ML22278A798

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Rev. 21 to Updated Final Safety Analysis Report, Drawing M-56, Sheet 4, Rev 7, P&ID HPCI Pump/Turbine, (Lube Oil and Control Systems)
ML22278A798
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: ML22278A798 (1)


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1. B.C. DENOTES BEARING CAVITY.
2. OIL SPECIFICATIDNS1 SAE 10. 150 SSU 11 10d' F LIGHT TURBINE OIL.

SHELL VS! 27 CODE 65249 OR MOBIL R*L851 DR EOUIVALENT.

3. 7/32' CHOKE ORIFICE IS LOCATED IN GOVERNlR END BEARING PEDESTAL JUST BEFORE DRILLED CHANPEL.

"1. 3/16" ORIFICE PLATE IS LOCATED BETWEEN PIPE FLANGES.

5. 3/32' LEAltOFF ORIFICE LOCATED IN DRILLED THREADED PLUG IN 1/2" TUBE NIPPLE FITTED IN CRDSSTEE UPSTREAM OF PCV-2"19.
6. PIPE IDENTIFICATION P

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TUBING CS CARBON STEEL SS STAINLESS STEE

7. TURNING THE NEEDLE VALVE CLOCKWISE WILL LENGHTEN THE TIME REOUIRED TD COMPLETE THE AU TOMA TIC RESET CYCLE.
8. ALL PIPING IS CARBON STEEL PIPE UNLESS OTHERWISE NOTED.
9. SET Yz TD 1 TURN OPEN.
10. TAG NUMBER TO BE PRECEDED BY SYSTEM f'l.l.4BER. EXAMPLE1 {056/0001
11. LUBE OIL SUPPLY ANO RETURN LINES ARE SEISMIC CATEGORY I
12. POINT CONNECTION SHOWN ON DRAWING Hl2-P614-E-1118B SH.I.

NOTES AND DRAWINGS ARE REFERENCED ON SHEET 2.

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4 }, f~~~ED TUBING SIZE FROM %'TO %'AT PDS-260.

DESCRIPTION TABLE OF ADDITIONS 8. CHANGES USE ONLY PRINTS SHOWING LATEST DATE MECHANICAL P&ID HPCI PUMP I TURBINE, (UNIT 0 21

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