ML22278A806

Rev. 21 to Updated Final Safety Analysis Report, Drawing M-0078, Sheet 0004, Rev 023, P&ID-CONTROL Enclosure HVAC (Common)

ML22278A806
Person / Time
Site:	Limerick
Issue date:	09/19/2022
From:	Constellation Energy Generation
To:	Office of Nuclear Reactor Regulation
Shared Package
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References
Download: ML22278A806 (1)

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8 8031-M-78 FROM ILRT UNIT 1 TEST DISCHARGE M-60 CSH.1 H.3l FROM SGTS FILTER A PURGE M-76 CSH.6 G,41 FROM ILRT UNIT 2 TEST DISCHARGE M-60 (SH.2 H,31 FROM SGTS EQUIPMENT ROOM M-78 SH.4 OF

'JDD-139 1' JB0-94

'JDD-239 7

6 C101C~C178A C850-1_B C178AtC178A ~01C@=C178A@C101C TT TAHHH TSHHH TSHH TAHH TSH TAH OB4A 084A 084A OB4A 084A 084A 084A

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4 TO NORTH VENT ST ACK

@01C 088A CSH.3 A.4l NO FC I OAV131 FROM SGTS FILTER 8 PURGE M-76

<SH.6 G,4l FIRE PROTECTION DELUGE SYSTEM 1' JBD-94

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,--,~--0-8~4B~=-~-0-84-=~B~~---0_8_4_B--#=-~0-8-4-B~::~-0-8-4=-B~-----t#-08_4_8 __ "08~4-B--~'-'-:---f.:J-~"---l-~~-.,.-==-#----f~°""Tr-.---I~

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I C101C OBV124 BATTERY ROOM EXHAUST FANS NC FC FIRE PROTECTION DELUGE SYSTEM M-22 CSH.2 H,3l M-15

<SH.10 E,41 HD-092AIASl FROM UNIT 1 BATTERY ROOMS M-78

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100*

<SH.1 o E,31 H0-092BIASl M-15

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ISH. l 0 E.3l HD-093BIASl NOTES:

NC FO 100#

1. POSH REFERENCE <REFl SENSING POINT JS LOCATED WITH[N 5 INCHES OF POSH 2, STEAM ISOLATION DAMPERS BPD-001-lA, 18, 2A, 2B AND BPD-002-lA, 18 2A, 28 ARE INSTALLED ON EL 200 FT OF THE CONTROL STRUCTURE BUT ARE NON-FUNCTIONAL DUE TO REVISED STEAM PIPE BREAK CONTAINMENT BOUNDARIES. THEIR BLADE POSITION SHALL BE OPEN.

3. C02 TRIP CIRCUIT IS ABANDONED IN PLACE.

8 OBS147 NC FD 7

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'Y DRW RETURN AIR FROM:

EMERGENCY SWITCHGEAR ROOMS.

INVERTER ROOMS, CHILLED WATER PUMP MOTORS, AUXILIARY SWITCHGEAR ROOM

<MAKEUP AIR FROM TURBINE ENCLOSURE SUPPLY SYSTEM>

l'J NO FC NC FC DBV131 SGTS ROOM VENTILATION EXHAUST SYSTEM l'J

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EMERGENCY SWITCHGEAR AND BATTERY ROOMS SUPPLY AIR FAN CABINETS 6

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FROM OBV141

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4 SUPPLY. AIR TO:

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2 SEE NOTE 6, SHEET 2 <TYPI 100*

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M-15

<SH.10 E,31

<SH,10 E,31 100:11:

M-15 ISH.10 E.2l M-78

<SH.3 G,1)

FROM UNIT 2 BATTERY ROOM AT EL. 239' -0' NORTH

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STEAM FLOODING DAMPER NO.

BPD 100 5A & B BPD-100-6A & B BPD-I00-7A & 8 8PD-101-SA & B BPD-003-1 A & B BPD-003-4A & B BPD-003-SA & B BPD-003-GA & B 8P0-003-7A & 8 BPD-003-8A & B BPD-009-1 A & B BPD-100-2A & B BPD-100-3A & B BPD-100-4A & 8 8PD-101-1A & B BPD-101 2A & B BPD-101-3A & B BPD-400 2A & B BPD-400-3A & B BPD 400-4A & B BPD-401-2A & B BPD-401-3A & B BPD-401-4A & B BPD-103-lA & B BPD-103-3A & B BP0-103-4A & B BPD 400 SA & B BP0-400-GA & B BPD-400 7A & B BPD-401-5A & B BPD-403-lA & B BP0-403-3A & 8 BPD-403-4A & B LOCATION RECOMBINER ACCESS CONTROL ROOM CHILLER AREA CONTROL ROOM CHILLER AREA CONTROL ROOM CHILLER AREA AUX START-UP SW GR AUX ST ART-UP SW GR ELEV 239' BATTERY ROOM

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ELEV ROOM ELEV Y ROOM CONT ET RM UP SW GR C

SPREADING ROOM CABLE SPREADING ROOM Iii""""

C ROOM W GR UP SW GR C

SPREADING ROOM C

SPREADING ROOM AUX START-UP SW GR CABLE SPREADING ROOM c

SPREADING ROOM ACCESS CON CHILLER AREA CON CHILLER AREA ACCESS CHILLER AREA CHILLER AREA CHILLER AREA R ACCESS ROOM CHILLER AREA ROOM CHILLER AREA SEE TABLE A FOR OTHER SIGNALS AREA/

ELEVATION B/180' B/200' B/200' B/200' 81217' 8/217' B/239' 8/239' B/239' 81239' 8/269' B/217' B/254' B/254' 81254' B/254' B/217' 8/217' 81254' 8/254' 8/217' 81254' 8/254' B/180' 81200' B/200' 8/180' 81200' B/200' B/200' 8/180' 8/200' B/200' I

100*

M-15 ISH.10 E,2l M-15

<SH.10 E,3l SOLENOID POSH AND HS INDICATING C02 TRIP INSTRUMENT NO.

INSTRUMENT NO.

INSTRUMENT NO.

LIGHT PANEL NO.

SV-78-110A &. B 76 110A &. B OOC729 SV-78-112A & B 78-112A & B OOC728 SV-78-113A & 8 78-113A & B OOC728 SV-78-114A & B 78-114A & B OOC728 SV-78-079A & B 78-079A & B OOC729 SV-78-0SOA & 8 78-0SOA & B OOC729 SV-78-0BIA &. B 78-081A & B OOC729 SV-7B-082A & 8 78-0B2A & B OOC729 SV-78-083A & B 78 083A & 8 OOC729 SV-78-084A & B 78-084A & B OOC729 SV-78-085A & B 7B-085A & B OOC729 SV 78 102A & B 78-102A & B OOC729 SV-78-103A & B 7B-103A & B OOC729 PSH-78-161A & B (NOTE 3l SV-78-104A & 8 78-104A & B OOC729 PSH-78-161A & B <NOTE 31 SV-78-105A & B 7B-105A & B OOC729 PSH-7B-161A & B <NOTE 3l SV-78 106A & B 78 106A & B OOC729 PSH 78 161A & B !NOTE 3l SV-7B-107A & B 78-107A & B OOC729 SV 78-202A & B 78 202A & B OOC729 SV 78 203A & 8 78-203A & B I PSH-78-261 A & B INOTE 31 SV 78 204A & B 78-204A & B PSH-78-261A & B <NOTE 3l SV-78-205A & B 78-205A & B SV-78 206A & B 78-206A & B PSH-78-261A & B (NOTE 3l SV-78-207 A & 8 78-207A & B PSH-78-261A & B INOTE 31 SV-78-11\A & 8 78111A&B OOC729 SV-78-115A & 8 78-115A & B OOC72B SV-78-116A & 8 7B-116A & B OOC728 SV 78 210A & B 78 210A & B OOC729 SV-78-212A & B 78-212A & B OOC728 SV-78-213A & B 78-213A & B OOC728 SV-78-214A & B 78-214A & B OOC728 SV-7B-211A & B 78 211A & B OOC729 SV-78-215A & B 78-215A & B OOC728 SV-78-216A & B 78-216A & B OOC728 I

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FOR ADDITIONAL l 1#

INCORP. EC 618876 REV.2 PER WO 4678426.

23 3tJ ABANDONED IN PLACE THE C02 TRIP SYSTEM. ADDED

/(!, NOTE 3. [A-8], [C-1 I. [A&B-2&3J.

CBS I 1 C02 TRIP SIGNAL J ~

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INCORP. ECR 02-00365 REV.2 PER WO C02D9144.

DELETED TSHL -0996 AND CHANGED TTIC-0998 TD TICSHL-0998. [C,4J.

PARTIAL INCDRP. ECR 02-00365 REV.1 PER WO C0208303.

DELETED TSHL-099A ANO CHANGED TTIC-099A TO TICSHL-099A. [C,4J, INCORP. NCR LG 94-00247 REV. 0.

ADDEO LINE CLASSES JBO-OAS-147 AND JBO-OBS-147.

VAL VE NOS. 0050A AND 0054A WERE INVERTED ALSO VALVES. 00508 ANO 00546 [E,G-6,71.

DESCRIPTION TABLE OF ADDITIONS S. CHANGES USE ONLY PRINTS SHOWING LATEST DATE MECHANICAL P&ID CONTROL ENCLOSURE HVAC H

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!GOS CHECKED INSPECTED APPROVED DATE NONE BECHTEL BECHTEL BECHTEL BECHTEL BECH BECH 7115/0S APPROVED _,B,,E"'C'"'HT"E"'L'------APPROVED ---------1 SHEET 4 OF 8031-M-78 23 I CATEGORY A 1