ML062400484

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Drawing 25212-26912, Rev 21 and 12179-EM-112B, Piping & Instrumentation Diagram, Low Pressure Safety Injection. Sheet 2 of 3
ML062400484
Person / Time
Site: Millstone Dominion icon.png
Issue date: 07/20/2000
From:
Dominion, Dominion Nuclear Connecticut, Stone & Webster Engineering Corp
To:
Office of Nuclear Reactor Regulation
References
12179-EM-112B, 25212-26912, Rev 21
Download: ML062400484 (1)


Text

CL ICN-9 CL 602 SAFETY INJECTION ACCUMULATOR TANK 8951A 3-SIL-750-214-2(A-)

8952A S

(A-)

FC FC 8875E (AP) 8875A (AO)

HS MB2 HS ASP HS ASP PT 960 3-SIL-001-167-2(A-)

S 3-SIL-001-168-2(A-)

LT 950 D

8934A 8878A (A-)

HS MB2 SV 8878A A/S 3-SIL-001-92-4 EM-113A B-9 SAFETY INJECTION HIGH PRESSURE 26913 SH 1 V943 V978 V

CL 1502 CL 602 M

D M

M CL ICN-9 CL 602 D

3-SIL-002-178-4 PT 961 8855A (A-)

LI 951 8953A 8954A 8950A V

PLANT SAMPLING REACTOR 26944 SH 2 EM-144B E-2 3-SSR-375-17-2(A-)

3-SIL-750-189-2(A-)

CL ICN-9 CL 602 SAFETY INJECTION ACCUMULATOR TANK S

FC FC HS MB2 HS ASP HS ASP HS MB2 D

FO HS MB2 A/S SAFETY INJECTION HIGH PRESSURE 26913 SH 1 V

CL 1502 CL 602 M

D M

M CL ICN-9 CL 602 D

D V

PLANT SAMPLING REACTOR 26944 SH 2 SAFETY INJECTION ACCUMULATOR TANK FC FC HS MB2 HS ASP HS ASP HS MB2 D

D FO HS MB2 A/S SAFETY INJECTION HIGH PRESSURE 26913 SH 1 V

CL 1502 CL 602 M

D M

M CL ICN-9 CL 602 D

D V

PLANT SAMPLING REACTOR 26944 SH 2 CL ICN-9 CL 602 SAFETY INJECTION ACCUMULATOR TANK S

D FO HS MB2 A/S EM-113A B-9 SAFETY INJECTION HIGH PRESSURE 26913 SH 1 V

CL 1502 CL 602 M

D M

CL ICN-9 CL 602 D

D PLANT SAMPLING REACTOR 26944 SH 2 8954B 8875B (BO) 3-SIL-001-169-2(B-)

3-SIL-001-87-2(B-)

8951B 3-SIL-750-216-2(B-)

PT 963 3-SIL-750-197-2(B-)

3-SIL-750-217-2(B-)

8953B 8950B 3-SIL-002-179-4 8855B (B-)

8934B 8878B (B-)

8875F (BP) 3-SIL-001-170-2(B-)

LI 952 FC SV 8878B EM-144B C-2 EM-113A C-9 V942 V967 3-SIL-001-97-4 8951C 8953C 8950C 8952C 8954C 8934C (C-)

SV 8878C (C-)

8875C PT 962 8875G (CP)

(CO)

(C-)

8855C 3-SIL-001-172-2(C-)

3-SIL-001-171-2(C-)

3-SIL-001-89-2(C-)

8878C FC 3-SIL-001-95-4 V941 V952 V

3-SIL-002-180-4 PT 965 EM-144B D-2 3-SSR-375-19-2(C-)

3-SIL-750-219-2(C-)

3-SIL-750-205-2(C-)

3-SIL-750-218-2(C-)

8951D 8952D (D-)

8934D 8878D (D-)

SV 8878D 8954D (D-)

3-SSR-375-20-2(D-)

EM-144B D-2 8953D PT 967 PI 967 PT 966 PI 966 FC V940 V951 3-SIL-001-93-4 3-SIL-750-220-2(D-)

3-SIL-750-221-2(D-)

3-SIL-750-213-2(D-)

PI 963 FO S

3-GSN-001-1-4 NITROGEN SUPPLY EM-139B K-5 26939 SH 2 8965 PV 8893 A/S V37 8817 PIC 8893 C

FC A/S V990 V944 LMC D

3-SIL-001-80-4 A/S 8880 (ZP)

HS MB2 CIA 8880 (ZP)

FC 3-SIL-001-81-2(Z-)

INSIDE AUX BUILDING Z

14 INSIDE CONTAINMENT LMC 3-SIL-001-82-2(Z-)

8968 8968 (ZO)

(ZO)

FC CL 1501 CL 601 C

A/S 8857 (Z-)

CL 151 CL 601 3-SIL-002-177-4 3-SIL-001-111-2(Z-)

LMC D

3-SIL-001-83-2(Z-)

3-SIL-001-83-2(Z-)

V S

FO S

FO NOTES:

SEE EM-112A, (26912 SH 1).

1. FOR GENERAL NOTES AND REFERENCE DRAWINGS S

FO S

FO S

FO S

S FO S

FO S

FO S

FO S

FO 3-SIL-010-50-2(D-)

3-SIL-001-106-2(D-)

8955D LC V81 M

V 3-SIL-001-107-4 REACTOR PLANT GASEOUS DRAINS EM-107A F-5 26907 SH 1 HS MB2 A/S 8877D (D-)

T FC M

M D

88O8D (DP)

CL 602 CL 1502 3-SIL-750-74-2(D-)

3-SIL-010-160-2(D-)

HS MB2 SV 8879D 8879D (D-)

IMB OMB 8956D 3-SIL-750-78-4 A/S HS MB2 3-SIL-750-77-2(D-)

3-SIL-010-51-1(D-)

3-SIL-750-75-4 A/S V

8847D 8872D (B-)

3-SIL-006-166-2(B-)

26912 SH 1 REACTOR COOLANT COLD LEG NO. 4 EM-102E A-7 26902 SH 5 3-SIL-006-146-1(D-)

IMB OMB FC 3-SIL-750-149-2(B-)

3-SIL-750-150-4 V842 V841 D

3-SIL-750-78-4 EM-113A B-9 26913 SH 1 SAFETY INJECTION HIGH PRESSURE LC M

V REACTOR PLANT GASEOUS DRAINS EM-107A F-5 26907 SH 1 A/S T

FC M

D CL 602 CL 1502 8955C SV 8877D SV 8877C HS MB2 3-SIL-010-48-2(C-)

8877C (C-)

3-SIL-001-104-2(C-)

V79 V954 3-SIL-001-105-4 M

(CO) 88O8C 3-SIL-750-68-2(C-)

3-SIL-010-159-2(C-)

IMB OMB (C-)

8879C 8956C 3-SIL-750-71-2(C-)

3-SIL-010-49-1(C-)

FC 3-SIL-750-72-4 A/S V

(B-)

26912 SH 1 REACTOR COOLANT 26902 SH 2 IMB OMB FC 26913 SH 1 SAFETY INJECTION HIGH PRESSURE V946 (C-)

COLD LEG NO. 3 3-SIL-006-145-1(C-)

8847C 3-SIL-006-165-2(B-)

3-SIL-010-49-1(C-)

3-SIL-750-147-2(B-)

8872C SV 8872C HS MB2 D

EM-113A D-9 3-SIL-750-72-4 3-SIL-750-148-4 A/S V

26912 SH 1 REACTOR COOLANT 26902 SH 4 IMB OMB FC 26913 SH 1 SAFETY INJECTION HIGH PRESSURE HS MB2 D

LC M

V REACTOR PLANT GASEOUS DRAINS EM-107A F-5 26907 SH 1 A/S T

FC M

D CL 602 CL 1502 A/S HS MB2 HS MB2 M

FC IMB OMB 8955B SV 8877B 8877B (B-)

88O8B SV 8879B 8879B (B-)

8956B SV 8872B 8847B 3-SIL-010-46-2(B-)

3-SIL-001-102-2(B-)

3-SIL-001-103-4 (BP)

V63 V968 3-SIL-010-158-2(B-)

3-SIL-750-65-2(B-)

3-SIL-750-63-4 3-SIL-750-62-2(B-)

3-SIL-010-47-1(B-)

8872B (A-)

EM-113A C-9 3-SIL-750-63-4 3-SIL-750-144-4 3-SIL-010-47-1(B-)

COLD LEG NO. 2 3-SIL-006-140-1(B-)

LC M

V REACTOR PLANT GASEOUS DRAINS EM-107A F-4 26907 SH 1 A/S T

FC M

D CL 602 CL 1502 A/S HS MB2 ZA MB2 C

FC 3-SIL-010-44-2(A-)

8955A (A-)

8879A 88O8A V52 V974 3-SIL-001-100-2(A-)

3-SIL-001-101-4 (AO)

M HS MB2 HS ASP SV 8877A SV 8879A HS MB2 IMB OMB A/S V

26912 SH 1 REACTOR COOLANT IMB OMB FC 26913 SH 1 SAFETY INJECTION HIGH PRESSURE HS MB2 D

(A-)

EM-113A C-9 3-SIL-750-54-4 3-SIL-750-57-4 8956A 3-SIL-750-53-2(A-)

3-SIL-010-45-1(A-)

3-SIL-750-56-2(A-)

8872A SV 8872A 3-SIL-006-163-2(A-)

8847A 3-SIL-006-139-1(A-)

3-SIL-010-45-1(A-)

COLD LEG NO. 1 EM-102A J-9 26902 SH 1 3-SIL-750-141-2(A-)

3-SIL-750-142-4 3-SIL-750-54-4 LOW PRESSURE SAFETY INJECTION FJE/RTL CEM/WD RNB/PWC/WS RWAO 4-2-82 4-6-82 4-14-82 4-14-82 71-156 V36 LI 950 3-SIL-001-85-2(A-)

PI 962 8952B LI 954 3-SSR-375-18-2(B-)

PT 964 EM-113A C-9 3-SIL-750-69-4 3-SIL-006-164-2(A-)

3-SIL-750-143-2(A-)

3-SIL-750-66-4 8877A (A-)

3-SIL-010-157-2(A-)

NOTE 5 SET AT 700 PSIG NOTE 5 S

3-SIL-750-202-2(C-)

FO NOTE 5 NOTE 5 FO D

3-SIL-001-110-2(A-)

3-SIL-001-115-2(B-)

SET AT 700 PSIG D

SET AT 700 PSIG FO SET AT 700 PSIG 3-SIL-001-113-2(B-)

3-SIL-001-116-2(C-)

3-SIL-002-198-2(C-)

3-SIL-002-199-2(C-)

S S

S S

3-SIL-001-84-2(A-)

3-SIL-001-86-2(B-)

3-SIL-001-88-2(C-)

W.SHERMAN/F.FORTINI C.E.MIDDENDORF 960 3-SIL-750-186-2(A-)

3-SIL-002-182-2(A-)

V35 CONTMT FC I

I I

TO CONTMT I

I I

I I

I CONTMT CONTMT EM-102D I-10 PI PI 961 ATM ATM ATM ATM 3-SIL-750-210-2(D-)

3-SIL-002-185-2(A-)

CL 602 CL ICN-9 FC D

MB2 MB2 CL ICN9 CL 602 MB2 MB2 MB2 MB2 V

3-SIL-750-194-2(B-)

3-SIL-002-190-2(B-)

CL ICN9 MB2 MB2 MB2 MB2 MB2 CL 602 CL 602 CL 1501 CL 601 CL 602 CL 153 HS TSPA LOCAL/

REMOTE HS MB2 CL 602 CL 601 A

MB2 LOCAL CONTROL LOCAL/

REMOTE A

MB2 LOCAL CONTROL HS TSPB HI/LO PRESS PAH PAL MB2 D-3 PT961 3-SIL-750-187-2(A-)

MB2 LAH LAL HI/LO LVL D-5 LT951 CL 602 S

GR1 MB2 I

QA MB2 ACC ISO RCS AT PRESS CL 1502 SSPS SIS HS TSPA A

W LOCAL CONTROL LOCAL/

REMOTE MB2 POWER MB2 S

MB2 GR1 CLOSE CV A

MB2 LOCAL/

REMOTE LOCAL CONTROL HS TSPA HS TSPB A

MB2 LOCAL CONTROL LOCAL/

REMOTE CL 602 CL 601 CL 602 CL 153 HI/LO PRESS PAH/PAL HI/LO LVL A-5 LAH/LAL LAH LAL MB2 HI/LO LVL LT953 G-5 HI/LO PRESS A-4 PAH/PAL 3-SIL-750-195-2(B-)

ZA MB2 C

HS MB2 HS ASP I

S GR1 MB2 I

QA MB2 ACC ISO RCS AT PRESS SSPS SIS A

W LOCAL CONTROL LOCAL/

REMOTE MB2 POWER MB2 HS TSPB OPEN MV PRESSURIZER HI PRESS OPEN MV MV CLOSED OPEN MV PRESSURIZER HI PRESS OPEN MV MV CLOSED CL ICN-9 CL 602 CL 1502 EM-112A K-5 CL 1502 CL 1502 EM-112A K-3 CL 1502 S

MB2 GR1 HS MB2 CV CLOSE CIA HI/LO PRESS MB2 PAH PAL PT962 D-3 CL 153 CL 602 S

CL 602 CL 601 S

HS TSPA A

MB2 LOCAL CONTROL LOCAL/

REMOTE LOCAL CONTROL A

MB2 HS TSPB LOCAL/

REMOTE PI PAH/PAL HI/LO PRESS I-3 LT955 J-5 3-SIL-750-203-2(C-)

ZA MB2 C

HS MB2 HS ASP I

S GR1 MB2 I

QA MB2 ACC ISO RCS AT PRESS SSPS SIS A

W LOCAL CONTROL LOCAL/

REMOTE MB2 POWER MB2 OPEN MV PRESSURIZER HI PRESS OPEN MV MV CLOSED CL 1502 CL ICN-9 CL 602 EM-112A K-1 CL 1502 EM-112A K-2 CL 1502 PAH PAL PT964 G-3 MB2 HI/LO PRESS PI 965 PAH/PAL HI/LO PRESS 3-SIL-750-211-2(D-)

CL ICN-9 CL 602 MB2 PAH PAL HI/LO PRESS PT966 J-4 ZA MB2 C

HS MB2 HS ASP I

S GR1 MB2 I

QA MB2 ACC ISO RCS AT PRESS SSPS SIS A

W LOCAL CONTROL LOCAL/

REMOTE MB2 POWER MB2 OPEN MV PRESSURIZER HI PRESS OPEN MV MV CLOSED CL 1502 Q.A.

S FO A/S SV 8879C HS MB2 HS TSPB M-4 964 G-3 CL ICN-9 EM-102B C-9

  • V830(B-)
  • V949(B-)
  • V984(D-)
  • V945(D-)
  • V98(D-)
  • V21(D-)

SV 8872D

  • AV
  • AV
  • V99(D-)
  • V20(D-)
  • V956(D-)
  • V80(D-)
  • V955(D-)
  • V900(D-)
  • V901(D-)
  • MV
  • AV
  • AV
  • V89(D-)
  • V90(D-)
  • V957(D-)
  • V91(D-)
  • V73
  • V75
  • V850(D-)
  • V846(D-)

3-SIL-001-94-2(D-)

3-SIL-750-126-2(D-)

3-SIL-002-207-2(D-)

3-SIL-002-209-2(D-)

  • V828(B-)
  • V985(C-)
  • V950(B-)
  • V100(C-)
  • AV
  • AV
  • AV
  • MV
  • V101(C-)
  • V18(C-)
  • V19(C-)
  • V959(C-)
  • V78(C-)
  • V899(C-)
  • V898(C-)
  • V958(C-)
  • V86(C-)
  • V948(A-)
  • V987(A-)
  • V966(A-)
  • V834(A-)
  • AV
  • AV
  • V832(A-)
  • V986(B-)
  • V965(A-)
  • V947(B-)
  • V969(B-)
  • V16(B-)
  • V17(B-)
  • V102(B-)
  • V103(B-)
  • V912(B-)
  • V913(B-)
  • MV
  • AV
  • AV HS TSPA
  • V67(B-)
  • V970(B-)
  • V62(B-)
  • V94(B-)
  • V971(B-)
  • V95(B-)
  • V977(A-)
  • V96(A-)
  • V56(A-)
  • V976(A-)
  • V51(A-)
  • V14(A-)
  • V105(A-)
  • V975(A-)
  • MV
  • AV
  • AV
  • V15(A-)
  • V104(A-)
  • V888(A-)
  • V889(A-)
  • V46(A-)
  • V48(A-)
  • V49(A-)
  • V47(A-)
  • V97(A-)
  • V874(A-)
  • V870(A-)

3-SIL-001-99-2(A-)

3-SIL-002-183-2(A-)

3-SIL-750-123-2(A-)

3-SIL-750-215-2(A-)

  • AV 3-SIL-002-184-2(A-)

3-SIL-750-188-2(A-)

  • V53(A-)
  • V41
  • V887(A-)
  • V979(A-)
  • V980(A-)

3-SIL-001-108-2(A-)

  • V50(A-)
  • SV
  • SV
  • RV
  • SV
  • SV
  • CV
  • CV
  • RV
  • V38(Z-)
  • V989(Z-)
  • V916(Z-)
  • V39(Z-)
  • V972(B-)
  • V64(B-)
  • V886(B-)
  • V57(B-)

(B-)

  • V60(B-)
  • V58(B-)
  • V59(B-)
  • V973
  • V42(B-)
  • V61(B-)

3-SIL-002-192-2(B-)

3-SIL-750-196-2(B-)

3-SIL-002-193-2(B-)

3-SIL-002-191-2(B-)

  • SV
  • SV 3-SIL-001-98-2(B-)
  • V866(B-)
  • V862(B-)

3-SIL-750-124-2(B-)

  • V92(C-)
  • V960(C-)
  • V854
  • V69(C-)
  • V93(C-)
  • V71(C-)
  • V858(C-)

3-SIL-750-125-2(C-)

3-SIL-002-201-2(C-)

3-SIL-001-96-2(C-)

3-SIL-002-200-2(C-)

3-SIL-750-204-2(C-)

  • AV 3-SIL-001-118-2(C-)
  • V70(C-)
  • V68(C-)
  • V885(C-)
  • V962(C-)
  • V963(C-)
  • V82(C-)
  • V43(C-)
  • V76(C-)
  • SV
  • SV
  • RV
  • V40(Z-)
  • V988(Z-)
  • RV 3-SIL-002-206-2(D-)

3-SIL-002-208-2(D-)

3-SIL-750-212-2(D-)

  • V72(D-)
  • V74(D-)
  • TK1A(A-)
  • TK1B(B-)
  • AV
  • TK1C(C-)
  • TK1D(D-)

NUCLEAR SAFETY RELATED QA CAT. I, I I LI 953

  • V867 (A-)
  • V868(A-)
  • V869(A-)

LT 951 CL ICN9 CL 602

  • V872(A-)
  • V873(A-)
  • V871 (A-)
  • V864(B-)
  • V865(B-)
  • V863 (B-)

LT 953 HI/LO LAH/LAL D-4 LVL

  • V860(B-)
  • V861(B-)
  • V859 (B-)

LT 952 CL 602 LT 954 CL ICN9 MB2 LAH LAL MB2 HI/LO LVL

  • V852(C-)
  • V853(C-)
  • V851 (C-)

LT 955 MB2 CL ICN9 CL 602 HI/LO LAH/LAL LVL G-4 LI 955

  • V856(C-)
  • V857(C-)
  • V855 (C-)
  • V848(D-)
  • V849(D-)
  • V847 (D-)

LT 957 CL ICN9 CL 602 MB2 HI/LO LAH/LAL J-4 LVL LI 957

  • V844(D-)
  • V845(D-)
  • V843 (D-)

LT 956 CL ICN9 CL 602 MB2 LAH LAL HI/LO LVL LT957 M-4 MB2 LI 956 CL ICN9 112B 1 1/2 "X1" LC

3. HAND CONTROLLERS PROVIDE A QUICK RAMPING SIGNAL OUTPUT THAT EFFECTIVELY TURNS THE SOLENOID VALVE ON OR OFF (ENERGIZES OR DE-ENERGIZES THE SOLENOID COIL) TO OPEN OR CLOSE THE VALVE.

MB2 N/A 14 KF INCORP. DCN DM3-00-1035-97 8-2

-97 RFL BEB MP MP LC N/A 15 INCORP. DCN DM3-00-0898-97 AC RJK AJS PAM PAM 8-20

-97 M

V (D-)

8855D 8950D 3-SIL-002-181-4 V

3-SIL-001-83-2(Z-)

SET AT 700 PSIG CONTMT ATM 3-SIL-001-119-2(D-)

CL 602 CL 153

  • V964(Z-)
  • V83(D-)
  • RV
  • V77(D-)

3-SIL-001-121-2(D-)

S

  • ZT 943A (ZO)
  • HCV 943A (ZO)

I HS FTSP

  • HIC 943A2 (ZO)

TO ATM 3-SIL-001-112-4 CL 151 CL 601 3-SIL-001-225-2(Z-)

S CL 151 CL 601 TO ATM

  • ZT 943B (ZP)
  • HCV 943B (ZP) 3-SIL-001-175-2(Z-)

3-SIL-001-176-4 ASP 943B (ZP)

  • HC 943B (ZP)

MB2

  • ZI
  • HC HS LOCAL/

REMOTE 943B1 (ZP)

  • ZI 943B1 (ZP)

ASP I

A MB2

  • HC MB2
  • ZI I

ISOL/

REMOTE

  • HC HS LOCAL/

REMOTE

A MB2 943A1 (ZO) 943A1 (ZO)

TSPA 943A (ZO) 943A (ZO)

LOCAL CONTROL NOTE 3 LOCAL CONTROL NOTE 3 ASP FC HS MB2 HS ASP D

(DO) 8875D 3-SIL-001-174-2(D-)

I S

MB2 A

LOCAL CONTROL HS TSPA LOCAL/

REMOTE

  • SV
  • V961(D-)
  • V44(D-)
  • V883(Z-)

FC

  • V45(Z-)

FC CL601 CL602 FC HS MB2 HS ASP (DP) 8875H I

S MB2 A

LOCAL CONTROL HS TSPB LOCAL/

REMOTE

  • SV CL601 CL602
  • V884(D-)

3-SIL-001-090-2(D-)

3-SIL-001-91-2(D-)

3-SIL-001-173-2(D-)

3-SIL-001-83-2(Z-)

N/A 16 INCORP. DCN DM3-00-1063-97 AC MP PAM PAM 10-30

-97 1/4 " DIA.

HOLE 1/4 " DIA.

HOLE 1/4 " DIA.

HOLE N/A 17 KF INCORP. DCN DM3-00-0479-97 1-17

-98 RFL AJS RWS RWS N/A KF 18 INCORP. DCN DM3-00-0682-98 FSAR FIGURE 7-28

-98 RFL RJK RFL IMB OMB IMB OMB IMB OMB IMB OMB (EM-112B)

(EM-112B)

(EM-112A)

(EM-112A)

(EM-112A)

(EM-112A)

2. ALL INSTRUMENT AND EQUIPMENT NUMBERS FOR "LOW PRESSURE SAFETY INJECTION" TO BE PREFIXED WITH "3SIL-" EXCEPT WHERE A DIFFERENT PREFIX IS SHOWN.

AN ASTERISK (*) WILL REPLACE THE DASH (-) IN THE PREFIX FOR EQUIPMENT OR INSTRUMENTS WHICH ARE A NUCLEAR SAFETY FEATURES SYSTEM.

V953 1"

1" NO.

DATE REVISIONS BY CHK.

APP.

MF CORR P.A.#

N/A 19 KF INCORP. DCN DM3-00-0481-98 12-7

-98 RFL AJS MP N/A 20 KF INCORP. DCN DM3-00-1075-98

4. THE POWER SUPPLY BREAKER FOR EACH VALVE 3SIL*MV 8808A, 3SIL*MV8808B, 3SIL*MV8808C AND 3SIL*MV8808D IS LOCKED OPEN WHEN PRESSURIZER PRESSURE IS ABOVE 1000 PSIG IN MODES 1, 2 OR 3 AND THE VALVES ARE OPENED. THIS MEETS THE REQUIREMENTS OF TECHNICAL SPECIFICATION SURVEILLANCE REQUIREMENT 4.5.1.C.

(REFERENCE OPS FORMS 3260B-1, SP3610B-1 AND PROCEDURE SP 3610B.1)

NOTE 4 (EM-112B)

NOTE 4 (EM-112B)

NOTE 4 (EM-112B)

NOTE 4 (EM-112B)

RFL AJS MP 3-10

-99 N/A 21 INCORP. DCN DM3-00-0183-00 RJK AJS RFL AR 7-20

-00 25212-26912 SH 2 0F 3 21 112B REV BY DATE SCALE CHKD.

DATE APP.

DATE DWG. NO.

APP.

DATE TITLE STONE & WEBSTER ENGINEERING CORPORATION BOSTON, MASS.

NONE MICROFILM DATE PIPING & INSTRUMENTATION DIAGRAM REVISIONS DURING CONSTRUCTION REV.

DATE DESCRIPTION BY CHK CORR APP S&W DWG. NO.12179-EM-RESP. ENGR:

DESN. ENGR:

12179-EM-A B

C D

E F

G H

I J

K L

M N

4 OPERATIONS CRITICAL P.A. No.

9 1

2 3

5 6

7 8

4 9

1 2

3 5

6 7

8 10 11 NOTE:

MANUAL REVISIONS TO THIS DOCUMENT WHEN AS-BUILT ARE PROHIBITED.

CAD MILLSTONE POWER STATION-UNIT NO. 3 R

Dominion Nuclear Connecticut, Inc.

Millstone Power Station STONE & WEBSTER ENGINEERING CORPORATION BOSTON, MASS.

OPERATIONS CRITICAL STONE & WEBSTER ENGINEERING CORPORATION BOSTON, MASS.

OPERATIONS CRITICAL OPERATIONS CRITICAL OPERATIONS CRITICAL OPERATIONS CRITICAL