ML23241A478

From kanterella
Jump to navigation Jump to search
7 to Updated Final Safety Analysis Report, Chapter 3, Figure 3.2-8, Drawing 102008, Sheet 3B, Rev. 115, Chemical & Volume Control System
ML23241A478
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: ML23241A478 (1)


Text

A B

C D

30B 31B 32B 33B 34B 35B S6 - 1498 -3/4 REA CTOR COOLANT 36B RCS EXCESS L ETDOWN L OOP 2 COLD L EG 37-E 07 S6-6 3 - 1 V 0 37B 8166 I -I A58RF 38B 39B S6 1 V EXCESS L ETD OWN 7

HEAT EXCH 1-1 8 167~

56 1/,

I NL ET I - I A58RF A 8 1/, T58 wD S6 - 1498-3/4 FROM REACTOR COOL ANT PUMP LOOP 4 NOZ. 9 PUMPS NOZ.

9 24F,-C J2 I

\l

}]jJJ;,::, -.:;,,-----:c'-r's-', _- _14-'9,-9--'-3/-'-, --'-'-,._,t-<~111f-'s-'2_-c.;15:..:o..co-'-3/-", --t-rt----'5-'2- ':..:'c...-_4 _ _J--c:>----------------------------------------------------C:)---"-'-=--'--ITI:D S6 - 1499 -3/4 S2 - 6 2 - 4 3'.:~

1\

SEAL WTR RE T HEADER TO SEAL WTR HE AT 52-74 7 -3 REACTOR COOLAN T PUMPS NOZ.

7 V [

3/4 T58 wD S6 - I '197 - 3/4 S2 - 747 - 3 4X 3

..':L_v 8354C 8353C i

S2-1485-3/4

% - X58N L-~~-----;7-4

- T58 D [

58 S6 - 3/4 S6 - 1489 - 3/4 3/4-T5 8 0MB 1MB F. 0.

I MB IOMB oMs IMB 2_s11A\18c0c *---D<BIIill>

~l----56_-_3/4 ____ H,T l

~

3X2 S2 - 148 I -2 8356(

2 -T 58 S6 2 0MB I MB S2 -1 482 - 2

~

1s3-2886-3/4 DR.

TO CONT.

STRUCT.

SUMP I~*

8363C S6 -3754-3/

[ s'EAL--i1

,°,

8293(

I -X 42D 2XI 8294 (

I -X4 2D S2 -1 [I]

OMBI ! MB NOTE 5 S2-1 128 -3/4

,:,,,:1:f_-c]_oo,)1-=_:_=---'-'------i'""-'-----,:~

8 153(

3/4-A42R 7

8295(

3/4-X58N 8296C 3/4-C58

---, tJJH f---<e,----~s"'2_- ~1 1"'2'-s -_1 ______________

i SEAL**\;*: : :

S2-1482-2 S2 1019-2

][ S2 1 127 - 2 l.::l.

NOTE 2 DC-663 2 10 12 1 S2 I 125-1 EXCHANGER TO REACTOR COOL AN T PUMP L OOP 4 NOZ.

S2 - 1007 - 2 83 I 2C 2 -X 420 7

~

I NO.

I SEAL BYPASS OR IF ICE I TEM:ORSB

,~ ~J!

1t~~~;s

  • 1l

'i

'56'0 V

s S6 S6 2L __

3/4_-_, _ss~----* --------12Xl1h i

=

11::10 S~AL, ', t, I H f--'-S"-2-_4"'6"25'---'-I--C:::-----l

?

f-l-P-G _______ _,NOTE f-'--------<XJ---<>--H 8362C

~(TE\

3/4-TSS S6 - 3750 3/4

~


ffi1

'-----'--------'-----------S-6-_1_4_97_-_% __ -::::,..-----------l r---------1 ~

19 32A *O S2 - 2540 -3/4 RCDT 3/4-T5 8 8364(

3/cT 58 S6 - 2536 -3/4 8393C l

~---------c:;,-------20=-:~,..,8-----,1" --1------,1" _j,--~-.........,D IBl I

a312c 8367C 2 x1 1; 2 !

S2-4282-3/~

3/4-T58 3/4 T 58 E 4 S256

~ *,*~

©:§)

S6-3/4 TC[

3/4-T58 NO TE I

TC & V [--M-M --'-'--+l NOTE I

@3)

~

~I

/FT\

83 7 I~

70C 3/s - T58 3/~ - T58 56-3/4 0MB 1 MB i!.l I NS I DE CON TA I NMENT OUTS ! DE CONT A I NENT

>Jj[I:>-'S::;6_- c, I 6::;8.::.3 -~--<>-----'-, CX2}---S"'6'--"-S'-7--'2------------cc>----"S.::.6 --'- 5:_:7_;- ---EiiQcocc:]c') ~~ ~~ T ~6o~O~ L ~~r I 5 REACTOR COOLAN T PUMPS NOZ.

15 S2-1 S2 - 1 I - X42D

!G - 0283 83A

  • A 35 F***** i1l3 ~

NOTE 9

[ ~OTE 4~ 11


OJI I

\

LJ

,/


(

NOTES:

PG

~-------<t111 REACTOR COOLANT PUMP LOOP 3 IT EM PCPC DC-663207 - 56,57, 58

<IBHIID I -X4 2D ~

ANCHOR /D ARLING 1'4' - 1878GB, DC - 6006473 - 9, S/ C 94 - 2820.(I((])

7" - 6 ' LONG SCHEDULE I OS STANOP JPE. BOTH ENOS CAPPED A MINIMUN 3 PS I WA TER PRESSURE JS REQUI RED AT NOZ.

19 ~

3.

THI S PIPI NG SHOULD BE SLOPED DOWNHI LL THROUGH THE RUN OF THE DRAIN~

4.

LABYRINT H SEAL THERMAL BARRlER(Tiill

5.

MAKEUP WA TER L I NE FROM THE PRESSUR I ZER RE L IEF TAN K PRIMAR Y MAKEUP WA TER SUPPLY (Js:IT>

6.

AL L I TEM NUMBERS IN eves ARE SHOWN WI THOU T PREFI X PGECS.

7.

TOP OF LOOP SEAL I S 6" ABOVE NOZ.

11 ~

8.

ANC HOR / DARL ING l'- 1878G8, DC-6006473-157, SI C 94-3771 <fil>

9.

CODE CLASS BOUNDARIES ARE DEF INED IN owe 663207 SH. 56. Gffi D

8292(

3/4-X'120 S2-1006-3/4 S2 -1 00 7-2 NOTE 3

~

l;;!

RCDT REF.

DWG.

DC - 66 32 10 -1 4 DIABLO CANYON POWER PLANT - PG&E CO.

CHEM ICAL & VOLU ME CONTROL SYSTEM DRAWI NG SHEET PAGE REV 102008 3B 0 I I 5 A

B C

D E