ML23241A279

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7 to Updated Final Safety Analysis Report, Chapter 3, Figure 3.2-17, Drawing 108017, Rev. 84, Sheet 3B, Saltwater System
ML23241A279
Person / Time
Site: Diablo Canyon  
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: ML23241A279 (1)


Text

{{#Wiki_filter:A B C D 30B Gill AUX. SALTWATER PUMP 2-1 SUCTION BAY AUX. SALTWATER PUMP 2-2 SUCTION BAY CWP 2-1 SUCTION BAY 31B UNIT I AUX. SALTWATER PUMPS AUXILIARY SALTWATER PUMPS DC-663030-1 SCREENED ~NOTE 9 VENT 32B 33B 34B 35B 36B ~,.I ~C~l~V~l L~-..---'-'=~_, ~ V !El E-3405-2 E-3406-2 !El@ @IT 57.2 57.2 lITI[iJ 200 55 GI -687-24 NOTE I FCV-496 ( UNIT I) ~~~ +~l ~~~~~ GI -933 24 INTERTIE NOTE 19 GI -676 24 20 I 54 GI -680 24 NOTE I 4380938.94 ~I TW Dv sic: 95-3110 DWG: 6011930-92 54 M<ill:@

57. 3 ec:b 34 NOTE 4 EMBEDDED R-0183 3/4" -316 SB-3/4 YX s;c:95-:mo DWG: 6011930-92 G2-6 I 59-24 NOTE GI 17 NOTE 16 AUXILIARY SALTWATER SYSTEM SCREENED VENT S/C:95-2800-CTYP. 2PLCS.l TC
57. 2

!Cl D & LX L'-J l:rJ COMPONENT COOLING WATER HEAT EXCHANGERS DC-663212-41&42 E-3403-2 57.2

51. 2

!Cl TC D & LX L'-J l:rJ 378 38B 39B V (21s, 317181 I 11/2 mi ~~ f-{:D,... R.*~[_c]~c~~G ~I -~7~1 3~-~2~4 ----+--~EM~B~E~DD~E~D _______ 2' TO OCEAN NOTE 15 S2-518-2 56B-Al6 MAKE-UP ,:ue~~:J:~;[J,]);,-"SC"-2_-4._.,0_.,_00.,_-_c2 _ _, WTR. SYS. LIQUID WASTE S2-2 NOTE 5 52-3068-6 32 FILTERS CCf@ 32 52-519-2 ~ B S2-2 NOTE 15 Gl-3681-6 GI -3682-6 D.R. GI -714-24 ~ EMBEDDED S6 TO OCEAN NOTES: I

  • PORT IONS OF LINES GI -680-24 AND GI -687-24 IN THE INVERT AREA ARE INSULATED WITH I" THICK ARMSTRONG "ARMAFLEX II", AND PORTIONS OF LINES G2-6158-24 Sc G2-6159-24 ARE COATED WITH STACKWRAP COATING IN THE INVERT AREA.

SEE DWG. 425852.~(TI@

2.

I1/2" CONTROMATICS BALL VALVE WITH 4" FLANGE. SEE ~ ~:~: ~~~7:;~=~66Fg~ ~:=~=:~~ ~~ 3, USE PIPE SPECIFICATION "Ml" (36B-A/C) 4, ALL S.S. 3/4" AUTOMATIC AIR VENT ARMSTRONG NO, I I-AV OR APPROVED EQUAL(Tiw

5.

VALVES WITH ITEM NUMBERS FALL UNDER SPEC. 8729, UNLESS REFERRED TO NOTE 15.~ T(TYP.) ,4~"----l:x3':i-' ----,/3-"l,, f--------ij NOTES: CONTINUATION 6, 24" CScS CHECK VALVE, SEE DC-6006473-160~

7.

FOR PROVISIONS FOR LONG TERM COOLING WATER SEE DWGS. 107031 AND DC-663212-11&38~

8.

GARLOCK STYLE 204 HP, S/C 94-5753 ~ (SEE DC-663323-14> 4" NOTE 11 ( TYP. l C2-5 I 98-4 NOTE I 0 ( TYP.) 3~,f--------ij C2 E CE 3" 4" 3" CZ-5199-4 3~,f--------ij C2 E CE $-1-=-1NOTE 12

__ J --=-_G l_-_687 -=2-4_ -s

~LfJ ASW-VACUUM RELIEF VALVES 3"

15.

VALVES REFERRED TO THIS NOTE FALL UNDER SPEC.0722~ ~

16.

24" DIELECTRIC 150" INSULATION KIT (STOCK CODE "95-0523) EXCEPT EXISTING FLANGE GASKET RETAINED~~

17.

PIPE SB/B-675 STOCK CODE "95-0171, FLANGE SB/B-462 STOCK CODE "95-0170 ~~

9.

SPEC E PIPE THREADS INTO A STAINLESS STEEL FLANGE, WHICH IS CONSIDERED PART OF THE SEISMIC SUPPORT AT THE VACUUM BREAKER lNLETQiill

10.

FOR 3"-150" FLANGED ENDS ALUMINUM BRONZE SWING CHECK VALVE WITH VACUUM BREAKER SEE DC-663313-47 AND DC-663313-57. (TIID FOR 3"-150" FLANGED ENDS ALUMINUM BRONZE FLEX WEDGE GATE VALVE WITH 10" DIA. HANDWHEEL SEE DC-663313-48(1Qffi

18.

FE-500 AND FE-501 ARE ULTRASONIC FLOWMETERS THAT HAVE BEEN STRAPPED ONTO THE OUTSIDE OF THE ASW PIPES. ~ (TI0

19.

GARLOCKSTYLE204HP, S/C95-2341, SEEDC-663323-24.~ 12

  • FLAT FACE FLANGES ON LINES 5198 8c 5199 TO HAVE RUBBER GASKETS ONLY.GQB)

SEE CIVIL DWG 438094 o:J

20.

TI-186 8c Tl-187 CAN BE REMOVED TEMPORARILY 8c RTD'S CAN BE INSTALLED FOR TESTING. (Tiill <Tiffi f-0_1~-3~1=-~20_2_0+Z=N~S~4+-F=X=C_2 f-N=/~A-+-NO~T=R=EQ~U~l =RE~D~PE~R=CF=3=. ~ID_5-+-~~~-+~~-----,f-c~=------iRev i sed Per OFT-7 *5069 DATE OWN RE IV PROFESSIONAL ENGINEER PE DISC. PE" PE EXP.

13.

ALL PIPES ON THIS SHEET ARE PG&E CLASS "C" UNLESS OTHERWISE NOTED

14.

REFER TO PG&E DRAWING 053094 SH.6 FOR DETAILS ON INSULATING (DIELECTRIC) FLANGE ASSEMBLY INSTALLATION AT THESE LOCATIONS (EH>~ -NOTES CONTINUED AT LEFT-UNIT 2 DIABLO CANYON POWER PLANT - PG&E CO. SALTWATER SYSTEM DRAWi NG SHEET PAGE REV 108017 3B 0 84 A B C D E}}