ML20268A947

5 to Updated Final Safety Analysis Report, Chapter 3, Drawing 108008, Rev. 79, Sheet 9, Chemical & Volume Control System

ML20268A947
Person / Time
Site:	Diablo Canyon
Issue date:	06/30/2020
From:	Pacific Gas & Electric Co
To:	Office of Nuclear Reactor Regulation
Shared Package
ML20268B299	List: DCL-20-075, 5 to Updated Final Safety Analysis Report, Chapter 7, Drawing 441313, Sheet 1, Rev. 37, Electrical Schematic Diagram Containment Fan Coolers ML20268A349 ML20268A350 ML20268A351 ML20268A352 ML20268A353 ML20268A354 ML20268A355 ML20268A360 ML20268A361 ML20268A362 ML20268A363 ML20268A364 ML20268A365 ML20268A366 ML20268A367 ML20268A369 ML20268A370 ML20268A372 ML20268A373 ML20268A374 ML20268A375 ML20268A376 ML20268A377 ML20268A378 ML20268A379 ML20268A380 ML20268A381 ML20268A382 ML20268A383 ML20268A384 ML20268A385 ML20268A386 ML20268A387 ML20268A388 ML20268A389 ML20268A390 ML20268A391 ML20268A392 ML20268A393 ML20268A394 ML20268A395 ML20268A396 ML20268A397 ML20268A398 ML20268A399 ML20268A400 ML20268A401 ML20268A402 ML20268A403 ... further results
References
DCL-20-075
Download: ML20268A947 (1)

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SUMP NOTES:

I. PUMP DISCHARGE, BALANCE CHAMBER AND SUCTION DRAIN VALVES MEET THE REQUIREMENTS OF DRAWING 063930 FOP PIPE CODE CLASS B ANO PIPE SPEC. S6 IOJSCHARGE DRA!Ni; S3 1BALANCE CHAMBER Alm SUCTIO~I DPAil*ISi. THE HECHAl~ICAL SEAL HOUSil*IG VENTS IS INSTALLED PEP PEOUIPENENTS OF 047282, 049238,

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ALL PIPING AND VALVES CONNECTED TO THE PUMP BEARING OIL

HOUSINGS, PUMP MECHANICAL SEAL HOUSING DRAINS AND MOTOR BEARING OIL HOUSINGS ARE PIPE CLASS E.

VENDOR SUPPLIED PIPE NIPPLES CONNECTED FRON THE PUMP BEARING OIL HOUSING AND PUMP NECH, SEAL HOUSING DRAINS TO DRAIN VALVES PER DRAWING 047282 Al~D 053479 SHT. 32.

RAIi~ VALVES COl*lf!ECTED TO MOTOR BEARING OIL HOUSING PER DRAWING 047282 ANO CENTRIFUGAL CHARGING PUMP 2-3 053479 SHT 32.

REF DWG DC-663210-301 K.ERS I J. DALAL MECHANICAL M 16690 3/31/2010 REVISED PER DFT-7*491 Ph -t_\\\\ n AL l\\GIN~lh

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3. ALL VIBRATION, SPEED, Al~ TEHPERATUF:E HOIIITORil1G I

IIISTRUl,JENTAT!Of,I IS lflSTPUHEflT CLASS I I. SEE VENDOR DRAWINGS 663210-321, ~& -339 FOP ADDITIOl'IAL I~ISTRUHEIITATIOl1 I IIFORHA TI Of1, 4,

VALVES 938 AtJD 941 ARE SWAGELOK "SS-61JBS6-G-SH-440C, STOCI< CODE 95-6447. ~

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FOP LEGEi] SEE PIPIIJG SCHEMATIC LEGEIID DWG.

108001-3.

LJ1\\IIT 2 DIABLO CANYON POWER PLANT - PG&E CO, CHEMICAL & VOLUME CONTROL SYSTEM DRAWII\\JG SHEET PAGE 08008 g

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