ML23241A386

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7 to Updated Final Safety Analysis Report, Chapter 3, Figure 3.2-17, Drawing 102017, Rev. 101, Sheet 5, Saltwater Systems
ML23241A386
Person / Time
Site: Diablo Canyon  Pacific Gas & Electric icon.png
Issue date: 05/25/2023
From:
Pacific Gas & Electric Co
To:
Office of Nuclear Reactor Regulation
Shared Package
ML23241A052 List: ... further results
References
DCL-23-044
Download: ML23241A386 (1)
v • d • e


Text

50 51 52 53 54 55 56 57 58 59 WATER PURGE TANK TNOTE 25 250 GALLONS T. C.

NOTES:

DOMESTIC WATER BACKFLOlrl PREVENTER

  • I. ALL PIPING IN THIS SHEET ARE PG8.E CODE CLASS "E"
2. DELETED REF DWG 400 1982 3. DELETED NOTE 24 NOTE 11
4. DELETED E 5. ,.,. 1/2 " OD HASTELOY C TUBING, 0.035 WALL THICKNESS, AND E

HASTELOY SWAGELOK FITTINGS IXf----a-'~='----';---~,------,1,,.,f----_,..._HXl~!~~NOTES 17 8c 27 6, 1/2" WHITEY HASTELOY BALL VALVE WITH SWAGELOK END CONNECTIONS, MODEL " HC-63TS8-T ~

T.C. 7. 1/2" NUPRO HASTELOY SPRING LOADED CHECK VALVE WITH 10 PSIG CRACKING r:71" PRESSURE AND SWAGELOK END CONNECTIONS, MODEL '"HC-BC-TR-10 (1Q:[>

1220 E-6163-2 8. DELETED HASTELOY-C CAP 9. DELETED 10, FLOAT VALVE l"XI" BRASS ROBERTS P/N R400 OR EQUIVALENT~

HYPOCHLOR I TE BACKFLOW PREVENTER3/4" WATTS REGULATOR P/N 3/4"X 3/4"-7-2-2 OR PUMP SYSTEM EQUIVALENT (ABANDONED) GE) s 12. I" SS BALL VALVE, WHITEY 651Sl6 OR EQUIVALENT~

13, 2" PVC CHECK VALVE PASTOMATIC CKMIOOV OR EQUIVALENT~

14. DRAIN VALVE PROVIDED BY TANK V E N D O R ~

VENT E H-6165-1/2 15. TANK AND CONTAINMENT BULKHEAD FITTING ARE THREADED CONNECTIONS AS D CONT AI NMEN TANK C. PROVIDED BY MANUFACTURER. CONNECTION BETWEEN TANK AND CONTAINMENT D IS FLEXIBLE PVC (ill>

SEAWATER 1219 12 16. DELETED CH~~~~N~~~QN ,-f---'[)2<16J--l;1:,. 6 f4 _-,2,-,r--'*,..f---,-"T"-~l;$<:',_;l+/-,-f~EQ)'\,~--~----.J.

(J-,..,.E-,-G,-,l-,,

2 17 2 32 21 17. SECONDARY CONTAINMENT FOR FILL LINES PROVIDED BY 4" E-SPEC PIPING cd-) =~~¥~~~-'ccjF'-'llB, TRUE UNION TYPE I" THREADED BALL VALVES ,WITH VITON ELASTOMERS 1230 2X3/ (OR EQUIVALENT)~

19. 1/2" HASTELOY C TUBING, .035" WALL (TI:E>
20. NUPRO "C" SERIES CHECK VALVE WITH1/2" SWAGELOK END CONNECTIONS, Io= CRACK] NG PRESS. ( HC-BC-1 0 OR mu !VALENT >(TI:E>

1229 21, WHITEY SERI ES "60" BALL VAL VE WI TH 1/2" SWAGELOK END CONNECTIONS (HC-63TSB, OR EQUIVALENT>~

E-616'1-2 22."' DENOTES EQUIPMENT SUPPLIED BY OTHERS

23. 3/4" FLEXHOSE SYNFLEX 3130-12 STOCK CODE 17-2193 W/ 3/4 11 NPT FLEXHOSE COUPLINGS (STOCK CODE 17-2185 OR EQUIV, l @EI) 1225 C  ::: ~~~~ 9 8
~~v~I~~"INS:SE~A:-~.~~.B s~~:~c:N~OEDS~ :~~~ R: 1s~R N~~~~v~ C 12'11 26, 3/4" PRESSURE REDUCING BACKFLOW PREVENTER (HYPOCHLORITE)

FEBCO MODEL 825-Y OR EQUIV.<]H)

DC-6014454-1 NOTE 15 27, FOR PROFILE VIEW ll, PIPE SUPPORT SEE DWG 6023269 19, ~

28. DRAIN VALVES FOR LEAK DETECTION AT LOW POINT OF SECONDARY NOTE 5 LEAKAGE CONTAINMENT PIPE FOR LINE 6166 AND 6167. <fil>GB>

~

NOTE 14 E-6115-3/4 (10B017)

I UNIT 2 I rr rr UNIT 2 AUXILIARY I 0 0 I- J-I u u SALTWATER BAY I

CHLORINE INJECTION I z z I

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UNIT 2 AUXILIARY SALTWATER BAY  : - - ~ ---------- _,I l

CHLORINE INJECTION

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PROTECT ION 1-----, f------------,,--1--------'"-t:SkY~ST_E_M_F~-~7~09~-~4_,::*,<,------(

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FCV-'193 G-0285 o

CHLORINATION SYSTEM UNIT A DC-663026-22 DIABLO CANYON POWER PLANT - PG&E CO.

SALTWATER SYSTEMS DRAWi NG SHEET PAGE REV 102017 5 0 IO I

, 4~-~2_02_1+Z~N_s_4+-F~X=C_2,-N_/_A-+-NO~T=R=EQ~U=l-RE~D~PE~R=CF='=*~'°-5-+--~~~-+~~-----jf-c~=------iRev i sed Per DDT-4 "'I 994

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DATE OWN RE IV PROFESSIONAL ENGINEER PE DISC. PE= PE EXP.

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