ML20268A526

5 to Updated Final Safety Analysis Report, Chapter 3, Drawing 108026, Rev. 25, Sheet 4, Nitrogen and Hydrogen Systems

ML20268A526
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: ML20268A526 (1)

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222-E TLJRB I NE GENERA TOR 2 - I VOL. CONTRO TANK 2-1

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N2 PURGE SUPPLY SEE NOTE 6 08-16-2007 FAZI DATE OWN PROFESSIONAL ENGINEER 44 45 46 PE DISC.

PE EXP.

47 48 49 SEE NOTE 6 NOTES:

I.ALL PIPING ON THIS SHEET SHALL BE PG&E CLASS E.

2.MANUAL VALVES:

WI TH ITEM NO. SHALL BE UNDER SPEC 0722.

WI TH PG&E MARK NO. SHALL BE UNDER SPEC 8711.

3.PRESSURE GAGE INTEGRAL WITH PCV ~

PRESSURE DOWNSTREAM OF PCV-92-IOOPSIG PRESSURE DOWNSTREAM OF PCV-93-IOOPSIG 4.REMOVABLE SPOOL USED TO PURGE LINE. NORMAL Al 1 ~~

LI NE UP IS SPOOL REMOVED AND BL I ND FLANGES 20 INSTALLED. <TI:])~

5.DASHED LINES INDICATE GUARD ON PIPING.

A3 GUARD PIPE ON HYDROGEN LINES IS SEISMICALLY

~ OUAL IF I ED ( REF AR 11 A0629995 & A0642979).

A2 6.CROSS HATCH REPRESENTS UNIT-I PIPING,

~ SEE 102026-4 FOR CONTINUATION.

UNIT 2 DIABLO CANYON POWER PLANT - PG&E CO.

NITROGEN AND HYDROGEN SYSTEMS DRAWING SHEET PAGE REV 108026 4

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