ML20268A672

5 to Updated Final Safety Analysis Report, Drawing 102011, Rev. 65, Sheet 2

ML20268A672
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 102011, Rev. 65
Download: ML20268A672 (1)

Text

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INSIDE.

I SAMPLE I-IEAi E.XCHANGERS ccw

-- SAMPLE. SINK. HOOD ASSEMBLY 28 29 7

NOTE I

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9372A PRESSIJRIZE.1-1 STEAM 25V2 SAMP.LE. VESSEL.

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F.C.

135&A NOTE 10 S* 16 77-3/s ]'. P CONTAINMENT WALL I. SAMPLE. SINK AND HOOD ASSEMBLY SUPPLIED AS A PAC.KAGE.

)29-A) )29-E) )2&-E) )25-A)

2. 3/s' TUBING ADAPTED TO 3/4" NOMINAL PIPE AT VALVE.. 52?>-c)

.3. DELAY LINE FOR N16 DECAY IN 3/s PIPE TO PROVIDE A 40 SEC MINIMUM DELAY INSIDE CONTAINMENT. )21-B)

4. AL.L @) ITEM NUMBERS IN ii-IE SS. ARE SHOWN Wl,HOUT THE PRE.FIX. P.G,.&e. SS

• REFER TO @) SiATUS REPORT.

5. ALL TUBING IS o/e O.D. E.XCEPT AS DE.TAILED.

E,. INl,..ET TO VESSE.L AT BOTTOM.

)26-A/B/D)

7. WHITEY SS-6NBS6*PK )23-B)

8. HEAT I:XCHANGiER.5 1*1

~ 1*2 ARI: 01:SIG.N eLASS lJ, QA Cl.ASS S, TO MAINT,l,,IN CCW SY5TE.M PRI:SSURE. 60Ut-lOAR'f INTEG.R.IT'f (24-A/5)

~. THE 1*3 HEAT EXCHANGER IS DESIGN CLASS II QA CLASS S TO MAINTAIN CCW SYSTEM PRESSURE BOUNDARY INTEGRITY AND ALSO TO MAINTAIN RCS SAMPLING CAPABILITY TO SUPPORT THE POST HOSGRI COLD SHUTDOWN LICENSING COMMITMENT. )24-B) ro. EXISTING VALVE 935,A WAS RE.PLACED WITI-\\. A NE.W VALVE UNDE.R RO. 706974 (SEE DC- &000235-81). )2\\-B)

II-SAMPLE VESSEL ISOLATION VALVE rs J/4" FEMALE.---~---,-....--

NPT SNOW-TRIK Vf>..LVE MODEL NO. SS-410-FP-STE )2.5/26-A/B/D)

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12.

DELETED 3NPGIC 5 Size I, 3 7 I A I L...L..::..;.::;~......;:..J...J.

E DG-663214-11 53315A 9316 NOTE 11 25V3 s-1124-3/a I

Ls*t613-Y8YP S-1721-3/s E.

9314A 25 V.3 S-1131-3/a

/f---ABANDONED IN PLACE C7 T. v.

C7 14 ccw

&1-C 14 c K-Z~~S*l!i NOTE E, I - 2 9317B 25Y2 e

S-1125-3/4 S-1732-3/e NOTE 6 -~l--~--..

I-IOT LE.G NOTE 7 5-3/a 1*9360-A 25V2 3/B-45VI 5-3/a NOTE 7 5*4288*3/a E

1*9360-B 25V2 NOTE 9 tct2334-1Yz

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1-3 9372C 25V2 SAMPLE. VE.$SE.L s-4270-Y2 ITEM ATSV 3 YS,W-l.,_."'"':ll!'..,._-<~---.....i~E..._oao10-r+-..:..,

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2.5V3 S* 1677-3/s..___

S-4645-3/s I 9S14C NOTE 15 9369

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S-7006-3/s

~E7 s-1686-~mP 1 7 1 1

9~106 I t I

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AND HYDROGEN I

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SAMPLING I

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( SEE SHEET4)

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FILTER EFFLUENT FROM HOT SAMPLE PANEL 25VZ 9409 E

S-1133-3/s S-5979-3/4 9362 45C5 -

9402 a 5 Y 2 _E_,..,.._

5 93&3 6 52 3/4-CS6 2-4452*3/4 GROS,S FAILED FU~L SYSTEM SAMP. RET. TO LETDOWN MIXED BE.D DEMIN.

eves 9381 25V2 I!

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25V.3

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NOT~6-~1-_-,--~

~3~6 9372D VOLUME CONTROL TK GAS SPACS 2sv2 I asv2 SAMPLE. V~SSEL.

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9:J73D OC.-663214*1 I VOL-. CONI-NOTE I!

2.5V2 S* I 688-3/4 TANK eves 9404 Q.

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49-8 08 LET DOWN LINE DEMIN. OUTLET C,

9999 2.5Y2 s-%62-Y4 I

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9'?190 25V2.

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9363 25V2 E S-1693-%

S-1693-s MAKE-UP~

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I I s-3/4* I I 9384 25VZ 9385 25V2 E S-I735-3/4 I

SAMPLE RETURN TO VOL. CONTROL TANK 42B-D 08 eves L

L NOTE.I SAMPLE SINK 1-1 (NOTE NOTE l I

_J SAMPLE. SINK HOOD ASSEMBLY -- 9-400-.L_-2.-s-vz 5AMPI...E. ROOM. -

9369 I-X-420

_I_NSI0E I OUTSIDE

/>---ABANDONED IN PLACE NOTES CONT'D:

SZ-1642.-t(s],___ _

__.SH-4 19 DRAIN TO MEDT 0-1 13, THE CODE CLASS "E" TUBING FROM 9356B TO THE NSSS SAMPLE SINK AND PM-80 IS SEISMICALLY QUALIFIED TO ALLOW POST-EARTHQUAKE SAMPLING CAPABILITY AT THE NSSS SAMPLE STATION. (TI]>

UN IT

14. NUPRO SS-4TF-140 MICRON<18)

15. WHITEY METERING VALVE, MODEL SS*31RS4G 16, H

= ABANDONED IN PLACE BOUNDARY (CUT & CAPPED) CS-SPEC. U.N.O. l

17. INSULATION ON PORTIONS OF THESE LINES HAVE ADDITIONAL BANDS INSTALLED ON 3" CENTER-TO-CENTER <MAX> SPACING. SEE DRAWING 500048 FOR SPECIFIC LOCATIONS.

18. SAMPLE SINK 1-1 HVAC REFER TO 102023-11.<lB)

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t-1_2_-~l-;-7;:--;'--2 Oc:....:..::I 8=-t=Z~N~S-;-4 rF~X~C:.::2+N~/7A:.+N.:.:=O:-::T~R~E~QLJ~I R~E:..:::D~P~E R~C~F,.::3:_:,. ~I.::'..D::..5 +..-:-----1--.::_-+----=--___j Rev i sed p e, D FT - 7 *4 7 I O DATE DWN RE IV PROFESSIONAL ENGINEER PE DISC.

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SAMPLE.

~I RE.TU RN* TO

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':>YSTE.M DIABLO CANYON POWER PLANT - PG&E CO, NUCLEAR STEAM SUPPLY SAMPLING SYSTEM DRAWING SHEET PAGE REV 020 2

0 65 A

B C

D E