ML23241A416

7 to Updated Final Safety Analysis Report, Chapter 3, Figure 3.2-17, Drawing 102017, Rev. 96, Sheet 3B, Saltwater System

ML23241A416
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: DCL-23-044, 7 to Updated Final Safety Analysis Report, Chapter 9, Figure 9.4-10, Drawing 512904, Revision 15, Mechanical Air Monitoring Technical Support Center and Post-Accident Sampling System Air Flow Diagrams ML23241A053 ML23241A054 ML23241A055 ML23241A056 ML23241A057 ML23241A058 ML23241A059 ML23241A060 ML23241A061 ML23241A062 ML23241A063 ML23241A064 ML23241A065 ML23241A066 ML23241A067 ML23241A068 ML23241A069 ML23241A070 ML23241A071 ML23241A072 ML23241A073 ML23241A074 ML23241A075 ML23241A076 ML23241A077 ML23241A078 ML23241A079 ML23241A080 ML23241A081 ML23241A082 ML23241A083 ML23241A084 ML23241A085 ML23241A086 ML23241A087 ML23241A088 ML23241A089 ML23241A090 ML23241A091 ML23241A092 ML23241A093 ML23241A094 ML23241A095 ML23241A096 ML23241A097 ML23241A098 ML23241A099 ML23241A100 ML23241A101 ... further results
References
DCL-23-044
Download: ML23241A416 (1)

Text

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C D

30B GATE I -8 GATE I -9 I 08017 UNIT 2 31B AUXILIARY SALTWATER PUMPS DC-663030-1 SCREENED

~NOTE 9 VENT 32B 200 55 NOTE 4 EMBEDDED R-0183 3/4"-316 S8 SCH. 40 33B 34B GI -687-24 NOTE I 54 FCV-496 M<ill:@

GI -676-24

~

35B NOTE 2 FCV NO 602 I

G2-6 I 59-

~

NOTE I (426E*AI 32)

G2CI 32B l;Y 7

57. 2

__ill D & LX L'-J lI]

36B

57. 2

¥c rc JI!

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2"

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57. 2

[If L...:...J D & LX 57.3 M 54

'------t<l-----++f----._f--G'--l---'-93'--3'-----'-24-'-----, I 080 I 7 COMPONENT COOLING WATER HEAT EXCHANGERS DC-663212-1&2

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FCV-60 I (TYP. l UNIT 2

~

'4-_C_l_V_l L _

_,.o---cM~EC~H~. cc+1 DWG. 57744

I 438093, 11 S. 4380

((L TIT 57.2

57. 2 JI!

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378 38B 39B NOTES:

PORTIONS OF LINES Gl-680-24, Gl-687-24, G2-6158-24 AND G2-6159-24 ARE COATED WITH STACKWRAP COATING SYSTEM IN THE INVERT AREA, SEE DWG,425852<:Tiffi

2.

I1/2" CONTROMATICS BALL VALVE WITH 4" FLANGE. SEE DWG. DC-663166-104 ~~

3, USE PIPE SPECIFICATION "Ml" (36B*A/C) 4, ALL SS-3/~" AUTOMATIC AIR VENT ARMSTRONG NO, 11-ZV OR APPROVED EQUAL <Tiffi NOTES CONT'D BELOW G 1-713-24 S2-518-2 S2-4000-2 69-D 19 LIQUID WASTE FILTERS SEE NOTE 20 S2-519-2 rJr-~~~ ~_:-=--:_,,~_---,-7".--

V 1,._,~~~~- C Al

_Sh EMBEDDED NOTE 5 NOTE 15 NOTE 15 TD OCEAN 20 I 54 GI -680-24 D.R.

GI -714-24 NOTE I ( TYP l AUXILIARY SALTWATER SYSTEM SCREENED VENT UNIT 2 ASP ROOM 1-2 3/4" s1. 2

__m TC D&LX'-'-'lI]

TC[IL s1.2

[If L...:...J D & LX 56 NOTES CONT'D ABOVE TD OCEAN

5.

VALVES WITH ITEM NUMBERS FALL UNDER SPEC. 8729, UNLESS REFERRED TO NOTE 8 ~~

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

8, VALVES REFERRED TO THIS NOTE FALL UNDER SPEC.0722 9,

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

10.

FOR 3"-150 11 FLANGED ENDS ALUMINUM BRONZE SWING CHECK VALVE WITH VACUUM BREAKER SEE DC-663313-47 AND DC-663313-57. (IIID

11.

FOR 3"-150 11 FLANGED ENDS ALUMINUM BRONZE FLEX WEDGE GATE VALVE WITH 10" DIA. HANDWHEEL SEE DC-663313-48 ~

csr(TYP.>

,4~"-----[x3.I-' ----,/3-"l,, f--------1j

,4~"-----[:x3.I-' ----j/3-"l" f--------1j

12.

FLAT FACE FLANGES ON LINES 5198 g, 5199 TO HAVE RUBBER GASKETS ONLY (ALLPLACES)QQID

13.

ALL PIPES ON THIS SHEET ARE PGSiE CLASS "C" UNLESS OTHERWISE NOTED 4"

NOTE 11

( TYP. l C2-5 I 98-4 NOTE I 0

( TYP.)

3~,f--------1j C1 E CE 3"

4" 3"

CZ-5199-4

~ NOTE 12

_I~r=~f ~~~~~--s

~Li.J ASW-VACUUM RELIEF VALVES 3~*f--------1' C1 E CE 3"

SEE CIVIL DWG 438094 AUXILIARY SALTWATER PUMP WATERTIGHT ROOMS

14.

REFER TO PG&E DRAWING 053094 SH.6 FOR DETAILS ON INSULATING CDIELECTRICl FLANGE ASSEMBLY INSTALLATION AT THESE LOCATIONS (EH)~

15.

BLIND FLANGE WITH FITTINGS SUITABLE FOR RTD TEST PROBE INSERTION

@w

16.

24" DIELECTRIC 150 11 INSULATION KIT (STOCK CODE "95-0523) EXCEPT EXISTING FLANGE GASKET RETAINED~~

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

_@ID

18.

GARLOCK STYLE 204 HP, S/C 94-5753, SEE DC 663323-14 ~

19.

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

UNIT DIABLO CANYON POWER PLANT - PG&E CO.

20. TI-186 &c TI-187 CAN BE REMOVED TEMPORARILY

&c RTD'S CAN BE INSTALLED FOR TESTING.

SALTWATER SYSTEM DRAWi NG SHEET PAGE 102017 3B 0

REV 96 f-l_l~-D~6=-~2D_I_B+Z=N~S~4+-F_X=C_2 f-N=/~A-+-NO~T~R=EQ~U=l =RE~D~PE~R=CF=3=. ~I _5-+-~~~-+~~-----,f-c~=------iRev i sed Per OON-2 11 I 675 DATE OWN RE IV PROFESSIONAL ENGINEER PE DISC.

PE" PE EXP.

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C D

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