ML22278A517

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Rev. 21 to Updated Final Safety Analysis Report, Drawing M-11, Rev. 96, Sheet 1, P&ID Emergency Service Water (Unit 1, Unit 2, and Common)
ML22278A517
Person / Time
Site: Limerick  
Issue date: 09/19/2022
From:
Constellation Energy Generation
To:
Office of Nuclear Reactor Regulation
Shared Package
ML22278A223 List: ... further results
References
Download: ML22278A517 (1)
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Text

1 A

B C

D E

F G

H C

D E

F G

H A

B SCALE CHECKED INSPECTED APPROVED DATE SHEET OF APPROVED APPROVED IGDS DRAWN MECHANICAL NONE USE ONLY PRINTS SHOWING LATEST DATE TABLE OF ADDITIONS & CHANGES DESCRIPTION DATE NO REV'D CHK'D APP'D 8

7 6

5 4

3 2

8 7

6 5

4 3

2 1

$DATE$

PRINTED:

$FILE$

EXELON NUCLEAR CORP.

8031-M-11 208D LAH 3/4" PP 209D 3/4" 2DE507 2DE506 2DE586 5"

5" 3/4" TI 208D PI 208D 3/4" 6"

PI 207D TW 207D 207D PSV NW 208D LSH FLOOD ALARM COMPARTMENT M

M M

HS 231D KEYLOCKED 6"

6" 6"

6" AC AC AC LC HV 232D HV 234D HV 231D NOTE 2 NOTE 2 HEAT EXCHANGERS GENERATOR DIESEL 108A LAH 1052A DRAIN 3/4" 1390A 3/4" HBC-346 3/4" SBD-111 1053A 1AE507 1AE506 1AE586 5"

OW 1050A 1389A 5"

3/4" 3/4" HBC-346 TI 108A PI 108A 1051A 1049A 3/4" HBC-346 LT 1005A 6"

3/4" HBC-192 1" SBD-111 PI 107A TW 107A NW C861A 108A LSH FLOOD ALARM COMPARTMENT M

M M

C667A HS 131A KEYLOCKED 6"

6" 6"

6" AC AC AC HV 132A HV 134A HV 133A NOTE 2 6" HBC-194 6" HBC-195 6" HBC-193 HEAT EXCHANGERS GENERATOR DIESEL 2052D 2053D 2390D 2389D 2050D 2051D VENT VENT LT 2005D 2049D VENT C667D C861D LOOP "A" HEADER WATER RETURN RHR SERVICE TO 1"

1" SBD-11 DRW DRAIN 0006B FE 011B FT 011B FY 011B C667B FY 012B M

C667B 012B FDI C667B 012B FDS C667B 012B FDA M

HS 011B KEYLOCKED AC 20" HV 011B SBD HBC 0064A 0064B 20" 20" 1"

0003B 011A FE 011A FT 1" SBD-11 M

HS HSS 091 20" AC NO NO C-201 HV 011A C667A KEYLOCKED C667B FY 011A FY 012A M

012A FDS 012A FDI 012A FDA C667A C667A C867A C867B TE 007A TT 007A TI 007A C667A C667A FY 013A FI 013A FT 013A C667A C667A 6" HBC-194 6" HBC-192 6" HBC-194 6" HBC-192 6" HBC-192 6" HBC-192 6" HBC-195 6" HBC-195 6" HBC-195 6" HBC-193 6" HBC-193 6" HBC-193 6" HBC-194 12" 20" HBC-83 6" HBC-82 10" HBC-83 20" HBC-84 8" HBC-84 20" HBC-81 10" HBC-82 12" HBC-82 TEST HYDRO 1"

M HS 015B KEYLOCKED AC HV 015B 1"

M HS 015A HSS 093 AC NO NO KEYLOCKED FO 007B TT 007B TI 007B FY 013B FI 013B FT 013B FE 013B 6" HBC-295 6" HBC-292 6" HBC-293 6" HBC-295 6" HBC-292 6" HBC-293 6" HBC-292 6" HBC-293 DISCHARGE LOOP "B" DISCHARGE LOOP "A" SUPPLY LOOP "B" SUPPLY LOOP "A" 20" HBC-82 12" HBC-81 8"

10" 10" HBC-81 81 292 6" HBC-295 6" HBC-292 6" HBC-293 8"

2" 6"

0065A 0065B 20" 20" 20" HBC-84 0005A 0003A C667B C667B 20" HBC-82 C667B C667B C667D LOOP "B" HEADER WATER RETURN RHR SERVICE TO 20" HBC-83 C667C 0099A 6"

6" 2"

2" 6" HBC-243 M-11 (SH.5 D,2)

M-11 (SH.5 A,4)

M-11 (SH.5 A,4)

UNIT 2 EQUIPMENT LOOP "B" TO & FROM UNIT 2 COMPT COOLERS RCIC PUMP TO & FROM M-11 (SH.2 G,8)

M-11 (SH.2 A,5)

M-11 (SH.2 A,5) 8" HBC-147 8" HBC-138 UNIT 1 EQUIPMENT LOOP "A" TO & FROM 20" HBC-81 12" HBC-143 12" HBC-152 10" HBC-247 10" HBC-238 M-11 (SH.3 A,4)

M-11 (SH.3 A,4)

M-11 (SH.4 B,5)

M-11 (SH.4 C,5)

UNIT 2 EQUIPMENT LOOP "A" TO & FROM 2" HBC-82 HBC 4" HBC-246 4" JBD-279 HBC JBD M

M HS 207 HS 205 AC AC HV 207 HV 205 M-10 (SH.8 E,1)

C667D C667B KEYLOCKED KEYLOCKED 2003 4"

4" 4"

UNIT 2 HEAT EXCHANGERS COOLING WATER TURBINE ENCLOSURE TO HBC JBD M

M HS 107 HS 105 AC AC HV 107 HV 105 M-10 (SH.3 E,1)

KEYLOCKED KEYLOCKED 4"

4" 4"

4" JBD-179 1003 4" HBC-146 C667A C667C 0AP548 20" HBC-81 002A PSL 0066 3/4" PI 002A 16" VENT PT 003A PI 003A-1 PI 003A-2 0001A N

20" 20" LO 0002A C201 C201 C667A 002A PAL C867A HS 001A-1 HS 001A-2 HSS 091 C667A AC C201 C201 TE 002A 20" HBC-81 002C PSL 3/4" PI 002C 16" VENT N

20" 20" 002C PAL C867A AC A1254 A1255 A1253 TE 001C TE 003C TE 002C LO 0002C 0067 0001C 0CP548 HS 001C C667C 20" HBC--81 24" HBC-81 002B PSL PI 002B 16" PT 003B N

20" 20" 002B PAL AC A1384 A1387 A1386 TE 001B TE 003B TE 002B 002D PSL 3/4" PI 002D 16" VENT N

20" 20" 002D PAL AC A1385 A1389 A1388 TE 001D TE 003D TE 002D HS 001D UNIT 1 EQUIPMENT LOOP "B" TO & FROM M-11 (SH.5 D,2) 24" HBC-82 20" HBC-82 LO 0002B LO 0002D 0001D 0069 0DP548 C867B C667D PI 003B C667B 0001B 20" HBC-82 0BP548 C867B HS 001B C667B EMERGENCY SERVICE WATER PUMPS (SEE NOTES 3 & 6)

UNIT 1 UNIT 2 PIPE TUNNEL DIESEL-GENERATOR ENCLOSURE 1C 1B 1D 2A 2C 2B THE EMERGENCY SERVICE WATER SYSTEM IS SEISMIC CLASS I EXCEPT AS NOTED. SEISMIC CLASS I CLASSIFICATION SHALL EXTEND UP TO THE FIRST WALL PENETRATION BEYOND THE POINT INDICATED AND SHALL INCLUDE THE FIRST ANCHOR POINT IN OR BEYOND THIS WALL.

THE OPERATORS OF THESE VALVES WILL BE CAPABLE OF CLOSING THE VALVES AGAINST NORMAL FLOW. INLET AND OUTLET VALVES WILL BE NORMALLY OPEN TO ACCOMMODATE

3. THE PUMP SUCTION ARRANGEMENT FOR THE ESW PUMPS WILL BE THE SAME AS SHOWN ON P&ID 8031-M-12 FOR THE RHR SERVICE WATER PUMPS.

HEAVY ACCENTED PIPING REPRESENTS ESW LOOP A AND DOES

5. ALL VENDOR SUPPLIED VENTS AND DRAINS NOT SHOWN ARE MANIFOLDED WITH THIS SBD-111 DRAIN (FOR UNIT 1 ONLY).
6. THIS EQUIPMENT IS BEING MONITORED BY THE VIBRATION MONITORING SYSTEM (VMS). FOR THE TYPE OF SENSORS BEING DELETED.

8.

CONNECTIONS: DESIGN, FABRICATION, MATERIAL PROCUREMENT, ERECTION & TESTING FOR ALL PIPING DOWNSTREAM OF THE LAST ISOLATION VALVE MAY BE IN ACCORDANCE WITH DESIGN CLASS D.

9.

10.

11.

12. THE NW FLOOR DRAIN IN EACH OF THE UNIT 2 DIESEL-GENERATOR CELLS SHALL BE LOCATED NEAR HEAT EXCHANGERS 2(A/B/C/D)E586 AND 2(A/B/C/D)E506.

NOTES:

3/4" 3/4" M-11 (SH.2 E,7) 8031-M-71-49 (5) 8031-M-71-49 (4) 8031-M-71-49 (3) 3/4" HBC-446 3/4" HBC-446 3/4" HBC-446 HEAT EXCHANGER JACKET WATER COOLER LUBE OIL HEAT EXCHANGER AIR COOLER COOLANT 3/4" HBC-446 3/4" HBC-292 USED, SEE THE VMS I/O

SUMMARY

, V.P. 8031-M-247-108.

NOT NECESSARILY INDICATE NORMAL FLOW PATH.

D-G 1B, 1D, AND 2B.

1D OR 2D START DIESEL-GENERATOR 2D C201 HBC EBC HBC HBC EBC HBC 1B 0R 2B START DIESEL-GENERATOR 1C OR 2C START DIESEL-GENERATOR HSS51-196 1A 0R 2A START DIESEL-GENERATOR UNIT 1 HEAT EXCHANGERS COOLING WATER TURBINE ENCLOSURE TO 3/4" SBD 1A HEAT EXCHANGER JACKET WATER COOLER LUBE OIL HEAT EXCHANGER AIR COOLER COOLANT 8031-M-71-49 (5) 8031-M-71-49 (4) 8031-M-71-49 (3)

FOR ALL NON-SEISMIC CATEGORY I VENTS, DRAINS & TEST 7.

4.

2.

1.

REFERENCE DRAWINGS REFERENCE DRAWINGS HS 233D C667D KEYLOCKED 6" HBC-252 107A PSV 133A HS KEYLOCKED C667A C-201 011A-2 UNIT 1 COMPARTMENT COOLERS HPCI PUMP TO & FROM 1" SBD-211 667A 667A M-12 M-12 (SH.1 E,2)

(SH.1 E,1)

M-12 M-12 (F,7)

(F,7)

13. ALL HBC CLASS PIPING ON THIS P&ID IS INCLUDED IN THE SCOPE OF NUCLEAR PIPING DESIGN SPECIFICATION 8031-M-511-2 2" HBC-249 2" HBC-240 S-I IIA S-I IIA S-I IIA IIA S-I IIA S-I IIA S-I S-I IIA S-I IIA IIA S-I HBC SBD IIA S-I IIA S-I SBD IIA S-I E2518 S-I IIA IIA S-I IIA S-I S-I IIA IIA II IIA S-I IIA S-I E1548 E2547 IIA S-I S-I IIA S-I S-I IIA S-I IIA S-I IIA S-I IIA S-I IIA 2066 2067 2069 2068 S-I S-I IIA S-I IIA S-I IIA II IIA NOTE 5 194 83 011A-1 HS 145 82 8" HBC-83 ONLY).

FOUR FOR UNIT 1 CELL IS TYPICAL OF (DETAIL SHOWN IN "A" FO 109A 8" HBC-84 FOR UNIT 2 ONLY)

IS TYPICAL OF FOUR (DETAIL SHOWN IN "D" CELL HSS 094 XA 001 NOTE 15 KEYLOCK A116 C867B NOTE 14 PP 109A FO PP 120A PP 220D 6"-HBC-294 6" HBC-294 6" HBC-294 6" HBC-294 6" HBC-294 6" HBC-295 HBC-294 HBC-295 6" HBC-295 6" HBC-292 HBC-293 HBC-292 E1518 4" HBC-145 M-511 M-511-2 M-511 M-511-2 M-511 M-511-2 M-511 M-511-2 M-511 M-511-2 EXCEPT AREA COVERED BY NOTE 8 OR AS NOTED OTHERWISE.

DELETED.

DELETED.

DELETED.

XA 002 NOTE 17 C867A HSS 095 A117 KEYLOCK NOTE 16 E2548 E1547 A2385 A2389 A2388 A2386 A2384 A2387 A2255 A2254 A2253 NOTES:

14. HSS-094 SWITCHED TO EMERGENCY ENABLES TEST SWITCH 152-11608/CST TO OPERATE OBP 548.

15.

SERVICE ALARM.

XA-001 CORRESPONDS TO DIVISION 2 ESW PUMP OUT OF 16.

152-11708/CST TO OPERATE OCP548.

HSS-095 SWITCHED TO EMERGENCY ENABLES TEST SWITCH 17.

SERVICE ALARM.

XA-002 CORRESPONDS TO DIVISION 3 ESW PUMP OUT OF

18. ASME BOUNDARIES SHOWN ON THIS DRAWING ARE FOR REFERENCE ONLY. SEE ASME PIPING SPECIFICATIONS FOR ADDITIONAL INFORMATION.

(CONT. FROM BELOW)

(NOTES CONT. ABOVE)

P&ID EMERGENCY SERVICE WATER (UNIT 1, UNIT 2 AND COMMON)

R E

V 8031-M-11 1

BECHTEL BECHTEL BECHTEL BECHTEL BECH BECH 03/12/90 BECHTEL L.O.

L.O.

M-11 (SHT. 1 )

TEST HYDRO 1391 3" HRC-101 OF SH. 1 TE 003A A1252 A2252 A1251 A2251 TE 001A A1250 A2250 3" HRC-101 8" HBC-84 3"

LIMERICK GENERATING STATION SBD SBD SBD SBD SBD SBD SBD SBD CATEGORY A1 4"

1427 N.O.

IF IF HBC HBC HCC PLATE BLANK IIA S-I 1"

1" DRAIN DRAIN 0096B 0097B 060B FE 060B FT L.O.

HBC HRC HCC 0094B HRC 20x12 0095B LO HBC HRC HCC HRC HCC 0123B NOTE 19 SPACER REMOVEABLE NOTE 19 SPACER REMOVABLE NOTE 19 SPACER REMOVABLE FY 061B C667B M

FY 060B C667B TE 007B 12" HBC-82 0093B LC HBC HCC HRC IIA S-I 3/4" 1"

DRAIN 0099B 0100B VENT 20" HRC-002 20" HBC-509 (SH.1 F,4)

M-12 0092B LO 2"

0101B DRAIN IIA S-I HRC HBC 20" HRC-002 HCC 0091B LO HCC 0090B LC IIA S-I 2"

0098B TEST HYDRO VALVE PIT (SH.1 E,3)

M-12 20" HBC-509 CROSS TIE LOOP B RHRSW HRC HCC 20" HBC-82 IIA S-I 2"

0103B DRAIN 19.

SPACER PLATE.

CONTACT PIPING ENGINEERING PRIOR TO REMOVAL OF IIA S-I 2"

DRAIN 0097A 12" HBC-81 HRC HBC HRC HBC LC HCC FE 013A 0092A LO HCC HRC HBC E1517 E2517 0101A 2"

S-I IIA DRAIN HCC HRC HRC HBC 20" HRC-001 HBC HRC (SH.01 F,5)

M-12 1"

DRAIN 0100A VENT 3/4" 1"

0004B HBC SBD IIA S-I 0095A LO HCC SEE NOTE 19 REMOVABLE SPACER SEE NOTE 19 SPACER REMOVABLE 0094A LO HCC 12" HRC-001 2"

0103A IIA S-I DRAIN 0090A LC HCC (SH.01 F,6)

M-12 20" HBC-508 0091A LO HCC IIA S-I VENT HYDRO TEST 0098A 3"

2" S-I IIA 0459 2"

0458 DRAIN DRAIN 20" HRC-001 PLATE BLANK VALVE PIT HCC 0123A CROSS TIE RHRSW LOOP A 0093A 96 PSD PSD PSD PSD PSD PSD PSD PSD PSD PSD PSD PSD PSD PSD PSD FO 209A 209B,C,D 6"

CONN.

TEST XJ 201D XJ 202D XJ 101A XJ 102A LO 1131A LO 1131C HV 132C HV 134C HV 133C LO 1133B HV 132B HV 134B HV 131B LO 1133D HV 132D HV 134D HV 131D SPACER PLATE REMOVABLE SPACER PLATE REMOVABLE 6"

LO 2231A 6"

LO 2231C SPACER PLATE REMOVABLE SS SS HV 232A HV 234A HV 233A HV 232C HV 234C HV 233C HV 232B HV 234B HV 231B 6"

SS 2233B LO SS 2233D LO SPACER PLATE REMOVABLE SPACER PLATE REMOVABLE NOTE 20 NOTE 20 NOTE 20 NOTE 20 THESE VALVE MOTOR OPERATORS HAVE BEEN DE-ENERGIZED 20.

PER ECR 01-00816. THE NORMAL VALVE POSITIONS SHOWN FOR D-G 1A APPLY ALSO TO D-G 1C, 2A, AND 2C. THE ALSO TO D-G 1B, 1D, AND 2B.

NORMAL VALVE POSITIONS SHOWN FOR D-G 2D APPLY NOTE 2 SUPPLY FROM THE SAME LOOP INTERTIE LINE. THE NORMAL VALVE POSITIONS SHOWN FOR D-G 1A APPLY ALSO TO D-G 1C, 2A, 2C.

CLOSING THE VALVES AGAINST NORMAL FLOW. INLET AND LC LC LC LC LC LC LC LC LC LC LC LC LC LC LC VALVE POSITIONS SHOWN FOR D-G 2D APPLY ALSO TO FOR D-G 1A APPLY ALSO TO D-G 1C, 2A, AND 2C. THE NORMAL 3/4" SS SS 3/4" SS SS SS 3/4" HBC-346 SS SS SS SS SS VENT VENT HBC-346 INTERNALLY WELDED PIPE PLUG S-I IIA 0465 DRAIN 2"

IIA SS 2" SS 2" SS 0468 S-I IIA DRAIN 2"

24" 2"

0126B 2"

0126A SBD 20" HV 015A 20" HYDRO TEST 2" SS 0005B 1"

S-I IIA SBD 0131A 0130A SBD S-I IIA 2"

2"

-151 3" HBC 2" SS DRAIN 0132B DRAIN 0133B VENT SBD S-I IIA 2"SS 2"SS 0131B 0130B 2"SS 2"SS DRAINS 0125A 20" LO HYDRO TEST SS 0125B 20" LO SS S-I IIA PUMP WETWELL VENT TO 1/2" SS PUMP WETWELL VENT TO 1/2" SS VENT PUMP WETWELL VENT TO 1/2" SS PUMP WETWELL VENT TO 1/2" SS LOOP "B" HEADER WATER RETURN RHR SERVICE TO M-12 (SH.1 E,1)

M-12 (SH.1 E,2)

VALVE HV-011-015A/B. [E,1-2&C,8&D,8]

CHANGED ESW AND RHRSW SYSTEM BOUNDARIES TO INCORP. EC 624541 REV. 2 PER WO 04822830-12.

93 21 8

20 AEA RML DPO BACK ON DRAWING. [D-F,4]

ADDED MISSING 6" HBC-292 AND 6" HBC-293 PIPE LINE INCORP. EC 628755 REV. 5.

94 AN RSM BTB 11 9

20 3/4" 0068 IIA S-I SBD IIA S-I SBD

[E,1]

CORRECT ADMINISTRATIVE ERROR PER IR 04371461.

INCORP. EC 625439 REV. 2.

95 JMT KJH KDS 29 1

21 TO INCLUDE INLET FROM M-0011, SHEET 2. [F,7]

RELOCATE PIPE TUNNEL ENCLOSURE REGION INCORP. EC 635991 REV. 0.

96 AN RSM GAY 18 3

22

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