ML20268A822

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5 to Updated Final Safety Analysis Report, Chapter 3, Drawing 108023, Rev. 91, Sheet 7, Ventilation & Air Conditioning Systems
ML20268A822
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: ... further results
References
DCL-20-075
Download: ML20268A822 (1)


Text

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E 70 71 NOTES FOR LEGEND, ABBREVIATIONS, INDEX, AND GE.NeRA.L NOTES, SEE 102023 SHEET Z A~D 102001 SHEET 3 2 SEE. DRAWIN6 512904 FOR AIR FLOW DIAGRAM 3

CONAX RTD ASSEMBLY IRTD-43Y2-SS25TDl IS PROVIDED WITH MOORE RBA/2W ALARM SWITCH FOR FIRE PROTECTION. LOCAL hi ALARM IS INITIATED WITH A TEMPERATURE RISE TO 150*F.

,lli "RTD' = RESISTANCE TEMPERATURE DETECTOR.

SEE DC-663278-622 FOR REFERENCE (72/73~)(73/74~)

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FOR SAMPLING ROOM PHYSICAL LAYOUT 73 74 MECHANICAL EQUIPMENT ROOM ELEVATION 1001

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S-SI 7 FOR NORMAL SUPPLY AIR !'l't5Tl:M DUCT ANO DUCT 6UPPORT5 ARE QUALIFIED TD 5ElflMIC. C.LM>fl 1 GRITERl"-..1. EQUIPMENT AP.e DHlliNATED I

DU16N C.LA!'IS ll, BUT SUPPORTED SO TKAT THEY WILL R'E.Ml,,IN IN PLl,,CE.

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QUAkE@:D 75 a FOIH,MERC'oENC.'t VENTILATION &'tS'fEt,.11, EQUIPMENT ARE EVALLIAUD TO

.U.MAIN INTAC.T '-ll"UR &IUN& 9UIIUEC.'TlD TO A'l'OSTU\\.ATED HOSGKI &VEMT C.AL&UU.TED STRli.55&.S Alt.a TO &E. Wl'TKIN THE ALLOWAaL&.s FOP. DUl!iiN

"-A55 I EQUIPMENT FOR EM£RCi£NC.'f DU(.T<ORK,~~! SD OUC.T ~UPPORTS AR& QUALIPIED TO 5EISMIC. CLAH I CRITERIA 7t*8 1

76 PRESSURE EQ(MLIZATION

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SAMPLING ROOM ELEVATION 85' NOTE 5 Hl<LSP

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PG&E CO" VENTILATION & AIR CONDITIONING SYSTEMS

~ i'OR NORMAL A/G 5'f&TEM1 EQUIPMENT ARE DE51GNA'T6D DE&UiN C.LA!o!> n,,N 3UT 5UF'l"OR'TED 50 THAT THEY WILL REM,-\\N IN P'Lt.C.e AFTER A~ fm EVEN'f MOT Nf:C.U5A1t TO l=UNC.1'10M AFTER THE 1:.AR"\\'HQUAV.E ~

POST LOCA SAMPLING SYSTEM l~V.~C DRAWING 102023 SHEET 7

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