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 ML23241A087 ML23241A088 ML23241A089 ML23241A090 ML23241A091 ML23241A092 ML23241A093 ML23241A094 ML23241A095 ML23241A096 ML23241A097 ML23241A098 ML23241A099 ML23241A100 ML23241A101 ... further results
References
DCL-23-044
Download: ML23241A063 (1)

Text

A B

C D

30A 31A NOTES:

I.

FOR RUBBER EXPANSION JOINT, SEE DC-663323-18~

2.

VALVES IN THE INTAKE STRUCTURE WITH PGP.E MARK NOS. ARE FURNISHED BY SPEC. 8749, UNLESS OTHERWISE NOTED<EB)

3.

VALVES IN THE TURBINE BLDG. WITH PG&E MARK NOS. FALL UNDER SPEC. 8711, UNLESS OTHERWISE NOTED (Tiffi

4.

CIRC WATER PUMP CASING CATHOOICALLY PROTECTED 32A 33A

6.

3/s" NOMINAL WALL WELDED STAINLESS STEEL ASTM A358 TP316L, CLASS ll<ill)

7.

TO BE FURNISHED UNDER CIVIL SPEC. 8842 ~~

8.

DELETED

~~

9.

FOR NOZZLE SERVICE DESCRIPTIONS SEE DWG 108002-3,3A<:Tiill 34A SEE PG&E DEPT OF ENGG RESEARCH REPORT 7333-130~<}Qu) 5, ALL VALVES, TUBING &i PIPING BY CIVIL, SEE DWG, 438103<ill)

IO.

PORTIONS OF THIS PIPING ARE "S13" SPEC.

SEE PIPING ISOMETRIC FOR DETAIL<ill)~

CIVIL-20" NOTE 6

( TYP. l I I. 75' PIPE CIVIL 1::,2'<-l~r:t:~ BY CIVIL B O I I I II o

II A

II C 0253 CWP MOT 11 CLG SYS F~l-3836-4 34-D UNIT I 61 11 A

11 C-0253 G-2225 IO

-0 I I I CIVIL 108"

~-

NOTE 14 CIVIL 18" D-2091-14 D-2092-14 NOTE

~

ll.75'x 11.75' BY CIVIL (TYP 2 PLCS)

@:jD ls-o 1 1 1 IB-O 111 C5:© 36A SF6 INJECTION (TYPICAL OF 4) 1/2 11 I.D.x 1/s'W TYGON TUBING

( PVC CLEAR) ( SUPPLY)

WA TERBOX CHLORINE ANAL YZ I2'x 16' BY CIVIL I" I.D x'/e' W TYGON TLJBIN

( PVC CLEA WATERBOX CHLORINE ANALYZER AN!

R-0I07 70 I ITEM 2 C 663318

, 9, ( TYP. J B O I I I 1/2 11 I. D. X 1/s"W TYGON TUB I NG

( PVC CLEAR l

( SUPPLY)

I2'x 16' BY CIVIL

( NOTE 20 l I

D-7I I -20 I

0-710-20 TO FLOOR DRAIN UNIT-2

~~~

MAIN CONDENSER 37A K-1046-6IIIP 12" NOTE 9 39A TO C !RC WATER SAMPLE SUMP 0-1

( UNIT I l 2"

11/2" PVC I

GUARD PIPE -----

CONTINUOUS 39A CHLORINE

~

MONITOR

~

( UNIT I J UNIT I Qi 39A

-E

11. 75' PIPE BY CIVIL

!bll I

~

I C NOTE 20 lt TRP 56 T;Yj}/~i;~~G y +

DC-66304I -28 l\ru:,._ _ _j__---J. __ L__.Jc'-"

~

INTAKE STRUCTURE II YARD NOTE 2 I

I I TURBINE BLDG.

NOTE 3 E-928-2 B-955-2 G-0285 k k k

~~~

CIRCULATING WATER SYSTEM NOTES (CONT):

11.

2"0 PVC BALL VALVE, UNION END TYPE, S/C 75-4713~

12.

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

13.

3/4" NUPRO VALVE 5S 6P4T(PO 64377.!l)(TIID

~6~~Rc!~Hgg~~o~~~~~~~ 1 ~~RT~~~A~~!r ~~N~L~~g~ ~g~~~gig~ ~

15.

2" 150" PVC TYPE *346, STOCK CODE 75-4713~

16.

USE PIPE SPEC. "B" TYPICAL FOR ALL VENTS, DRAINS AND INSTRUMENT TAPS FOR 2-1 AND 2-2 SERVICE COOLING WATER HEAT EXCHANGER CHANNEL HEADS~~

17.

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

18.

DELETED 36A-D 34A-E 36A-E

19.

INSTRUMENT ABANDONED IN PLACE.~

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

LINING (REF. 6033089 SHEETS I THROUGH 5):

LINE-710 FROM CIRCULATING WATER INTAKE TUNNEL TO THE FLANGE UPSTREAM OF FCV-502 LINE-711 FROM CIRCULATING WATER INTAKE TUNNEL TO THE FLANGE UPSTREAM OF FCV-503 B-0 I I I G-534-20

(~~~~Al :1; 16" EMBEDDED:~~~ G-954-I6 s5uEPRPtY wHTDRR.

@+/-:D s-o I I I G-7II-20 SERVICE WATER HEAT EXCHANGERS DC-6630I2-5 E-I050-2 B-984-2 R-0 I 07 R-0 I 07 TX 108 f-0_7~-0~3=-~20_2_0+Z=N~S~4+-F=X=C_2 f-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.

D-7I6-20 UN IT 2 MAKE-UP WATER SYS.

f--~F_-~2~79~B_-~4--,.o-<(Iillill K-2785-41 I IP F-2768-4 I 0 CON PPS DISCH HDR DIABLO CANYON POWER PLANT - PG&E CO.

SALTWATER SYSTEM DRAWi NG SHEET PAGE REV 108017 3A 0 84 A

B C

D E