ML22278A817

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Rev. 21 to Updated Final Safety Analysis Report, Drawing M-56, Sheet 1, Rev. 43, P&ID High HPCI Pump/Turbine
ML22278A817
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: ML22278A817 (1)
v • d • e


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REF No.

REFERENCE DRAWINGS BECHTEL No.

GE No.

1 NUCLEAR BOILER P&ID M-4 I HPCI FUNTIONAL CONTROL DIAGRAM 603HAl-E41-1030-F 729E627AD HPCI PUMP/TURBINE P&ID M-56 1--+-----------+---------t-------1 P&ID LEGEND M-00 CORE SPRAY PidO M-52 RCIC P&ID M-49 AUXILIARY STEAM P&ID M-21 MAIN STEAM P&IO M-01 CONDENSATE P&ID M-05 11 TURBINE CONTROLS DIAGRAM B031-Ml-E41-C002-K VPF 2763-92-1 12 HPCI SYSTEM P&ID B03H<l-E41-IOIO-D 761E230AO 22Al732 14 HPCI SYSTEM DESIGN SPEC BOlHAl-E<l-4010-L 22Al021 8031-M-B30 NA I.

HPCI IS A SEISMIC CATEGORY I SYSTEM EXCEPT AS NOTED.

2.

AC POWER FOR HPCI INSTRUMENTS SHALL 8£ DERIVED FROM THE PLANT DC POWER SYSTEM, VIA AN INVERTER. THE DC SOURCE IS TO BE SEPARATE FROM THAT WHICH SUPPLIES THE RCIC SYSTEM.

3.

THE GE MPL NUMBER FOR THIS SYSTEM IS E-41.

4.

THE BAROMETRIC CONDENSER AND VACUUM TANK SHALL BE LOCATED SO THAT ITS WATER LEVEL IS BELOW THE BOTTOM OF THE TURBINE EXHAUST.

5.

ALL INSTRUMENT PIPING ANO TUBING SHALL BE INSTALLED IN ACCORDANCE WITH REFERENCE 13. FOR DEVIATIONS TO SLOPE CRITERIA SEE REF. 15.

6.

All STEAM L!NES SHALL BE SLOPED WHERE PRACTICAL.

7.

NON-0 DRAIN ANO VENT LINES AND CAPPED ENDS EXTENDING FROM SEISMIC CATEGORY I PIPING ARE SEISMIC CATEGORY IIA DOWNSTREAM OF THE LAST ISOLATION VALVE.

8.

THIS EQUIPMENT IF,3-51 IS BEING MONITORED BY THE VIBRATION MONITORING SYTEM IVMSI. FOR THE TYPE OF SENSORS BEING USED, SEE VMS 1/0

SUMMARY

, VP DWG 8031-M-247-108,

9.

PORTION OF THE HBB-110 SUCTION LINE FROM THE PUMP TO TH[ FLANGE MAY BE TESTED AT THE SAME PRESSURE AS GBB-125. IF,61 IO.

DELETED.

11.

FOR ALL NON-SEISMIC CATEGORY I CAPPED VENTS. DRAINS, ANO TEST CONNECTIONS, DESIGN, FABRICATION, MATERIAL PROCUREMENT, ERECTION AND TESTING FOR ALL PIPING DOWNSTREAM OF THE LAST ISOLATION VALVE MAY BE IN ACCORDANCE WITH DESIGN CODE "O'.

12.

DELETED.

13.

FOR ALL SEISMIC CATEGORY !IA HBB-113 PIPING DOWNSTREAM OF FO-IDOll ANO PSE-10004: DESIGN, FABRICATION, MATERIAL PROCUREMENT, ERECTION AND TESTING MAY BE IN ACCORDANCE W!TH PIPING CLASS DESIGNATION, DESIGN CODE 'D' IH,41.

14.

REMOVE VALVE INTERNALS FROM BAROMETRIC CONDENSER VACUUM PUMP DISCHARGE LINE CHECK VALVE 1F081 IA,3J, PER MOCP-614.

IS.

PERMANENT REMOVAL OF ONE "ACTIVE' CARBON RING PER HPCI TURBINE GLAND IS ACCEPTABLE PER LG ECR 05-00126.

16.
DELETED,
17.

POINT CONNECTIONS SHOWN ON DRAWING H12-P614-E-002 SHT,I, II INCORP. ECR LG 13-00310 REV.3 PER W/O C025B360.

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15 AND A REFERENCE TO IT DESCRIPTION TABLE OF AODITIONS & CHANGES USE ONLY PRINTS SHOWING LATEST DATE MECHANICAL P&ID HPCI PUMP/TURBINE J

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!GOS CHECKED INSPECTED APPROVED DATE NONE BECHTEL BECHTEL BECHTEL BECHTEL BECH BECH 01/:31/'Jl APPROVED BECHTEL APPROVED SHEET OF 8031-M-56 E 43 I CA TE GORY A 1

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