ML053270108
| ML053270108 | |
| Person / Time | |
|---|---|
| Site: | Columbia  |
| Issue date: | 08/04/2005 |
| From: | Energy Northwest |
| To: | Office of Nuclear Reactor Regulation |
| References | |
| M521-1, Rev 99 | |
| Download: ML053270108 (1) | |
Text
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9 10 11 12 DWN CHK APVD DESCRIPTION DATE REV 3
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A APPROVED COLUMBIA GENERATING STATION TITLE DATE SIGNATURE CHECKED SCALE DRAWN DWG NO.
REV.
FLOW DIAGRAM RESIDUAL HEAT REMOVAL SYSTEM LOOP "A" M521-1 99 N.T.S.
B.L. STAFFORD 09-21-00 H. LE 01-23-02 D.R. JACOBSEN 04-29-02 SERVER84\\00\\dwg 95 04-29-02 REDRAWN AND REVISED PER 01422-014, 01476-007, 01476-008, 01485-009, 01486-010. ADDED SHEET 4.
BLS HL DRJ NOTES:
ALL PRESSURE & FLOW INSTRUMENT ROOT VALVES NOT LABELLED WILL BE 3/4" GLOBE VALVES (UNLESS SPECIFICALLY NOTED OTHERWISE).
ALL ITEMS MARKED
- ARE FURNISHED WITH ASSOCIATED EQUIPMENT.
PIPING, VALVES, AND ASSOCIATED COMPONENTS ON THIS DWG. SHALL BE CLASSIFIED AS FOLLOWS, EXCEPT AS STATED IN NOTES 15 & 17 (BREAK POINTS ARE INDICATED ON FLOW DIAGRAM):
1.
2.
3.
A. PIPING AND VALVES OUT THROUGH OUTERMOST REAC. ISOL. VALVES:
SEISMIC CATEGORY I QUALITY CLASS I CODE GROUP A B. PIPING AND VALVES BEYOND OUTERMOST REAC. ISOL. VALVES, EXCEPT THOSE LINES DESIG. AS 3/4"RHR(56)-2:
SEISMIC CATEGORY I QUALITY CLASS I CODE GROUP B C. INSTM. AIR LINES & LEAK-OFF PIPING INSIDE CONT. ISOL. VALVES:
SEISMIC CATEGORY I QUALITY CLASS I CODE GROUP B D. INSTR. AIR LINES OUTSIDE CONTAINMENT ISOL. VALVES:
SEISMIC CATEGORY I QUALITY CLASS II CODE GROUP D E. LEAK-OFF PIPING BEYOND LEAK-OFF ISOL. VALVES & THE LINES DESIGNATED AS 3/4"RHR(56)-2:
SEISMIC CATEGORY II QUALITY CLASS II CODE GROUP D F. PIPING SUBSYSTEMS: EDR(20)-1 & FDR(43):
SEISMIC CATEGORY II QUALITY CLASS II+
CODE GROUP D+
HANGERS TO BE DESIGNED TO SEISMIC CATEGORY I LOADS.
EXCEPT AS NOTED ON M619 INSTR. CONN. DIAGRAMS.
SEE NOTE 12, WNP-2 SPEC., SECT. 15B.1, TABLE 2 NOTES.
CODE BREAK DEFINITIONS FOR THERMOWELLS ARE SHOWN ON M610, "INSTALLATION OF THERMOWELLS AND SAMPLE PROBES."
DELETED ALL PIPING SYSTEMS IDENTIFIED BY THE PREFIX "PI" SHALL BE SUPPLIED & INSTALLED BY CONTRACT #220.
THIS EQUIPMENT IS NORMALLY CONTROLLED FROM THE MAIN CONTROL ROOM. IF THE MAIN CONTROL ROOM MUST BE VACATED, THIS CONTROL POINT MAY BE ISOLATED AND CONTROL TRANSFERRED TO THE REMOTE SHUTDOWN PANEL C61-P001.
DELETED ALLOW ADEQUATE PIPING SURFACE AREA FOR COOLING OF PUMP RHR-P-3.
ALL TEST CONNECTION PIPING WILL ASSUME "RATING" OF SOURCE PIPE AND BE IDENTIFIED AS 3/4"RHR(55)-"," UNLESS OTHERWISE NOTED BY SPECIFIC LINE NUMBER.
4.
5.
6.
7.
8.
9.
10.
EXCESS FLOW CHECK VALVES SHALL BE TAGGED AS FOLLOWS: PI-EFC-X*
(*=PENETRATION NUMBER).
CONTAINMENT INSTRUMENTATION ROOT VALVES SHALL BE TAGGED AS FOLLOWS: PI-VX-*
(*=PENETRATION) EXCEPT WHERE NOTED ON FACE OF DRAWING.
EQUIPMENT AND INSTRUMENTS ARE PREFIXED WITH RHR UNLESS OTHERWISE NOTED.
SEE COMPUTER I/O LIST FOR MOTOR WINDING AND BEARING TEMPERATURE ELEMENTS AND POINT NUMBERS.
PIPING, VALVES, AND ASSOCIATED COMPONENTS ON THIS DWG. SHALL BE CLASSIFIED AS FOLLOWS (BREAK POINTS ARE INDICATED ON THIS DIAGRAM):
SEISMIC CATEGORY I QUALITY CLASS I CODE GROUP B (ASME III/2 WITH EXCEPTIONS. SEE PROCUREMENT SPECIFICATION 12023)
THESE INSTRUMENTS ARE LOCATED ON COLD SHUTDOWN PANEL.
ALL PIPING DOWNSTREAM OF THE LAST ISOLATION VALVE AND OPEN TO THE ATMOSPHERE WITH THE SUBSYSTEM DESIGNATION "SYSTEM"(50) THRU (59) SHALL BE CLASSIFIED AS CODE GROUP D WITH QUALITY CLASS AND SEISMIC CATEGORY PROVIDED BY THE APPLICABLE NOTES ON THIS DRAWING.
ALL INSTRUMENT LINES ARE DESIGNATED BY CODE AND LINE NUMBER.
11.
12.
13.
14.
15.
16.
17.
18.
A. EXAMPLE: LINES ORIGINATING OUTSIDE CONTAINMENT.
1/2"PI(1)-ST - (H22-PO21)-A6 CODE DESIGNATION LINE NUMBER B. EXAMPLE: LINES ORIGINATING INSIDE CONTAINMENT.
1/2"PI(1)-4S - X106 LINE NUMBER CODE DESIGNATION C. EXAMPLE: CONTINUATION OF THE ABOVE LINE OUTSIDE CONTAINMENT IS DESIGNATED AS FOLLOWS (WITH LINE NUMBERS NOT SHOWN).
1/2"PI(1)-ST-X106 - (H22-PO21)-
CODE DESIGNATION LINE NUMBER ALL ITEMS IN CROSSHATCHED AREA ARE PART OF THE RHR STEAM CONDENSING MODE WHICH HAS BEEN DEACTIVATED. THE PIPING, VALVES, AND INSTRUMENTATION AS SHOWN ON THE DIAGRAM ARE INSTALLED. MOTOR OPERATED VALVES THAT HAVE BEEN DE-ENERGIZED AND LOCKED CLOSED ARE RHR-V-52A & B, RHR-V-11A & B, RHR-V-26A
& B, RHR-V-87A & B, RHR-V-124A & B, RHR-V-125A & B (REF. PED 215-M-X467).
EXCEPTION: CONTROL AND INDICATION FOR RHR-V-26B HAS BEEN REMOVED. REMOVED ALL CONTROL ROOM PANEL WIRING. REMOVED AND SPARED PANEL INSTRUMENTATION.
LIFTED AND SPARED ALL FIELD CABLES, AND SPARED IN PLACE ALL PROCESS INSTRUMENTATION.
THESE INSTRUMENTS ARE LOCATED ON THE ALTERNATE REMOTE SHUTDOWN PANEL E-CP-ARS THIS EQUIPMENT IS NORMALLY CONTROLLED FROM THE MAIN CONTROL ROOM. IF THE MAIN CONTROL ROOM MUST BE VACATED, THIS CONTROL POINT MAY BE ISOLATED AND CONTROL TRANSFERRED TO THE ALTERNATE REMOTE SHUTDOWN PANEL E-CP-ARS.
POWER HAS BEEN REMOVED FROM THIS MOV BY A MAINTAINED OPEN DISCONNECT SWITCH REMOTE FROM THE MAIN CONTROL ROOM WITH THE VALVE MAINTAINED CLOSED. ALL AUTOMATIC INTERLOCKS STILL FUNCTION WHEN THE MOTOR FEEDER POWER SWITCH IS CLOSED. CONTROL OF THIS VALVE IS RE-ESTABLISHED AND A HI/LOW RPV PRESSURE INTERFACE ALARM FOR MAIN CONTROL ROOM OPERATION DURING A DESIGN BASIS FIRE IS PROVIDED FOR OPERATOR INFORMATION.
RHR-LPCS CROSSTIE SPOOL PIECE IS NOT INSTALLED.
THESE VALVES ARE 1/2" VALVES, BUTT WELDED TO SPECIALLY PREPARED 3/4" NIPPLES.
1/4" HOLE DRILLED ON REACTOR SIDE OF RHR-V-8 WEDGE.
VALVES RHR-V-47A & B HAVE BEEN DEACTIVATED. THE PIPING AND VALVES AS SHOWN ON THIS DIAGRAM ARE INSTALLED. THE ELECTRICAL POWER, CONTROL ROOM AND REMOTE SHUTDOWN CONTROL SWITCHES, PANEL WIRING, AND FIELD CABLES (EXCEPT AT THE VALVES DUE TO RADIOLOGICAL CONCERNS) HAVE BEEN REMOVED.
AIR OPERATOR AND AIR SUPPLY FOR TESTABLE CHECK VALVES RHR-V-41A, 41B, 41C, 50A, 50B & 89 ARE DEACTIVATED AND SPARED IN PLACE, THESE VALVES ARE TESTED PER THE IST PROGRAM. PENETRATION AND ISOLATION/TEST VALVES ARE STILL ACTIVE.
ALL ITEMS IN THE CROSSHATCHED AREA ARE PART OF THE HYDROGEN RECOMBINER SYSTEM (CONTAINMENT ATMOSPHERE CONTROL-"CAC") WHICH HAS BEEN DISABLED. PRIMARY CONTAINMENT VALVES RHR-V-134A AND RHR-V-134B HAVE BEEN DE-ENERGIZED AND LOCKED CLOSED. VALVES RHR-V-176A AND RHR-V-176B HAVE BEEN LOCKED CLOSED (REF PDC 3539) 19.
20.
21.
22.
23.
24.
25.
26.
ALL VALVES (EXCEPT THOSE ON INSTRUMENT LINES AND AS NOTED ON DIAGRAM) SUFFIXED WITH A (V) DENOTE A 3/4" VENT VALVE.
ALL VALVES (EXCEPT THOSE ON INSTRUMENT LINES) SUFFIXED WITH A (D) DENOTE A 3/4" DRAIN VALVE.
ALL VALVES SUFFIXED WITH A (TH) DENOTE A THROTTLED VALVE.
LEGEND:
1.
2.
3.
SUPPRESSION POOL SUPPRESSION CHAMBER FPC-TE-5A CONT. ON DWG.
M526-1 (C/9)
TE-27B CONT. ON DWG.
M521-2 (J/10)
LIMIT OF RHR HEAT EXHANGER A ROOM 18"RHR(11)-2-1 (HEAT EXCHANGER BYPASS)
RHR-V-122A RHR-V-622A(V)
RHR-V-621A(V) 3/4"RHR(52)-2-10 L.0.
RHR-V-47A (NOTE 26) 18"RHR(1)-2-1 MO 47A FPC-TE-4 CONT. ON DWG. M526-1 (F/15)
TRS 601 AH AH FPC-TE-5B CONT. ON DWG.
M526-1 (C/9)
TE-31 CONT. ON DWG. M521-2 (A/8)
TE-4B CONT. ON DWG. M521-2 (H/7)
TE-5B CONT. ON DWG. M524-2 (G/13)
E12-R601 TT 34C E12A-N034 T
TE 27A TE-5A CONT. ON DWG. M524-1 (E/13)
T TT 34A TE 4A E12-N004 RHR-V-48A MO 48A (NOTE 21)
E12-F048 O
C RMS E12A-N034 N3 N7 RHR-V-74A MO 74A F12-F074 RMS POT 609A POI 609A E12-R609 2"RHR(54)-2-9 O
C 20" RHR HEAT EXCHANGER RHR-HX-1A E12-B001 1"RHR(54)-2-9 1"RHR(54)-2-23 1"RHR(54)-2-11 N11 N13 N13 N12 N12 3/4"RHR(55)-2-37 RHR-V-142A TEST CONN.
RHR-V-73A MO 73A E12-F73 RMS T
O C
O C
POT 608A POI 608A E12-R608 RHR-V-135A TEST CONN.
RHR-2 RHR-1 RHR-RV-1A E12-F001 RHR-2 RHR-1 3/4"x 1" 2"RHR(54)-1-7 2"RHR(28)-1-1 1 1/2"RHR(28)-1-1 RHR-V-173A 3/4"RHR(55)-1-14 3/4"RHR(54)-2-21 3/4"RHR(54)-2-19 3/4"RHR(54)-2-20 3/4"RHR(54)-2-9 N8 N9 N4 20" CE 1A E12-N001 CITS 30A CI 611A A
H 18"RHR(1)-2-2 3/4"RHR(50)-2-1 E12-N030 E12-R611 N6 N2 N1 20" 20" 16"SW(23)-2-1 CONT. ON DWG.
M524-1 (C/14) 18"SW(3)-2-1 CONT. ON DWG.
M524-1 (C/15) 1" 3/4"RHR(54)-2-25 RHR-V-80A E12-F080 RHR-V-81A E12-F081 RHR-1 RHR-2 EDR 3/4"RHR(50)-1 18"RHR(1)-2-1 RHR-V-3A KEYLOCK MO 3A RMS (NOTE 21)
O C
18"RHR(1)-2-2 E12-F003 3/4"RHR(58)-2-2 SAMPLING RHR-V-60A RHR-V-75A 1/2"PI(1)ST-(H22-P018)-A9 3/4"RHR(60)-2-17 RMS 60A O
C E12-F060 RMS 75A O
C E12-F075 SP 22A S
CONTR.
CONTR.
215 220 RHR-V-706A RHR-V-728A 3/4"RHR(60)-2-23 FE 14A E12-N014
FT 15A RHR-V-729A FIS 10A E12-N010 (NOTE 20)
T FI 603A E12-N015 FI 4AR RHR-V-707A 16"RHR(5)-2-1 3/4"RHR(52)-2-3 14"RHR(1)-2-3 3/4"RHR(60)-2-21 3/4"RHR(60)-2-19 1/2"PI(1)-ST-(H22-P018)-A10 14"RHR(1)-2-2 (SHUTDOWN COOLING LOOP A) 12"RHR(1)-2-2 18"RHR(4)-2-1 C
(LOOP A RETURN TO RPV) 3/4"RHR(60)-2-25 RHR-V-708A RHR-V-16A E12-F016 MO 16A O
C T
RMS (NOTE 21) 3/4"RHR(55)-2-14 TEST CONN.
RHR-V-153A 16"RHR(5)-2-1 MO 42A O
C T
RMS (NOTE 21)
RHR-V-42A 1/2"RHR(1)-4-3 14"RHR(1)-4-3 3/4"RHR(60)-4-1 RHR-V-155A TEST CONN.
3/4"RHR(55)-2-3 RHR-V-17A E12-F017 MO 17A O
C T
RMS AIR TEST 3/4"RHR(55)-2-15 RHR-V-10A RHR-V-904(V)
DPIS 29A AH X-11A X-74b 3/4"RHR(55)-2-16 CONTR.
CONTR.
215 213 RHR-V-154B RHR-V-154A 1"PI(1)-4S-X74b RO X74B PI 12" DRYWELL SPRAY RING HDR.
NOTE SEE NOTE SEE 3B 3A E12-N029A RHR-V-903(V)
PI-VX-219 L.C.
RHR-SPV-41A BLEED SEE NOTE 3D SEE NOTE 3C 1"PI(1)-1 PI-VX-227 PI-V-X61f L.C.
X-61f RHR-V-189 RHR-V-188 AO 41A 1"PI(1)-1-X61f DEACTIVATED RHR-V-41A T
O C
RHR-V-251(V)
RHR-V-111A O
C L.O.
14" 12" N6 REACTOR VESSEL X-12A 3/4"RHR(55)-4-16 RHR-V-56A RHR-V-57A E12-F056 E12-F057 3/4"RHR(55)-4-19 TEST CONN.
(SEE NOTE 24)
(SEE NOTE 24) 3/4"RHR(55)-4-18 RHR-V-157A RHR-V-158A E12-F041 RHR-4 RHR-4S 3/4"RHR(55)-4S-18 RHR-SPV-50A A
AIR BLEED PI-VX-216 L.C.
SEE NOTE 3D SEE NOTE 3C 1"PI(1)-1-X42d 3/4" PI-VX-224 PI-V-X42d L.C.
X-42d 1"PI(1)-1-X42d DEACTIVATED AO 50A RHR-V-50A O
C T
RHR-4 RHR-4S 12"RHR(1)-4S-2 RHR-V-602(V) 3/4"RHR(55)-4-13 RHR-V-601(V) 1"RHR(1)-4-4 3/4"RHR(53)-4-1 12"RHR(1)-4-2 RMS (NOTE 21)
MO 53A T
O C
LEAK OFF VENT RHR-V-53A E12-F053 RO 10A RHR-V-159A 3/4"RHR(55)-2-7 X-19A 24" RMS 12"RRC(7)-4S-1 DWG. M530 (E/10)
RECIRCULATION PUMP RRC-P-1A B35-C001A RHR-V-161A L.O.
RHR-V-162A (SEE NOTE 24)
(SEE NOTE 24)
RHR-V-112A O
C RHR-4S RRC-4S 20"RRC(6)-4S-1(GE)
DWG. M530 (G/10)
TEST CONN.
3/4"RHR(55)-4S-1 1"RHR(1)-4S-4 E12-F050 RHR-V-123A MO 123A T
O C
RHR-V-628(V)
RHR-V-627(V)
RHR-V-58A E12-F058 L.O.
NOTE 7 RHR-V-638 RHR-V-59A (NOTE 21)
RMS DISC MO 9
E12-F009 O
C O
C A
T (NOTE 22)
RHR-4 RHR-4S RHR-V-629(D)
RHR-V-630(D) 3/4"RHR(52)-4-1 3/4"RHR(55)-4-14 E12-F059 RHR-V-9 1/2"RHR(2)-4-1 RHR-4 RHR-4S L.C.
RHR-V-63A E12-F063 3"RHR(17)-2-1 COND-1 RHR-2 C.G. D C.G. B 3"COND(152)-1 FLUSH SUPPLY CONT. ON DWG.
M527-1 (F/8) 12"RHR(1)-2-2 3"COND(157)-1 FLUSH SUPPLY CONT. ON DWG.
M527-1 (F/6)
(TEST LINE LOOP A) 6"RHR(6)-2-1 3"RHR(17)-2-5 RHR-V-637 RHR-V-172A L.O.
20"RHR(2)-2-1 (SHUTDOWN COOLING SUPPLY)
RHR-V-206 3/4"RHR(55)-2-26 RHR-V-7 L.C.
COND-1 RHR-2 REMOVABLE SPOOL PIECE RHR-V-24A E12-F024 RHR-2 RHR-1 MO 24A T
O C
RHR-V-129A (NOTE 21)
TEST CONN.
RMS 3/4"RHR(55)-2-8 1"RHR(27)-2-3 RHR-V-152A TEST CONN.
3/4"RHR(55)-1-1 RHR-RV-25A E12-F025 RHR-2 RHR-1 4"RHR(18)-1-1 18"RHR(28)-1-5 2"RHR(27)-1-1 18"RHR(4)-1-1 8"RHR(54)-1-1 18"RHR(28)-1-17 8"RHR(7)-1-4 2"RHR(28)-1-1 TEST CONN.
3"RHR(24)-1-1 RHR-V-146 3/4"RHR(55)-1-12 TEST CONN.
RHR-V-147 RHR-V-121 L.C.
3/4"RHR(55)-1-13 RHR-V-120 L.C.
FDR-1 RHR-1 6"RHR(7)-2-1 RHR-V-191 3/4"RHR(55)-1-11 RHR-V-18A E12-F018 L.O.
3/4"RHR(55)-1-10 RHR-V-192 RHR-V-190 3/4"RHR(55)-1-9 RHR-V-46A E12-F046 DISK REMOVED E12-D001 6"RHR(7)-1-1 RO 7A RO 6A RO 1A RHR-2 RHR-2S RHR-1 20"LPCS(10)-1-1 CONT. ON DWG.
M520 (C/11)
REMOVABLE SPOOL PIECE (SEE NOTE 23) 20"RHR(8)-2-1 (SUPPRESSION POOL SUPPLY LOOP A)
RHR-V-105 FPC-2 RHR-2 LPCS-1 RHR-2 RHR-SF-1 10"FPC(15)-2-1 CONT. ON DWG. M526-1 (F/12) 18" 2"RHR(28)-1-3 3/4" RHR-V-178A 3/4"RHR(55)-1-16 RHR-V-134A RHR-V-11A WATER LEVEL EL. 466'-4 3/4" MAX.
RHR-V-8 MO 8
D.C.
O C
O C
RMS T
SEE NOTE 25 E12-F008 20"RHR(2)-4-1 TEST CONN.
3/4"RHR(55)-2-1 RHR-V-165 X-20 RHR-V-27A RHR-V-175A 3/4"RHR(55)-2-50 MO 27A RMS T
(NOTE 21)
O C
E12-F027 RHR-V-113 O
C RHR-4S RRC-4S 20"RHR(2)-4S-1 3/4"RHR(2)-4S-2 TEST CONN.
RHR-V-163 RHR-V-164 (SEE NOTE 24)
RO X37E PI 3/4"RHR(55)-4S-3 3/4" RO X37F PI 3/4" RHR-V-248(V)
RHR-V-247(V) 1"PI(1)-4S-37f RHR-V-209 3/4"RHR(2)-4-2 3/4"RHR(2)-4S-2 RHR-V-605(V)
RHR-V-604(V) 3/4"RHR(55)-4-3 1"PI-4S-X37e SUPPRESSION POOL SPRAY RING HEADER 6"
X-37e X-37f X-25A X-117 18" 18" X-47 TEST CONN.
RHR-V-167A 3/4"RHR(55)-2-39 RHR-V-4A X-35 24"RHR(3)-1-1 24"RHR(3)-1-1 RO 9A RO 8A RHR-ST-5B RHR-ST-5A STRAINERS SEE NOTE 3B SEE NOTE 15 SEE NOTE 15 RHR-V-730 3/4"RHR(60)-2-1 PS 18 E12-N018 AH PI 18 1/2"PI(1)-ST-RHR-PS-18 RHR-V-1 E12-F001 RHR-V-2 E12-F002 3/4"RHR(55)-4-1 DPIS 12B E31-N012 A
ISOLATION SIGNAL 6"RHR(6)-2-1 NOTE 3B NOTE 3A 3/4" 3"RHR(55)-2-18 RHR-V-130A L.C.
(SEALED SHUT)
RHR-V-241 RHR-V-254 TEST CONN.
1"RHR(26)-1-1 RHR-RV-88A E12-F088 18"RHR(4)-1-1 (TEST LINE LOOP A)
MO 4A KEYLOCK O
C RMS (NOTE 21)
T RHR-V-205(V)
E12-F005 RHR-RV-5 2"RHR(27)-1-5 CONT. ON DWG.
M521-2 (C/9) 10"RHR(15)-2-1 E12-F004 RHR-1 RHR-2 RHR-2 RHR-1 RHR-2 RHR-1 3/4"RHR(53)-2-8 RHR-V-6B E12-F006 18"RHR(2)-2-2 1"RHR(2)-2-3 CONT. ON DWG. M521-2 (D/8)
2-1 18"RHR(21)-1-1 CONT. ON DWG. M521-3 (C/7)
(LOOP C CROSSTIE AND COND. FILL)
RHR-V-6A E12-F006 MO 6A (NOTE 21)
RMS RHR-V-67 E12-F067 L.C.
O C
O C
O C
O C
RHR-2 RHR-1 18"RHR(2)-2-5 RHR-V-500 3/4"RHR(2)-2-1 RO 11 RHR-V-502 RHR-V-503 RHR-V-501(TH) 1/2"RHR(2)-2-1 RHR-V-504(V) 3/4"RHR(2)-2-1 24"RHR(3)-2-1 PX 8
PX 7
PI 2A E12-R002 RHR-V-701A 3/4"RHR(60)-2-3 3/4"RHR(60)-2-5 (LPCS SYSTEM CROSSTIE)
RHR-V-71A E12-F071 3"RHR(9)-1-4 CONT. ON DWG.
M521-2 (A/5)
L.C.
RHR-2 RHR-1 3/4"RHR(60)-2-7 3"RHR(9)-2-4 PORTABLE COLLECTOR 3/4"RHR(56)-2 3/4"RHR(52)-2 3/4"RHR(52)-2-1 RHR-V-131A 24"RHR(2)-2-1 RHR-V-13A 3/4"RHR(56)-2 E12-F013 RHR-V-12A E12-F012 3/4"RHR(53)-2-6 3/4"RHR(53)-2 RHR-V-45A RHR-V-44A RHR PUMP E12-C002 N
RHR-P-2A M
SEE NOTE 14 SCUPPER DRAIN SEPARATOR 1/2"RHR(1)-2 RHR-FLX-2A BA EA 1/2"RHR(1)-2-10 TEST CONN.
6"RHR(7)-2-1 RHR-V-144A 3/4"RHR(55)-2-23 RHR-V-133A RHR-V-132A 3/4"RHR(53)-2-2 3"
3" RHR-FCV-64A E12-F064 PX 14 RHR-HX-2A 14" 3/4"RHR(53)-2-51 PUMP PIT RO 5A "RHR-(60)-2 3/4"RHR(53)-2 RHR-V-747 TO PSR-V-003/A M896 (E/13)
CONTR.
CONTR.
220 215 RHR-V-139A TEST CONN.
18"RHR(1)-2-1 3/4"RHR(55)-1-27 10"FUTURE CONN.
10"RHR(1)-2-9 1/2"PI(1)-ST RHR-V-704A PS 16A E12-N016 PS 19A E12-N019 TO ADS NUCLEAR BOILER INTERLOCK CONTR. 215 CONTR. 213 PI 612A E12-R612A T
PT 37A PS 39A E12-N039 AL CAC-RMS-11A1 CONT. ON DWG. M554 (G/13)
CAC-1 RHR-1 RHR-V-705A 2"CAC(21)-1-1 DWG. M554 (C/10)
RHR-V-72A E12-F072 RHR-2 RHR-1 L.C.
RHR-V-906(V) 1/2"PI(1)-ST-(H22-P018)-A6 3/4"RHR(60)-2-11 3"RHR(9)-2-1 3"RHR(9)-1-1 PIS 22A E12-N022 AH 3"RHR(9)-1-2 CONT. ON DWG.
M521-2 (A/5) 1 1/2" LPCS(6)-1-1 CONT. ON DWG.
M520 (A/11) 1 1/2"RHR(14)-2-1 RHR-V-110A L.O.
E12-F098 2"RHR(28)-1-1 RHR-V-620B(V) 3/4"RHR(55)-1-26 3/4"RHR(53)-1-4 1 1/2"RHR(28)-1-13 2"RHR(54)-1-6 10" 2"RCIC(21)-1-2 RHR-V-102 E12-F102 RCIC-1 RHR-1 CONT. ON DWG.
M519 (E/7)
CONT. ON DWG.
M521-2 (B/10)
RHR-V-748A 3/4"RHR(60)-2-55 RHR-V-31A E12-F031 MO 134A O
C T
RHR-1 RHR-2 TEST CONN.
TEST CONN.
RHR-V-101A RHR-V-103A E12-F104A E12-F103A RHR-V-181A RHR-V-180A 3/4"RHR(55)-1-17 3/4"RHR(52)-1-4 RHR-V-239(V) 2"RHR(54)-1-9 3/4"RHR(55)-1-18 RHR-V-179A 18"RHR(28)-1-5 10" 3/4"RHR(54)-1-18 18"RHR(28)-1-17 3"FDR(77)-1 CONT. ON DWG.
M539 (D/13)
TEST CONN.
RHR-V-145A 3/4"RHR(55)-2-24 3/4"RHR(60)-2-9 E12-F085 RHR-V-84A E12-F084 SC LPCS-1 RHR-2 TEST CONN.
RHR-V-139B 1 1/2"RHR(28)-1-15 RMS (NOTE 21)
MO 64A T
O C
CONT. ON DWG.
M521-2 (C/14)
RHR-V-731 REFERENCES TO CONTRACT NUMBERS, SUCH AS 215, 206, 220, FOUND IN THE NOTES ON THIS DRAWING REFER TO ORIGINAL CONSTRUCTION DESIGN REQUIREMENTS.
CURRENT DESIGN REQUIREMENTS ARE DOCUMENTED IN THE STATION DESIGN SPECIFICATIONS AND ACTIVE CONTRACT SPECIFICATIONS WHICH STILL APPLY.
A AIR RHR-2 SEE NOTE 3B RHR-4 SEE NOTE 3A RHR-2 SEE NOTE 3B RHR-4 SEE NOTE 3A RHR-2 SEE NOTE 3B RHR-4 SEE NOTE 3A CONT. ON DWG.
M520 (J/10) 18"RHR(20)-2-1 CONT. FROM DWG.
M521-4 (J/13)
(DEACTIVATED)
CONT. ON DWG.
M521-4 (J/13)
(DEACTIVATED)
CONT. ON DWG.
M521-4 (H/13)
(DEACTIVATED) 4"RHR(16)-2-1 CONT. ON DWG.
M521-4 (H/12)
(DEACTIVATED)
CONT. FROM DWG.
M521-4 (F/12)
(DEACTIVATED) 4"RHR(18)-2-1 CONT. FROM DWG.
M521-4 (F/11)
CONT. FROM DWG.
M521-4 (F/12)
(DEACTIVATED)
CONT. FROM DWG.
M521-4 (E/12)
(DEACTIVATED)
CONT. FROM DWG.
M521-4 (D/13)
(DEACTIVATED)
CONT. FROM DWG.
M521-4 (C/15)
(DEACTIVATED)
L.C.+
RHR-V-85A RHR-V-124A RHR-1 RHR-2 RHR-V-124B (REF.)
(REF.)
RHR-2 RHR-1 E12-R603 27.
L.O.
RHR-V-753(V)
RHR-V-754(V) 96 02-03-03 REV PER 02107-005 (G/9)
JFT KL DRJ FD RHR-V-739(V)
SEE NOTE 27 SEE NOTE 27 SEE NOTE 27 97 6-27-03 REV PER 01442-332 (C/1,3), 01442-333 (E-H/4-7).
NT KB DRJ RHR-V-703A RHR-V-702A RHR-V-244 98 12-29-04 REV PER 02542-300 (B/9-10,12).
RHR-V-176A L.C.
DISABLED NOTE 28 L.C.
28.
99 08-4-05 REV PER 03539-283 (C/1-3, E-F/13-14).
PL HL DRJ