CPX-ECDPNC-18) (CPX-ECDPNC-16) (CPX-ECDPNC-20) (CPX-ECDPNC-19) (CPX-ECDPNC-21) CONTROL BLDG EL 840'-6" 480-208/120V AC, 3~ E1-1423NK00950DE1-0024-02A 30 KVA TO MISCELLANEOUS SIGNAL PANEL CPX-ECDPNC-43 AUTO-TRANSFER SWITCH CPX-ECDPNC-45TAG NO CPX-EPTRNT-44 TXEC3A~000950SEE NOTE 11SEE NOTE 11SEE NOTE 11 NK099910NK099909NK000950A JB 1A-5297SEE NOTE 11SEE NOTE 11 NK000606A SEE NOTE 11 NK000606E JB 1A-5302 TO MISCELLANEOUS SIGNAL PANEL NK000606C NK000950C NO FUSE/BKR AT THIS END NK006622E1-0059-74 AND REF DWG 7 X-RUK-5567A 1-FUSE-FUSE LOCATION MARKER 1.2.3.15A4.CIRCUIT BREAKER RATING-CIRCUIT BREAKER 3-POLE FUSE RATING OF PANEL. NON-CLASS 1E. ALL EQUIPMENT/DEVICES AND CABLES NON-SAFETY RELATED. CIRCUIT BREAKER 1-POLE DISTRIBUTION PANEL IS SEISMIC CATEGORY 1, INCOMING LUGS SHALL BE MOUNTED AT THE TOP ALL OTHER EQUIPMENT/DEVICES AND CABLES ARE AS NOTED.15A-1---ALL CIRCUIT BREAKERS IN DISTRIBUTION PANEL ARE THERMAL MAGNETIC. CIRCUIT NUMBER 5.6.7.3910- FUSE B/M ITEM NUMBER REF DWG 21 396A6A10DISCONNECT SWITCH --8.9.SPARE THE RED CONDUCTOR ON CABLE NK006716A AND NK006629A. INSIDE THESE DASHED LINES ARE CLASS 1E, 10.19.20.53920E SH 1 CPX-EIPRLV-29 CPX-EIPRLV-30 DELETEDTRAIN AA OR BB TRANSFER SWITCH CPX-EPDSNC-03 SHALL BE ALIGNED TO TRANSFORMER TXEC1/2 ONLY DURING MAINTENANCE OF TRANSFORMER TXEC1 UNDER PROCEDURAL CONTROL. AT NO TIME SHALL BOTH TRANSFER SWITCHES CPX-EPDSNC-03 AND CPX-EPDSNC-04 BE ALIGNED TO TRANSFORMER TXEC1/2. DELETEDDELETEDDELETEDFSAR FIGURE 8.3-15A SEE REFERENCE DRAWING 22. CIRCUIT BREAKER IS SUPPLIED WITH TRANSFORMER, 11.OF TRANSFORMER CPX-EPTRNT-42. NO MORE LOAD SHALL BE ADDED TO THIS PANEL. REFERENCE CALC NUMBER EE-1E-XEB3-2. TOTAL LOAD ON THIS PANEL IS TO THE FULL CAPACITY SPARE(NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASSSPAREE1-0018-01 E1-0018-01A

E1-0018-01B E1-0018-01C DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVE1-0018-012323-E1-0018-01CP-10 E1-0018-01 E1-0018-01A CP-13DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REV132123XEC1CPX-ECDPNC-03 1.3.4.5.7.8. 9.E-81388-15-C 10.11.13.14.15.0353-2820 16.18.771574 SH 1 E-5591 SH 1 E-302775-01 SH 4 E-302775-01 SH 3 74-2428-0131 0353-1553 SH 1 0353-1554 SH 1 MODEL 8088 LOCAL CONTROL PANEL WIRING DIAGRAM S/S CAB 800674 SH 1, 800704 SH 1 ANNUN PWR PANEL ASSEMBLY CONTROL PANEL INTERNAL WIRING UNIT 1 AND 2 CABLE SPREADING RM CONTAIN CRIT ALARM SCHEM FB CRIT ALARM SCHEM SOLID STATE ISOL CAB WIRING

SOLID STATE ISOL CAB WIRING21.E1-0024-04 BOP AUX RELAY RK 4 DEVICE LEVEL ONE LINE DIAGRAM FUSE/BREAKER BILL OF MATERIAL MN CONTROL PNL SCHEMATIC DIAGRAM CONNECTIONS CUSTOMER EXTERNAL PWR PB CONTROL CONN DIAG LIQ MONITOR WITH PUMP12.1230038E LPM-4 INTERCONN DETAILS 0353-1720 SH 1 CONN DIAG GAS OFFLINE MONITOR 771567-01 771569-0122.406319-1 CIRCUIT DIAGRAM SERIES 700 E-302714-01 SH 4 INDICATES SPLICE (SPLICE PER 2323-ES-100) FIRE PROTEC SYS SCHEM AND EMERGENCY BATTERY PACK CP2-ELBPSG-109 REF DWG E2-0940-T (* FUSED NEUTRAL) E2-0071-91 AND REF DWG 2, 6, 8 AND 17 SPARESPARESPARE SPARE SPARE SPARE SPARESPARESPARESPARESPARESPARESPARESPARESPARE SPAREDWG LOC: C-2 DWG LOC: A-6 DWG LOC: E-2 DWG LOC: C-6 E1-0018-01A LOC: A-1 AIR LOCK CONTROLS AND WIRING DIAG UNIT 2 PERSONNEL AIR LOCK 2.SCHEMATIC UNIT 2 PERSONNEL AIR LOCK VE2-74-2428-120 6.SCHEMATIC UNIT 2 PERSONNEL AIR LOCK LOCAL CONTROL PNL 17.74-2428-0130 DETECTION INTERCONN DIAG SINGLE ZONE SH AVE2-74-2428-120 LOCKWIRING DIAG UNIT 2 PERSONNEL AIR SPARECWG08-122015MAIN FIRE PROTECTION PANEL AUTO TRANSFER CPX-FPDSNC-02 BYPASS PWR SUPPLY FOR MISC SYS INVERTER CPX-ECIVNC-01 MAIN FIRE PROTECTION PANEL AUTO TRANSFER CPX-FPDSNC-01 FIRE DETECTION SYS PNL SOLID STATE ISOLATION CAB FIRE DETECTION SYS PNL SWITCH 2 SWITCH 1 CPX-EIPRLV-29 CP1-ECPRCR-07 CPX-EIPRLV-30 PERSONNEL AIR LOCK (UNIT 2)RMS VENT STACK MONITOR RM-80, X-RUK-5567A CP1-ECPRCR-09 ANN LOGIC CABINET BAY 3, XEC1-5RMS FUSE PANEL REGULATING TRANSFORMER TXEC1 REGULATING (CVT) TRANSFORMER REGULATING (CVT) TRANSFORMER TRAIN AATRAIN BBXEC1-3RMS FUSE PANEL XEC1-7RMS FUSE PANEL XEC1-6RMS FUSE PANEL CPX-EIPRLV-42A HALON CONTROL PANEL RB CRITICALITY ALARM PANEL CP2-ECPRLE-01 LOOSE PARTS MONITORING SYS CP1-LPECCV-01 CAB FB CRITICALITY ALARM PANEL CPX-ECPRLE-05 120V AC PRIORITY DISTRIBUTION XEC1-2AUTO TRANSFER SWITCH SOLID STATE ISOLATION CAB PANEL CP1-ECPRCR-16ANN LOGIC CAB CP1-ECPRCR-09 SOLID STATE ISOLATION CAB CP2-ECPRCR-07RMS FUSE PANEL XEC1-8 RMS CCW SAMPLE PUMP CHANNEL MOTOR CONTROLLER 2-RE-4509 BOP AUX RELAY RACK 4 CP1-ECPRCR-1312.CIRCUIT BREAKER IS A 3-POLE BREAKER. CABLE NK006618 IS CONNECTED TO PHASE A ONLY. FDA 2014-000079-02-00 PER SK-0008-14-000079-02-00. THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE MHF08-122015LEGEND:NOTES:REFERENCE DRAWINGS: SEE NOTE 12 RRRel131860.dgn CP-4901E1-0018CP-49DWG. NO.SH. NO.REV. HGFEDCBA23456AB1CDEFGH123456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$ < FINAL PRINT > GLEN ROSE, TEXAS CPNPPLUMINANT E1-0018-01 E1-0018-01A E1-0018-01B E1-0018-01C DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVE1-0018-01 DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REV

DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REV

CP-13208/120V AC ONE LINE DIAGRAM 6A6A10ARMS CCW SAMPLE PUMP CHANNEL CHECK SOURCE TRANSFORMER PUMP MOTOR 15A6A6ARMS CCW SAMPLE PUMP CHANNEL CHECK SOURCE TRANSFORMER PUMP MOTOR 15A15A*NK006661NK006639NK00663738SPARE45A353620ANK00681641(*INTERNAL BREAKER IN POWER SPLY) 0C0B0A///E2-0050-61 AND REF DWG 1 E2-0050-62 AND REF DWG 1 E2-2042-01 AND REF DWG 3 GROUND BUS NOTE 2CONT FROM DWG E1-0018-01 LOC E6 NEUTRAL BUS 392.EQUIPMENT GROUND BUS SHALL BE INSTALLED 52105E2 SH 1, 771575 SH 1 LEGENDFUSE RATING FUSEFUSE LOCATION MARKER 1NOTESBREAKER RATING

1-CIRCUIT BREAKER 1-POLE 15A15A-DISCONNECT SWITCH1.DISTRIBUTION PANEL IS SEISMIC CATEGORY 1, NON-CLASS 1E.3.ALL CIRCUIT BREAKERS IN DISTRIBUTION PANEL ARE THERMAL MAGNETIC.

3A113A5615A3A3A 3A 3A20A12 3 420A3A3A53A3A3A67 8 9101112SPARESPARESPARENK006634J E2-0046-68 2-RE-6297 2-RE-6296 2-RE-6285 2-RE-6256 NK006634H E2-0046-67 SP006634G NK006634F NK006634D E2-0046-33 E2-0046-06 2-RE-6255 2-RE-406NK006634C NK006634A E2-0046-05 E2-0064-27 NK006634E2-0080-09 AND REF DWG 2 CB43748555656 56 56 56 56 56 56-CIRCUIT NUMBER -56535353INDICATES SPLICE (SPLICE PER 2323-ES-100) 56208/120V AC DISTRIBUTION PANEL XEC1120V AC RMS FUSE PANEL XEC1-42-RE-4510 MOTOR CONTROLLER2-RE-4511 MOTOR CONTROLLERSOLID STATE ISOLATION CAB CP2-ECPRCR-16FIRE DETECTION SYS PNL CPX-EIPRLV-29C FU1FU1FU2FU2FU35310310AFU2FU3103SPACE40TO 480V MCC XB2-2/7D/COMP DWG E1-0016-A REGULATING TRANSFORMER TXEC1/2 480-208/120V AC, 3~, 4W 45kVATAG NO. CPX-EPTRNT-56 AUX BLDG EL 810-6" NK099285SEE NOTE 4 NK099281NK099282E1-0018-01 E1-0018-01B MANUAL TRANSFER SWITCH XEC1-01S

(CPX-EPDSNC-03) (FOR PANEL XEC1) MANUAL TRANSFER SWITCH XEC2-01S (CPX-EPDSNC-04) (FOR PANEL XEC2)4.THIS TRANSFORMER SHALL NOT BE CONNECTED TO BOTH PANELS XEC1 AND XEC2 SIMULTANEOUSLY. REF CKD 12/4/97 CP-13 (CPX-ECDPNC-17 IN THE FIELD (B/M E1-1800-367 ITEM X-35A). FSAR FIGURE 8.3-15A2323-E1-0018-01CP-10 E1-0018-01 E1-0018-01AE1-0018-01ACP-2 E1-0018-01F E1-0018-01G E1-0018-01D E1-0018-01E E1-0018-01H REFERENCE DRAWINGS 1.2.3.0353-2820 E-302775-01 SH 34. E1-0024-04 FUSE B/M ITEM NUMBER REF DWG 4 E1-0018-01A SPARE (NOTE 5) SPARE (NOTE 5) RRTHE FOLLOWING CABLES ARE SPARED IN RMS FUSE PANEL AS SHOWN BELOW: PANEL No. CABLE No. XEC1-4SP006634B REES200104-07 THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE FDA-1999-003471-01-00 PER SK-0009-99-003471-01-00. 5.XEC1-4SP006634E JRMC200104-09SPARE (NOTE 5) RXEC1-4E1-001801ACP-16CP-16el763100.dgn DWG. NO.SH. NO.REV. HGFEDCBA23456AB1CDEFGH123 456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$ TXU ENERGY CPSESGLEN ROSE, TEXAS

E1-0018-01 E1-0018-01A

E1-0018-01B

E1-0018-01C DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVE1-0018-01CP-13 120V ACONE LINE DIAGRAM REF CKD 5/8/98 CP-12

E1-0018-01C THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE

FDA 2003-000841-04-00 PER SK-0015-03-000841-04-00. SPARESPARE SPARE SPARE SPARE7.THE FOLLOWING CABLE(S) ARE SPARED IN RMS FUSE PANEL AS SHOWN BELOW.CABLE NUMBER:PANEL NUMBER: XEC2-2-2SP006659B 20A15A15A15A15A(* INTERNAL BKR IN PWR SPLY) (* INTERNAL BKR IN PWR SPLY) (* INTERNAL BKR IN PWR SPLY) 115A15AE1-0071-91 15A15ABSW1BSW21AF120A1AF28A*SPARE20ASPARE20ASPARE20ASPARE35A14131211109NK006904NK006905NK006909NK006909A 23456NK006728NK00691178NK006738NK148619NK006914FIRE DETECTION SYS PANEL CPX-EIPRLV-31A 20ANK006645A E1-0064-27 3A3A3A 3A 3A3A5789101112NK006645C NK006645D NK006645F NK006659C NK006645J NK006645H SPARE SPARE15A115A2EMERGENCY AIR LOCK-UNIT 2 15A320A3A13A2343A3A3A567815ANK006659A 4NK006659E NK006659F 9101112SPARESPARE SPARESPARESPARESPARESPARE15A5FIRE DETECTION SYS PANEL CP2-EIPRLV-33A SPARE620A20ASPAREBSW1BSW21AF120A1AF28A*SPARE20ASPARE20ASPARE20ASPARE20ASPARE20A3A13A23A3456789101112SPARESPARESPARESPARESPARESPARESPARESPARESPARENK006926A E2-0060-90 NK006926B E2-0055-63 NK0069261413121110987FIRE DETECTION SYS PANEL CP1-EIPRLV-28 FIRE DETECTION SYS PANEL CP1-EIPRLV-28A FIRE DETECTION SYS PANEL CPX-EIPRLV-31 HALON CONTROL PANEL CPX-EIPRLV-44A SAFETY VALVE FLOW MONITOR PANEL CP1-EIPRLV-39 (* BSW2-OVERVOLTAGE PROTECTION SWITCH) E1-0173-5520A3A13A23A34567 89101112SPARESPARESPARESPARESPARESPARESPARESPARENK006611C NK006611B E1-0060-90 E1-0055-63 E1-0046-05 E1-0046-06 E1-0046-33 E1-0046-08 E1-0046-67 E1-0046-68 NK006906NK006919NK006645NK006659NK006727E2-2048NK048619M SAFETY VALVE FLOW MONITOR PANEL 35A35AE1-0039-51 E1-0046-10 E1-0046-31 (* BSW2-OVERVOLTAGE 120V AC 10

(* INTERNAL BREAKER IN POWER SUPPLY)

CP2-EIPRLV-39 SWGR BLDG EL 810-6" TAG NO CPX-ECDPNC-05

PANEL XEC1-2 TO DISTR PANEL XEC1 CKT 26 NK006611TO NEUTRAL BUS NEUTRAL BUS GROUND BUS NOTE 3120V AC 10 SWGR BLDG EL 810-6" TO NEUTRAL BUS NK006613PANEL XEC2-2 TAG NO CPX-ECDPNC-06 NOTE 2NOTE 2AND REF DWG 2 NOTE 4NEUTRAL BUS GROUND BUS NOTE 3FIRE DETECTION SYS PANEL CP1-EIPRLV-33 FIRE DETECTION SYS PANEL CP1-EIPRLV-33A E2-0173-55 PROTECTION SWITCH) DWG E1-0018-01 SPARE35ARMS FUSE PANEL XEC1-2-1 DWG E1-0018-01B CONT ON THIS DWG LOC E1 RMS FUSE PANEL XEC2-2-3 E1-2049 AND REF DWG 7 NO FUSE/BKR AT THIS END E1-2044A AND REF DWG 6

DWG LOC C6 CONT FROM THIS*E1-2046 AND REF DWG 1 AND 10 E1-2041-01 AND REF DWG 4 AND 10 E1-2048 AND REF DWG 5 AND 10 AND REF DWG 8 E2-2044 AND REF DWG 9 E2-0071-91 AND REF DWG 11 AND REF DWG 5 AND 10 AND REF DWG 8 2-RUK-2959 PRIORITY DISTRIBUTION PRIORITY DISTRIBUTION 1-RUK-6255 1-RUK-6256 1-RUK-6259 1-RUK-6297 1-RUK-6296 AND COMMUNICATIONS ISOL DEVICE 4 1-RY-6290B-2555656563A13A3A3A3A141315165556565656565656565656565656565556565656561212555656563A3A3A234634567891011SPARESPARESPARESPARESPARESPARESPARESPARESPARE1011SPARE23SPARE7891011SPARESPARESPARESPAREBSW21AF11AF2*34567 891011SPARESPARE SPARESPARESPARESPARESPAREBSW1BSW21AF11AF28A*CP1-EIPRLV-39 E1-0173-55 34567891011SPARESPARESPARESPARESPARESPARESPARESPARESPARE34567891011SPARESPARESPARESPARESPARESPARESPARESPARESPARE34567891011SPARESPARESPARESPARESPARESPARESPARESPARESPARE1011SPARESPARE1011SPARE1011SPARESPARE3SPARESPARE3SPARE3SPARESPARE789101112SPARESPARE SPARESPARESPARE7891011SPARESPARESPARESPARE789101112SPARESPARE SPARESPARESPAREBSW21AF11AF2*BSW21AF11AF2*BSW21AF11AF2*10210234567 891011SPARESPARE SPARESPARESPARESPARESPARE34567 891011SPARESPARE SPARESPARESPARESPARESPARE34567 891011SPARESPARE SPARESPARESPARESPARESPAREBSW21AF11AF2*CP1-EIPRLV-39 E1-0173-55 BSW21AF11AF2*CP1-EIPRLV-39 E1-0173-55
- 57BSW21AF11AF2*E1-0173-55 BSW21AF11AF2*E1-0173-55 BSW21AF11AF2*E1-0173-55 BSW21AF11AF2*E1-0173-55 BSW21AF11AF2*E1-0173-55 1021021-RUK-6285 1-RUK-4200 1-RUK-6261 F11-RUK-2959 1-RUK-5100 MMX-RUK-6283 MM1-RUK-0406 56NK099322E1-0065-58

(* INTERNAL BKR IN PWR SPLY) E1-2041 AND REF DWG 3 AND 10 1-HV-4075D, 1-HV-5370 E1-2056(CPX-ECDPNC-25) (CPX-ECDPNC-28) 2-RUK-5100 AND 2-RE-5100 RMS FUSE PANEL XEC2-2-1 (CPX-ECDPNC-26) RMS FUSE PANEL XEC2-2-2 (CPX-ECDPNC-27)15A**57NOTE 5X-RUK-5251A AND X-RE-5251A EMERGENCY AIR LOCK PANEL CP1-BSECPE-01 TO DISTR PANEL XEC2 CKT 36 SPARE (NOTE 6) SPARE (NOTE 6) SPARE (NOTE 6) SPARE (NOTE 6) SPARE (NOTE 6) SPARE1CIRCUIT BREAKER -BREAKER RATING

CIRCUIT NO FUSE RATING FUSE-FUSE LOCATION MARKER NOTES1.NOTED OTHERWISE. 2. 3.15AARE 1-POLE THERMAL MAGNETIC UNLESS EQUIPMENT GROUND BUS SHALL BE INSTALLED IN FIELD (B/M E1-1800-367 ITEM X-35A).4.CABLE NO WITH SUFFIX M IS THE SAME AS THECORRESPONDING CABLE NO WITH SUFFIX NON THE RESPECTIVE DRAWINGS. 74-2428-0260 15A1----ALL CIRCUIT BREAKERS IN DISTRIBUTION PANEL INCOMING LUGS ARE MOUNTED AT TOP OF DISTRIBUTION PANEL. 771575 SH 1

3A156- FUSE B/M ITEM NUMBER REF DWG 12 5613A12.E1-0024-04 5.DOUBLE ASTERISK (**) DENOTES NEUTRAL LEAD IS ALSO FUSED.

FSAR FIGURE 8.3-15A THE FOLLOWING CABLES ARE SPARED IN RMS FUSE PANELS AS SHOWN BELOW: PANEL No. CABLE No. 6.SP006645BXEC2-2-1SP006645EXEC2-2-1 SP006645GXEC2-2-1 SP006640BXEC2-2-2 SP006926CXEC2-2-3 REFERENCE DRAWINGS 771571 SH 1 6.E-81388-15-A 7.8.30649D01002 SH 4 9.771572 SH 1 10.11.LEGEND1.2.3. 4. 5.771563 SH 1 771565 SH 1 771563A SH 1 771565A SH 1 74-2427-0260 KG200409-16SP006737XEC1-2 R R SPARE09-162004MHFE1-001801CCP-17CP-17el993700.dgn DWG. NO.SH. NO.REV. HGFEDCBA23456AB1CDEFGH123456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE FINAL PRINT TXU POWER CPSESGLEN ROSE, TEXAS 52aNORMXEC1-1-1(B) XEC1-1-2(W) XEC1-1-N(W) XEC1-1-BL(B) SP(R)E2-0018-02 6A6A 6A 6A 6A6A6A6A6A6A6A6A6A 6A6A 6A 6A6A6A 6A6A6A6A6A 6A6ASPARE6A6A 6A6A6A6A6A 6A 6ASPARESPARE6A6A6A6A6A6A6A6A6A6A 6A 6A9V DC POWER SUPPLY 2ACB1SPARESPARE6ASPARE6A6A 6AE021932M E045951E205624E105624E1-0174-03 AND REF DWG 2 6A6ABOP AUX RELAY RACK 10, SPARESPARESPARESPAREE1-0035-69 E1-0071-24 SPARESPARESPARE6A6ARMS CONT RM EQUIP RACK, BOP AUX RELAY RACK 10, CP2-ECPRCR-32 6A6A35A1E~006927CPX-ECPRCV-03 E1-0035-62 E1-0056-64

E1-0056-66 TJTK TLE~00692915A2E1-0070-23 TMTN TP TR E1-0036-73 TSTUTWTXSDSESFSGSHSPAREE1-0071-51 SPAREE1-0053-90 E1-0053-79 SJSK SLSMSPARESPARE SPARECPX-VAACUP-01 E1-0069-11 15A5E~006921BOP AUX RELAY RACK 4, CP1-ECPRCR-13 1112 13 14 15164546E1-0036-77 E1-0035-92 E1-0033-69 E1-0037-40 E1-0043-43 E1-0059-63 E~006921A 1112 13 14SPARESPARE SPARESPARECP1-ECPRCR-18 BOP AUX RELAY RACK 8, H2 ANALYZER AND CORE EXIT TC RACK, 15A6720AE~006974E~105543RECEPT (MICROPROCESSOR PWR SUPPLY) CP1-ECPRCR-32 E1-0071-50 SPAREE1-0071-53 5152 5354616220A8E~0069239E~021958M 353637 38 3940CP2-ECPRCR-13 E~021948M 111213141516BOP AUX RELAY RACK 4, 11E~00693420A1253546162E~205543DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REV

1-FUSE--MANUAL TRANSFER SWITCH 6A1-6A - FUSE RATING CIRCUIT BREAKER CONT ON THIS DWG LOC C1 CONT ON THIS

DWG LOC E1 CONT FROM THIS DWG LOC A6 CONT FROM THIS DWG LOC C6 35A35A - CIRCUIT BREAKER RATING THTH - FUSE LOCATION MARKER DWG E1-0018-02C TRAIN AE1-0158-B AND REF DWG 5 E1-0166A AND REF DWG 6 E1-0170-1A AND REF DWG 8 E2-0170-01A AND REF DWG 12E1-0018-01ACP-2 E1-0018-01D E1-0018-01E E1-0018-01F E1-0018-01G TRAIN AATRAIN AANOTE 5NOTE 5NOTE 3NEUTRAL BUS NOTE 6NOTE 64546E1-0046-61 AND REF DWG 11 IND LIGHTS FOR AIR CONDITIONING UNIT CONTROL BLDG EL 807-0" 118V AC, 1~ INSTRUMENT100AF100AF ALTNORMNOTE 6NOTE 1, 2, 7 TO NEUTRAL BUS 1.2.3.NOTESMANUAL TRANSFER SWITCH SHALL BE SWITCH IS NON-AUTOMATIC (NO TRIPS). UNLESS NOTED OTHERWISE. VERTICAL NEUTRAL BUS. ALL WIRING AND CABLING ALL CIRCUIT BREAKERS IN DISTRIBUTION PANEL ARE 100A FRAME SIZE, 2-POLE, THERMAL MAGNETIC ENCLOSED BY MOUNTED ON THE TOP OF DISTRIBUTION PANEL. 5.4.ALL EQUIPMENT/DEVICES/CABLES ON THIS DRAWING ARE6.CABLE NUMBER WITH SUFFIX M IS THE SAME AS THE CORRESPONDING CABLE NUMBER WITH SUFFIX N ON THE RESPECTIVE DRAWING. TOE1-0018-01H E1-0024-03NCNO118V ACONE LINE DIAGRAM 1-KXA/0147C 15A15A15A15A15A15A15A15A15AE1-0035-74 E1-0036-05,09,13 E1-0036-17,21,25

E1-0036-49 X-HX/5847 E1-0035-78 SPAREE1-0069-08 ,E2-0067-91 E2-0067-91 CP2-ECPRCR-03 BOP AUX RELAY RACK 1, E1-0035-60 THE1-0066-78 E1-0035-76 E1-0069-07 AND E1-0035-72 AUX RELAY 99 9 9 99999 9 91010 10 10 10 10 10 101010 10 101010101010 101099- FUSE B/M ITEM NUMBER REF DWG 13 CIRCUIT NUMBER CLASS 1E, TRAIN A UNLESS NOTED OTHERWISE. DASHED LINES IS ASSOCIATED CLASS 1E, TRAIN AA. 99 9 9 999 991-YXA/2452 6A6A 6ATBTC TD6A6ATE99926226A6A15161718SPARESPARECP1-EIPRCI-09 SPARESPAREREF DWG 7 H2 ANALYZER INSTRUMENTS FU3AFU3BFU3AFU3B101066SPARE-1010 10 106A106A105152101010X-HX/5851D AND X-HX/5855DX-HX/5847D,X-HX/5845D, AUX RELAYS X-HX/5825D,X-HX/5831D, AUX RELAY X-HX/4829PANEL 1EC5 CKT 11 TO BOP AUX RELAY RACK 10 1-CR-32TRAIN A, CPX-ECPRCV-13 E2-0071-50AUX RELAYS X-HX/5579AUX RELAYS X-HX/5839, 118V AC DISTRIBUTION PANEL XEC1-1-1AUX RELAY 1-HXA/2336-1CAUX RELAY X-HX/XAPTS1 AUX RELAY AUX RELAYS X-KXA/0149A, 1-KXA/0147A,1-KXA/0147B AND AUX RELAY X-HXA/0029AR-2 AUX RELAY X-RXA/RMSX-RXA-1/RMSAUX RELAY X-HXA/0030AR-2AUX RELAY X-AC/0480AX-1 AUX RELAY AUX RELAY 1-HXA/2334-1CAUX RELAY 1-HX/5684AUX RELAY X-KXA/0147BAUX RELAY X-AX/XED1-1X-KXA/0149C AND X-KXA/0149DAUX RELAYS X-KXA/0149B, X-HZ/5857 X-HX/5837AUX RELAYS X-HY/5837 AND AUX RELAYS X-HX/5825E AND X-HX/5851 AND X-HX/5883A, AND, X-HX/5825A-2,AUX RELAYS X-HX/5825A-1X-HX/5877A-2, X-HX/5877A-3 AND X-KY/5877A-4 X-HX/5877A-4 X-HX/5877A-1AUX RELAYS X-HX/5877A,AUX RELAYS X-KXA/0083A AND X-KXA/0085A X-KXA/0603DX-KXA/0602D X-KXA/0602C AND AUX RELAYS X-KXA/0603A X-KXA/0603C AND X-KXA/0603B, X-KXA/0602B, AUX RELAYS X-KXA/0602AAUX RELAYS X-KY/5831,X-HX/5831A AUX RELAYS X-KY/5825 X-HX/5878A-3AUX RELAYS X-HX/5878A-1, AND X-HX/5878A-4VENT VERT PANEL X-CV-03,TO PANEL 2EC5 CKT 11 TAG CPX-ECDPEC-01DISTRIBUTION PANEL XEC1-1 TO STATUS LIGHT PANEL

CPX-ECPRCV-12

DWG E2-0174-12 52aALTX-HX/5878A-2 SH-TR/XEB1-2/6M SH-TR/XEB3-2/4G SH-TR/XEB1-2/4M ,,SHUNT TRIP COIL SHUNT TRIP COIL SH-TR/XEB1-2/5G ,SH-TR/XEB1-2/5M SH-TR/XEB3-2/4M ,SH-TR/XEB3-2/5G SHUNT TRIP COILS SHUNT TRIP COILS MCB1MCB2SH-TR/XEB1-1/3M 10X-HZ/5837 0353-0560 3.4.5.6.7.8.9.10.11.12.105D017E-5591 SH 1, 4 E-5972 SH 1, 4 E-6557 SH 1, 4 E-5663 SH 1, 2 E-5666 SH 1, 4 E-6558 SH 1, 413.E1-0024-04 14.15.E1-0071-53E1-0174-22AUTO TRANSFER SWITCH INDICATING LIGHT CIRCUITS W-CV01701-F SH 5, 15AUXILIARY RELAY RACK 1-ARRI WIRING DIAG MAIN CONT RM PNL VERT BOP AUX RELAY RACK 4 BOP AUX RELAY RACK 8 WIRING DIAG

WIRING AND CONNECTION DIAGRAM BOP AUX RELAY RACK 10 AUX RELAY RACK UNIT 2 BOP AUX RELAY RACK 4 CUSTOMER CONN DIAG CONT RM EQUIPT RK 1 AUX RELAY RACK 10 UNIT 2 DEVICE LEVEL ONE LINE DIAGRAM FUSE/BREAKER BILL OF MATERIAL E-5468 SH 1 SCHEMATIC DIAGRAMAUX RELAY RACK CP1-2ECPRCP AND 1010X-HX/5526A (NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASSANDSPAREINDICATES SPLICE PER SPEC 2323-ES-100 E2-0018-02 E2-0018-02C 6A6A6A6A6A6A6A6ABOP AUX RELAY RACK 1, E1-0043-21 E1-0059-63 15A3E~006920CP1-ECPRCR-03 E1-0043-23 353637383940CPX-ECPRCV-01 15A4E~006922SASBE1-0053-62 E1-0155-B AND REF DWG 3 E1-0174-12 AND REF DWG 4 E1-0067-79 NOTE 51010101010 10991-KXA/0601DAUX RELAYS 1-KXA/0601A,1-KXA/0601C AND AUX RELAY X-PX/5526AUX RELAYS 42ax/XFNCB1, X-HX/5526 AND X-KY/4288A-2 X-KY/4288AAUX RELAY X-KX/4288A-3AUX RELAYS X-MLX/0003,X-MLX/0004 AND X-MLX/0005VENT VERT PANEL X-CV-01, 1-KXA/0601B SHUNT TRIP COIL IN MCC XEB1-1/2M/COMP E1-0066-78 SHUNT TRIP COIL IN MCC XEB3-2/2F/COMP E1-0066-78 6A1020TRAIN AA, X-KX/4288A-1 , X-HX/4288, X-KX/4288A-2 E1-0173-06 CPX-EIPRLV-06 XEB3-2/3M/COMP E1-0071-14E~150049E~014536E~099286 NOTES-INDICATES EQUIPMENT TERMINAL7.EACH CIRCUIT BREAKER INCLUDING TRANSFER SWITCH IN DISTRIBUTION PANEL IS PROVIDED WITH A FORM C 8.AUXILIARY CONTACT. 8823D08REFERENCE DRAWINGS 1.2.SEE REFERENCE DRAWINGS 14 AND 15 FOR SCHEMATIC DIAGRAMS OF THE AUXILIARY 52a CONTACTS. W-CV03701-F SH 10, 12 PWR AND GND WIRING/CAB 06 TRAIN A 9.CPX-ECPRCV-03 MN CONT RM V CIRCUIT BREAKERS CB1 AND CB2 ARE 15A INSTALLED SPARES. 8823D13 SH 1 EXTERNAL CONNECTION DIAGRAM CB3CB4(2)(2)**CPX-EIPRCI-06 E1-0146 AND REF DWG 1 (* CIRCUIT BREAKER IN NEUTRAL) BOP ANALOG RACK CAB 6 30A30A24V DC PRIMARY POWER SUPPLY 24V DC SECONDARY POWER SUPPLY X-EQ-3028 X-EQ-3029 SEE NOTE 8 E1-0136-A E1-0071-20A X-LS-4849A-1, A-2 X-LY-4849A-1, A-2 AND X-AC/0480AX-2 42bX/X-FNCB-03 E1-0039-68A E1-0039-72A AC/XEC1-1/2 SPAREDWG E1-0170-01A, AND X-HX/5825A-3 X-HX/5825AX-HX/5847/51A1X-HX/5847/51A2X-KXA/0147B1X-KXA/0147B2 X-FS-5964A AND E1-0057-13 E~050173,,X-KYA/RMS E2-0155-A AND REF DWG 9 E2-0158-A AND REF DWG 10 JB 1A-4262~ REF CKD CP-26 06-26-98 FSAR FIGURE 8.3-15A E1-0018-01D 42aX/X-APTS-01 AND SPARESPARESPARE (SEE NOTE 10) 10.DIST PANELS XEC1-1 AND XEC1-1-1 ARE THE COMMON PANELS, (SEE NOTE 10) NO UNITIZED LOAD SHALL BE ADDED TO THE PANELS.MCB1-2MCB2-2 LEGENDE1-0046-62 AUX RELAY AND ,, ,MCB1-1MCB2-1 ,, AND,,JRMC200208-12 THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE FDA-1999-000454-01-00 PER SK-0110-99-000454-01-00.SH-TR/XEB1-2/6JSH-TR/XEB1-2/2BR ,,R08-272002MME1-001801DCP-30CP-30el850800.dgn DWG. NO.SH. NO.REV. HGFEDCBA23 4 56AB1CDEFGH123 4 56THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$ TXU ENERGY CPSESGLEN ROSE, TEXAS 6A6A 6A6A6A 6A6A6A6A6A6A6A6A 6A 6A 6A6A6A 6A 6A6A6A 6ASPARE6A6A6A 6A 6A6A6A 6A6A6A6A6APAPB PC PDE1-0035-77 PEPFPHPJPKPLPME1-0035-61 E1-0035-79 SPAREE1-0069-08 E1-0067-87 CP1-ECPRCR-04 E1-0043-23 CPX-ECPRCV-01 E1-0174-12 AND REF DWG 4 SNSP SRSTE1-0053-63 SPAREE1-0036-58 E1-0071-59 SUSWSX SYSPAREE1-0053-79 SPARESPARE SPAREIND LIGHTS FOR AIR CONDITIONING UNIT SZTATB TC1112 13 14151617 18SPARESPARESPARESPARESPARESPARECP1-EIPRCI-10 RECEPT (MICROPROCESSOR PWR SUPPLY) REF DWG 7 SPARESPAREE1-0170-02 AND REF DWG 8 53546162E1-0071-58 SPAREE1-0071-61 E2-0156 AND REF DWG 9 DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVE1-0018-01ACP-2 E1-0018-01D E1-0018-01E

E1-0018-01F

E1-0018-01G 1-FUSE--MANUAL TRANSFER SWITCH 6A1-CIRCUIT NO 6A - FUSE RATING CIRCUIT BREAKER 1.2.3.NOTESMANUAL TRANSFER SWITCH SHALL BE SWITCH IS NON-AUTOMATIC (NO TRIPS). UNLESS NOTED OTHERWISE. VERTICAL NEUTRAL BUS. ALL WIRING AND CABLING ALL CIRCUIT BREAKERS IN DISTRIBUTION PANEL ARE 100A FRAME SIZE, 2-POLE, THERMAL MAGNETIC ENCLOSED BY 35A35A - CIRCUIT BREAKER RATING MOUNTED ON THE TOP OF DISTRIBUTION PANEL. DASHED LINES IS ASSOCIATED CLASS 1E TRAIN BB. PAPA - FUSE LOCATION MARKER TRAIN BH2 ANALYZER INSTRUMENTS CP1-ECPRCR-33 NOTE 5NOTE 55.4.ALL EQUIPMENT/DEVICES/CABLES ON THIS DRAWING ARE CLASS 1E TRAIN B UNLESS NOTED OTHERWISE.6.CABLE NUMBER WITH SUFFIX M IS THE SAME AS THE CORRESPONDING CABLE NUMBER WITH SUFFIX N ON

THE RESPECTIVE DRAWING.7.EACH CIRCUIT BREAKER INCLUDING TRANSFER SWITCH IN DISTRIBUTION PANEL IS PROVIDED WITH A FORM C E1-0018-01H E1-0167-A AND REF DWG 6 E1-0137-A 6APGE1-0035-63 E1-0043-22 NOTE 5TRAIN BB6A6A6A6A6ACP1-ECPRCR-14 E1-0059-64 E1-0035-92 E1-0036-78 E1-0033-70 5678E1-0159-B AND REF DWG 5 6A4142FU4BFU4AFU3BFU3ACP2-ECPRCR-04 99- FUSE B/M ITEM NUMBER 999 9 99999999 999 9999 9 9 9 9 991010 1010666101010 101010101010101010106AUME1-0035-61 6AUN6E1-0069-07 AND E1-0035-73 REF DWG 13 10AUX RELAYS E1-0035-75 SPARE6A6A6A6A6A 6ACP2-ECPRCR-33 SPARESPARE6ASPARE6A6A 6AEG105704EG205704PANEL 1EC6 CKT 11 35A15A12EG006930EG006932E1-0056-65 E1-0056-67 E1-0174-3B AND REF DWG 2 E1-0070-24 E1-0036-74 EG006918A EG006975EG105545EG006925373839404142EG021973M SPARESPARESPARESPAREE2-0170-02 AND REF DWG 12 5354626115A6720A20A815A15A34EG006917EG006924CONTROL BLDG EL 807'-0"MCB 1MCB 2 118V AC, 1' INSTRUMENT100AF100AF ALTNORMDWG E1-0018-02D TONOTE 1, 2, 7 NOTE 3TO NEUTRAL BUS E1-0024-03AXEC2-1-1(B)XEC2-1-2L(W)XEC2-1-B(B)XEC2-1-N(W)SP(R)EG00691815A515AE1-0035-71 6A6A6A6A9V DC POWER SUPPLY 2ACB1EG021974M CP2-ECPRCR-14 E2-0159 AND REF DWG 10 E1-0071-24 414256E1-0046-61 AND REF DWG 11 EG00693510NOTE 615A15AEG20554520A126AUL1111NOTE 6E2-0067-92 6AUJUK6AE1-0036-07,11,15 E1-0036-19,23,27 X-RXB-1/RMS E1-0046-63 E1-0056-79 REMOTE ELECTRONICS HOUSING E1-0057-17 6A6A 6A6A6A6A353637383940E1-0059-64 101010101010992253 22SPARE-1010 10106A106A105152SH-TR/XEB2-2/6M LOAD SHED CKTS CPX-VAACUP-02 E1-0069-12 10101010TAG NO CPX-ECDPEC-02 CPX-ECPRCV-03X-CV-03,X-HX/5878B-1 X-HX/5878B-3, X-HX/5878B-2, AND X-HX/5878B-4AUX RELAYS X-HX/5877BX-KY/5877B4, X-HX/5877B-2 , X-HX/5877B-1 AND X-HX/5877B-3AUX RELAYS X-KXB/0602AX-KXB/0602C X-KXB/0602D X-KXB/0602B X-KXB/0603B X-KXB/0603DAUX RELAYS X-KXB/0603A AND X-KXB/0603C AND AUX RELAYS X-KXB/0083A AND X-KXB/0085AAUX RELAYS X-KY/5828, X-HX/5828B AND X-HX/5828B3 X-HX/5834BAUX RELAYS X-KY/5834, AUX RELAYS X-HX/5828B-1, X-HX/5828B-2,X-HX/5848/53B-1, X-HX/5853X-HX/5848, X-HX/5848/53B-2 AND AUX RELAYS X-HX/5838 AND X-HY/5838 X-HZ/5858AUX RELAY X-HX/5828E AND AUX RELAYS X-KXB/0149B, X-KXB/0149C AND X-KXB/0149DSH-TR/XEB2-2/4M,SH-TR/XEB2-2/5GSH-TR/XEB2-2/5MSH-TR/XEB4-2/4G,SH-TR/XEB4-2/4MSH-TR/XEB4-2/5G SH-TR/XEB2-1/5MSH-TR/XEB2-1/4M AND SH-TR/1EB2-1/1M AND AUX RELAY 1-KY/5790AAUX RELAYS X-MLX-6 , X-MLX-7 AND X-MLX-8 AUX RELAY AUX RELAYS X-KX/4289A-1, X-KX/4289A-3,X-KY/4289A-1, X-KX/4289A2X-KY/4289A, X-KY/4289A-2 AND X-HX/4289, AUX RELAYS 42ax/XFNCB2, X-HX/5529 AND X-PX/5529 XEC2-1-1AUX RELAY AUX RELAY X-AC/480BX-1 CP1-ECPRCR-19AUX RELAYS X-KXB/0149A1-KXB/0147B AND 1-KXB/0147C, 1-KXB/0147A,AUX RELAY X-HXB/30AR-2AUX RELAY X-HXB/29AR-2AUX RELAY 42bx/XFNCB4AUX RELAYS X-RXB/RMS ANDASSEMBLY X-FS-5964BAUX RELAY 1-HX/5686 E1-0056-78TEMP SWITCH 1-TIS-5790AUX RELAY X-BX/XED2-1AUX RELAY X-HX/6105B-1 1-KXB/0601D1-KXB/0601C AND AUX RELAYS 1-KXB/0601A, 1-KXB/0601B,X-CV-01,AUX RELAYS X-HX/5840 AND X-HZ/5838, X-HX/5580, AUX RELAY X-HX/4832 AUX RELAYS X-HX/5834DX-HX/5848D, X-HX/5853D , X-HX/5828D , AND X-HX/5856D CPX-ECPRCV-13 E2-0071-58AUX RELAY X-AC/480BX-2DISTRIBUTION PANEL XEC2-1, X-HX/5877B4, AND AND E1-015690353-0560 3.4.5.6.7.8.9.10.11.12.105D017E-5592-1, -4 E-5973-1, -4 E-6559-1, -4 E-5667-1, -4 E-6560-1, -4 E-5664-1, -2 W-CV01701-F SH 7, 14DELETEDBOP AUX RELAY RK 5 WIRING DIAGRAM WIRING AND CONNECTION DIAGRAM WIRING DIAG AUX RELAY RK 2 UNIT 1 BOP AUX RELAY RK 11 BOP AUX RACK 2 INTERNAL WIRING DIAG BOP AUX RELAY RACK 5 WIRING DIAG CUSTOMER CONN DIAG CONT RM EQUIP RK 1 AUX RELAY RACK 11 UNIT 2 DEVICE LEVEL ONE LINE DIAGRAM FUSE/BREAKER BILL OF MATERIAL SCHEMATIC DIAGRAM AUTO TRANSFER SWITCH INDICATING LIGHT CIRCUITS BOP AUX RELAY RK 3, 9 INTERNAL WIRING DIAGRAMWIRING DIAG MAIN CONT RM PNL VERT1-SSII-2 118V AC AND BUS TIE BKR 52aALT52aNORMMCB1-2MCB1-1MCB2-1MCB2-2NOTE 9SEE(NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASSX-HX/5529A E1-0066-80 SPAREE1-0044-19AUX RELAY X-HX/5350D SPAREINDICATES SPLICE PER SPEC 2323-ES-100 TOPANEL 2EC6 CKT 11 E2-0018-02D E1-0066-80 SH-TR/XEB4-2/2F LOAD SHED CKT-INDICATES EQUIPMENT TERMINAL CPX-EIPRCI-07 (* CIRCUIT BREAKER IN NEUTRAL) E1-0147 AND REF DWG 1 CB3CB4(2) *(2) *30A30A24V DC PRIMARY POWER SUPPLY 24V DC SECONDARY POWER SUPPLY X-EQ-3031 X-EQ-3030 SEE NOTE 8 AUXILIARY CONTACT. 8.9.REFERENCE DRAWINGS 1.2.8823D09W-CV03701-F SH 11, 12 PWR AND GND WIRING/CAB 07 TR BCPX-ECPRCV-03 WD MN CONT RM VV SEE REFERENCE DRAWINGS 14 AND 15 FOR SCHEMATIC DIAGRAMS OF THE AUXILIARY 52a CONTACTS. CIRCUIT BREAKERS CB1 AND CB2 ARE 15A INSTALLED SPARES. EXTERNAL CONNECTION DIAGRAM 8823D14 SH 1 AUXILIARY CONTACT. 8.9.REFERENCE DRAWINGS 1.8823D09PWR AND GND WIRING/CAB 07 TR B SEE REFERENCE DRAWINGS 14 AND 15 FOR SCHEMATIC DIAGRAMS OF THE AUXILIARY 52a CONTACTS. CIRCUIT BREAKERS CB1 AND CB2 ARE 15A INSTALLED SPARES. AUXILIARY CONTACT. 8.9.REFERENCE DRAWINGS 1.8823D09PWR AND GND WIRING/CAB 07 TR B SEE REFERENCE DRAWINGS 14 AND 15 FOR SCHEMATIC DIAGRAMS OF THE AUXILIARY 52a CONTACTS. CIRCUIT BREAKERS CB1 AND CB2 ARE 15A INSTALLED SPARES. EG150050EG014539EG099288CPX-EIPRLV-06 XEB4-2/3M/COMP E1-0071-15 E1-0173-06 E1-0071-19A X-LY-4849B-1, B-2 AND X-LS-4849B-1, B-2 FSAR FIGURE 8.3-15A SPAREE1-0018-01E ,,AND ,,X-KXB/0602EX-KXB/0602F ,X-KYB/RMSX-HX/5846D, 42aX/X-APTS-02 SPARESPARENONCTO STATUS LIGHT PANEL

CPX-ECPRCV-12

DWG E2-0174-12 NOTE 6EG021933M EG045952TO BOP AUX RELAY RACK 11 1-CR-33 DWG E1-0170-02 (SEE NOTE 10) (SEE NOTE 10) 10.DIST PANELS XEC2-1 AND XEC2-1-1 ARE THE COMMON PANELS, NO UNITIZED LOAD SHALL BE ADDED TO THE PANELS. LEGENDLOAD SHED CKTS LOAD SHED CKTS LOAD SHED CKTS

LOAD SHED CKTS13.E1-0024-04 E1-0071-61 E1-0174-22 E1-0036-50A, E1-0066-80 14.15., , SH-TR/XEB2-2/6JSH-TR/XEB2-2/2BR 01ECP-33CP-33el831800.dgn ONE LINE DIAGRAM 118V AC10-062014BOP ANALOG RACK CAB 7 VENT VERT PANEL BOP AUX RELAY RACK 2, VENT VERT PANEL BOP AUX RELAY RACK 5, BOP AUX RELAY RACK 9, H2 ANALYZER AND CORE EXIT TC RACK, BOP AUX RELAY RACK 11, NEUTRAL BUS BOP AUX RELAY RACK 2, RMS CONTROL ROOM EQUIP RACK 1, TRAIN B, BOP AUX RELAY RACK 11, TRAIN BBTRAIN BBDWG LOC: C-1 CONT ON THIS DWG LOC: E-1 CONT ON THIS DWG LOC: A-5 CONT ON THIS DWG LOC: C-6 CONT ON THIS 118V AC DISTRIBUTION PANEL BOP AUX RELAY RACK 5, E1-0018AC/XEC2-1/2 CP-33SMCHANGE PER AI-CR-2014-010510-1. THIS DRAWING REVISED TO INCORPORATE AN EDITORIALDWG. NO.SH. NO.REV. HGFEDCBA23 4 56AB1CDEFGH123 4 56THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$ < FINAL PRINT > GLEN ROSE, TEXAS CPNPPLUMINANT DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REV

E1-0018-01ACP-2 E1-0018-01D E1-0018-01E

E1-0018-01F

E1-0018-01G TRAIN AE1-0018-01H 208/120V AC ONE LINE DIAGRAM 0C0B0A///15A25A310ASPARE10A10A10A10A10A15A10A10A10A10A10A 10A25A435A5SPARE6820A10AHBNEUTRAL BUS 70A2MOTOR SPACE HEATER MOTOR SPACE HEATER

MOTOR SPACE HEATER

MOTOR SPACE HEATER MOTOR SPACE HEATER MOTOR SPACE HEATER E1-0033-15 AND REF DWG 18 E1-0033-29 AND REF DWG 19 COMPT 4C, SPARE REF DWG 20 COMPT 4D, SPACE REF DWG 20 E1-0033-33 AND REF DWG 21 E'105015E1-0033-23 AND REF DWG 23 MOTOR SPACE HEATER E1-0033-17 AND REF DWG 24 MOTOR SPACE HEATER E1-0033-41 AND REF DWG 24 MOTOR SPACE HEATER COMPT 10B, SPACE COMPT 10C, SPARE

COMPT 10D, SPACE MOTOR SPACE HEATER COMPT 11D, SPARE 10AMOTOR SPACE HEATER MOTOR SPACE HEATER MOTOR SPACE HEATER SPACE HEATERS E'105013E1-0033-13 AND REF DWG 19 REF DWG 22 REF DWG 22

REF DWG 22 REF DWG 25 E1-0033-35 AND REF DWG 25 MOTOR SPACE HEATER E1-0066-22 AND REF DWG 26 REF DWG 27 SP104837NOTE 4480V SWGR BUS 1EB1 CP1-EPSWEB-01 10A480V SWGR BUS 1EB3 CP1-EPSWEB-03 10A125V DC SWBD 1ED1 CP1-EPSWED-01 10A10A20A20A91030A7SPARE20AE1-0096ISOLATION EXPANSION ASSEMBLY FOR NEUTRON FLUX MONITORING SYS

1NY-50A-3 LEGENDFUSE RATING FUSEFUSE LOCATION MARKER 15ACIRCUIT NO 1NOTESOF PANEL. BREAKER RATING CIRCUIT BREAKER 3-POLE

115A--1.2.

3. 4. 5. 6. 7. 8. 9.10.11.12. 13. 14. 15.16.17.18. 19.20.21.22. 23.24.25.26.27.1. INCOMING LUGS SHALL BE MOUNTED AT THE TOP 70A70ARYRY2. ALL CIRCUIT BREAKERS IN DISTRIBUTION PANEL ARE THERMAL MAGNETIC UNLESS NOTED OTHERWISE.

3. ALL EQUIPMENT/DEVICES/CABLES SHOWN ON THIS DWG 33-51261-E483 33-51261-D484

33-51261-E485

33-51261-E486 33-51261-E487 33-51261-E488

33-51261-E489

33-51261-E490

33-51261-E491

33-51261-E492

33-51261-E493

33-51261-E494

33-51261-D495

33-51261-E496

33-51261-E497

33-51261-E498

33-51261-E499 1442F641442F63 1442F65 1442F67 1442F71 1442F69 1442F701442F72182C79225 SH 11B 182C79225 SH 11 -ARE CLASS 1E TRAIN A UNLESS NOTED OTHERWISE. 4.NUMBER HAS BEEN REIDENTIFIED AS SP104837. TAPED AT BOTH ENDS. FUTURE USE OF THIS CABLE DURING OUTAGES REQUIRES AUTHORIZATION THROUGH A DCA. CABLE CABLE NUMBER E'104837 IS DISCONNECTED AND CONDUCTORS CIRCUIT BREAKER 20A -CIRCUIT BREAKER RATING

AZ -CIRCUIT BREAKER LOCATION MARKER

   -CIRCUIT BREAKER B/M ITEM NUMBER REFERENCE DRAWING 28 20AAZ6363E'148707E'14870879E1-0024-04 1983C98 8693D37 1442F6029.30.31.5.REQUIRES AUTHORIZATION THROUGH A DCA. FUSES AND LEAD WIRE TO RECEPTACLES HAVE BEEN REMOVED AND SHALL NOT BE REINSTALLED.

SPACE HEATERS IN 480V SWITCHGEAR HAVE BEEN DISCONNECTED. RECONNECTION DURING OUTAGE, IF NEEDED, 7A(2)COOLING FANS 84TRANSF T1EB1 E1-0033-51 AND REF DWG 29 INSTRUMENT COMPT 3A (SEE NOTE 5) E1-0033-65 AND REF DWG 18 82828282INSTRUMENT COMPT 10A (SEE NOTE 5)

E1-0033-65 AND REF DWG 22 817A(2)COOLING FANS 84E1-0033-51 AND REF DWG 29 TRANSF T1EB3ACX,Y,ZAX,Y,Z 818167797979797967797979797979797915A20AAZ60ASLUG15A0C0B0A/TO NEUTRAL BUS 480-208/120V AC, 30 ///1RY45KVA208/120V AC, 30, 4-WIRE AW15A20AAZAW15A20AAZAW15A20AAZAW15A20AAZAW15A20AAZAW15A20AAZAW15A20AAZAW15A20AAZAWNOTE 1SPARESPARESPARESPARESPARETAG NO CP1-ECDPEC-07 E1-0031-04 AND REF DWG 1 E1-0031-63 AND REF DWG 2 E1-0031-25A AND REF DWG 3 SPAREE1-0031-57 AND REF DWG 4 XFMR SPACE HEATER E1-0031-37 AND REF DWG 5 E1-0031-31 AND REF DWG 6 E1-0031-21A AND REF DWG 7 SPAREDIESEL GEN AC OUTLET BOX SPACE HEATER E1-0031-29 AND REF DWG 8 SPAREE1-0031-49 AND REF DWG 9 SPARESPAREE1-0031-53 AND REF DWG 11 SPAREE1-0031-41 AND REF DWG 12 15A20AAZAWSPAREMOTOR SPACE HEATER REF DWG 13 15AAZSPAREREF DWG 14 15AAWSPARE15AAWCUB 15, AUX COMP REF DWG 15 15AAW20AAZE1-0031-15 AND REF DWG 16 SPARESPARE15AAW20AAZSPAREE1-0031-13 AND REF DWG 17 TO 480VTRANSFORMER T1EC3-2 DWG E1-0009 E'100820E'104832E'104834E1-0031-45 AND REF DWG 10 ELEC EQUIP AREA EL 810'-6" DISTRIBUTION PANEL 1EC3-2 6.9KV SWGR BUS 1EA1 CP1-EPSWEA-01 636363636363636363636363SPARESPARESPARESPARESPARESPARESPARE SPARE50A15ALCREF DWG 30 AND 31 REF DWG 30 AND 31 20ASPACE HEATER AND CONTACTOR 20ASPACE HEATER AND CONTACTOR 771511511A(2)1A(2)ANAP(NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASSMCC 1EB3-2/2BL/COMPTAG NO CP1-EPTRET-05 CP1-ECDPEC-07CUB 1, BKR 1EA1-2CUB 3, BKR 1APCC1CUB 4, BKR XC1CE1CUB 5, BKR 1APMD1CUB 6, BKR 1APCS3CUB 7, BKR 1EG1 CUB 8, BKR 1APCS1CUB 9, BKR 1APRH1A-XD/1APRH1 (DWG E1-0027-01ACUB 10, BKR 1APSI1 CUB 11, BKR 1APCH1 CUB 12, BKR 1APSW1CUB 13, BKR BT-1EA1CUB 14, BKR 1EA1-1CUB 16, BKR T1EB3XFMR T1EB3 (CP1-EPTRET-03CUB 17, BKR T1EB1XFMR T1EB1 (CP1-EPTRET-01 ))COMPT 2B, BKR 1APPDCOMPT 2D, BKR 1CICE5 COMPT 3A, BKR 1FNAV1COMPT 6D, BKR 1PCPRCOMPT 9C, BKR XAPFP1COMPT 11B, BKR 1PCPR1 COMPT 8A, BKR 1FNCB1 COMPT 9A, BKR 1FNAV3 1NY-50A-1 1NY-50A-2 FSAR FIGURE 8.3-15A AW8080CUB 2, BKR 1EA1-325A(3)25A(3)25A(3)25A(3) E'148709REFERENCE DRAWINGS 28.ACX,Y,ZAX,Y,Z6.25A6.25A AMPLIFIER ASSEMBLY FOR SIGNAL PROCESSOR ASSEMBLY FOR NEUTRON FLUX MONITORING SYS NEUTRON FLUX MONITORING SYS JRMC200911-24THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE FDA-2006-003732-01-00 PER SK-0008-06-003732-01-00. E1-0018-01F R CONT FROM THIS DWG LOC: A-6CONT ON THIS DWG LOC: C-1DJL200911-24E1-001801FCP-12CP-12el140910.dgn DWG. NO.SH. NO.REV. HGFEDCBA23 456AB1CDEFGH123456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE FINAL PRINT LUMINANTCPNPPGLEN ROSE, TEXAS BACONT FROM THIS DWG LOC A60C0B0A///LEGENDFUSE RATING FUSEFUSE LOCATION MARKER 15ACIRCUIT NO 1NOTESOF PANEL. BREAKER RATING CIRCUIT BREAKER 3-POLE

115A--15A25A3EG105017E1-0033-19 AND REF DWG 18 10ASPAREREF DWG 19 10AE1-0033-31 AND REF DWG 19 10A10A10A10A10A10A10A10A10A10A25A4EG10501935A5SPARE30A67SPARE820A10AHB15A910NEUTRAL BUS 1.2.3.

4.5.6.7.8.9.10.11.12. 13.14.15.16.17.18.19.20.21.22.23.33-51261-E577 33-51261-E576 33-51261-E574 33-51261-E573 33-51261-E572

33-51261-E591 33-51261-E590 33-51261-E589 33-51261-E588 33-51261-E587 33-51261-E586 33-51261-E585 33-51261-D584 33-51261-E583 33-51261-E582 33-51261-E581 1442F761442F75 1442F77A1442F78 1442F7924.25.26.27. 28.29.1442F841442F821442F81182C79225 SH 11 182C79225 SH 11A 70A2E1-0033-37 AND REF DWG 21 33-51261-D575 RYRYARE CLASS 1E TRAIN B UNLESS NOTED OTHERWISE. DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REV

E1-0018-01ACP-2 E1-0018-01D E1-0018-01E

E1-0018-01F E1-0018-01G TRAIN BE1-0033-27 AND REF DWG 23 REF DWG 23 E1-0033-39 AND REF DWG 24 E1-0033-21 AND REF DWG 25 REF DWG 25

E1-0033-25 AND REF DWG 26 E1-0066-23 AND REF DWG 27 REF DWG 28

REF DWG 29 -SPACE HEATER 1 SPACE HEATER 2 CIRCUIT BREAKER NOTE 2 SP104838NOTE 425A(3)25A(3)10A10A10A10ACP1-EPSWED-02 25A(3)15A15A10A15A25A(3)182C79225 SH 11B E1-0024-04 71-FUSE B/M ITEM NUMBER REF DWG 30 71208/120V AC ONE LINE DIAGRAM SIGNAL PROCESSOR ASSEMBLY FOR NEUTRON FLUX MONITORING SYSTEM INY-50B-2 31.32.33.1983C988693D37 1442F607A(2)COOLING FANS 5.4.CABLE NUMBER EG104838 IS DISCONNECTED AND CONDUCTORS TAPED AT BOTH ENDS. FUTURE USE OF THIS CABLE DURING OUTAGES REQUIRES AUTHORIZATION THROUGH A DCA.

CABLE NUMBER HAS BEEN REIDENTIFIED AS SP104838. AX,Y,ZACX,Y,ZINSTRUMENT COMPT 3AACX,Y,ZAX,Y,Z REF DWG 22 INSTRUMENT COMPT 10A 7A(2)COOLING FANS 8484798179 81 79797979 79797979797979817967828267828250A50AE1-0018-01H 15A20AAZ60ASLUG15A0C0B0A/TO NEUTRAL BUS ///CONT ON THIS DWG LOC D11EG104835RY45KVAEG100860EG104833208/120V AC, 30, 4-WIRE ELEC EQUIP AREA EL 852-6" E1-0031-24 AND REF DWG 2 E1-0031-66 AND REF DWG 3 AW15A20AAZAWE1-0031-28 AND REF DWG 4 E1-0031-40 AND REF DWG 5 15A20AAZAWE1-0031-56 AND REF DWG 6 15A20AAZAWE1-0031-36 AND REF DWG 7 15A20AAZAWE1-0031-34 AND REF DWG 8 15A20AAZAWE1-0031-48 AND REF DWG 9 15A20AAZAWE1-0031-52 AND REF DWG 10 15A20AAZAWE1-0031-60 AND REF DWG 11 15A20AAZAW15A20AAZAWE1-0031-44 AND REF DWG 12 15AAWCUB 5, AUX COMPT E1-0031-62 AND REF DWG 13 E1-0031-12 AND REF DWG 14 15AAZ15A20AAZAWE1-0031-18 AND REF DWG 15 15AAW15A20AAZAWNOTE 1SPARESPARESPARE SPARE SPARE SPARESPARESPARESPARESPARE SPAREMOTOR SPACE HEATER XFMR SPACE HEATER SPARESPAREBOX SPACE HEATER 480/208-120V AC, 30 CP1-EPSWEA-02 50A717171 717171 717171 717171717171SPARE15ASPARELC71LCE1-0031-06 AND REF DWG 16 E1-0031-20 AND REF DWG 17 SPARESPARESPAREREF DWG 32 AND 33 REF DWG 32 AND 33 20A20ASPACE HEATER AND CONTACTOR SPACE HEATER AND CONTACTOR 77DIESEL GEN AC OUTLET1A(2)1A(2)ANAP151151716363SPARE63SPARE63SPARE63SPARE63SPARE63SPARE63SPARE63 636363CP1-EPTRET-04)CP1-EPTRET-02)A-XD/1APRH2 (E1-0027-02A)6.9KV SWGR BUS 1EA2TAG NO CP1-ECDPEC-08DISTRIBUTION PANEL 1EC4-2 TRANSFORMER T1EC4-2 TO 480V MCC 1EB4-2/2BL/COMP

DWG E1-0009-ATAG NO CP1-EPTRET-06 CP1-EPSWEB-02480V SWGR BUS 1EB2 TRANSF T1EB2480V SWGR BUS 1EB4 TRANSF T1EB4 CP1-EPSWEB-04125V DC SWBD 1ED2 CUB 17, BKR 1EA2-2CUB 16, BKR 1EG2CUB 13, BKR 1APMD2CUB 14, BKR 1APCC2CUB 12, BKR 1APCH2CUB 10, BKR 1APCS2CUB 11, BKR 1APCS4CUB 9, BKR 1APSI2CUB 8, BKR 1APRH2CUB 6, BKR 1APSW2CUB 7, BKR XCICE2CUB 4, BKR BT-1EA2CUB 3, BKR T1EB2CUB 2, BKR 1EA2-1CUB 1, BKR T1EB4XFMR T1EB2 XFMR T1EB4 (((NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASS1442F83 SH A 34.35.36.33-51261-E578, A E1-0004-A E1-0005-A POLE THERMAL MAGNETIC UNLESS NOTED OTHERWISE.6.MOTOR SPACE HEATER BREAKERS, LOCATED IN COMPARTMENT A, ARE WIRED TO TERMINALS IN THE LOWER COMPARTMENT AS INDICATED ON THE REFERENCED SCHEMATIC DIAGRAM. SPACE HEATERS IN THE 6.9 KV SWITCHGEAR AND IN THE DURING OUTAGE, IF NEEDED, REQUIRES AUTHORIZATION THROUGH A DCA. FUSES AND LEAD WIRE TO RECEPTACLES HAVE BEEN REMOVED AND SHALL NOT BE INSTALLED. REF DWG 34 (SEE NOTE 5) E1-0031-08 AND REF DWG 1 AND 35 E1-0031-23ACUB 15,1EA2-3 XFMR TEMP INDICATOR AND E1-0031-59 REF CKD CP-10 10/27/97 E1-0033-52 E1-0033-52 (SEE NOTE 5) E1-0033-65 AND REF DWG 18 AND 36 E1-0033-52 AND REF DWG 31 AND 32 COMPT 3A, BKR (NOTE 6) PROTECTED BY BKR 1FNAV2 IN COMPT 3B MOTOR SPACE HEATER FOR CONT RECIRC FAN CP1-VAFNAV-02, MOTOR SPACE HEATER BKR FOR FUTURE DEVICE TO BE USED WITH FUTURE BREAKER IN COMPT 2B COMPT 2A, (NOTE 6) SPARE BKR FOR MOTOR SPACE HTR FOR DEVICE PROTECTED BY BKR 1CICE6 IN COMPT 2D COMPT 4A, (NOTE 6) REF DWG 20 SPARE BKR FOR MOTOR SPACE HEATER FOR FUTURE DEVICE USED WITH SPARE BREAKER IN COMPT 4C COMPT 4A, (NOTE 6) REF DWG 20 SPARE BKR FOR MOTOR SPACE HEATER FOR FUTURE DEVICE USED WITH FUTURE BREAKER IN COMPT 4D COMPT 5A, (NOTE 6) SPARE SPACE HEATER BKR FOR PRESSURIZER HTR TRANSFORMER TBX-RCPCPR-02 PROTECTED BY BKR 1PCPR2 IN COMPT 5B COMPT 6A, (NOTE 6) SPARE BKR FOR MOTOR SPACE HTR FOR FUTURE DEVICE USED WITH FUTURE BREAKER IN COMPT 6D (SEE NOTE 5) E1-0033-65 AND REF DWG 23 AND 36 E1-0033-52 AND REF DWG 31 AND 32 COMPT 10A, (NOTE 6) SPARE BKR FOR MOTOR SPACE HTR FOR FUTURE DEVICE USED WITH SPARE BREAKER IN COMPT 10B COMPT 10A, (NOTE 6) USED WITH SPARE BREAKER IN COMPT 10D COMPT 11A, (NOTE 6) SPARE BKR FOR SPACE HTR FOR PRESSURIZER HEATER TRANSFORMER USED WITH BKR 1PCPR3 IN COMPT 11B SPARE BKR FOR MOTOR SPACE HTR FOR FUTURE DEVICE COMPT 11A, (NOTE 6) SPARE BKR FOR MOTOR SPACE HTR FOR DEVICE PROTECTED BY BKR 1CICO2 IN COMPT 11D E1-0033-45 AND REF DWG 24 COMPT 9A, (NOTE 6) COMPT 9A, (NOTE 6) SPARE BKR FOR MOTOR SPACE HTR FOR FUTURE DEVICE TO BE USED WITH FUTURE BKR IN COMPT 9C COMPT 8A, (NOTE 6) MOTOR SPACE HEATER FOR CONTROL ROD DRIVE MECH VENT FAN ABABABAB ABABABABABABABABABABCOMPT 2A (NOTE 6) MOTOR SPACE HEATER FOR CONT RECIRC FAN CP1-VAFNAV-04 PROTECTED BY BKR 1FNAV4 IN COMPT 9B CP2-VAFNCB-02 PROTECTED BY BKR 1FNCB2 IN COMPT 8B

FSAR FIGURE 8.3-15A AW6.25A6.25A8080E1-0018-01G REFERENCE DRAWINGS EG148712ISOLATOR EXPANSION ASSEMBLY FOR NEUTRON FLUX MONITORING SYSTEM INY-50B-3 EG148710EG14871130.480V SWITCHGEAR HAVE BEEN DISCONNECTED, RECONNECTION E1-0096-C E1-0096-C E1-0096-C CA200301-13 THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE FDA-2000-002171-01-00 PER SK-0001-00-002171-01-00. R AMPLIFIER ASSEMBLY FOR NEUTRON FLUX MONITORING SYSTEM INY-50B-1 200301-14DJLINCOMING LUGS SHALL BE MOUNTED AT THE TOP 1.ALL CIRCUIT BREAKERS IN DISTRIBUTION PANEL ARE TWO 2.ALL EQUIPMENT/DEVICES/CABLES SHOWN ON THIS DWG 3.E1-001801GCP-13CP-13el824500.dgn DWG. NO.SH. NO.REV. HGFEDCBA23456AB1CDEFGH123 4 56THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$ TXU ENERGY CPSESGLEN ROSE, TEXAS EG105714AG105715EG10573315A1215ASPARE35A3SPARE15A15A56E1-0067-100B PANEL VENT FAN 10A1-DG-01A7CB1115A8SPARE20ASPARE20ASPARE20ASPARE20A9E0105653E1-0185E1-0184DWG E1-0018-H 1-FUSE-1-CIRCUIT NO CIRCUIT BREAKER 15A15A - CIRCUIT BREAKER RATING 10A10A - FUSE RATING LEGENDE~105634A~105635TRAIN AANOTE 5E1-0067-37 AND REF DWG 2 NOTE 3NEUTRAL BUS E~105652NOTE 1, 2 TAG NO CP1-ECDPEC-05 DIESEL BLDG EL 810'-6" 120V AC, 1~, DISTRIBUTION PANEL 1EC3-1 101112TRAIN ATRAIN B15A1215ASPARE35A3415ASPARE15A15A56PANEL VENT FAN 10A7CB1115A8SPARE20ASPARE20ASPARE20ASPARE20A9DWG E1-0018-H NOTE 5NOTE 3NEUTRAL BUS NOTE 1, 2 DIESEL BLDG EL 810'-6" 120V AC, 1~, 101112EG105732TAG NO CP1-ECDPEC-06 DISTRIBUTION PANEL 1EC4-1 TRAIN BBE1-0187E1-0067-38 AND REF DWG 2 DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REV

E1-0018-01ACP-2 E1-0018-01D E1-0018-01E

E1-0018-01F

E1-0018-01G

E1-0018-01H TO PANEL 1EC4 CKT 6 TO NEUTRAL BUS TO NEUTRAL BUS TO PANEL 1EC3 CKT 6 E1-0188-A E1-0067-101B 120V ACONE LINE DIAGRAM DIESEL GEN 1EG1 LOCAL PANEL 1-DG-01B DIESEL GE 1EG1 ENGINE CONT PANEL MCC 1EB3-4/3B/COMP DIESEL GEN 1EG2 LOCAL PNL, 1-DG-02B DIESEL GEN 1EG2 ENGINE CONT PANEL 1-DG-02A MCC 1EB4-4/3B/COMP CP1-EPMCEB-10 15A15A15A15A52525210ASHUNT TRIP COILSH-TR/1EB3-4/6J 10ASHUNT TRIP COILSH-TR/1EB4-4/6J 4949(NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASS - INDICATES SPLICE PER 2323-ES-100. NOTE 552- FUSE B/M ITEM NUMBER REF DWG 3 E1-0067-25 E1-0067-23 A~105632A~105636A~130652A~130653E1-0067-31 AND REF DWG 1 E1-0067-33 AND REF DWG 1 TRAIN AACP1-MEDYSA-02 MCC 1EB3-4/1G/COMP MCC 1EB3-4/2G/COMP COMP AIR DRYER 2 .5A.5AF1F1JB 1S-721~ 189189A~130652A A~130653A 42a42aNOTE 6NOTE 6POWERSUPPLYPOWERSUPPLYDCDCAG105712AG130693AG105716AG130696 E1-0067-32 AND REF DWG 1

E1-0067-34 AND REF DWG 1 E1-0067-24 E1-0067-26 TRAIN BBMCC 1EB4-4/1G/COMP MCC 1EB4-4/2G/COMP JB 1S-733G AG130693A AG130696A 42a42aNOTE 6NOTE 6.5A.5AF1F1189189POWERSUPPLYPOWERSUPPLYDCDC - INDICATES CONNECTION TO TERMINAL 1.2. 3.NOTESUNLESS NOTED OTHERWISE. VERTICAL NEUTRAL BUS. ALL WIRING AND CABLING ALL CIRCUIT BREAKERS IN DISTRIBUTION PANEL ENCLOSED BY 5.4.ALL EQUIPMENT/DEVICES/CABLES ON THIS DRAWING ARE INCOMING LUGS SHALL BE MOUNTED AT THE TOP OF DISTRIBUTION PANEL. ARE 2-POLE, THERMAL MAGNETIC CLASS 1E TRAIN A OR B AS NOTED. DASHED LINES IS ASSOCIATED CLASS 1E TRAIN AA OR BB AS NOTED.3.E1-0024-04 6.415AREF CKD CP-9 4/28/98 FSAR FIGURE 8.3-15A CRANKCASE FANS CP1-MEDGFN-01AM AND CP1-MEDGFN-01BM

E1-0067-35 CRANKCASE FANS CP1-MEDGFN-02AM AND CP1-MEDGFN-02BM E1-0067-36 AUX RLY 1-KXA/0143A, 1-KXA/0143B AND 1-KXA/0087B AUX RELAYS 1-KXB/0087B, 1-KXB/0143A, 1-KXB/0143B AND E1-0018-01H COMP AIR DRYER 1 CP1-MEDYSA-01 NOTE 7NOTE 5COMP AIR DRYER 3 CP1-MEDYSA-03 COMP AIR DRYER 4 CP1-MEDYSA-04 NOTE 7(NOTE 7)(NOTE 7)(NOTE 7)(NOTE 7) ALL EQUIPMENT/DEVICES INSIDE THESE DASHED LINES OR FED BY THESE CIRCUITS ARE NON-CLASS 1E. 7.ISOLATION BETWEEN CLASS 1E BUS AND NON-CLASS 1E LOADS IS PROVIDED BY OPENING THE CLASS 1E CONTACT ON SIAS. SPARESPARE4.5-6.3ACB Q202XFMR120/230V K704RELAYK201UVRELAYVOLTAGE REGULATOR FAN

E1-0067-100B FAN 1, RELAY K708 E1-0067-100B 1ACB F2041ACB F205FAN 5, RELAY K709 E1-0067-100B 6ACB F206EXCITATION 24V DC POWER SUPPLY

E1-0067-100B FA2, FA3, FA4 ALT PWRSUPPLY FROM

EXCITATION PTS

E1-0004 LOC: E-3 CB F20116A(4) SPACE HEATERS E1-0067-100B REFERENCE DRAWINGS 1.2.212B7150 SH 15B-2 1044438-D2 SH 1 PNEUMATIC PRODUCTS CORP THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE FDA-2001-001255-06-00 PER SK-0003-01-001255-06-00. VOLTAGEREGULATOR FAN

E1-0067-101B E1-0067-101B E1-0067-101B E1-0067-101B 4.5-6.3ACB Q202XFMR120/230V K704RELAYK201UVRELAYFAN 1, RELAY K708 1ACB F2041ACB F205FAN 5, RELAY K709 E1-0067-101B 6ACB F206EXCITATION 24V DC POWER SUPPLY R CB F20116A(4) SPACE HEATERS ALT PWRSUPPLY FROM

EXCITATION PTS

E1-0004-A LOC: E-3 FA2, FA3, FA4 CA200410-28200411-01DJLE1-001801HCP-16CP-16el106910.dgn DWG. NO.SH. NO.REV. HGFEDCBA23 456AB1CDEFGH123456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE FINAL PRINT TXU POWER CPSESGLEN ROSE, TEXAS 118V AC INSTRUMENT BUS DISTRIBUTION ONE LINE DIAGRAM (NUCLEAR SAFETY-RELATED) CLASSSAFETY CLASS 3ASSOCIATED CIRCUITSSAFETY CLASS 2CLASS 1ESAFETY CLASS 1SEISMIC CATEGORY

     =INVERTER CIRCUITS STATICTRANSFERSWITCHS1MANUALBYPASSTEST LOAD BANK CONNECTION SURGEPROTECTION CB4100AT400AF204CB2100AT205F2400A205150AT400AFCB1KKS3MANUALBYPASSSWITCHKE299477CB5KE299478CB6KE299475CB7KE299476CB8INSTALLED SPARE STATIC INVERTER IV2EC1/3 10KVATAG CP2-ECIVEC-05 ELEC CONTROL BLDG EL 792-0" TRAIN A150AF100AT150AF100AT150AF100AT150AF100AT150AF150AFE299480(1B)(2B)E299483E299482REF DWGS 1-7 (5B)(6B)(7B)

(8B)TO 120V AC BYPASS DISTRIBUTION PANEL 2EC3 BKR 12

DWG E2-0018-H LOC A-3NOTE 2TO 125V DC SWITCHBOARD 2ED1 CKT 2-11

DWG E2-0020

LOC D-4TO 125V DC SWITCHBOARD 2ED3 CKT 2-11

DWG E2-0018-02 LOC B-40-150V55-65HZV1E2F/A10-150A0-150VV5204204V5/V1/A1/5A(2)F15,16CT5A(2)F13,14IV2EC1/3IV2EC1/3IV2EC1/3IV2EC1/3TO INVERTER IV2EC1 SWITCH S2 DWG E2-0018-D LOC B-2TO INVERTER IV2PC1 SWITCH S2 DWG E2-0018 LOC B-2TO INVERTER IV2EC3 SWITCH S2 DWG E2-0018-02C LOC B-2TO INVERTER IV2PC3 SWITCH S2 DWG E2-0018-B LOC B-2 VAF1-VOLTMETER AMMETERFREQUENCY METER ---NOTESREFERENCE DRAWINGS 1-CIRCUIT BREAKER CIRCUIT NUMBER ---96AHC-FUSE-FUSE RATING

FUSE LOCATION MARKER --96AHC-9HC 6AFUSE B/M ITEM NUMBER REF DWG 6 AF - CIRCUIT BREAKER FRAME SIZE AT - CIRCUIT BREAKER TRIP RATING KKIRK KEY INTERLOCK --MANUAL BYPASS SWITCH MAKE BEFORE BREAK, 2 POSITION -MANUAL BYPASS SWITCH

BREAK BEFORE MAKE, 3 POSITION (1B) - LOCK NUMBER1.ALL EQUIPMENT ON THIS DRAWING IS CLASS 1E TRAIN A OR TRAIN B AS NOTED. 10-102722 SH 1, 2 20-103521 SH 1, 2 10-102723 SH 1 10-102724 SH 1 20-103522 SH 1 20-103523 SH 1 1.2. 3.4.5.6.2.REQUIREMENTS AND PREREQUISITES FOR OPERATION OF INSTALLED SPARE INVERTER ARE STATED IN DBD EE-043

118V AC UNINTERRUPTIBLE POWER SUPPLY SYSTEM.7.E2-0066-39

     =INVERTER CIRCUITS STATICTRANSFERSWITCHS1MANUALBYPASSTEST LOAD BANK CONNECTION SURGEPROTECTION CB4100AT400AF204CB2100AT205F2400A205150AT400AFCB1KKS3MANUALBYPASSSWITCHKEG299487CB5KEG299488CB6KEG299484CB7KEG299485CB8INSTALLED SPARE STATIC INVERTER IV2EC2/4 10KVATAG CP2-ECIVEC-06 ELEC CONTROL BLDG EL 792-0" TRAIN BEG299486150AF150AF(1B)(2B)EG299491EG299490100AT150AF100AT150AF100AT150AF100AT150AFREF DWGS 1-7 (5B)(6B)(7B)

(8B)TO 120V AC BYPASS DISTRIBUTION PANEL 2EC4 BKR 12

DWG E2-0018-H

LOC D-3NOTE 2TO 125V DC SWITCHBOARD 2ED2 CKT 2-11

DWG E2-0020-A

LOC B-4TO 125V DC SWITCHBOARD 2ED4 CKT 2-11

DWG E2-0018-02A LOC B-30-150V55-65HZV1E2F/A10-150A0-150VV5204204V5/V1/A1/5A(2)F15,16CT5A(2)F13,14IV2EC2/4IV2EC2/4IV2EC2/4IV2EC2/4TO INVERTER IV2EC2 SWITCH S2

DWG E2-0018-F

LOC B-2TO INVERTER IV2PC2 SWITCH S2

DWG E2-0018-A

LOC B-2TO INVERTER IV2EC4 SWITCH S2 DWG E2-0018-02D

LOC B-2TO INVERTER IV2PC4 SWITCH S2

DWG E2-0018-C LOC B-2LEGEND

CP-4 E2-0018JCP-4CP-4el00032v.dgn FSAR FIGURE 8.3-15A BAM199812-09THIS DRAWING REVISED TO CORRECT THE FSAR FIGURE NUMBER AS AN EDITORIAL CHANGE. DWG. NO.SH. NO.REV. HGFEDCBA23456AB1CDEFGH123 4 56THIS DRAWING CREATED ELECTRONICALLY TXU ELECTRIC CPSESGLEN ROSE, TEXASDWNCHKDAPVDREMARKS REVCPE FINAL PRINT 0C0B0A///15A310ASPARE10A10A10A10A10A15A10A10A10A10A10A 10A435A5SPARE6810AHBNEUTRAL BUS 70A2E'20501510ASPACE HEATERS E'205013SP204837NOTE 410A10A10A10A91030A7SPARE15A20AAZ15A0C0B0A/TO NEUTRAL BUS 480-208/120V AC, 30 ///1RY45KVA208/120V AC, 30, 4-WIRE AW15A20AAZAW15A20AAZAW15A20AAZAW15A20AAZAW15A20AAZAW15A20AAZAW15A20AAZAW15A20AAZAWSPARESPARESPARESPARESPAREE2-0031-04 AND REF DWG 1 SPAREXFMR SPACE HEATER AND TEMP INDICATOR SPAREDIESEL GEN AC OUTLET BOX SPACE HEATER SPARESPARESPARESPARE15A20AAZAWSPAREMOTOR SPACE HEATER 15AAZSPARE15AAWSPARE15AAW15AAW20AAZSPARESPARE15AAW20AAZSPARETO 480VDWG E2-0009 E'200820E'204832E'204834ELEC EQUIP AREA EL 810'-6" 636363636363636363636363E'248707E'24870879SPARE7A(2)8482828282817A(2)84ACX,Y,ZAX,Y,Z 8181677979797979677979797979797979SPARESPARESPARESPARESPARESPARESPARE15ALC20ASPACE HEATER AND CONTACTOR 20ASPACE HEATER AND CONTACTOR 77MCCTRANSFORMER T2EC3-2 CP2-EPTRET-05DISTRIBUTION PANEL 2EC3-2 CP2-ECDPEC-07 6.9KV SWGR BUS 2APCC12APMD12APCS1CUB 9, BKR 2EA1-1XFMR T2EB3 (CP2-EPTRET-03 )T2EB1XFMR T2EB1 (CP2-EPTRET-01 )125V DC SWBD ISOLATION EXPANSION ASSEMBLY FOR NEUTRON FLUX MONITORING SYS 480V SWGR BUS 480V SWGR BUS LEGENDFUSE RATING FUSEFUSE LOCATION MARKER 1NOTESOF PANEL. BREAKER RATING CIRCUIT BREAKER 3-POLE

1--1.10.11.12.

13. 14. 15.16.17. 18. 19.20.21.22. 23. 24. 25.26.27.1. INCOMING LUGS SHALL BE MOUNTED AT THE TOP 70A70ATHERMAL MAGNETIC UNLESS NOTED OTHERWISE.

3. ALL EQUIPMENT/DEVICES/CABLES SHOWN ON THIS DWG

-4.TAPED AT BOTH ENDS. FUTURE USE OF THIS CABLE DURING

OUTAGES REQUIRES AUTHORIZATION THROUGH A DCA. CABLE REFERENCE DRAWING 28 20AAZ63635.REQUIRES AUTHORIZATION THROUGH A DCA. FUSES AND LEAD WIRE TO RECEPTACLES HAVE BEEN REMOVED AND SHALL NOT BE REINSTALLED. SPACE HEATERS IN 480V SWITCHGEAR HAVE BEEN DISCONNECTED. RECONNECTION DURING OUTAGE, IF NEEDED, 208/120V AC ONE LINE DIAGRAM CABLE NUMBER E'204837 IS DISCONNECTED AND CONDUCTORS NUMBER HAS BEEN REIDENTIFIED AS SP204837. 6.2.3. 4. 5. 6.7.8. 9.33-51261-E2514 33-51261-E2516

33-51261-E2517 33-51261-E2518 33-51261-E2519

33-51261-E2520

33-51261-E2521

33-51261-E2522

33-51261-E2523

33-51261-E2524

33-51261-E2525 33-51261-E2527 33-51261-E2528

33-51261-E2529

33-51261-E2530

1619F661619F691619F711619F721619F731619F741619F651823F971983C988693D3725ACUB 17, BKR CUB 16, SPARE BKR CUB 15, BKR E2-0031-26 AND REF DWG 2 CUB 13, BKR E2-0031-38 AND REF DWG 4 CUB 12, BKR E2-0031-32 AND REF DWG 5 CUB 11, BKR CUB 10, BKR E2-0031-30 AND REF DWG 7 E2-0031-50 AND REF DWG 8 CUB 8, BKR E2-0031-46 AND REF DWG 9 CUB 7, BKR E2-0031-54 AND REF DWG 10 CUB 6, BKR CUB 4, BKR REF DWG 13 REF DWG 12 CUB 5, BKR CUB 3, AUX COMP REF DWG 14 CUB 2, BKR CUB 1, BKR 30AE2-0033-33 AND REF DWG 19 E2-0096-01 E2-0066-22 AND REF DWG 23 E2-0096-01 E2-0096-01 15A15ADRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVE2-0018-01 CP-2 E2-0018-01 E2-0018-01A E2-0018-01B

TRAIN A33-51261-D2526 CIRCUIT NUMBER CIRCUIT BREAKER 20A AZ CIRCUIT BREAKER RATING CIRCUIT BREAKER LOCATION MARKER CIRCUIT BREAKER B/M ITEM NUMBER ---ARE CLASS 1E, TRAIN A UNLESS NOTED OTHERWISE. CONT FROM THIS DWG LOC: A-620A15A30ATAG TAG CUB 14, BKR XCICE3 CONT ON THIS DWG LOC: D-125A (3)82ACX,Y,ZACX,Y,Z25A(3)-NUMBER OF FUSES82-FUSE B/M ITEM NUMBER REFERENCE DRAWING 28

2. ALL CIRCUIT BREAKERS IN DISTRIBUTION PANEL ARE 2 POLE ALL PANELBOARD CIRCUIT BREAKERS ARE EQUIPPED WITH ONE SINGLE POLE DOUBLE THROW AUXILIARY CONTACT.

7.E2-0033-35 AND REF DWG 271651651A(2)1A(2)ANAP7171717171717171717171 717171 717171F1F1BBF1, 2BABAF1BABBBABBBDF1, 2F1F1BABABABABBBBBBBC182C79225 SH 14A AND 14B DELETED.CP2-EPSWED-01 CP2-EPSWEB-03 CP2-EPSWEB-01 CP2-EPSWEA-01 2EB3-2/2BL/COMP (NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASSA-XD/2APRH1 (E2-0027-01A) 2EA1-22APCS32EG12APRH12APSI12APCH12APSW1BT-2EA1T2EB3T2EB3T2EB12ED12EB12EB32EA12-NY-0050A-3 2-NY-0050A-1 2-NY-0050A-2 E2-0031-04 REF DWG 33 REF DWG 32, 33 E2-0031-57, 58 AND REF DWG 3 E2-0031-21A, 22 AND REF DWG 6 E2-0031- 41A,42 E2-0043-59 AND REF DWG 11 E2-0031-15, 16 AND REF DWG 15 REF DWG 25, 26 AND E2-0033-51 E2-0031-13, 14 AND REF DWG 16 REF DWG 25, 26 AND E2-0033-51 E2-0033-65 E2-0033-65 E2-0096-01 E2-0096-01 E2-0096-01 E2-0096-01 COMPT 3A FOR 480V SWGR SPACE HTRS (NOTE 5) E2-0033-65, REF DWG 17 AND 35 (REF DWG 34) TEMP INDIC AND COOLING FANS E2-0033-51, REF DWG 25, 30, 31 COMPT 2A (NOTE 8) E2-0033-13, 14 AND REF DWG 18 CHARGING PUMP MOTOR SPACE HEATER FOR TCX-CSAPPD-01 COMPT 2A (NOTE 8) E2-0033-29 AND REF DWG 18 SPARE FOR MOTOR SPACE HEATER COMPT 3A (NOTE 8) E2-0033-15, 16 AND REF DWG 17 CONT RECIRC FAN CP2-VAFNAV-01 SPARE MOTOR SPACE HTR BKR FOR FUTURE DEVICE USED WITH

SPARE BREAKER IN COMPT 4C SPARE MOTOR SPACE HTR BKR FOR FUTURE DEVICE USED WITH

FUTURE BREAKER IN COMPT 4D COMPT 6A (NOTE 8) SPARE SPACE HEATER FOR PRESSURIZER HTR XFORMER REF DWG 34 COMPT 10A FOR 480V SWGR SPACE HTRS (NOTE 5) TEMP INDIC AND COOLING FANS E2-0033-51 AND REF DWGS 25, 30, 31 COMPT 8A (NOTE 8) E2-0033-23, 24 AND REF DWG 21 MOTOR SPACE HEATER FOR CRDM VENT FANCP2-VAFNCB-01 COMPT 9A (NOTE 8) MOTOR SPACE HEATER FOR CONT RECIRC FAN CP2-VAFNAV-03 COMPT 9A (NOTE 9) REF DWG 22 USED WITH FUTURE BREAKER IN COMPT 9C SPARE MOTOR SPACE HTR BKR FOR FUTURE DEVICE COMPT 10A (NOTE 9) REF DWG 20 SPARE MOTOR SPACE HTR BKR FOR FUTURE DEVICE USED WITH FUTURE BREAKER IN COMPT 10B COMPT 10A (NOTE 9) COMPT 10A (NOTE 9) REF DWG 20 SPARE MOTOR SPACE HTR BKR FOR FUTURE DEVICE

USED WITH FUTURE BREAKER IN COMPT 10D COMPT 11A (NOTE 8) SPARE MOTOR SPACE HEATER FOR PRESSURIZER HTR XFORMER COMPT 11A (NOTE 9) REF DWG 27 SPARE MOTOR SPACE HTR BKR FOR FUTURE DEVICE

USED WITH SPARE BREAKER IN COMPT 11D 1619F671983C98 8706D98 33-51261-D2515

E2-0027-01

E2-0005 1823F96E2-0024-04 8.9.MOTOR SPACE HEATER BRAKERS LOCATED IN COMPARTMENT A ARE WIRED TO TERMINALS IN THE LOWER COMPARTMENT AS

INDICATED ON THE REFERENCED SCHEMATIC DIAGRAM. MOTOR SPACE HEATER BREAKERS FOR FUTURE DEVICES ARE WIRED TO TERMINALS IN THE COMPARTMENTS INDICATED ON

THIS DWG. MOTOR SPACE HEATER FOR E2-0033-65, REF DWG 20 AND 35 E2-0033-17, 18 AND REF DWG 22 REF DWG 29 COMPT 4A (NOTE 9) COMPT 4A (NOTE 9) REF DWG 29 NOTES 12 AND 7TRANSFREF CKD 2/3/97 CP-7 10.SHALL BE PER TABLE-1, DBD-EE-041. INTERNAL TAP JUMPING WIRE SIZE FOR TRANSFORMER NOTE 10FSAR FIGURE 8.3-15A AW80803-1/C #8E2-0018-0125A(3)25A(3)25A(3)25A(3) E'248709ACX,Y,ZAX,Y,Z SIGNAL PROCESSOR ASSEMBLY FOR NEUTRON FLUX MONITORING SYS AMPLIFIER ASSEMBLY FOR NEUTRON FLUX MONITORING SYS TRANSFREFERENCE DRAWINGS 28.6.25A6.25A 29.30. 31.32.33. 34. 35.E2-0033-43 AND REF DWG 20 AIR COMPRESSOR CP2-CICACO-01 IN COMPT 10C SPARE MOTOR SPACE HTR BKR FOR INSTRUMENT R THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE FDA-2001-000158-08-00 PER SK-0019-01-000158-08-00. EES200412-13200412-21MME2-001801CP-12CP-12el104430.dgn DWG. NO.SH. NO.REV. HGFEDCBA23 456AB1CDEFGH123456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE FINAL PRINT TXU POWER CPSESGLEN ROSE, TEXAS 15A20AAZ60ASLUG15A~C~B~ATO NEUTRAL BUS CONT FROM THIS DWG LOC A6~C~B~A1EG204835RY45KVAEG200860EG204833208/120V AC, 3~, 4-WIRE ELEC EQUIP AREA EL 852-6" E2-0031-08 AND REF DWG 1 E2-0031-24 AND REF DWG 2 AW15A20AAZAW15A20AAZAW15A20AAZAW15A20AAZAW15A20AAZAW15A20AAZAW15A25A3EG20501710ASPARE10A10A10A10A10A10A10A10A10A10A10A4EG20501935A5SPARE30A67SPARE820A10AHB910NEUTRAL BUS 70A2SPARESPARESPARE SPARE SPARE SPARE SPARE SPARESPACE HEATER 1 SPACE HEATER 2 BOX SPACE HEATER DIESEL GEN AC OUTLET 480/208-120V AC, 3~ SP204838NOTE 4CP2-EPSWEA-02 25A(3)25A(3)10A10A10A10ACP2-EPSWED-02 25A(3)15AAMPLIFIER ASSMBLY FOR NEUTRON FLUX MONITORING SYSTEM 717171717171717110A15A25A(3)SPARE7A(2)COOLING FANS AX,Y,ZACX,Y,ZACX,Y,ZAX,Y,Z 7A(2)COOLING FANS 84847981798179797979 797979 79 79 7979817967828267828215ASPARELC71LCTO 480V MCC 2EB4-2/2BL/COMP

DWG E2-0009-A TRANSFORMER T2EC4-2 DISTRIBUTION PANEL 6.9KV SWGR BUS 2EA2-22APCH22APCS2CUB 9, BKR 2APSI2 125V DC SWBD 480V SWGR BUS2EB4 CP2-EPSWEB-04 480V SWGR BUSCP2-EPSWEB-02 (SEE NOTE 5)

(SEE NOTE 5)

LEGENDFUSE RATING FUSEFUSE LOCATION MARKER 1NOTESBREAKER RATING CIRCUIT BREAKER 3-POLE

1--1.THERMAL MAGNETIC UNLESS NOTED OTHERWISE.

--FUSE B/M ITEM NUMBER REF DWG 30 LEAD WIRE TO RECEPTACLES HAVE BEEN REMOVED AND SHALL NOT BE REINSTALLED. 50A50A208/120V AC ONE LINE DIAGRAM ALL EQUIPMENT/DEVICES/CABLES SHOWN ON THIS DWG TAPED AT BOTH ENDS. FUTURE USE OF THIS CABLE DURING OUTAGES REQUIRES AUTHORIZATION THROUGH A DCA. INCOMING LUGS SHALL BE MOUNTED AT THE TOP OF PANEL. 1.2.3.4.5.CABLE NUMBER EG204838 IS DISCONNECTED AND CONDUCTORS CABLE NUMBER HAS BEEN REIDENTIFIED AS SP204838. 33-51261-E2551 2.3.4.5. 6.7.8.9.10.11.12.13.14. 15. 16.17.18. 19.20.21.22.23.24.25. 26.27.28. 29.30.33-51261-E2552 33-51261-E2547 33-51261-E2548 33-51261-E2549 33-51261-E2555 33-51261-E2556 33-51261-E2557 33-51261-E2559 33-51261-E2560 33-51261-E2561 33-51261-E2562 33-51261-E2563

33-51261-E2564 33-51261-E2565 1619F771619F781619F80 1619F861983C988693D371823F97182C79225 SH 11A 182C79225 SH 11B DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVE2-0018-01 CP-2 E2-0018-01 E2-0018-01A E2-0018-01B

CUB 1, BKR CUB 2, BKR CUB 4, BKR E2-0031-28 AND REF DWG 3 2APMD2CUB 5, BKR E2-0031-40 AND REF DWG 4 CUB 6, BKR E2-0031-56 AND REF DWG 5 CUB 7, BKR E2-0031-36 AND REF DWG 6 CUB 8, BKR E2-0031-34 AND REF DWG 7 E2-0031-48 AND REF DWG 8 E2-0033-65 AND REF DWG 17 E2-0033-52 AND REF DWG 27 E2-0033-65 AND REF DWG 20 E2-0033-52 AND REF DWG 27 E2-0033-28 AND REF DWG 20 15A15AE2-0066-23 AND REF DWG 24 REF DWG 25 REF DWG 26 30AARE CLASS 1E, TRAIN B UNLESS NOTED OTHERWISE. CIRCUIT NUMBER TAGTAG(3) -NOTE 1, 2 SIGNAL PROCESSOR ASSEMBLY FOR NEUTRON FLUX MONITORING SYSTEM NUMBER OF FUSES TRAIN B7.ALL PANELBOARD CIRCUIT BREAKERS ARE EQUIPPED WITH ONE SINGLE POLE DOUBLE THROW AUXILIARY CONTACT. ALL CIRCUIT BREAKERS IN DISTRIBUTION PANEL ARE 2 POLE 25A82ACX,Y,ZACX,Y,Z25A(3)8230ABBF1, 2BABBBABBBABACP2-EPTRET-04 CP2-EPTRET-02 F1, 2BCBABBBBBABABBBA6.DELETED 33-51261-D2581 182C79225 SH 04 15A20AAZAW71SPARE20ASPACE HEATER AND CONTACTOR 7T2EB4XFMR T2EB4 (CP2-EPTRET-04 )CUB 17, BKR E2-0031-20 AND REF DWG 16 REF DWG 28 AND 29 CONT FROM THIS DWG LOC B6E2-0031-52 AND REF DWG 9 CUB 10, BKR 15A20AAZAW15A20AAZAW15A20AAZAW15AAW15AAW15A20AAZAW15AAW717171717171ANAP1A(2)1A(2)165165SPARESPARE SPAREMOTOR SPACE HEATER XFMR SPACE HEATER SPARESPARE SPARESPARE20ASPACE HEATER AND CONTACTOR 7XFMR T2EB2 (CP2-EPTRET-02 )E2-0031-60 AND REF DWG 10 CUB 12, BKR E2-0031-44 AND REF DWG 11 CUB 13, AUX COMPT E2-0031-62 AND REF DWG 12 CUB 14, BKR E2-0031-12 AND REF DWG 13 CUB 15, BKR E2-0031-18 AND REF DWG 14 REF DWG 28 AND 29 CUB 16, BKR E2-0031-06 AND REF DWG 15CUB 11, BKR XCICE4 CONT ON THIS DWG LOC D1CONT ON THIS DWG LOC D1 COMPT 3A COMPT 10A 6363SPARE63SPARE63SPARE63SPARE63SPARE63SPARE63SPARE6371636363CP2-EPTRET-06 CP2-ECDPEC-08 BAF1F1(NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASSA-XD/2APRH2 (E2-0027-02A)TRANSF T2EB4 ( ) 2EA22EG22APCC22APCS42EB22APRH22APSW2BT-2EA2T2EB22EA2-12ED22EC4-22-NY-0050B-3 2-NY-0050B-1 2-NY-0050B-2 8.SHALL BE PER TABLE-1, DBD-EE-041. INTERNAL TAP JUMPERING WIRE SIZE FOR TRANSFORMER NOTE 8E2-0024-04 1619F85 SH A CUB 3, BKR 2EA2-3 E2-0031-65 AND REF DWG 31 F01F01F01NOTE 2(TYP)COMPT 3A, (NOTE 9) E2-0033-19, 20 AND REF DWG 17 MOTOR SPACE HEATER FOR CONT RECIRC FAN CP2-VAFNAV-02 SPARE MOTOR SPACE HTR BKR FOR FUTURE DEVICE USED WITH FUTURE BREAKER IN COMPT 2B COMPT 2A, (NOTE 9) E2-0033-31 AND REF DWG 18 SPARE BKR FOR MOTOR SPACE HTR FOR DEVICE

PROTECTED BY BKR 2CICE6 IN COMP 2D COMPT 4A, (NOTE 9) REF DWG 35 SPARE BKR FOR MOTOR SPACE HTR FOR FUTURE DEVICE USED WITH

SPARE BREAKER IN COMP 4C COMPT 4A, (NOTE 9) REF DWG 35 SPARE BKR FOR MOTOR SPACE HTR FOR FUTURE DEVICE USED WITH FUTURE BREAKER IN COMP 4D COMPT 5A, (NOTE 9) COMPT 6A, (NOTE 9) REF DWG 36 SPARE BKR FOR MOTOR SPACE HTR FOR FUTURE DEVICE USED WITH

FUTURE BREAKER IN COMPT 6D COMPT 10A, (NOTE 9) SPARE BKR FOR MOTOR SPACE HTR FOR FUTURE DEVICE USED WITH SPARE BREAKER IN COMPT 10B COMPT 10A, (NOTE 9) COMPT 11A, (NOTE 9) COMPT 11A, (NOTE 9) COMPT 9A, (NOTE 9) MOTOR SPACE HEATER FOR CONT RECIRC FAN CP2-VAFNAV-04 COMPT 9A, (NOTE 9) REF DWG 22 SPARE BKR FOR MOTOR SPACE HTR FOR FUTURE DEVICE

TO BE USED WITH FUTURE BREAKER IN COMPT 9C COMPT 8A, (NOTE 9) 9.1619F84 SH A 1619F83 SH A 31.32.33.34.35.E2-0004-A E2-0005-A 33-51261-D2550 E2-0027-02, 02A 16199F79 SH A 36.REF CKD CP-7 10/9/97 REF DWG 37 COMPT 2A, REF DWG 18 (NOTE 9) E2-0033-37 AND REF DWG 19 SPARE SPACE HEATER BKR FOR PRESSURIZER HTR TRANSFORMER E2-0033-39, 40 AND REF DWG 21 SPARE BKR FOR, SPACE HEATER FOR PRESSURIZER HEATER

TRANSFORMER SEE BKR 2PCPR3 IN COMPT 11B E2-0033-21, 22 AND REF DWG 22 E2-0033-25, 26 AND REF DWG 23 MOTOR SPACE HEATER FOR CONTROL ROD DRIVE MECH VENT FAN CP2-VAFNCB-02 CIRCUIT BREAKER (NOTE 2) NEEDED, REQUIRES AUTHORIZATION THROUGH A DCA. FUSES AND HAVE BEEN DISCONNECTED, RECONNECTION DURING OUTAGE, IF SPACE HEATERS IN THE 6.9 SWITCHGEAR AND 480V SWITCHGEAR 1619F8137.33-51261-E2553, A MOTOR SPACE HEATER BREAKERS, LOCATED IN COMPARTMENT A, ARE WIRED TO TERMINALS IN THE LOWER COMPARTMENT AS

INDICATED ON THE REFERENCED SCHEMATIC DIAGRAM.

FSAR FIGURE 8.3-15A AW6.25A6.25A8080DIESEL GEN AC OUTLET REFERENCE DRAWINGS EG248712ISOLATOR EXPANSION ASSEMBLY FOR NEUTRON FLUX MONITORING SYSTEM EG248710EG248711 E2-0096-01 E2-0096-01 TRANSF T2EB2 ( ) E2-0096-01 R E2-0018-01A THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE FDA-2001-000158-07-00 PER SK-0007-01-000158-07-00. REF DWG 21 SPARE BKR FOR MOTOR SPACE HTR FOR IFUTURE DEVICE

TO BE USED WITH SPARE BREAKER IN COMPT 11D E2-0033-45 AND REF DWG 20 SPARE BKR FOR MOTOR SPACE HTR FOR INSTRUMENT AIR COMPRESSOR CP2-CICACO-02 IN COMPT 10D JRMC200406-02EES200406-03E2-001801ACP-10CP-10el984500.dgn DWG. NO.SH. NO.REV. HGFEDCBA23 456AB1CDEFGH12 3 456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE FINAL PRINT TXU POWER CPSESGLEN ROSE, TEXAS EG205714AG205715EG20573315A1215A35A3415ASPARE15A15A56E2-0067-100B PANEL VENT FAN 715A8SPARE20ASPARE20ASPARE20ASPARE20A9E2-0185E2-0184DWG E2-0018-H E~205634A~205635TRAIN AAE2-0067-37 AND REF DWG 2 NOTE 3NEUTRAL BUS E~205652NOTE 1, 2 DIESEL BLDG EL 810-6" 120V AC, 1~, 101112TRAIN ATRAIN B15A1215A35A3415ASPARE15A15A567CB1115A8SPARE20ASPARE20ASPARE20ASPARE20A9DWG E2-0018-H NOTE 3NEUTRAL BUS NOTE 1, 2 DIESEL BLDG EL 810-6" 120V AC, 1~, 101112EG205732TRAIN BBE2-0187E2-0067-38 AND REF DWG 2 TO NEUTRAL BUS TO NEUTRAL BUS 15ATO PANEL CKT 6 DISTRIBUTION PANELDIESEL GEN LOCAL PANEL MCCAUX RLY AND AUX RELAYS ANDMCCDIESEL GENENGINE CONT PANEL DISTRIBUTION PANELTO PANEL CKT 6 20A20ADRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVE2-0018-01 CP-2 E2-0018-01 E2-0018-01A E2-0018-01B

TAG ENGINE CONT PANEL TAGE~205653DIESEL GEN 10A4910A4915A3131FUCP2-MEDGEE-02A FUCP2-MEDGEE-01B CP2-MEDGEE-01A CP2-ECDPEC-05 2EB3-4/3B/COMP CP2-EPMCEB-10 2EB4-4/3B/COMP CP2-ECDPEC-06 15A120V ACONE LINE DIAGRAM (NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASSNOTE 5NOTE 51-FUSE-1-CIRCUIT NO CIRCUIT BREAKER 1.2. 3.NOTESUNLESS NOTED OTHERWISE. VERTICAL NEUTRAL BUS. ALL WIRING AND CABLING ALL CIRCUIT BREAKERS IN DISTRIBUTION PANEL ENCLOSED BY 5.4.ALL EQUIPMENT/DEVICES/CABLES ON THIS DRAWING ARE 15A15A - CIRCUIT BREAKER RATING 10A10A - FUSE RATING INCOMING LUGS SHALL BE MOUNTED AT THE TOP OF DISTRIBUTION PANEL. ARE 2-POLE, THERMAL MAGNETIC LEGEND5252- FUSE B/M ITEM NUMBER REF DWG 3 3.6.CLASS 1E, TRAIN A OR B AS NOTED. DASHED LINES IS ASSOCIATED CLASS 1E, TRAIN AA OR BB ONE SINGLE POLE DOUBLE THROW AUXILIARY CONTACT.7.ALL PANELBOARD CIRCUIT BREAKERS ARE EQUIPPED WITH DELETED.4.PNEUMATIC PRODUCTS CORP DWG 1044438-D2 SH 1

8. INDICATES CONNECTION TO TERMINAL

--AG205712AG230693AG205716AG230696 MCCMCC 2EB4-4/2G/COMP E2-0067-26 AND REF DWG 4 E2-0067-24 AND REF DWG 4 2EB4-4/1G/COMP TRAIN BBCOMP AIR DRYER 3, COMP AIR DRYER 4, CP2-EPMCEB-10 CP2-EPMCEB-10 CP2-MEDYSA-03 CP2-MEDYSA-04 JB 2S-734G AG230693A AG230696A 42a 42a.5A.5AF1F1POWERSUPPLYPOWERSUPPLYDCDC117117A~205632A~205636A~230652A~230653MCC 2EB3-4/1G/COMP MCCE2-0067-23 AND REF DWG 4 E2-0067-25 AND REF DWG 4 2EB3-4/2G/COMP TRAIN AACOMP AIR DRYER 2 COMP AIR DRYER 1 CP2-EPMCEB-09 CP2-EPMCEB-09 CP2-MEDYSA-02 CP2-MEDYSA-01 JB 2S-722~ A~230652A A~230653A 42a42a.5A.5AF1F1POWERSUPPLYPOWERSUPPLYDCDC117117SPARESPAREE2-0024-04 FU 03FU 03REF CKD 12/2/97 CP-6 FSAR FIGURE 8.3-15A INDICATES SPLICE PER 2323-ES-100 CRANKCASE FANS CP2-MEDGFN-02AM AND CP2-MEDGFN-02BM

E2-0067-36 CB11NOTE 515A9.ISOLATION BETWEEN CLASS 1E BUS AND NON-CLASS 1E LOADS IS PROVIDED BY CLASS 1E FUSE AND BREAKER IN SERIES. 10.ISOLATION BETWEEN CLASS 1E BUS AND NON-CLASS 1E LOADS IS PROVIDED BY OPENING THE CLASS 1E CONTACT ON SIAS. NOTE 9NOTE 9CRANKCASE FANS CP2-MEDGFN-01AM AND CP2-MEDGFN-01BM

E2-0067-35 NOTE10 NOTE 10NOTE 9NOTE 10NOTE 8 NOTE 8 E2-0067-31 AND REF DWG 1 NOTE 10 E2-0067-33 AND REF DWG 1 NOTE 10 NOTE 8NOTE 8E2-0067-32 AND REF DWG 1 NOTE 10 E2-0067-34 AND REF DWG 1 NOTE 10 NOTE 10NOTE 9AS NOTED UNLESS OTHERWISE IDENTIFIED. ALL EQUIPMENT/DEVICES INSIDE THESE DASHED LINES OR FED BY THESE CIRCUITS ARE NON-CLASS 1E. NOTE 10NOTE 10E2-0018-01B SPARESPARE2-DG-01A 2EC3 2EC3-1 2-DG-01B 2EG1 2EG1 2-DG-02A 2EG2 2EC4-1 2EC4 2-KXB/0087B, 2-KXB/0143B 2-KXA/0143B 2-KXA/0143A, SH-TR/2EB3-4/7J 2-KXA/0087B, 2-KXB/0143A, SH-TR/2EB4-4/6J REFERENCE DRAWINGS 1.2.212B7150 SH 15B-2 212B7150 SH 20B-4 THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGEFDA-2001-001255-04-00 PER SK-0004-01-001255-04-00. CA200405-2510A524.5-6.3ACB Q202XFMR120/230V K704RELAYK201UVRELAYVOLTAGEREGULATOR FAN E2-0067-100B FAN 1, RELAY K708 E2-0067-100B 1ACB F2041ACB F205FAN 5, RELAY K709 E2-0067-100B 6ACB F206EXCITATION 24V DC POWER SUPPLY E2-0067-100B R ALT PWRSUPPLY FROM

EXCITATION PTS

E2-0004 LOC: E-3 CB F20116A(4) SPACE HEATERS E2-0067-100B E2-0067-101B PANEL VENT FANDIESEL GEN LOCAL PANEL CP2-MEDGEE-02B 2-DG-02B 2EG210A944.5-6.3ACB Q202XFMR120/230V K704RELAYK201UVRELAYVOLTAGEREGULATOR FAN E2-0067-101B FAN 1, RELAY K708 E2-0067-101B 1ACB F2041ACB F205FAN 5, RELAY K709 6ACB F206EXCITATION 24V DC POWER SUPPLY

E2-0067-101B R CB F20116A(4) SPACE HEATERS E2-0067-101B PANEL VENT FAN 10A4.5-6.3ACB Q202XFMR120/230V K704RELAYK201UVRELAYFAN 1, RELAY K708 1ACB F2041ACB F205FAN 5, RELAY K709 E2-0067-101B 6ACB F206EXCITATION 24V DC POWER SUPPLY FA2, FA3, FA4 R CB F20116A(4) SPACE HEATERSFU5 FA2, FA3, FA4 FU5E2-0188-A ALT PWRSUPPLY FROM

EXCITATION PTS

E2-0004-A LOC: E-3 200406-04DJLE2-001801BCP-12CP-12el101070.dgn DWG. NO.SH. NO.REV. HGFEDCBA23 4 56AB1CDEFGH123456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE FINAL PRINT TXU POWER CPSESGLEN ROSE, TEXAS DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REV2323-E1-0018-02CP-3 TRAIN AONE LINE DIAGRAM DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVE1-0018-02CP-6 E1-0018-02 E1-0018-02B

E1-0018-02C E1-0018-02 E1-0018-02A (NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASS2-102-132-11225AF2-122-142-152-162-171-2 1200AFUTURESPARESPARE FUTURE FUTURE SPARE225AF225AF 225AF100AF100AF100AF100AF 1000ASHUNT600A 100mVA200-0-600A A1-CB-1160 CELLS 1200 AH DISCHARGE RATE 1-16A200A200ATMV100-150VTMTMTM480V 3 AC TM1-51-31-41-71-6 2-9V600AFNOSPARESPARE SPARESPARE200A100A100A200A200A200A100A100A200A200A V1ED36A1-CB-11100-150V5927DC646AAIL200-0-600A6A6AILIL(+)(-)GROUNDTEST SW600AFNC2-82-10AFATSWITCHBOARD SECTION 2, CIRCUIT BREAKER 10 FRAME SIZE INSTANTANEOUS MAGNETIC TRIP DEVICE ANNTMCBANNUNCIATOR MAIN CONTROL BOARDVVOLTMETER 27AC27DCEQUALIZING CHARGE TIMER A64UNDERVOLTAGE RELAY, AC UNDERVOLTAGE RELAY, DC AMMETEROVERVOLTAGE RELAY GROUND RELAY TILINDICATING LIGHT FUSIBLE SWITCH (NOTE 4) 596A480V 3 AC TRANSDUCER LEGENDSWITCHBOARD CIRCUIT BREAKER (NOTE 2 AND 3) TO 1.75V/CELL AT 8 HOURS BT1ED3TO ERFCOMPUTER1A1AMP FUSE TRIP RATING TO ERFCOMPUTERDWG E1-0066-31 DWG E1-0173-39 DWG E1-0066-31 125V 300A DC 125V 300A DC SEE NOTE 3 TO STATIC INVERTER E1-0018-02C I1200A CONT (20,000A IC) 4NOTES1. 5. INDICATES BREAKERS MECHANICALLY INTERLOCKED TO PREVENT PARALLELING. ALL FUSIBLE SWITCHES ARE 3-POLE, ONE POLE BEING USED TO MONITOR SWITCH STATUS. BLOWN FUSE INDICATING IS PROVIDED BY TRIGGER FUSES WIRED IN PARALLEL WITH EACH POWER FUSE. 40 AT FOR TM, NON ADJUSTABLE TRIP FOR SELECTIVE COORDINATION WITH SWITCHBOARD, DISTRIBUTION REFERENCE DRAWINGS

3. INOPERABLE/BYPASS LIGHT INDICATION IN THE CONTROL ROOM WILL INDICATE IF ANY OF THE NC BREAKERS OR FUSIBLE SWITCHES ARE OPEN OR POWER FUSE IS BLOWN. FOR INDICATING LIGHTS SCHEMATICS SEE E1-0071 SERIES DRAWINGS.

SETTING SEE REF DWG 1. PANEL CIRCUIT BREAKER RATINGS MUST NOT EXCEED THE FOLLOWING. EACH CIRCUIT BREAKER IS PROVIDED WITH ONE SET OF FORM C AUXILIARY CONTACTS. V1ED39.8.E1063066A6A6A6A6A6A3222222445200A100A100A200A 45200A100A100A200A44455SWITCHBOARD SECTION 2, CIRCUIT BREAKER 10 FUSE B/M ITEM NUMBER REF DWG 2 11 E100453E100567E103140D E103140E E103140C E103140A E103140B E106307E146257E146253E103141E103142E199482VIA TRANSFER SWITCHTO 480V MCC 1EB1-1/9G/COMP CP1-EPTSEB-01 DWG E1-0007 1-CB-11STATION BATTERY BT1ED3(TAG CP1-EPBTED-03) CP1-ECPRLV-16 IV1EC3CP1-ECIVEC-05 CP1-ECPRLV-16 1-CB-111-CB-11BATTERYCHARGER BC1ED3-1TO 125V DC DISTRIBUTION E1-0018-02B PANEL 1ED3-1125V DC SWITCHBOARD 1ED3 (TAG CP1-EPSWED-03(TAG CP1-EPBCED-07) BATTERYCHARGER BC1ED3-2FROM 480V AC DWG E1-0007-A LOC F-5MCC 1EB3-1/4H/COMP (TAG )CP1-EPBCED-05) ) ANN ANN E1-2400-361 E1-0024-04 1.2. 3. 4. 5. 6. 7.AV600AFT27ACNOISESUPPRESSION DC59DCCHARGERCONTROLBOARD500AT0-400A0-150VF320,3212045A(2)SHUNT400A50MV400A(3)F301,302303F314,315, 316,317CB2CB1150AF150AT205F312,3135A(4)5A(2)204204F304,3055A(2)204AV600AFT27ACNOISESUPPRESSION DC59DCCHARGERCONTROLBOARD500AT0-400A0-150VF320,3212045A(2)SHUNT400A50MV400A(3)F301,302303F314,315, 316,317CB2CB1150AF150AT205F312,3135A(4)5A(2)204204F304,3055A(2)20410 KVATO STATIC INVERTER IV1PC3 TBX-ESELIV-03 10 KVAE1-0018-B LOC B-1E102535CP1-ECIVEC-03 TO INSTALLED SPARE STATIC INVERTER IV1EC1/3 E1-0066-31 E1-0066-31 10 KVA10-102734 10-102733 10-102735 20-103542

20-103543 THERMAL MAGNETIC TRIP ELEMENT 500AT I,TM I,TM500AT I,TM I,TM150AT150AT150AT 30AT 30ATREF DWGS 3-7 REF DWGS 3-7 E1-0018-J LOC C-2 TRIP RATING LOC B-1SH 1SH 1 SH 1 SH 1 SH 1FSAR FIGURE 8.3-15B 125V DC SWITCHBOARD ALL EQUIPMENT/DEVICES SHOWN ON THIS DRAWING UNLESS OTHERWISE NOTED. 4.6.225A FRAME AND LARGER FRAME SIZE BREAKER HAVE INTERCHANGEABLE 2.TRIP UNIT WITH ADJUSTABLE INSTANTANEOUS MAGNETIC TRIP. FOR 7.METER/RELAY NUMBER SUFFIXES ARE NOT ALWAYS SHOWN. THE SUFFIXES ARE THE ALTERNATE TAG NUMBER FOR THAT PIECE OF FOR THOSE METER/RELAY REPRESENTATIONS CONTAINING THE COMPLETE ALL SWBD CIRCUIT BREAKERS ARE 2-POLE THERMAL MAGNETIC TYPE. EQUIPMENT THAT IT IS ASSOCIATED WITH (e.g. 27AC/BC1ED3-1, 64/1ED3). TAG NUMBER, THE "UNDERBAR" IS EQUIVALENT TO A "SLASH" ARE CLASS 1E, TRAIN A (e.g. IS EQUIVALENT TO V/1ED3) THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE JRMC200101-30FDA-2000-003436-01-00 PER SK-0001-00-003436-01-00. TODWG E1-0173-39 E103143E103144 ANNE1-0066-31 I,TM100 AT FOR TM, INST ADJUSTABLE TRIP E1-0018-02 DCDC27-127-227-127-2RRMHF05-012001E1-001802CP-18CP-18el645800.dgn DWG. NO.SH. NO.REV. HGFEDCBA23 456AB1CDEFGH123 456THIS DRAWING CREATED ELECTRONICALLY TU ELECTRIC CPSESGLEN ROSE, TEXASDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$ DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REV2323-E1-0018-02CP-3 E1-0018-02A E1-0018-02 ONE LINE DIAGRAM DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVE1-0018-02B E1-0018-02A E1-0018-02D CP-2E1-0018-02A TRAIN B(NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASS2-102-132-11225AF2-122-142-152-162-171-2 1200AFUTURESPARESPAREFUTURE FUTURESPARE225AF225AF 225AF100AF100AF100AF100AF 1000ASHUNT600A 100mVA200-0-600A 1-CB-11EG103145D EG103145C EG103145E EG103145A EG103145B 60 CELLS 1200 AH DISCHARGE RATE 1-16A200A200ATMVEG146273EG100515TOEG106317480V 3O ACTMTMTMFROM 480V AC EG100636TO480V 3O AC TM1-51-31-41-71-6 EG1031472-9V600AFNOSPARESPARE SPARESPARE200A100A100A200A200A200A100A100A200A200A V1ED4TO ERFCOMPUTERCP1-ECPRLV-17 6A1-CB-11EG106318EG146269100-150V5927DC646A6AAIL200-0-600A TO6A6AILIL(+)(-)GROUNDTEST SW600AFNCEG1031462-8EG103148100-150ADWG E1-0007-B DWG E1-0007-C LOC: D-6LOC: F-6TO 1.75V/CELL AT 8 HOURS 2-10AFATSWITCHBOARD SECTION 2, CIRCUIT BREAKER 10 FRAME SIZE INSTANTANEOUS MAGNETIC TRIP DEVICE ANNCBANNUNCIATOR MAIN CONTROL BOARDVVOLTMETER 27AC27DCEQUALIZING CHARGE TIMER A64UNDERVOLTAGE RELAY, AC UNDERVOLTAGE RELAY, DC AMMETEROVERVOLTAGE RELAY GROUND RELAY TILINDICATING LIGHT FUSIBLE SWITCH (NOTE 9) 59TRANSDUCER LEGENDSWITCHBOARD CIRCUIT BREAKER (NOTE 2 AND 3) NOTES1. INDICATES BREAKERS MECHANICALLY INTERLOCKED TO PREVENT PARALLELING. INOPERABLE/BYPASS LIGHT INDICATION IN THE CONTROL ROOM WILL INDICATE IF ANY OF THE NC BREAKERS OR FUSIBLE SWITCHES ARE OPEN OR POWER FUSE IS BLOWN. FOR INDICATING LIGHTS SCHEMATICS

SEE E1-0071 SERIES DRAWINGS. ALL FUSIBLE SWITCHES ARE 3-POLE, ONE POLE BEING USED TO MONITOR SWITCH STATUS. BLOWN FUSE INDICATING IS PROVIDED BY TRIGGER FUSES WIRED IN PARALLEL WITH EACH POWER FUSE. PANEL CIRCUIT BREAKER RATINGS MUST NOT EXCEED THE FOLLOWING 40 AT FOR TM, NON ADJUSTABLE TRIP FOR SELECTIVE COORDINATION WITH SWITCHBOARD, DISTRIBUTION 1A1AMP FUSE TRIP RATING E1-0066-32 E1-0066-32 E1-0066-32 E1-0173-40 E1-0066-32 IEG103149EG199490125V 300A DC 125V 300A DC SETTING SEE REF DWG 1. SEE NOTE 8 8.2.ALL SWBD CIRCUIT BREAKERS ARE 2-POLE THERMAL MAGNETIC TYPE. 3.EACH CIRCUIT BREAKER IS PROVIDED WITH ONE SET OF FORM C AUXILIARY CONTACTS.4.NOT USED 100 AT FOR TM, INST ADJUSTABLE TRIP TO 125V DC DISTRIBUTION E1-0018-02B 1200A CONT (20,000A IC) V1ED4115544443222222VIA TRANSFER SWITCH CP1-EPTSEB-12(TAG CP1-EPBTED-04) CP1-ECPRLV-17 TO STATIC INVERTER 1-CB-111-CB-11 AN(TAG CP1-EPBCED-06) 1-CB-11MCC 1EB2-1/10F/COMPCP1-EPSWED-04) PANEL 1ED4-1(TAG CP1-EPBCED-08) MCC 1EB4-1/1C/COMPSTATION BATTERY BT1ED4 IV1EC4125V DC SWITCHBOARD 1ED4 (TAG BATTERYCHARGER BC1ED4-2BATTERYCHARGER BC1ED4-1 ANN ANNE1-2400-361 E1-0024-04 1.2. 3. 4.5.6. 7.AV600AFT27ACNOISESUPPRESSION DC59DCCHARGERCONTROLBOARD500AT0-400A0-150VF320,3212045A(2)SHUNT400A50MV400A(3)F301,302303F314,315, 316,317CB2CB1150AF150AT205F304,3055A(4)5A(2)204204F312,3135A(2)204AV600AFT27ACNOISESUPPRESSION DC59DCCHARGERCONTROLBOARD500AT0-400A0-150VF320,3212045A(2)SHUNT400A50MV400A(3)F301,302303F314,315, 316,317CB2CB1150AF150AT205F304.3055A(4)5A(2)204204F312,3135A(2)204EG102595E1-0018-J TO STATIC INVERTER IV1PC4 TBX-ESELIV-04 10 KVATO INSTALLED SPARE STATIC INVERTER IV1EC2/4 CP1-ECIVEC-06 10 KVA9.10.REF DWGS 3-7 REF DWGS 3-7 I,TM500AT I,TM500AT 30AT 30AT I,TM I,TM150AT150AT150AT E1-0018-02D CP1-ECIVEC-04 10KVATHERMAL MAGNETIC TRIP ELEMENT I TM E1-0018-C TRIP RATING LOC: B-1LOC: B-1LOC: F-220-103543 SH 1 20-103542 SH 1

10-102735 SH 1

10-102734 SH 1 10-102733 SH 1 FSAR FIGURE 8.3-15B DCDC27-127-227-127-2E1-0018-02A 125V DC SWITCHBOARD ALL EQUIPMENT/DEVICES SHOWN ON THIS DRAWING UNLESS OTHERWISE NOTED. 225A FRAME AND LARGER FRAME SIZE BREAKER HAVE INTERCHANGEABLE 5.6.TO ERFCOMPUTER E1-0173-40 E1-0066-32 TRIP UNIT WITH ADJUSTABLE INSTANTANEOUS MAGNETIC TRIP. FOR REFERENCE DRAWINGS 7.METER/RELAY NUMBER SUFFIXES ARE NOT ALWAYS SHOWN. THE SUFFIXES ARE THE ALTERNATE TAG NUMBER FOR THAT PIECE OF EQUIPMENT THAT METER/RELAY REPRESENTATIONS CONTAINING THE COMPLETE TAG NUMBER, BT1ED4AIT IS ASSOCIATED WITH (e.g. 27AC/BC1ED4-1, 64/1ED4). FOR THOSE THE "UNDERBAR" IS EQUIVALENT TO A "SLASH" (e.g. IS EQUIVALENT TO FUSE B/M ITEM NUMBER REF DWG 2 ARE CLASS 1E, TRAIN B V/1ED4).I,TMCA200311-25 THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE FDA-2002-001047-01-00 PER SK-0023-02-001047-01-00. R 200402-09DJLE1-001802ACP-15CP-15el889700.dgn DWG. NO.SH. NO.REV. HGFEDCBA23 4 56AB1CDEFGH1234 56THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$ TXU ENERGY CPSESGLEN ROSE, TEXAS CKT 1-7E~103143TAG NO CP1-ECDPED-05 CONTROL BLDG EL 807-00" 30A1SPARESPARESPARESPARE80A20A23E~103150SOV 1-HV-4182 3A(2)FU8FU93A(2)SOV 1-HV-7312 E1-0045-26 E1-0065-62 E1-0173-38 AND REF DWG 1 PASS CONTAINMENT ISOLATION VALVE CONTROL PANEL 1-LV-42

CP1-EIPRLV-42 SPARESPARESPARE30ASPARE20A20A20A6789SPARESPARE SPARE20A20A20A101112CKT 1-7CONTROL BLDG EL 807-00" 30A1SPARESPARESPARE30ASPARE80A20A23453A(2)E1-0173-38 AND REF DWG 1 PASS CONTAINMENT ISOLATION VALVE CONTROL PANEL 1-LV-42

CP1-EIPRLV-42 SPARESPARESPARE30ASPARE20A20A20A678 9SPARESPARESPARE20A20A20A101112DWG E1-0018-02 DWG E1-0018-02A TO 125V DC SWITCHBOARD 1ED4 TO 125V DC SWITCHBOARD 1ED3 EG103148TAG NO CP1-ECDPED-06 FU4SOV 1-HV-7311 E1-0065-61 EG1031511-FUSE-1-CIRCUIT BREAKER UNLESS NOTED OTHERWISE. ALL CIRCUIT BREAKERS IN DISTRIBUTION PANEL ARE 100A FRAME SIZE, 2-POLE, THERMAL MAGNETIC 125V DC DISTRIBUTION PANEL 1ED3-1 125V DC DISTRIBUTION PANEL 1ED4-1 LEGEND30A30A - CIRCUIT BREAKER RATING 3A(2)(2)-QUANTITY FU81.NOTESREFERENCE DRAWINGS1.W-99X08712-F SH 2 AND 32.ALL EQUIPMENT/DEVICES/CABLES ON THIS DWG ARE CLASS 1E TRAIN A OR B AS NOTED. 3.4.FOR SELECTIVE COORDINATION WITH SWITCHBOARD, DISTRIBUTION PANEL CIRCUIT BREAKER RATINGS

MUST NOT EXCEED THE FOLLOWING: A.40AT FOR THERMAL MAGNETIC NON-ADJUSTABLE TRIP B.ADJUSTABLE TRIP 3A - FUSE RATING FU8 - FUSE LOCATION MARKER TRAIN ATRAIN BNOTE 1, 2, 4 30A4NOTE 3NOTE 1, 2, 4 NOTE 3CIRCUIT NUMBER DWG. NO.REV.E1-0018-02 E1-0018-02B DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVE1-0018-02B DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVCP-2E1-0018-02A E1-0018-02D E1-0018-02CE1-0018-02CP-6 E1-0018-02A 555225A CIRCUIT BREAKER WITH ADJUSTABLE INSTANTANEOUS TRIP. E1-0024-04 2.6666615A15A100AT FOR THERMAL MAGNETIC INSTANTANEOUS SAFETY CLASS 3 ASSOCIATED CIRCUITS (NUCLEAR SAFETY-RELATED) SAFETY CLASS 2 CLASS 1E SAFETY CLASS 1 SEISMIC CATEGORY I 125V DC ONE LINE DIAGRAM E1-001802BCP-4CP-4el0002hs.dgn - FUSE B/M ITEM NUMBER REF DWG 2 EES199807-01

CP-4 THIS DRAWING REVISED TO ADD THE FSAR FIGURE NUMBER AS AN EDITORIAL CHANGE.FSAR FIGURE 8.3-15B DWG. NO.SH. NO.REV. HGFEDCBA234 56AB1CDEFGH123 456THIS DRAWING CREATED ELECTRONICALLY TXU ELECTRIC CPSESGLEN ROSE, TEXASDWNCHKDAPVDREMARKS REVCPE FINAL PRINT ONE LINE DIAGRAM 118V ACE1-0018-02CP-6 E1-0018-02 E1-0018-02B

E1-0018-02C TRAIN ADRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REV(NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASSE~10314415A3E~105540E1-0059-45 6A6AFU66AFU7E1-0059-47 E1-0059-49 H2 ANALYZER AND CORE EXIT 15A4E~105538SPARECONTAINMENT WIDE RANGE WATER 15AE~105530ERF TRANSDUCER PANEL CP1-ECPRLV-16 15A56E~10553215ACONT ON THIS CP1-ECPRCR-32 6AE1-0049-11 E~1055426A6A 6A 6A 6A 6ASPAREE1-0044-09 E1-0045-01

E1-0045-02

E1-0045-04

E1-0045-05 6A6A6A 6A6A6A 6A 6A 6A 6A 6A 6A 6A 6A 6A6A6AE1-0045-07 E1-0045-08 E1-0045-09 E1-0045-10 SPAREE1-0050-43 E1-0055-08 E1-0065-15

E1-0064-10

E1-0061-86 SPAREE1-0040-54 E1-0040-55 SPAREE1-0040-56 6A6A 6A 6A 6A 6A6A6A 6A6A6A 6AE1-0040-57 E1-0040-58 E1-0040-59 E1-0062-58 E1-0062-54

E1-0062-49 SPAREE1-0061-19 E1-0061-20 6A6A6A6A6A6A 6ACONT FROM THIS 6A6A 6A6A6A6A6A 6A6A6ACONT ON THIS E1-0062-65 E1-0062-66

E1-0062-67

E1-0059-26

E1-0059-28 E1-0059-34 E1-0059-36

E1-0059-38 E1-0059-45 6AE1-0059-47 E1-0040-52 E1-0040-53 E1-0050-64 SPARESPAREE1-0039-66 HEATED THERMOCOUPLE CAB E~10554630A915A10E~14625160A11E~10562440A12SPARECONT ON THIS NEUTRAL BUSCONT FROM THISCONT FROM THIS VAF1-FUSE--1.2. 3.MANUAL TRANSFER SWITCH VOLTMETER AMMETERFREQUENCY METER -- -NOTES4.MANUAL TRANSFER SWITCH SHALL BE REFERENCE DRAWINGS 1.2.3.4. 5.6A20ASWITCH IS NON-AUTOMATIC (NO TRIPS). UNLESS NOTED OTHERWISE. VERTICAL NEUTRAL BUS. 5.20A - CIRCUIT BREAKER RATING1-CIRCUIT NO 6A - FUSE RATING MOUNTED ON THE BOTTOM OF DISTRIBUTION PANEL. ALL CIRCUIT BREAKERS IN DISTRIBUTION PANEL ARE 100A FRAME SIZE, 2-POLE, THERMAL MAGNETIC CIRCUIT BREAKER TO 120V AC BYPASS DISTRIBUTION DWG E1-0018-H E-66046.7.8.CKT 2-13NOTE 3DWG E1-0018-02 E1-0136 AND REF DWG 12 CORE COOLING MONITOR E1-0049-24 NO FUSE/BKR AT THIS END E1-0173-39 AND REF DWG 13 E1-0170-01A AND REF DWG 14 12 3 4 567 8 91011121314 151617 18 1920212223 242526555657 58 27 28293031323334353637 383950494847464544 43 424140E1-0062-24 NO FUSE/BKR AT THIS END 118V INSTRUMENT DISTRIBUTION E1-0018-01D FU5FU5 - FUSE LOCATION MARKER6.REDUCE CABLE AT THIS POINT FROM 4/0 TO2/0 BY SPLICING PER DETAIL 13 OF DWG E1-1701. 9.10.11.13.12.14.15.NO FUSE/BKR AT THIS END POWER SUPPLY FOR 7BOP AUX RELAY RACK 10, 8E1-0059-49 E1-0174-15 AND REF DWG 15 MPAABHCABHCBBBLBFIBER OPTIC MODEM 10A15A15A 15AMICROPROCESSOR POWER SUPPLY HEATER CONTROL GROUP A F1, 2F3, 4PROBES 1A, 2A, 3A, 4A HEATER CONTROL GROUP B PROBES 5A, 6A, 7A, 8A BLOWER POWER SUPPLY (* INTERNAL FUSE IN FOM) E1-0173-39 AND REF DWG 13 EQUIPMENT/DEVICES SHOWN ON THIS DRAWING ARE E-4182-422-103 SH 1, 2 112D003 SH 1 AND 2 SPARESPAREE1-0054-30 (** FUSED NEUTRAL) E-6557 SH 1, 4 W-99X08712-F SH 1, 5 AND 6 15AE~105654A E~105654B E~149986CONTROL ROOM RADIATION MONITORING SYSTEM AIR MONITOR E1-0035-90 --3A3A 3A 3A7.METER/RELAY TAG NUMBER SUFFIXES ARE NOT ALWAYS SHOWN. THE SUFFIXES ARE THE ALTERNATE TAG NUMBER FOR THAT PIECE OF EQUIPMENT THAT

IT IS ASSOCIATED WITH (e.g. VM4/IV1EC3, AM3/IV1EC3). NO FUSE/BKR AT THIS END FU1AFU1BFU2AFU2BFUSE B/M ITEM NUMBER, REF DWG 16 -9E1-0024-04 16.E1-0063-03 101010 10 10 10 10 10 10 101010 10 101010 10 10 10 10 10 10 10 101010 10101010101010 10 10 10 10101099966 6 61212 12111010 10 101010 10 10 10 1010101010 109F15A2A86422A42*****BYPASS DISTRIBUTION 1TO NEUTRAL BUS150AF150AF CONTROL BLDG EL 807'-0" 20A15APASS CONTAINMENT ISOLATION 2E~105655TO 120V AC DWG E1-0018-H VALVE CONTROL PANEL E1-0173-38 AND REF DWG 11MCB 1MCB 2NCNONOTE 6118V AC, 1~ INSTRUMENT E1-0061-27 CLASS 1E, TRAIN A UNLESS NOTED OTHERWISE. DWG LOC: D-6 DWG LOC: C-6 DWG LOC: A-6 DWG LOC: C-1 DWG LOC: E-1 DWG LOC: F-1 CP1-EIPRLV-42 FU5ANO FUSE/BKR AT THIS END PLANT COMPUTER MUX CABINETS CP1-PCDACP-07B E1-0175-01C E~105523DELETEDDELETED DELETED DELETEDDELETEDDELETED DELETED DELETED DELETEDDELETEDAUX RELAY 1-HX/5545AAUX RELAY 1-HX/5547AAUX RELAY 1-HX/5549 AUX RELAYS 1-HX/5556 AND 1-HX/5556AAUX RELAYS 1-HX/5558 AND 1-HX/5558A 1-HX/5560AAUX RELAYS 1-HX/5560 AND AUX RELAY 1-HX/2401B AUX RELAY 1-HX/2401A 1-HX/8147A E1-0061-29AUX RELAYS 1-HX/8147 ANDAUX RELAYS 1-HX/4572 AND 1-HX/4572-1 TIMER 1-KY/6700AUX RELAY 1-HXA/2333-1CAUX RELAY 1-HXA/2335-1C CP1-EIPRCV-15ERF TRANSDUCER PANEL CP1-ECPRLV-16TRANSDUCER V-XD/1EC5 INPUT PANEL XEC1-1AUX RELAY 1-HX/5539AUX RELAY 1-HX/5537 AUX RELAY 1-HX/8825 AUX RELAY 1-HX/8824 AUX RELAY 1-HX/8823 AUX RELAY 1-HX/8871AUX RELAY 1-HX/8890AAUX RELAY 1-HX/8881AUX RELAY 1-LCX/0459AUX RELAY 1-HX/2403AAUX RELAY 1-HX/2403B AUX RELAY 1-HX/2404A AUX RELAY 1-HX/2404BAUX RELAY 1-LCX/0460AUX RELAY 1-HX/8812AAUX RELAY 1-HX/2402BAUX RELAY 1-HX/2402AAUX RELAY 1-HX/8160AUX RELAY 1-HX/8026 AUX RELAY 1-HX/7126AUX RELAY 1-HX/8145,1-HX/8145A AND 1-HX/8145BAUX RELAY 33x/bo (1-8702A)AUX RELAY 1-HX/5158AUX RELAY 1-HX/4725AUX RELAY 1-HX/4174AUX RELAY 1-HX/4169AUX RELAY 1-HX/4171AUX RELAY 1-HX/4172 AUX RELAY 1-HX/4173AUX RELAY 1-HX/4168AUX RELAY 1-HX/4166AUX RELAY 1-HX/4165B AUX RELAY 1-HX/5366V-XD/1EA1A-XD/1EA2-1,V-XD/1EB1,A-XM/BT1ED1,V-XD/1EC5,A-XM/1ED3,V-XD/1PC3, V-XD/1EC3, V-XM/1ED1, A-XD/1EG1, , A-XD/1EA1-1, V-XD/1EG1, V-XD/1EB3, V-XD/1EC1, V-XD/1PC1, V-XM/1ED3RM 80, X-RUK-5895AAUX RELAY 1-KXA/0643AJB 1A-4279~PANEL 1EC3 CKT 9JB 1A-4289~TO 125V DC SWITCHBOARD 1ED3 TAG CP1-ECDPEC-11DISTRIBUTION PANEL 1EC5 PANEL 1EC3 CKT 10CP1-PCDACP-07A AND SOV 1-HV-5556 SOV 1-HV-5558

SOV 1-HV-5560TC RACK CP1-EIPRCI-09LEVEL TRANSMITTER 1-LT-4779 POWER SUPPLY 1-LQY-47798.THE MECHANICAL BREAKER INTERLOCK MAY BE REMOVED UNDER CERTAIN CIRCUMSTANCES. SEE DBD-EE-043 FOR DETAILS. ELEC CONTROL BLDG EL 792'-0" 10KVASTATIC INVERTER IV1EC3 TAG CP1-ECIVEC-03 E~199475E~105654-INDICATES SPLICE (SPLICE PER SPEC ES-100) KKIRK KEY INTERLOCK --MANUAL BYPASS SWITCH MAKE BEFORE BREAK, 2 POSITION 17.18.10-102722 SH 1, 2 W-TC41701-D SH 1, 2 E~105520=INVERTER CIRCUITS STATICTRANSFERSWITCHS1MANUALBYPASSS2MANUALBYPASSTEST LOAD BANK CONNECTION400AF204CB2100AT205F2400A205150AT400AFCB1KK6A6A6A6A6A6A 6A6A 6A6A 6A6A6AFB1-1FB2-11FB1-9FB2-15FB1-5FB2-13FB1-13FB2-17 FB1-17FB2-19FB1-25FB2-9 FB1-21FB2-1 FB2-5SPARESPARE120-24V AC TRANSFORMER E1-0172-41B AND REF DWG 237070707070 70707070 70707070MONITOR LIGHT BOX 1-MLB-4A-1TERMINATION RACK 1-TC-41MONITOR LIGHT BOX 1-MLB-4A-2MONITOR LIGHT BOX 1-MLB-4A-3MONITOR LIGHT BOX 1-MLB-1A-1 MONITOR LIGHT BOX 1-MLB-1A-2 MONITOR LIGHT BOX 1-MLB-45A E0150385A E0150385LOC B-3(2A)150AF(7A)NOTE 1, 2, 5, 8 BYPASS DISTRIBUTIONPANEL1EC3CP1-ECDPEC-03 (2) - LOCK NUMBER ALL CIRCUIT BREAKERS INCLUDING MANUAL TRANSFER SWITCH ARE EQUIPPED WITH 1-NO AND 1-NC

AUX CONTACT. FOR SSII INDICATING LIGHT SCHEMATICS

SEE E1-0071 SERIES DRAWINGS. SURGEPROTECTION CB4100AT150AF19.20.21.22. 23.20-103521 SH 1, 2 10-102723 SH 1 10-102724 SH 1 20-103522 SH 1 20-103523 SH 1 REF DWGS 17-22 TO INSTALLED SPARE INVERTERIV1EC1/3 BKR CB7

DWG E1-0018-J

LOC C-30-150V55-65HZV1E1IV1EC3F/IV1EC3IV1EC3A10-150AIV1EC30-150VV5204204V5/V1/A1/5A(2)F15,16CT5A(2)F13,14MONITOR LIGHT BOX 1-MLB-9 REFERENCES CHECKED 7/21/97 CP-13 E1-0067-51 AND 54 E1-0067-51 AND 55

E1-0067-51 AND 56

E1-0067-51 AND 52

E1-0067-51 AND 53

E1-0067-51 AND 58 E1-0067-51 AND 83 E1-0039-70A FSAR FIGURE 8.3-15B E1-0018-02C E1-001802CCP-16CP-16el000aqt.dgn LEGENDTMTHERMAL MAGNETIC TRIP CIRCUIT 3PTHREE POLE SM201010-13 THIS DRAWING REVISED TO PROPERLY INCORPORATE DESIGN CHANGE DCA 75060 REV 0 AND PER AI-CR-2010-009206-1.,A-XD/1PCPR, A-XD/1PCPR1 CP-16REV 0 DCA 75060 DWG. NO.SH. NO.REV. HGFEDCBA23 456AB1CDEFGH123 4 56THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE FINAL PRINT LUMINANTCPNPPGLEN ROSE, TEXAS ONE LINE DIAGRAM E1-0018-02B DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REVCP-2E1-0018-02A E1-0018-02D TRAIN BE1-0018-02A 118V AC(NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASS VAF1-FUSE--1.2.3.MANUAL TRANSFER SWITCH VOLTMETER AMMETERFREQUENCY METER ---NOTES4.MANUAL TRANSFER SWITCH SHALL BE 6A20ASWITCH IS NON-AUTOMATIC (NO TRIPS). UNLESS NOTED OTHERWISE. VERTICAL NEUTRAL BUS. 5.20A - CIRCUIT BREAKER RATING 1-6A - FUSE RATING MOUNTED ON THE BOTTOM OF DISTRIBUTION PANEL. ALL CIRCUIT BREAKERS IN DISTRIBUTION PANEL ARE 100A FRAME SIZE, 2-POLE, THERMAL MAGNETIC CIRCUIT BREAKER 6.REDUCE CABLE AT THIS POINT FROM 4/0 TO2/0 BY SPLICING PER DETAIL 13 OF DWG E1-1701. EQUIPMENT/DEVICES SHOWN ON THIS DRAWING ARE BYPASS DISTRIBUTION 1TO NEUTRAL BUS150AF150AF 20A20APASS CONTAINMENT ISOLATION 215A36A6A 6AH2 ANALYZER AND CORE EXIT 3A15A43ASPARECONTAINMENT WIDE RANGE WATER 15AERF TRANSDUCER PANEL 15A56CONT ON THIS 6A6A6A6ASPARE6A6A6A 6A6A6A 6A 6A 6A 6A 6A6A6A6A 6A 6A6A6A 6A 6A6A6A 6A6A6A 6A 6A6A6A6A6ACONT FROM THIS 6A6A 6A6A6A6A6A 6A6ACONT ON THIS SPAREHEATED THERMOCOUPLE CAB 30A915A1060A1140A12SPARECONT ON THIS NEUTRAL BUSCONT FROM THISCONT FROM THIS TO 120V AC BYPASS DISTRIBUTION TO 120V AC DWG E1-0018-H NOTE 3VALVE CONTROL PANEL E1-0173-38 AND REF DWG 11 CORE COOLING MONITOR NO FUSE/BKR AT THIS END 1267 8 91011121314 151617 18202122 23 24262728 29303132 33 34353639NO FUSE/BKR AT THIS END 118V INSTRUMENT DISTRIBUTIONMCB 1MCB 2NCNONOTE 6118V AC, 1' INSTRUMENT NO FUSE/BKR AT THIS END 8E1-0174-15 AND REF DWG 15 BOP AUX RELAY RACK 11, E1-0170-02 AND REF DWG 14 E1-0049-12 E1-0062-55 E1-0059-35 E1-0050-64 E1-0065-14 E1-0061-31

E1-0059-33 SPARESPARE SPARE SPARESPARESPARE SPARESPARESPARE SPARESPARESPARESPARE SPARE SPARE SPARESPARESPARESPARE SPARE SPAREE1-0061-30 E1-0059-50 1-HX/5557A E1-0059-46 4042431-HX/5559A E1-0059-48 SPARE4445464748SPARESPARE49505152E1-0039-67A E1-0039-71 E1-0039-69 SPARESPARE6A6A6A 6A55565758SPARESPAREE1-0173-40 AND REF DWG 13 E1-0059-46 E1-0059-48

E1-0059-50 FU2FU3E1-0137 AND REF DWG 12 E1-0049-25 E1-0173-40 AND REF DWG 13 DWG E1-0018-02A FU1FU1 - FUSE LOCATION MARKER EG105541EG105539EG105531EG105533EG105544EG105547EG146267EG105704EG199484EG105735POWER SUPPLY TO TRANSDUCERS E1-0054-30 E1-0018-01E E1-0039-73A CIRCUIT NUMBER FU1A15A--3PTMTHERMAL MAGNETIC TRIP ELEMENT THREE POLE 15A76699 910101010 10 10 10 10 10101010 1010 101010 10 10 101010 10 101010 10 101010 101010101010 101010 101010 10 10 10 109EG149992RM-80 MICRO PROCESSOR CONTROL ROOM RADIATION MONITORING SYSTEM AIR MONITOR AUX RELAY E1-0063-02 9CONTROL BLDG EL 807'-0" SPARESPAREFU2BFU2AFU1BCLASS 1E, TRAIN B UNLESS NOTED OTHERWISE. DWG LOC: C-1 DWG LOC: A-6DWG LOC: C-6DWG LOC: D-6 DWG LOC: E-1 DWG LOC: F-1 E1-0061-28 FU1AREFERENCE DRAWINGS 1.2. 3. 4. 5.6.7. 8.9.10.11.13.12.14.15.E-6606E-6559 SH 1, 4 E-4182-422-103 SH 3, 4 112D003 SH 1 AND 2 W-99X08712-F SH 2 AND 316.E1-0024-04 DELETEDDELETEDDELETEDDELETEDDELETED DELETEDDELETEDDELETEDDELETEDDELETEDSPARENO FUSE/BKR AT THIS END PLANT COMPUTER MUX CABINETS E1-0175-02C EG105526CP1-PCDACP-08A AND CP1-PCDACP-08BPANEL 1EC4 CKT 10DISTRIBUTION PANEL 1EC6 TAG CP1-ECDPEC-12 TO 125V DC SWITCHBOARD CP1-EIPRLV-42 SOV 1-HV-5557 SOV 1-HV-5559 SOV 1-HV-5561TC RACK CP1-EIPRCI-10LEVEL TRANSMITTER 1-LT-4781POWER SUPPLY 1-LQY-4781 DWG E1-0018-HPANEL 1EC4 CKT 9 CP1-ECPRLV-17 V-XD/1EB4 V-XD/1EG2 V-XD/1EC2, A-XD/1EA2-1, , A-XD/1EG2 , V-XM/1ED2 , V-XD/1EC4 V-XM/1ED4 V-XD/1PC4 , V-XD/1PC2, , A-XM/BT1ED4 , ,, V-XD/1EC6,, A-XM/BT1ED2,, V-XD/1EB2, A-XD/1EA2-2X-RUK-5896B E1-0035-9 CP1-ECPRCR-33 ,AUX RELAY 1-KXB/0643AAUX RELAY 1-HX/8890BAUX RELAY 1-HX/5546A AUX RELAY 1-HX/4573 AND 1-HX/4573-1AUX RELAY 1-HX/7136AUX RELAY 1-HX/8154 AUX RELAY 1-HX/5544AAUX RELAY 1-HX/815333X/bo 1-8701BAUX RELAYS 1-HX/5561 AND 1-HX/5561AAUX RELAYS 1-HX/5557 ANDAUX RELAYS 1-HX/5559 ANDAUX RELAYS 1-HX/8146 AND 1-HX/8146A TIMER 1-KY/6701AUX RELAY 1-HXB/2333-2CAUX RELAY 1-HXB/2335-2C AUX RELAY 1-HXB/2334-2C AUX RELAY 1-HXB/2336-2CCP1-EIPRCV-16, TRAIN BERF TRANSDUCER PANEL CP1-ECPRLV-17TRANSDUCER V-XD/1EC6 INPUT PANEL XEC2-1 V-XD/1EA28.THE MECHANICAL BREAKER INTERLOCK MAY BE REMOVED UNDER CERTAIN CIRCUMSTANCES. SEE DBD-EE-043 FOR DETAILS. ELEC CONTROL BLDG EL 792'-0" 10KVASTATIC INVERTER IV1EC4 TAG CP1-ECIVEC-04 EG1057341ED4 CKT 2-13 EG105521KKIRK KEY INTERLOCK --MANUAL BYPASS SWITCH MAKE BEFORE BREAK, 2 POSITION =INVERTER CIRCUITS STATICTRANSFERSWITCHS1MANUALBYPASSS2MANUALBYPASSTEST LOAD BANK CONNECTION400AF204CB2100AT205F2400A205150AT400AFCB1KEG103149ALL CIRCUIT BREAKERS INCLUDING MANUAL TRANSFER SWITCH ARE EQUIPPED WITH 1-NO AND 1-NC AUX CONTACT. FOR SSII INDICATOR LIGHT SCHEMATICS SEE E1-0071 SERIES DRAWINGS. (2A) - LOCK NUMBER NOTE 1, 2, 5, 8 (7A)K(2A)150AF SURGEPROTECTION CB4100AT150AF17.18.10-102722 SH 1, 2 19.20.21.22.20-103521 SH 1, 2 10-102723 SH 1 10-102724 SH 1 20-103522 SH 1 20-103523 SH 1 REF DWGS 17-22 TO INSTALLED SPARE INVERTER

IV1EC2/4 BKR CB7 DWG E1-0018-J LOC B-40-150V55-65HZV1E1IV1EC4F/IV1EC4IV1EC4A10-150AIV1EC40-150VV5204204V5/V1/A1/5A(2)F15,16CT5A(2)F13,14FSAR FIGURE 8.3-15B E1-0018-02D 106A3106A46A51010196A6A25106A3710106A416A1038E1-001802DCP-14CP-14el000aqu.dgn LEGENDE1-0174-197.METER/RELAY TAG NUMBER SUFFIXES ARE NOT ALWAYS SHOWN. PIECE OF EQUIPMENT THAT IT IS ASSOCIATED WITH THE SUFFIXES ARE THE ALTERNATE TAG NUMBER FOR THAT - FUSE B/M ITEM NUMBER REF DWG 16 (e.g.AM1/IV1EC4,FM5/IV1EC4). A-XD/1PCPR2 A-XD/1PCPR3 CP-14CP-14REV 0 DCA 75060 REV 0 DCA 75060 SM201010-13THIS DRAWING REVISED TO PROPERLY INCORPORATE DESIGN CHANGE DCA 75060 REV 0 AND PER AI-CR-2010-009206-1. DWG. NO.SH. NO.REV. HGFEDCBA23456AB1CDEFGH12 3 4 56THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE FINAL PRINT LUMINANTCPNPPGLEN ROSE, TEXAS DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REV2323-E2-0018-02 CP-3 E2-0018-02 E2-0018-02A E2-0018-02B

E2-0018-02C E2-0018-02D TRAIN AONE LINE DIAGRAM 125VDC(NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASS2-102-132-112-122-142-152-162-171-2 1200AFUTURESPARE SPAREFUTURE FUTURESPARE225AF100AF100AF SHUNT600A 100mVA200-0-600A 1-1200ATMV100-150VTMTMTMTM1-51-31-41-71-6 2-9VNOSPARESPARESPARESPARE200A100A100A200A200A 100-150V5927DC64AIL200-0-600AILIL(+)(-)GROUNDTEST SWNC2-8TO ERFCOMPUTERTO ERFCOMPUTERVOLTMETER V59OVERVOLTAGE RELAY 27ACUNDERVOLTAGE RELAY, AC 27DCUNDERVOLTAGE RELAY, DCAAMMETER64GROUND RELAY ILTANNCBSBINDICATING LIGHT EQUALIZING CHARGE TIMER ANNUNCIATOR MAIN CONTROL BOARD DC SWITCHBOARD FUSIBLE SWITCH (NOTE 6) CP2-ECPRLV-162-CB-112-CB-11 CP2-ECPRLV-16 1000A6A6A6A6A6A6A200A200A100A100A200A200A -- -

NOTES1.ALL EQUIPMENT/DEVICES SHOWN ON THIS DWG ARE CLASS 1E 2.

3.EACH CIRCUIT BREAKER IS PROVIDED WITH ONE SET OF FORM C AUXILIARY CONTACTS. 4.5.225A FRAME AND LARGER FRAME SIZE BREAKERS HAVE INTERCHANGEABLE TRIP UNIT WITH ADJUSTABLE 6.7.INOPERABLE/BYPASS LIGHT INDICATION IN THE CONTROL ROOM WILL INDICATE IF ANY OF THE NC BREAKERS OR FUSIBLE SWITCHES ARE OPEN OR POWER FUSE IS BLOWN. FOR INDICATING LIGHTS SCHEMATIC SEE E2-0071 SERIES DRAWINGS. ALL FUSIBLE SWITCHES ARE 3-POLE, ONE POLE BEING USED TO MONITOR SWITCH STATUS. BLOWN FUSE INDICATION IS PROVIDED BY TRIGGER FUSES WIRED IN PARALLEL WITH EACH POWER FUSE. -TO PREVENT PARALLELING.E~203140EE~203140D E~203140C E~246253E~206307E~206306E~246257E~203140A E~203140B STATION BATTERY 60 CELLS 1200AH TO 1.75V/CELL AT 8 HOURS

DISCHARGE RATE (TAGCP2-EPBTED-03) 1200A CONT 20,000A (1C) 125V DC SWITCHBOARD (TAG2ED3CP2-EPSWED-03) TO2-CB-11 ANN INDICATES BREAKERS MECHANICALLY INTERLOCKED55FUSE B/M ITEM NUMBER REF DWG 2 INSTANTANEOUS MAGNETIC TRIP. FOR SETTING SEE REF DWG 1. 8.REPRESENTATIONS CONTAINING THE COMPLETE TAG NUMBER. REFERENCE DRAWINGS E2-2400-361 1.2.IS EQUIVALENT TO PIECE OF EQUIPMENT THAT IT IS ASSOCIATED WITH THE UNDERBAR IS EQUIVALENT TO A SLASH (e.g.(e.g. , ). FOR THOSE METER/RELAY THE SUFFIXES ARE THE ALTERNATE TAG NUMBERS FOR THAT METER/RELAY NUMBER SUFFIXES ARE NOT ALWAYS SHOWN. FOR SELECTIVE CO-ORNINATION WITH SWITCHBOARD, DISTRIBUTION PANEL CIRCUIT BREAKER, RATINGS MUST NOT EXCEED THE FOLLOWING. 40 AT FOR TM, NON ADJUSTABLE TRIP 9.27AC/BC2ED3-1 E2-0024-04 (LATER) E~203144E2-0018-2C BT2ED3E2-0066-31 E2-0066-31 E2-0173-39 E2-0173-39 V-2ED3E2-0066-31 SEE NOTE 5 44455E~203143E2-0018-2B EL 807-0" TO 125VDC DISTRIBUTION PANEL 2ED3-142222223A-BT2ED3V/2ED364/2ED3100 AT FOR TM, INST ADJUSTABLE TRIP ALL SWITCHBOARD BREAKERS ARE 2-POLE THERMAL MAGNETIC TYPE. CP2-ECDPED-05 CONTROL BLDG A/BT2ED3V/2ED3SEE NOTE 1010.REDUCTION SPLICE REQUIRED. SPLICE CONDUCTOR TAKEN FROM CABLE TYPE W-015 (5 LONG MAX) TO EXISTING CABLE PER 2323-E-2004 AND INSULATE PER E2-1709. REF DWG 33.182C79225-2 SH 3FU1FU2FU3FU4FU5FU5(2)(2)(2)(2)AAA-XM/BT2ED3 V-XM/2ED3 TRANSMITTER AV2ED3TRAIN A UNLESS OTHERWISE NOTED. 480V 3 AC 480V 3 AC 125V 300A DC 125V 300A DC E200453E200567E203141E2031422-CB-112-CB-11BATTERYCHARGER BC2ED3-1(TAG CP2-EPBCED-07) BATTERY CHARGER BC2ED3-2(TAG )CP2-EPBCED-05) ) ANN ANN AV600AFT27ACNOISESUPPRESSION DC59DCCHARGERCONTROLBOARD500AT0-400A0-150VF320,3212045A(2)SHUNT400A50MV400A(3)F301,302303F314,315, 316,317CB2CB1150AF150AT205F312,3135A(4)5A(2)204204F304,3055A(2)204AV600AFT27ACNOISESUPPRESSION DC59DCCHARGERCONTROLBOARD500AT0-400A0-150VF320,3212045A(2)SHUNT400A50MV400A(3)F301,302303F314,315, 316,317CB2CB1150AF150AT205F312,3135A(4)5A(2)204204F304,3055A(2)204E2-0066-31 REF DWGS 4-8 REF DWGS 4-8 TO STATIC INVERTER E299482IV2EC3CP2-ECIVEC-05 10 KVATO STATIC INVERTER IV2PC3 TCX-ESELIV-03

10 KVAE2-0018-B LOC A-1E202535CP2-ECIVEC-03 TO INSTALLED SPARE STATIC INVERTER IV2EC1/3 10 KVAE2-0018-J LOC C-2 2-10AFATSWITCHBOARD SECTION 2, CIRCUIT BREAKER 10 FRAME SIZE INSTANTANEOUS MAGNETIC TRIP DEVICE TMSWITCHBOARD CIRCUIT BREAKER (NOTE 2 AND 3) ISWITCHBOARD SECTION 2, CIRCUIT BREAKER 10 THERMAL MAGNETIC TRIP ELEMENT TRIP RATING 10-102734 10-102735

20-103542 20-103543 FROM 480V AC OR PLANT SUPPORT POWER

THRU TRANSFER SWITCH CP2-EPTSEB-10

DWG E2-0007 MCC 2EB1-1/9G/COMP PANEL CP2-EPDPNB-27 FROM 480V AC 2EB3-1/4H/COMP MCC DWG E2-0007-A 600AF500AT600AF500AT100AF100AF 30AT 30AT225AF225AF225AF150AT150AT150AT 4.5.6.7.8.10-102733 SH 1SH 1SH 1SH 1SH 1.I,TMI,TMI,TMI,TMI,TM

FSAR FIGURE 8.3-15B LEGENDE2-0066-31 JRMC200101-30 THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE FDA-2000-003436-01-00 PER SK-0003-00-003436-01-00. DCDC27-127-227-127-2RRE2-0018-02 MHF05-012001E2-001802CP-9CP-9el646000.dgn DWG. NO.SH. NO.REV. HGFEDCBA23456AB1CDEFGH123 456THIS DRAWING CREATED ELECTRONICALLY TU ELECTRIC CPSESGLEN ROSE, TEXASDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$ TRAIN B(NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASS2-102-132-112-122-142-152-162-171-2 1200AFUTURESPARE SPAREFUTUREFUTURE SPARE225AF100AF100AF SHUNT600A100mV200-0-600A TO ERFCOMPUTERDISCHARGE RATE 1-1200ATMVTMTMTMTM1-51-31-41-71-6 2-9VNOSPARESPARESPARESPARE200A100A100A200A200A TO ERFCOMPUTER100-150V5927DC64AIL200-0-600A TOILIL(+)(-)GROUNDTEST SWNC2-8100-150AEG203145E EG203145D EG203145C EG203145B EG203145A 2-CB-11EG246273EG2063172-CB-11EG246269EG200636EG2005151200A CONT 20,000A (IC) 60 CELLS 1200AH TO 1.75V/CELL AT 8 HOURS 1000A6A6A6A6A6A6A200A200A100A100A200A200A DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REV2323-E2-0018-02 CP-3 E2-0018-02 E2-0018-02A E2-0018-02B

E2-0018-02C

E2-0018-02D (TAG NO CP2-EPBTED-04) STATION BATTERY ANNFROM 480VAC MCC 2EB4-1/1B/COMP 125VDC SWITCHBOARD 2ED4 (TAG NO CP2-EPSWED-04 ) VOLTMETER V59OVERVOLTAGE RELAY 27ACUNDERVOLTAGE RELAY, AC 27DCUNDERVOLTAGE RELAY, DCAAMMETER64GROUND RELAY ILTANNCBINDICATING LIGHT EQUALIZING CHARGE TIMER ANNUNCIATOR MAIN CONTROL BOARD FUSIBLE SWITCH (NOTE 9)

--

- ---

NOTES1.2.3.EACH CIRCUIT BREAKER IS PROVIDED WITH ONE SET OF FORM C AUXILIARY CONTACTS.

225A FRAME AND LARGER FRAME SIZE BREAKERS HAVE INTERCHANGEABLE TRIP UNIT WITH ADJUSTABLE INOPERABLE/BYPASS LIGHT INDICATION IN THE CONTROL ROOM WILL INDICATE IF ANY OF THE NC BREAKERS

OR FUSIBLE SWITCHES ARE OPEN OR POWER FUSE IS BLOWN. FOR INDICATING LIGHTS SCHEMATIC SEE -TO PREVENT PARALLELING. INDICATES BREAKERS MECHANICALLY INTERLOCKED 11FUSE B/M ITEM NUMBER REF DWG 2 ALL EQUIPMENT/DEVICES SHOWN ON THIS DWG ARE CLASS 1E, TRAIN B UNLESS OTHERWISE NOTED. ALL SWBD CIRCUIT BREAKERS ARE 2-POLE THERMAL MAGNETIC TYPE. FOR SELECTIVE COORDINATION WITH SWITCHBOARD, DISTRIBUTION PANEL CIRCUIT BREAKER RATINGS MUST NOT EXCEED THE FOLLOWING 40 AT FOR TM, NON ADJUSTABLE TRIP

100 AT FOR TM, INST ADJUSTABLE TRIP ALL FUSIBLE SWITCHES ARE 3-POLE, ONE POLE BEING USED TO MONITOR SWITCH STATUS. BLOWN FUSE INDICATING IS PROVIDED

BY TRIGGER FUSES WIRED IN PARALLEL WITH EACH POWER FUSE. REPRESENTATIONS CONTAINING THE COMPLETE TAG NUMBER. REFERENCE DRAWINGS E2-0024-04 E2-2400-361 1.2.IS EQUIVALENT TO 3222222E2-173-40 A-BT2ED4E2-0066-32 AE2-0066-32 EG206318V-2ED4E2-173-40E2-0066-32 DWG E2-0007-C444455EG203148DISTRIBUTION CP2-ECDPED-06 CONTROL BLDG EL 807-0" PANEL 2ED4-1 BT2ED4PIECE OF EQUIPMENT THAT IT IS ASSOCIATED WITH -1 AMP FUSE TRIP RATING 1AINSTANTANEOUS MAGNETIC TRIP. FOR SETTING SEE REF DWG 1. E2-0071 SERIES DRAWINGS. THE UNDERBAR IS EQUIVALENT TO A SLASH (e.g.(e.g. , ). FOR THOSE METER/RELAY THE SUFFIXES ARE THE ALTERNATE TAG NUMBERS FOR THAT METER/RELAY NUMBER SUFFIXES ARE NOT ALWAYS SHOWN. 4.5.6.7.8.9.27AC/BC2ED4-164/2ED4 SEE NOTE 7 IFU1FU2FU3FU4FU5FU5(2)(2)(2)(2)REF DWG 33.182C79225-2 SH 4 10.REDUCTION SPLICE REQUIRED. SPLICE CONDUCTOR TAKEN FROM CABLE TYPE W-015 (5 LONG MAX) TO EXISTING CABLE PER 2323-ES-100 AND INSULATE PER E2-1709. CP2-ECPRLV-17 V/2ED4SEENOTE 10A-XM/BT2ED4 CP2-ECPRLV-17 A/BT2ED4V-XM/2ED4 TRANSMITTER V2ED42-CB-112ED4E2-0018-02B 2EB2-1/10F/COMP DWG E2-0007-B FROM 480VAC MCC OR PLANT SUPPORT POWER THRU TRANSFER SWITCH CP2-EPTSEB-13 PANEL CP2-EPDPNB-28 LOC: F-5TO480V 3O AC TO480V 3O AC EG203147EG203146E2-0066-32 E2-0066-32 125V 300A DC 125V 300A DC 2-CB-11(TAG CP2-EPBCED-06) 2-CB-11(TAG CP2-EPBCED-08) BATTERYCHARGER BC2ED4-2BATTERYCHARGER BC2ED4-1 ANN ANNAV600AFT27ACNOISESUPPRESSION DC59DCCHARGERCONTROLBOARD500AT0-400A0-150VF320,3212045A(2)SHUNT400A50MV400A(3)F301,302303F314,315, 316,317CB2CB1150AF150AT205F304,3055A(4)5A(2)204204F312,3135A(2)204AV600AFT27ACNOISESUPPRESSION DC59DCCHARGERCONTROLBOARD500AT0-400A0-150VF320,3212045A(2)SHUNT400A50MV400A(3)F301,302303F314,315, 316,317CB2CB1150AF150AT205F304.3055A(4)5A(2)204204F312,3135A(2)204REF DWGS 4-8 REF DWGS 4-8 225AF225AF225AF EG203149EG299490TO STATIC INVERTER IV2EC4EG202595E2-0018-J TO STATIC INVERTER IV2PC4TCX-ESELIV-04 10 KVATO INSTALLED SPARE STATIC INVERTER IV2EC2/4

CP2-ECIVEC-06

10 KVA I,TM I,TM150AT150AT150AT E2-0018-02D CP2-ECIVEC-04 10KVAE2-0018-C LOC: B-1LOC: B-1 LOC: F-2100AF100AF 30AT 30AT 600AF I I,TM500ATI600AF I,TM500AT2-10AFATFRAME SIZE INSTANTANEOUS MAGNETIC TRIP DEVICE TMSWITCHBOARD CIRCUIT BREAKER (NOTE 2 AND 3) ISWITCHBOARD SECTION 2, CIRCUIT BREAKER 10 THERMAL MAGNETIC TRIP ELEMENT TRIP RATING 10-102734 10-102735

20-103542

20-103543 4.5.6.7.8.10-102733 SH 1SH 1SH 1SH 1 SH 1FSAR FIGURE 8.3-15B DC27-127-2DC27-127-2E2-0018-02A ONE LINE DIAGRAM 125VDC.I,TMLEGENDCA200311-25 200402-09DJLTHIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE FDA-2002-001047-01-00 PER SK-0024-02-001047-01-00. R R E2-001802ACP-7CP-7el889600.dgn DWG. NO.SH. NO.REV. HGFEDCBA234 56AB1CDEFGH123456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE$$$$$$$DATE$$$$$$ TXU ENERGY CPSESGLEN ROSE, TEXAS CONTROL BLDG EL 807-00" 30A1SPARESPARESPARESPARE80A20A233A(2)FU8FU93A(2)PASS CONTAINMENT ISOLATION SPARESPARE SPARE30ASPARE20A20A20A67 89SPARESPARESPARE20A20A20A101112CONTROL BLDG EL 807-00" 30A1SPARESPARESPARE30ASPARE80A20A23453A(2)PASS CONTAINMENT ISOLATION SPARESPARESPARE30ASPARE20A20A20A678 9SPARESPARESPARE20A20A20A101112FU41-FUSE-1-CIRCUIT BREAKER UNLESS NOTED OTHERWISE. ALL CIRCUIT BREAKERS IN DISTRIBUTION PANEL ARE 100A FRAME SIZE, 2-POLE, THERMAL MAGNETIC LEGEND30A30A - CIRCUIT BREAKER RATING 3A(2)(2)-QUANTITY FU81.NOTESREFERENCE DRAWINGS 1.2.ALL EQUIPMENT/DEVICES/CABLES ON THIS DWG ARE CLASS 1E TRAIN A OR B AS NOTED. 3.4.FOR SELECTIVE COORDINATION WITH SWITCHBOARD, DISTRIBUTION PANEL CIRCUIT BREAKER RATINGS MUST NOT EXCEED THE FOLLOWING:A.40AT FOR THERMAL MAGNETIC NON-ADJUSTABLE TRIP

B.ADJUSTABLE TRIP 3A - FUSE RATING FU8 - FUSE LOCATION MARKER TRAIN ATRAIN BNOTE 1, 2, 4 30A4NOTE 3NOTE 1, 2, 4 NOTE 3CIRCUIT NUMBER DWG. NO.REV.555225A CIRCUIT BREAKER WITH ADJUSTABLE INSTANTANEOUS TRIP. 2.615A15A100AT FOR THERMAL MAGNETIC INSTANTANEOUS 125V DC ONE LINE DIAGRAM 6TO 125V DC SWITCHBOARD 125V DC DISTRIBUTION PANEL TAG NO CP2-ECDPED-05 66VALVE CONTROL PANEL CP2-EIPRLV-42 2-LV-42E2-0173-38 AND REF DWG 1 E2-0045-26 E2-0065-62 E~203150DWG E2-0018-02 E~203143DWG E2-0018-02ATAG NO CP2-ECDPED-06 125V DC DISTRIBUTION PANEL TO 125V DC SWITCHBOARD EG203151E2-0065-61 CP2-EIPRLV-42 6VALVE CONTROL PANEL 2-LV-42 DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REV2323-0018-02 CP-3 E2-0018-02 E2-0018-02A E2-0018-02B E2-0018-02C

E2-0018-02D 5.E2-0024-04 (LATER) EG203148REF DWG 3 REF DWG 4 E2-0173-38A AND REF DWG 1 AOV 2-HV-7311 AOV AOV 2-HV-4182 2-HV-7312 DELETED.W-99X08712-F SH 5 AND 6 3.4.182-79225-2 SH 3 182-79225-2 SH 4 CKT 1-4CKT 1-3(NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASS02BCP-3CP-3el0002ge.dgn E2-0018- FUSE B/M ITEM NUMBER REF DWG 2 2ED3 2ED3-12ED4-12ED4

CP-3 THIS DRAWING REVISED TO ADD THE FSAR FIGURE NUMBER AS AN EDITORIAL CHANGE.EES199806-30FSAR FIGURE 8.3-15B DWG. NO.SH. NO.REV. HGFEDCBA234 56AB1CDEFGH123 456THIS DRAWING CREATED ELECTRONICALLY TXU ELECTRIC CPSESGLEN ROSE, TEXASDWNCHKDAPVDREMARKS REVCPE FINAL PRINT ONE LINE DIAGRAM 118V ACTRAIN ADRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REV2323-0018-02 CP-3 E2-0018-02 E2-0018-02A

E2-0018-02B

E2-0018-02C

E2-0018-02D (NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASS15A3E~205540E2-0059-45 FU56A6AFU66AFU7E2-0059-47 E2-0059-49 H2 ANALYZER AND CORE EXIT 15A4E~205538SPARECONTAINMENT WIDE RANGE WATER 15AE~205530ERF TRANSDUCER PANEL CP2-ECPRLV-16 15A56E~20553215ACONT ON THIS CP2-ECPRCR-32 6AE2-0049-11 E~2055426A6A6A 6A6A6ASPAREE2-0044-09 E2-0045-01 E2-0045-02 E2-0045-04

E2-0045-05 6A6A6A6A6A 6A 6A6A6A6A 6A6A6A6A6A6A6AE2-0045-07 E2-0045-08 E2-0045-09 E2-0045-10 E2-0050-43 E2-0055-08 E2-0065-15

E2-0064-10

E2-0061-86 E2-0040-54 E2-0040-55 SPAREE2-0040-56 6A6A6A6A6A6A6A6A 6A6A6A 6AE2-0040-57 E2-0040-58

E2-0040-59 E2-0062-58 E2-0062-54

E2-0062-49 SPAREE2-0061-20 6A6A6A 6A 6A 6A 6ACONT FROM THIS 6A6A 6A6A6A6A6A6A6A6ACONT ON THIS E2-0062-65 E2-0062-66

E2-0062-67

E2-0059-26

E2-0059-28 E2-0059-34 E2-0059-36 E2-0059-38 E2-0059-45 6AE2-0059-47 E2-0040-52 E2-0040-53 E2-0050-64 SPARESPAREE~205546915A10E~24625160A11E~20562440A12SPARECONT ON THIS NEUTRAL BUSCONT FROM THISCONT FROM THIS VAF1-FUSE--1.2.3.MANUAL TRANSFER SWITCH VOLTMETER AMMETERFREQUENCY METER ---NOTES4.MANUAL TRANSFER SWITCH SHALL BE REFERENCE DRAWINGS 6A20ASWITCH IS NON-AUTOMATIC (NO TRIPS). UNLESS NOTED OTHERWISE. VERTICAL NEUTRAL BUS. 5.20A - CIRCUIT BREAKER RATING1-CIRCUIT NO 6A - FUSE RATING MOUNTED ON THE BOTTOM OF DISTRIBUTION PANEL. ALL CIRCUIT BREAKERS IN DISTRIBUTION PANEL ARE 100A FRAME SIZE, 2-POLE, THERMAL MAGNETIC CIRCUIT BREAKER NOTE 3E2-0136 AND REF DWG 12 CORE COOLING MONITOR E2-0049-24 NO FUSE/BKR AT THIS END E2-0173-39 AND REF DWG 13 123 4 56789101112 131415161718192021222324 2526555657 582728 293031323334 353637 3839504948 47464544 43424140NO FUSE/BKR AT THIS END 118V INSTRUMENT DISTRIBUTION FU5FU5 - FUSE LOCATION MARKER 6.EACH CIRCUIT BREAKER IS PROVIDED WITH ONE 11.13.12.14.15.NO FUSE/BKR AT THIS END POWER SUPPLY FOR 7BOP AUX RELAY RACK 10, 8AND 2-HX/5556A E2-0059-49 E2-0173-39 AND REF DWG 13 EQUIPMENT/DEVICES SHOWN ON THIS DRAWING ARE E-4182-422-103 SH 1, 2 112D003 SH 1 AND 2 SPARESPARE15A--3A3A3A3A7.METER/RELAY TAG NUMBER SUFFIXES ARE NOT ALWAYS SHOWN. THE SUFFIXES ARE THE ALTERNATE

TAG NUMBER FOR THAT PIECE OF EQUIPMENT THAT FU1AFU1BFU2AFU2BFUSE B/M ITEM NUMBER, REF DWG 16 -9E2-0063-03 10101010 10101010101010 10 101010 10101010 10 10101010 101010101010101010 1010101010109996666101010 10 10101010 101010 101010109BYPASS DISTRIBUTION 1TO NEUTRAL BUS150AF150AF CONTROL BLDG EL 807'-0" E~205522PASS CONTAINMENT ISOLATION 2E~205655TO 120V AC DWG E2-0018-H VALVE CONTROL PANEL MCB 1MCB 2NCNO118V AC, 1~ INSTRUMENT E2-0061-27 SET OF FORM C AUXILIARY CONTACT. CLASS 1E, TRAIN A UNLESS NOTED OTHERWISE. DWG LOC: D-6 DWG LOC: C-6 DWG LOC: A-6 DWG LOC: C-1 DWG LOC: E-1 DWG LOC: F-1DISTRIBUTION PANEL 2EC5 TAG CP2-ECDPEC-11PANEL 2EC3 CKT 10TC RACK CP2-EIPRCI-09LEVEL TRANSMITTER 2-LT-4779 POWER SUPPLY 2-LQY-4779 SOV SOV SOV AUX RELAY 2-KXA/0643A , , , , , , ,, ,, ,, , ,AUX RELAY 2-HX/5366AUX RELAY 2-HX/4165B AUX RELAY 2-HX/4166AUX RELAY 2-HX/4168AUX RELAY 2-HX/4169AUX RELAY 2-HX/4171 AUX RELAY 2-HX/4172 AUX RELAY 2-HX/4173AUX RELAY 2-HX/4174AUX RELAY 2-HX/4725AUX RELAY 2-HX/5158AUX RELAY 2-HX/7126AUX RELAY 2-HX/8026 AUX RELAY 2-HX/8160AUX RELAY 2-HX/8145AUX RELAY 2-HX/2402AAUX RELAY 2-HX/2402BAUX RELAY 2-HX/2403AAUX RELAY 2-HX/2403BAUX RELAY 2-HX/2404AAUX RELAY 2-HX/2404BAUX RELAY 2-LCX/0460AUX RELAY 2-HX/8812A AUX RELAY 2-LCX/0459AUX RELAY 2-HX/8881AUX RELAY 2-HX/8890A AUX RELAY 2-HX/8871 AUX RELAY 2-HX/8823AUX RELAY 2-HX/8824AUX RELAY 2-HX/8825AUX RELAY 2-HX/5537 AUX RELAY 2-HX/5539AUX RELAY 2-HX/5545AAUX RELAY 2-HX/5547AAUX RELAY 2-HX/5549 AUX RELAYS 2-HX/5556 AUX RELAYS 2-HX/5558 AND AUX RELAYS 2-HX/5560 AND 2-HX/5558A 2-HX/5560AAUX RELAY 2-HX/2401BAUX RELAY 2-HX/2401AAUX RELAYS 2-HX/4572 AND 2-HX/4572-1AUX RELAY 2-HXA/2333-1CAUX RELAY 2-HXA/2335-1C ERF TRANSDUCER PANEL CP2-ECPRLV-16TRANSDUCER INPUT PANEL 8.XEC1-1E1-0018-01DV-XD/2EA1A-XD/2EA1-1A-XD/2EA2-1V-XD/2EG1A-XD/2EG1V-XD/2EB1 V-XD/2EB3V-XM/2ED1V-XD/2EC1V-XD/2EC3V-XD/2EC5V-XD/2PC1V-XD/2PC3 V-XM/2ED3 15A15AIT IS ASSOCIATED WITH (e.g.). REF DWG 18 CP2-EIPRLV-42 E2-0173-38A AND REF DWG 11 NO FUSE/BKR AT THIS END SPARE16.E2-0024-04 (LATER) E2-0170-01A AND REF DWG 14 SPARESPAREE2-0039-66A E2-0039-70A HEATED THERMOCOUPLE CAB CP2-EIPRCV-15 E2-0174-15 AND REF DWG 15 MPAABHCABHCBBBLBFIBER OPTIC MODEM 10A15A15A15AMICROPROCESSOR POWER SUPPLY HEATER CONTROL GROUP A HEATER CONTROL GROUP B BLOWER POWER SUPPLY 121212112AF1F22A42422A2A424230APROBES 2-01A, 2-02A, 2-03A AND 2-04A PROBES 2-05A, 2-06A, 2-07A AND 2-08A DELETEDPLANT COMPUTER MUX CAB CP2-PCDACP-07 E2-0175-01 NOTE 99.SPLICE IN ACCORDANCE WITH SPECIFICATION CPES-E-2004. -INDICATES SPLICE 2-HV-5556 2-HV-5558

2-HV-5560 120-24V AC TRANSFORMER6A706A70MONITOR LIGHT BOX 2-MLB-4A-1 E2-0067-54FB1-1FB2-116A706A706A706A70 6A706A706A706A706A706A706A70FB1-9FB2-15 MONITOR LIGHT BOX 2-MLB-4A-2 E2-0067-55FB1-5FB2-13 FB1-13FB1-17FB1-25FB1-21FB2-1FB2-5FB2-9FB2-19FB2-17SPARESPAREMONITOR LIGHT BOX 2-MLB-4A-3 E2-0067-56 MONITOR LIGHT BOX 2-MLB-1A-1 MONITOR LIGHT BOX 2-MLB-1A-2

MONITOR LIGHT BOX 2-MLB-45A E2-0067-52

E2-0067-53 E2-0067-58 TERMINATION RACK 2-TC-41E2-0172-41B AND REF DWG 3 E~255701E-6608E-6558 SH 1, 2, 3, 4 182-79230-7-3 17.18.W-99X08712-F SH 4 AND 5 DELETED.NOTE 9E2-0061-19 E2-0062-24F3F4AUX RELAY 2-HX/8702A V-XD/2EC5 A-XM/BT2ED1 A-XM/BT2ED3 , VM4/IV2EC3AM3/IV2EC3 MONITOR LIGHT BOX 2-MLB-9 E2-0067-77 THRU 8310.THE MECHANICAL BREAKER INTERLOCK MAY BE REMOVED UNDER CERTAIN CIRCUMSTANCES. SEE DBD-EE-043 FOR DETAILS. NOTE 1, 2, 10 ELEC CONTROL BLDG EL 792'-0" 10KVASTATIC INVERTER IV2EC3 TAG CP2-ECIVEC-03 E'299475E'205654E'203144=INVERTER CIRCUITS STATICTRANSFERSWITCHS1MANUALBYPASSS2MANUALBYPASSTEST LOAD BANK CONNECTION400AF204CB2100AT205F2400A205150AT400AFCB1KE'205520REF DWGS 19-24 (8A)150AFK(2A)TO INSTALLED SPARE INVERTER IV2EC1/3 BKR CB7

DWG E2-0018-J SURGEPROTECTION CB4100AT150AFLOC C-3TO 120V AC BYPASS DISTRIBUTION PANEL 2EC3, CKT 9

DWG E2-0018-H

LOC A-30-150V55-65HZV1E1IV2EC3F/IV2EC3IV2EC3A10-150AIV2EC30-150VV5204204V5/V1/A1/5A(2)F15,16CT5A(2)F13,14TO 125 VDC SWITCHBOARD 2ED3, CKT 2-13

DWG E2-0018-02

LOC B-319.20.21.22.23.24.20-102722 SH 1, 2 20-102723 SH 1 20-102724 SH 1

20-103521 SH 1, 2 20-103522 SH 1 20-103523 SH 1 KKIRK KEY INTERLOCK --MANUAL BYPASS SWITCH MAKE BEFORE BREAK, 2 POSITION (1A) - LOCK NUMBER DELETEDFSAR FIGURE 8.3-15B E2-0018-02CAUX RELAY 2-HXA/2334-1C E2-0039-68AAUX RELAY 2-HXA/2336-1C E2-0039-72A E2-001802CCP-9CP-9el000aqs.dgn SM201010-13LEGENDTMTHERMAL MAGNETIC TRIP CIRCUIT 3PTHREE POLE , , A-XD/2PCPR, A-XD/2PCPR1 CP-9REV 0 DCA 100686 THIS DRAWING REVISED TO PROPERLY INCORPORATE DESIGN CHANGE DCA 100686 REV 0 AND PER AI-CR-2010-009206-1. DWG. NO.SH. NO.REV. HGFEDCBA23456AB1CDEFGH1234 56THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE FINAL PRINT LUMINANTCPNPPGLEN ROSE, TEXAS ONE LINE DIAGRAM TRAIN B118V ACDRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REV2323-E2-0018-02 CP-3 E2-0018-02 E2-0018-02A E2-0018-02B E2-0018-02C

E2-0018-02D (NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASS VAF1-FUSE--1.2. 3.MANUAL TRANSFER SWITCH VOLTMETER AMMETERFREQUENCY METER ---NOTES4.MANUAL TRANSFER SWITCH SHALL BE REFERENCE DRAWINGS 6A20ASWITCH IS NON-AUTOMATIC (NO TRIPS). UNLESS NOTED OTHERWISE. VERTICAL NEUTRAL BUS. 5.20A - CIRCUIT BREAKER RATING 1-6A - FUSE RATING MOUNTED ON THE BOTTOM OF DISTRIBUTION PANEL. ALL CIRCUIT BREAKERS IN DISTRIBUTION PANEL ARE 100A FRAME SIZE, 2-POLE, THERMAL MAGNETIC CIRCUIT BREAKER 6.EACH CIRCUIT BREAKER IS PROVIDED WITH ONEREDUCE CABLE AT THIS POINT FROM 4/0 TO2/0 11.12.14.15.EQUIPMENT/DEVICES SHOWN ON THIS DRAWING ARE BYPASS DISTRIBUTION 1TO NEUTRAL BUS150AF150AF PASS CONTAINMENT ISOLATION 215A36A6A6AH2 ANALYZER AND CORE EXIT 3A15A43ASPARECONTAINMENT WIDE RANGE WATER 15AERF TRANSDUCER PANEL 15A56CONT ON THIS 6A6A 6A6A6A6ASPARE6A6A 6A 6A 6A6A6A6A6A 6A 6A6A6A6A6A6A6A6A6A6A6A6A 6A 6A6A6A6A6A6ACONT FROM THIS 6A6A 6A6A 6A6A 6ACONT ON THIS SPAREHEATED THERMOCOUPLE CAB 915A1060A1140A12SPARECONT ON THIS NEUTRAL BUSCONT FROM THISCONT FROM THIS TO 120V AC DWG E2-0018-H NOTE 3VALVE CONTROL PANEL E2-0173-38 AND REF DWG 11 CORE COOLING MONITOR NO FUSE/BKR AT THIS END 12 3 46789101112 13161718192022232427282930313233 34 35363738NO FUSE/BKR AT THIS ENDMCB 1MCB 2NCNONOTE 6118V AC, 1~ INSTRUMENT NO FUSE/BKR

AT THIS END 8E2-0174-15 AND REF DWG 15 BOP AUX RELAY RACK 11, CP2-ECPRCR-33 E2-0170-02 AND REF DWG 14 E2-0049-12 SPAREE2-0062-55 E2-0059-35 2-HX/4573-1 E2-0050-64 E2-0065-14 E2-0061-31 E2-0059-33 SPARESPARESPARESPARESPARESPARESPARESPARESPARESPARESPARE SPARESPARESPARESPARESPARESPARE SPAREE2-0061-30 2-HX/5561A E2-0059-50 2-HX/5557A E2-0059-464042432-HX/5559A E2-0059-48 4445464748SPARESPARE4950E2-0039-67A SPARESPARE6A6A6A 6A55565758SPARESPAREE2-0173-40 AND REF DWG 13 CP2-EIPRLV-42 E2-0059-46 E2-0059-48 E2-0059-50 FU1FU2 FU3E2-0137 AND REF DWG 12 E2-0049-25 CP2-ECPRLV-17 E2-0173-40 AND REF DWG 13 FU1FU1 - FUSE LOCATION MARKER E-4182-422-103 SH 3, 4 EG205541EG205539EG205531EG205533EG205544EG205547EG246267EG205704EG205735POWER SUPPLY TO TRANSDUCERS 112D003 SH 1 AND 2 W-99X08712-F SH 2 AND 3 CIRCUIT NUMBER FU1A15A--3PTMTHERMAL MAGNETIC TRIP ELEMENT THREE POLE 15A76699 91010 10 101010101010 10 1010101010 1010101010101010 10101010 10 10 10 10 101010101010101010101010 101010916.AUX RELAY E2-0063-02 9CONTROL BLDG EL 807'-0" EG205525SPARESPAREFU2BFU2AFU1BCLASS 1E, TRAIN B UNLESS NOTED OTHERWISE. SET OF FORM C AUXILIARY CONTACT. DWG LOC: C-1 DWG LOC: A-6DWG LOC: C-6DWG LOC: D-6 DWG LOC: E-1 DWG LOC: F-1 TAG CP2-ECDPEC-12DISTRIBUTION PANEL 2EC6 PANEL 2EC4 CKT 10 TC RACKSOV SOV SOV LEVEL TRANSMITTER 2-LT-4781POWER SUPPLY 2-LQY-4781 , , ,, , , , ,, , ,AUX RELAY 2-KXB/0643A V-XD/2EA2 V-XD/2EG2 V-XD/2EB4 V-XD/2EC2 A-XD/2EA2-1 V-XM/2ED2 V-XD/2EC4 V-XM/2ED4 V-XD/2EC6 A-XD/2EA2-2V-XD/2PC2V-XD/2PC4AUX RELAY 2-HX/8890BAUX RELAY 2-HX/5546AAUX RELAY 2-HX/4573 AND AUX RELAY 2-HX/7136AUX RELAY 2-HX/8154 AUX RELAY 2-HX/5544AAUX RELAY 2-HX/8153AUX RELAYS 2-HX/5561 ANDAUX RELAYS 2-HX/5557 ANDAUX RELAYS 2-HX/5559 ANDAUX RELAY 2-HXB/2333-2CAUX RELAY 2-HXB/2335-2C CP2-EIPRCV-16 ERF TRANSDUCER PANEL CP2-ECPRLV-17TRANSDUCER INPUT V-XD/2EC6 E2-0024-04 (LATER) E1-0018-01E SPARE15A15A118V INSTRUMENT DISTRIBUTION

PANEL XEC2-1

,BY SPLICING PER CPES-E-2004.

AT THIS END NO FUSE/BKR PLANT COMPUTER REMOTE MUX CABINETCP2-PCDACP-08(ERF) SPARESEENOTE 9-INDICATES SPLICE SEENOTE 103A63A6AUX RELAY E2-0044-08 2-HX/5365 2-HX/8701B SPARESPAREE2-0039-71A 101030AFIBER OPTIC MODEM 10AMPAAB15A15A15AHCABHCBBBLB111212 12422A2AF1F2MICROPROCESSOR POWER SUPPLY HEATER CONTROL GROUP A PROBESHEATER CONTROL GROUP B PROBESBLOWER POWER SUPPLY 2-01A, 2-02A, 2-03A, 2-04A 2-05A, 2-06A, 2-07A, 2-08A DELETED.13.E-6610 17.18.182-79230-7-4 E2-0175-02 AND REF DWG 1 SEE NOTE 11 CP2-EIPRCI-10 2-HV-5557 2-HV-5559 2-HV-5561 42422A2A42A-XD/2EG2V-XD/2EB2F3F4REF DWG 18AM1/IV2EC4FM5/IV2EC4 A-XM/BT2ED4 A-XM/BT2ED2 ,,).12.THE MECHANICAL BREAKER INTERLOCK MAY BE REMOVED UNDER CERTAIN CIRCUMSTANCES. SEE DBD-EE-043 FOR DETAILS. NOTE 1, 2, 12 TO 120V AC BYPASS DISTRIBUTION DWG E2-0018-02A EG299484TO 125V DC SWITCHBOARD DWG E2-0018-HPANEL 2EC4 CKT 9 ELEC CONTROL BLDG EL 792'-0" 10KVASTATIC INVERTER IV2EC4 TAG CP2-ECIVEC-04 EG2057342ED4 CKT 2-13 EG205521=INVERTER CIRCUITS STATICTRANSFERSWITCHS1MANUALBYPASSS2MANUALBYPASSTEST LOAD BANK CONNECTION400AF204CB2100AT205F2400A205150AT400AFCB1KEG203149(7A)K(2A)150AF SURGEPROTECTION CB4100AT150AFREF DWGS 19-24 TO INSTALLED SPARE INVERTER

IV2EC2/4 BKR CB7 DWG E2-0018-J LOC B-30-150V55-65HZV1E1IV2EC4F/IV2EC4IV2EC4A10-150AIV2EC40-150VV5204204V5/V1/A1/5A(2)F15,16CT5A(2)F13,14LOC D-319.20.21.22.23.24.20-102722 SH 1, 2 20-102723 SH 1

20-102724 SH 1

20-103521 SH 1, 2

20-103522 SH 1 20-103523 SH 1 KKIRK KEY INTERLOCK --MANUAL BYPASS SWITCH MAKE BEFORE BREAK, 2 POSITION (1A) - LOCK NUMBER DELETEDFSAR FIGURE 8.3-15B E2-0018-02D AUX RELAY AUX RELAY 2-HXB/2334-2C E2-0039-69A 2-HXB/2336-2C E2-0039-73A 6A416A56A1014156A6A1010216A1026102539106AE-6560 SH 1, 2, 3, 4 E2-001802DCP-10CP-10el000aqr.dgn LEGEND7.METER/RELAY TAG NUMBER SUFFIXES ARE NOT ALWAYS SHOWN. THE SUFFIXES ARE THE ALTERNATE TAG NUMBER FOR THAT - FUSE B/M ITEM NUMBER REF DWG 16 , A-XD/2PCPR2, PIECE OF EQUIPMENT THAT IT'S ASSOCIATED WITH. 8.SPLICE IN ACCORDANCE WITH CPES-E-2004. REDUCTION 2/C #6 TO 2/C #10. 9.SPLICE IN ACCORDANCE WITH CPES-E-2004. REDUCTION 10.2/C #6 TO 2/C #8. , (e.g. 11.SPLICE IN ACCORDANCE WITH SPECIFICATION CPES-E-2004. SM201010-12 A-XD/2PCPR3, CP-10CP-10REV 0 DCA 100686 REV 1 DCN 06074 REV 0 DCA 100686 REV 1 DCN 06074 THIS DRAWING REVISED TO PROPERLY INCORPORATE DESIGN CHANGES DCA 100686 REV 0 AND DCN 06074 REV 1 AND PER

A1-CR-002010-009206-1. DWG. NO.SH. NO.REV. HGFEDCBA234 56AB1CDEFGH123 456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE FINAL PRINT LUMINANTCPNPPGLEN ROSE, TEXAS+ApprovedLDCRs 100-150VNK103113NK103114 I2A2A59DCIL6427DCV100-150V 400AF400AT2A1200AA200-0-600A SHUNT600A100mV2AVIL(+)2A2AIL(-)GROUND TEST TO ANNUNCIATOR 1-CB-11NK103110A(+) NK103110B(-) NK10633160 CELLS 1950 AH TO 1.75 V/CELL AT 8 HOURS DISCHARGE RATE IBATTERY BT1D5 ONE LINE DIAGRAM (TAG CP1-EPBTND-05) 125V DC SWITCHBOARD 1D3 DRAWINGHAS BEEN SPLIT INTO THE FOLLOWING SHEETS: REV

E1-0018-03CP-6 E1-0018-03 E1-0018-03A

E1-0018-03B 125V DC SWITCHBOARD 1D3 NK149601CLOSE30A(2)FUSEAX30A(2)FUSE RATING QUANTITY -- - - -FUSE LOCATION MARKER BREAKER CLOSE CIRCUIT

FUSE B/M ITEM NUMBER (REF DWG 6) AXCLOSE2020727373737373731200A CONT (20,000A IC) TAG CP1-EPSWND-03 1200A1-1400AF400AT I150AFTM IN/O2-32-52-6 IN/C2-22-42.ALL FUSIBLE DISCONNECT SWITCHES ARE 3-POLE, ONE POLE BEING USED TO MONITOR SWITCH STATUS. BLOWN

FUSE INDICATION IS PROVIDED BY TRIGGER FUSES WIRED

IN PARALLEL WITH EACH POWER FUSE.3.225 FRAME AND LARGER FRAME SIZE BREAKERS HAVE INTERCHANGEABLE TRIP UNIT WITH ADJUSTABLE

INSTANTANEOUS MAGNETIC TRIP. FOR SETTING SEE REF

DWG 1.REFERENCES 1.2.3. 4. 5.6.E1-2400-361 33-51261-E508

33-51261-E528

33-51261-E543

33-51261-E563

E1-0024-04 SPLICETO PREVENT PARALLELING INDICATES BREAKERS MECHANICALLY INTERLOCKED THERMAL MAGNETIC TMADJUSTABLE MAGNETIC TRIP

CIRCUIT BREAKER FRAME SIZE TRIP RATING AFATFUSIBLE DISCONNECT SWITCH (SEE NOTE 2) EQUALIZING CHARGE TIMER INDICATING LIGHT GROUND DETECTION RELAY UNDERVOLTAGE RELAY AC AMMETERUNDERVOLTAGE RELAY DC

OVERVOLTAGE RELAY DC VOLTMETER LEGENDV59DC27DCA27AC64ILT130ANK149602IND LIGHT 1-ZL-PCPX1F 86M/1PCPX1(O), 86M/1PCPX1(R) 86M/1PCPX2(O), 86M/1PCPX2(R) IND LIGHT 1-ZL-PCPX2F CUB 8, BKR 1PCPX1 CUB 8, BKR 1PCPX2 NK149603E1-0032-58 AND REF DWG 3 DISTRIBUTION PANEL 1D3-1 (TAG CP1-EPDPND-09) SWGR BLDG EL 816'-0" 6.9 KV SWGR BUS 1A1 6.9 KV SWGR BUS 1A2 CLOSEAXAYAZTRIP30A(2)6A(2)2022134134AW15A(2)15A(2) CLOSEAXAYAZTRIP30A(2)6A(2)2022134134AW15A(2)15A(2) 30A2NK14960430A3NK149786CUB 2, BKR 1PCPX3 86M/1PCPX3(O), 86M/1PCPX3(R) IND LIGHT 1-ZL-PCPX3F CUB 2, BKR 1PCPX4 86M/1PCPX4(O), 86M/1PCPX4(R) IND LIGHT 1-ZL-PCPX4F NK149605E1-0032-56 AND REF DWG 4 E1-0032-60 AND REF DWG 5 6.9 KV SWGR BUS 1A3 6.9 KV SWGR BUS 1A4 CLOSEAXTRIP30A(2)6A(2)2022134134AW15A(2)15A(2) CLOSETRIP30A(2)6A(2)202213413415A(2)15A(2) 6.25A(2)80E1-0032-53 AND REF DWG 2 ASAWATAXAVAASFSAR FIGURE 8.3-15C7.P.O. #S02820426D6MEHTA TECH VENDOR MANUAL 4NK199967NK199903NK199904E1-0018-03 FAULT RECORDER 1DFR-01 E1-0032-81DC1,DC2AND REF DWG 7 DC1,DC2 DC1,DC2FAULT RECORDER 1DFR-03 E1-0032-83 AND REF DWG 7 FAULT RECORDER

1DFR-02 E1-0032-82 AND REF DWG 7 DC1,DC2FAULT RECORDER

1DFR-04 E1-0032-84 AND REF DWG 7 NK19988820A720A81.ALL CIRCUIT BREAKERS ARE THERMAL MAGNETIC UNLESS NOTESOTHERWISE NOTED. FROM 480V AC FROM 480V AC NK103111NK103112NK101115NK101151480V 3' AC (TAG CP1-EPBCND-06) 480V 3' AC (TAG CP1-EPBCND-07) MCC 1B2-1/4B/COMP 130V 300A DC 130V 300A DC DWG E1-0012-A DWG E1-0012-A AV600AFT27ACNOISESUPPRESSION CHARGERCONTROLBOARD500AT0-500A0-150VF320,3212045A(2)SHUNT400A50MV400A(3)F301,302303F314,315, 316,317CB2CB1150AF205F312,3135A(4)5A(2)204204F304,3055A(2)204SEE DWGE1-0066-30 TO 1-CB-11AV600AFT27ACNOISESUPPRESSION DC59DCCHARGERCONTROLBOARD500AT0-500A0-150VF320,3212045A(2)SHUNT400A50MV400A(3)F301,302303F314,315, 316,317CB2CB1150AF205F312,3135A(4)5A(2)204204F304,3055A(2)204SEE DWGE1-0066-30 TO 1-CB-11BATTERY CHARGER BC1D3-1(REF DWG 20-106784 SH 1 & BATTERY CHARGER

BC1D3-220-106758 SH 1) (REF DWG 20-106784 SH 1 & 20-106758 SH 1) 125AT125ATDC27-127-2DC59DCDC27-127-2DWG E1-0018-03A TO 15 KVA SUPS IV1C5 400AF225AT400AF225ATDWG E1-0018-03B TO 15 KVA SUPS IV1C6 100ATAT THIS END NO FUSE/BKR TURB GEN CONTROLS OM/POWER CAB 1-HG01 E1-0072-03 AND REF DWG 8 540ANK1993958.4.30A6NK199335TVR CAB1-JD02E1-0074 AND REF DWG 9 16AREFER TO DRAWING D1-HWEHC AND D1-HWTVR FOR SIEMENS REFERENCE DRAWINGS.9.D1-HWTVR (YX-001) LOC: F-3 LOC: F-2 ANNUNCIATOR ANNUNCIATOR 15ANK198045NK198022AT THIS END NO FUSE/BKR AT THIS END NO FUSE/BKR TURB GEN PROTECTION CONVERTER 1-JM03-PS01 CONVERTER CP1-EHECND-02B E1-0072-12D AND REF DWG 1010.D1-HWTSI TURB SUPERVISORY INSTRUMENTATION (TSI) DC/DC ISOLATION DC/DC ISOLATION D1-HWEHC (1HG01W002) ZEEFAX REF DWG11.D1-HWEHC (1JC42W002)SIEMENS CONNECTION DIAGRAM SIEMENS CONNECTION DIAGRAM SIEMENS CONNECTION DIAGRAM E1-0072-01A AND REF DWG 11 SM201111-02 MCC 1B1-1/1B/COMP NK199591DC1,DC2AND REF DWG 7 FAULT RECORDER XDFR-01 E1-0032-85 E1-001803CP-25CP-25el000b8i.dgn THIS DRAWING REVISED TO INCORPORATE EDITORIAL CHANGES AS NOTED PER AI-CR-2011-012261-1. 20A(2)2186-2/1ST, 86-2X1/1ST, 86-2X2/1ST, 86-2X3/1ST, 74-4/1ST, 74-5/1ST,

74-8/1ST, 94-2/1ST,

63X/1ST, 50-51/1ST, 51G/1ST-X, 51G/1ST-Y E1-0030-07A E1-0178-B AND REF DWG 12 1-CR-40PROTECTIVE RELAY BOARD F9F2CP-2594/DISTE1-0030-4212.D-7460 SH 02 CP-25DWG. NO.SH. NO.REV. HGFEDCBA23 456AB1CDEFGH123456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE FINAL PRINT LUMINANTCPNPPGLEN ROSE, TEXAS

FSAR87014 CONTAINMENT ELECTRICAL PENETRATIONS 07/12/06FIGURE 8.3-16 1B22ABC134 563456ACDEFGDEFGHHCOMANCHE PEAK S.E.S. FINAL SAFETY ANALYSIS REPORT UNITS 1 and 2 CCCCCCCCCCCCCCCE755"DIAM3CEL 865'-0" 10'-0"NTS90^ (180^)E82 (SG SIDE) E83 (CONT SIDE) E80 (SG SIDE) E81 (SG SIDE) E85 (CONT SIDE) E86 (CONT SIDE) E84 (CONT SIDE) E87 (SG SIDE) E88 (SG SIDE) (NOTE 8)270^274^289^291^293^295^297^300^303^305^311^313^324^327^332^(208^)(213^)(216^)(222^)(227^)(229^)(235^)(237^)(240^)(243^)(245^)(247^)(249^)(251^)(266^)(270^)EL 870'-0" EL 867'-6" EL 865'-0" EL 856'-3" EL 867'-0" FL EL 852'-6" EL 849'-6" EL 847'-6" EL 844'-0" 273^-30'275^-30'277^-30'279^-30'281^-30'283^-30'(256^-30') (258^-30') (260^-30') (262^-30') (264^-30') (266^-30') EL 838'-0" 2'-6 1/8 " (TYP)280^282^(258^)(260^)277^275^(263^)(265^)284^-30'282^-30'280^-30'(255^-30') (257^-30') (259^-30') EL 827'-0" EL 824'-6" FL EL 810'-6" EL 822'-0" EL 819'-0" FL EL 831'-6" EL 823'-0" EL 820'-6" 319^-30'316^-30'313^-30'311^-30'(221^-30') (223^-30') (228^-30') (226^-30') 12"12"12"12"12"12"12"12"552AE48E49E50E52E53E54BLBLBLE56E57E58E59E60E61E62E63E64E65E664A4A4B4E2A2D4D3333318^REACTOR BLDG FLOOR EL 832'-6" INCORE ROOM FL EL 849'-0" REACTOR BLDG FLOOREL 860'-0" 12"12"12"12"12"12"12"12"4B4B5532G2G4AE67E68E69E70E71E72E73E741A1A1B1BE44E45E46E47( )( )( )( )E29E30E31E39E40E41E42( )( )( )( )1B1B2B2B1A1A( )( )2F332C2C1C2EE33E34E35E36E37E384A4A4A4AE1E2E3E4E5BL4A4A2BE6E7E82BE9E10E11E12E13E14E15E16E17E18E194B4A4A4D4E2D2A332A4C4C4C4C4C4C4B2AE20E21E22E23E24E25E26E27E280^90^180^270^90^270^180^REACTORBLDG 1REACTORBLDG 2KEY PLANAAAA111. OUTSIDE REACTOR BLDG 1^=1'-3 1/16 " (1.256').

2. INSIDE REACTOR BLDG 1^=1'-2 1/8 " (1.177').

3. FLOOR EL SHOWN ARE SAFEGUARD BLDG UNLESS OTHERWISE NOTED.

4. ALL NOZZLES DIAMETER OF PENETRATIONS ARE 10" EXCEPT AS NOTED.

5. RACEWAY DESIGNATIONS:

TRAIN "A" TRAIN "B" CHANNEL II CHANNEL I CHANNEL III CHANNEL IV

6. ABBREVIATIONS:

BL-BLANK HEADER PLATE.

7. UNIT 2 OPPOSITE HAND OF PARENTHESIS.

UNIT 1 EXCEPT IN NOTESSECTION A-A FOR UNIT 1 AS SHOWN (SECTION A -A FOR UNIT 2 OPPOSITE HAND) 11BB0^1B1BPERSONNEL AIR LOCKEL 892'-0" SECTION B-B FOR UNIT 1 AS SHOWN (SECTION B - B FOR UNIT 2 OPPOSITE HAND) 2"2"2"ESCAPE LOCK 2A1PENETRATION TYPECONDUCTOR SIZEVOLTAGE54321AAABBBCCCDDEEFGBLANKTOTAL2/0 & UP#10 TO #2

8 & #4#2 & 2/0#10#12#16#16#16#16 & COAX
16 & COAX
14 & #16 COAXTRIAXTRIAXTRIAX & #16 LOW SIGNAL LOW SIGNAL LOW SIGNAL LOW SIGNAL LOW SIGNAL LOW SIGNAL LOW SIGNAL LOW SIGNAL LOW SIGNAL LOW SIGNAL 480V480V125VDC480V480V6.9KV500MCM 2/

125VDC/120VAC A1#16 & FIBER OPTIC A#12 & FIBER OPTIC G1COAX & FIBER OPTIC 3AE51E552G1E32E4332A1E43125VDC/120VAC LOW SIGNAL LOW SIGNAL (SEE NOTE 9)

8. PENETRATIONS ON THE SIDE OF AIRLOCK.

9. CIRCUIT VOLTAGE LEVEL IS NOT APPLICABLE FOR FIBER OPTIC CIRCUITS. 1 12"2"FUNCTIONTRAIN ANORMALCHANNELBLANKTOTAL1111111122112444444129116.9KV PWR 480V PWR480V PWRCONTROL ROD PWR 480V PWR480V PWR & CONT CONTROLINSTRUMENTATION INSTRUMENTATION INSTRUMENTATION INSTRUMENTATION NISNISINCORINSTR INCORE REACTOR PROTECTION TRAIN BRADIATION MONITORING INSTRUMENTATION 324367481422111CONTROL/FIBER OPTIC 1112222244444565118420211INSTRUMENTATION/FIBER OPTIC 11Amendment101

E1-0022-04 NOTRIP1EA1-22XY2LOW VOLTALARM138 KVMINIMUM 135 KV MAXIMUM 144 KV SEQUENCER 22TRIP6.9 KVMOTORSNCBT-1EA1NCTRIP2SI SIGNAL STARTD/G2LOW VOLTALARM345 KV XYMINIMUM 340 KV MAXIMUM 361 KV 480V 1EB1 1EB3-122211EB1-115.0 SEC222TRIP480VMOTORST1EB1T1EB3TRANS TIEB1 6900/480V TRANS TIEB3 6900/480V BT-1EB1335/46.667/58.33MVA TRANS XST1 138/6.9 KV 35/46.667/58.33MVA TRANS XST2 345/6.9 KV 1EA1-140 SECST2-Y46 SEC40 SECTRIP480VMOTORS27-3Z1EA127-3Y1EA127-3X1EA1ST1-X27AXST1ST162ST11EA11EA11EA11EA11EA162ST2ST2ST227AX-1591EB11EB11EB11EB131EB11EB10.5 SEC1EB31EB31EB31EB30.5 SEC591EB327-3Y11EA127-BX21EB131EB1327-AX1480V 1EB3 1.9 SEC0.3 SEC1EA11.0 SEC0.3 SEC0.5 SEC6.9 KV BUS 1EA1 354 SEC59X1EB13PTHIGH/LOVOLTALARMCLOSEDDURING "SI" SIGNALPT-A/ST1-X PERMIT CLOSE 1EA1-2(SLOW TRANSFER) TO DWG E2-0022-04

LOC: E-2CLOSEDDURING "SI" SIGNAL2ND LVLUV ALARMLOSS OFVOLTALARMPT-1/1EA1 PT-2/1EA1 PT-A/ST2-Y 35.0 SECPTLEGEND-BREAKER62/ST1-RELAY-POTENTIAL TRANSFORMER-POWER TRANSFORMER-ELECTRICAL SIGNAL NOTES1.THIS DIAGRAM IS SHOWN FOR TRAIN A, TRAIN B WILL BE SIMILAR REFERENCE DRAWINGS 1.2.3.4.5.6.E1-0004E1-0005E1-0030E1-0031 E1-0033480V ONE LINE SAFEGUARD BUS, UNIT 1 UNDER/OVER VOLTAGE PROTECTION 2.SHOWN. THE SUFFIXES ARE THE ALTERNATE TAGNUMBER REPRESENTATIONS CONTAINING THE COMPLETE TAGWITH (eg.59/1EB3). FOR THOSE METER/RELAY 591EB1(eg ) IS EQUIVALENT TO 59/1EB1. NUMBER THE UNDERBAR IS EQUIVALENT TO A FOR THAT PIECE OF EQUIPMENT THAT IT IS ASSOCIATED SLASHMETER/RELAY NUMBER SUFFIXES ARE NOT ALWAYS 480V SCHEMATIC DIAGRAMS LOGIC DIAGRAM FOR CLASS 1E 6.9 KV/480V 6.9 KV ONE LINE SAFEGUARD BUS, UNIT 1 6.9 KV SCHEMATIC DIAGRAMS 6.9 KV SCHEMATIC DIAGRAMS E1-0022-03 -INDICATES A DEVICE WHICH PRODUCES AN OUTPUT ONLY WHEN THE INPUT IS NOT ENERGIZED3.FOR RELAY SETTING SEE REFERENCE DWG 7.7.PROTECTIVE RELAY SETTINGS BUSESE1-2400UNDER/OVER VOLTAGE RELAY PROTECTION FOR CLASS 1E 6.9 KV/480V BUSES (NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASS THIS DRAWING CREATED TO INCORPORATE DESIGN CHANGE FDA-2002-003579-01-02 PER SK-0004-02-003579-01-01. TO DWGE2-0022-04

LOC: A-2TDPUTDPU0.4 SEC0.4 SEC TO 6.9KV BUS BKR 1EA2-2 SEE NOTE 1 TO 6.9KV BUS BKR 1EA2-1 SEE NOTE 1 27-2X27-2X127A-3,4

27A-1.227-B1,227-A1,227X-1,2,3 27-1,227-B1,227-A1,227-AX27X-1,2,3 2727-1,27.5 SEC7.5 SEC27A-3,427-3A,B27-2A,B27-1A,C222227-1B,D

27A-1,21EA127-2XBDX11DG1EFSAR FIGURE 8.3-18 CA200404-0604-06 2004DLKE1-002204CP-1CP-1el102640.dgn DWG. NO.SH. NO.REV. HGFEDCBA23456AB1CDEFGH123 456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE FINAL PRINT TXU POWER CPSESGLEN ROSE, TEXASAmendment104 TRANS XST2 NOPERMITCLOSE 2EA1-2TRIP2EA1-222SEQUENCER 46 SEC222NCTRIP2EA1-1NCBT-2EA1SI SIGNAL 2226900/480V 2EB1-1BT-2EB1326900/480V TRANS T2EB1T2EB3T2EB32EB3-1480V 480V LEGEND-BREAKER62/ST1-RELAY-POTENTIAL TRANSFORMER -POWER TRANSFORMER-ELECTRICAL SIGNAL NOTES1.THIS DIAGRAM IS SHOWN FOR TRAIN A, TRAIN B WILL BE SIMILAR REFERENCE DRAWINGS 1.2. 3. 4. 5.6.E2-0004E2-0005 E2-0030 E2-0031 E2-0033480V ONE LINE SAFEGUARD BUS, UNIT 2 UNDER/OVER VOLTAGE PROTECTION 0.3 SEC1.9 SECSTARTD/GTRIP 480V MOTORS0.5 SECTRANS T2EB1 TRIP480V MOTORS0.5 SEC2EB32.SHOWN. THE SUFFIXES ARE THE ALTERNATE TAGNUMBER REPRESENTATIONS CONTAINING THE COMPLETE TAGWITH (eg.59/2EB3). FOR THOSE METER/RELAY 592EB1(eg ) IS EQUIVALENT TO 59/2EB1. NUMBER THE UNDERBAR IS EQUIVALENT TO A FOR THAT PIECE OF EQUIPMENT THAT IT IS ASSOCIATED SLASHMETER/RELAY NUMBER SUFFIXES ARE NOT ALWAYS 480V SCHEMATIC DIAGRAMS LOGIC DIAGRAM FOR CLASS 1E 6.9 KV/480V 6.9 KV ONE LINE SAFEGUARD BUS, UNIT 2 6.9 KV SCHEMATIC DIAGRAMS 6.9 KV SCHEMATIC DIAGRAMS E2-0022-03 27A-1,2ST2-XPT-A/ST2-X PT-1/2EA1 PT-2/2EA1 TRIP6.9 KV MOTORS6.9 KV BUS 27-2A,B2EA127-1A,C2EA127-1B,D2EA127-2X2EA127-3Y1 2EA127-3Y2EA127-3X2EA127-3A,B2EA1

27A-1,2ST1-YPT-A/ST1-Y 592EB127-B1,22EB127-BX2EB1327X-1,2,3 2EB127-1,22EB13

2EB1592EB327-1,22EB327X-1,2,3 2EB3

3-INDICATES A DEVICE WHICH PRODUCES AN OUTPUT ONLY WHEN THE INPUT IS NOT ENERGIZED3.FOR RELAY SETTING SEE REFERENCE DWG 7.7.PROTECTIVE RELAY SETTINGS PTPT27-2X12EA127-3Z2EA12ND LVLUV ALARMCLOSED DURING SI SIGNAL LOSS OFVOLTALARM(SLOW TRANSFER) BUSES

5.0 SEC227-B1,22EB35.0 SEC1.0 SEC0.5 SEC0.3 SECE2-2400UNDER/OVER VOLTAGE RELAY PROTECTION FOR CLASS 1E 6.9 KV/480V BUSES 2 27-A1,22EB3227-A1,2 2EB154 SEC27-AX2EB13HI/LO VOLT ALARM2EB1327-AX1CLOSED DURING "SI" SIGNAL 59X2EB1327AX-1 ST12EA1(NUCLEAR SAFETY-RELATED)SAFETY CLASS 1SEISMIC CATEGORYSAFETY CLASS 2CLASS 1ESAFETY CLASS 3ASSOCIATED CIRCUITS CLASSE2-0022-04 DWG E1-0022-04 LOC: G-2FROM 345KV/6.9KV TRANS XST1 DWG E1-0022-04

LOC: A-2FROM 138/6.9 KV 0.4 SEC0.4 SECTDPUTDPUTO 6.9KV BUS BKR 2EA2-2

SEE NOTE 1 TO 6.9KV BUS

BKR 2EA2-1

SEE NOTE 1 R R R R R REDITORIAL REDITORIAL REDITORIAL 227.5 SEC7.5 SEC27AXST2DX12DG1E27-2XB2EA1FSAR FIGURE 8.3-18 R THIS DRAWING REVISED TO INCORPORATE DESIGN CHANGE FDA-2002-003579-01-02 PER SK-0002-02-003579-01-01.

EDITORIAL CHANGES AS NOTED. R01CA200404-0604-06 2004DLKE2-002204CP-5CP-5el104910.dgn DWG. NO.SH. NO.REV. HGFEDCBA23 456AB1CDEFGH123456THIS DRAWING CREATED ELECTRONICALLYDWNCHKDAPVDREMARKS REVCPE FINAL PRINT TXU POWER CPSESGLEN ROSE, TEXASAmendment104}}

ML17226A061

Contents

Text

REFERENCES:

REFERENCE:

6.9 KVSWITCHGEAR

REFERENCES:

REFERENCES:

Navigation menu

ML17226A061

Text

REFERENCES:

REFERENCE:

6.9 KVSWITCHGEAR

REFERENCES:

REFERENCES:

Navigation menu

Search