ML23241A063

7 to Updated Final Safety Analysis Report, Chapter 3, Figure 3.2-17, Drawing 108017, Rev. 84, Sheet 3A

ML23241A063
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 ... further results
References
DCL-23-044
Download: ML23241A063 (1)

Text

30A 31A 32A 33A 34A 36A 37A 39A NOTES: K-1046-6IIIP TO C !RC 12" WATER I. FOR RUBBER EXPANSION JOINT, SEE DC-663323-18~ 6. 3/s" NOMINAL WALL WELDED STAINLESS STEEL ASTM A358 TP316L, CLASS l l < i l l ) SAMPLE

2. VALVES IN THE INTAKE STRUCTURE WITH PGP.E MARK NOS. ARE FURNISHED BY SPEC. 8749, UNLESS OTHERWISE SUMP 0-1

7. TO BE FURNISHED UNDER CIVIL SPEC. 8842 ~~ ( UNIT I l NOTED<EB)

3. VALVES IN THE TURBINE BLDG. WITH PG&E MARK NOS. FALL

8. DELETED UNDER SPEC. 8711, UNLESS OTHERWISE NOTED (Tiffi

4. CIRC WATER PUMP CASING CATHOOICALLY PROTECTED ~~

A SEE PG&E DEPT OF ENGG RESEARCH REPORT 7333-130~<}Qu)

9. FOR NOZZLE SERVICE DESCRIPTIONS SEE DWG 108002-3,3A<:Tiill PORTIONS OF THIS PIPING ARE "S13" SPEC.

A 5, ALL VALVES, TUBING &i PIPING BY CIVIL, SEE DWG, 438103<ill) IO.

SEE PIPING ISOMETRIC FOR DETAIL<ill)~

CIVIL-20" NOTE 6

( TYP. l SF6 INJECTION (TYPICAL OF 4) 1/2 11 I.D.x 1/s'W TYGON TUBING

( PVC CLEAR) ( SUPPLY) 2" NOTE ll.75'x 11.75' BY CIVIL WA TERBOX CHLORINE 14 (TYP 2 PLCS) ANAL YZ I2'x 16' BY CIVIL I I. 75' PIPE 1::,2'<-l~r:t:~

I" I.D x'/e' W CIVIL 18" B D-2091-14 TYGON TLJBIN

( PVC CLEA B

AN! R-0I07 11/2" PVC I CIVIL BY CIVIL 70 I GUARD PIPE - - - - -

B OI I I II o II @:jD ITEM 2 CONTINUOUS 39A C 663318 A II C 0253 ls-o 111 , 9, ( TYP.

B OI I I J

CHLORINE MONITOR

~

~

CWP MOT 11 CLG SYS F~l-3836-4 34-D UNIT I NOTE 9 ( UNIT I J D-2092-14 IB-O 111 UNIT I 61 11 A 11 Qi C-0253 C5:© 39A

-E G-2225 IO  :: 1/2 11 I. D. X 1/s"W TYGON TUB I NG

-0 I I I C ( PVC CLEAR l

( SUPPLY)

C CIVIL 108" ~-

+

NOTE WATERBOX CHLORINE

~ ANALYZER I2'x 16' BY CIVIL

( NOTE 20 l I

I D-7I I -20 0-710-20 T;Yj}/~i;~~G TO FLOOR DRAIN UNIT- 2 y ~~~

11. 75' PIPE BY CIVIL !bll I ~

CNOTE 20 lt E-928-2 TRP 56 MAIN CONDENSER DC-66304I -28 l\ru:,.__ _j__---J._ _L__.Jc'-"

MAKE-UP I B-955-2 I G-0285 WATER SYS.

I f--~F_-~2~79~B_-~4--,.o-<(Iillill INTAKE STRUCTURE II YARD I TURBINE K-2785-41 I IP NOTE 2 BLDG.

D k k k NOTE 3 F-2768-4 D

~~~

CIRCULATING WATER SYSTEM I0 CON PPS

~ DISCH HDR NOTES (CONT): B-0 I I I

11. 2"0 PVC BALL VALVE, UNION END TYPE, S/C 75-4713~ G-534-20 SERVICE WATER HEAT

(~~~~Al :1; EMBEDDED:~~~

12. BLIND SECTION OF SPECTACLE HAS BEEN REMOVED(g@<EE[)

13. 3/4" NUPRO VALVE 5S 6P4T(PO 64377.!l)(TIID 16" G-954-I6 EXCHANGERS DC-6630I2-5

~6~~Rc!~Hgg~~o~~~~~~~ 1~~RT~~~A~~!r ~~N~L~~g~ ~g~~~gig~ ~ s5uEPRPtY wHTDRR. @+/-:D s-o I I I E-I050-2

15. 2" 150" PVC TYPE *346, STOCK CODE 75-4713~ B-984-2

16. USE PIPE SPEC. "B" TYPICAL FOR ALL VENTS, DRAINS AND INSTRUMENT TAPS FOR 2-1 AND 2-2 SERVICE COOLING WATER R-0 I 07 HEAT EXCHANGER CHANNEL H E A D S ~ ~ R-0 I 07

17. EXPANSION JOINT, GARLOCK MODEL 204 PER RPE P-01010 35A-D 35A-E

18. DELETED 36A-D 34A-E 36A-E G-7II-20 TX 108 E

19. INSTRUMENT ABANDONED IN P L A C E . ~ D-7I6-20 DIABLO CANYON POWER PLANT - PG&E CO.

20. THE FOLLOWING LINES ARE LINED WITH CURED IN PLACE PIPE (CIPP)

LINING (REF. 6033089 SHEETS I THROUGH 5): SALTWATER SYSTEM LINE-710 FROM CIRCULATING WATER INTAKE TUNNEL TO THE FLANGE UPSTREAM OF FCV-502 DRAWi NG SHEET PAGE REV LINE-711 FROM CIRCULATING WATER INTAKE TUNNEL TO THE FLANGE UPSTREAM OF FCV-503 UN IT 2 108017 3A 0 84 f-0_7~-0~3=-~20_2_0+Z=N~S~4+-F=X=C_2f-N=/~A-+-NO~T=R=EQ~U~I=RE~D~PE~R=CF=3=.~ID_S-+-~~~-+~~-----,f-c~=------iRev i sed Per ODT-4 11 I 942 DATE OWN RE IV PROFESSIONAL ENGINEER PE DISC. PE 11 PE EXP.