ML20268A622
Text
A B
C D
0 C'.J I
"'T N
I 0
z o
n, 0-£"
cg..~
w
~
-q-0 N
=i w 0::
Q) "'T z N ::,:
0 0
G) '~
I
':L
( 0
_uO
~-
___ J <[
--( (---1 '
I
. 24.
/\\ I J.L
// 2
,20 \\
)f,JF1~ 1,-
3 Size 30 31
!~OTES:
I. ALL PIPING ON THIS SHEET SHALL BE PG&E CLASS E EXCEPT AS IIOTED
- 2. HMIUAL VALVES:
WITH ITEH NUNBEP SHALL BE UNDER SPEC. 0722 WI TH PG&E MARK NUMBER SHALL BE Ul,JDER SPEC.
871 I
- 3.
VALVES WITH THIS J,JOTE !PCV-150, 153,154,155 & 156!
SHALL BE LOCATED AS CLOSE TO THE TAIIKS AS POSSIBLE~
4.
PCV WITH THIS NOTE HAS AN INTEGRAL RELIEF VALVE
!PCV-146 & 147)~
- 5. PRESSURE GAGE INTEGRAL WITH PCVs PRESSURE DOW~ISTREAl-1 OF PCV-I 46 = I I 5 PS I G ~
- 6. 4R2 BALL VALVES DWG 053479 ~
- 7.
SEE DWG 34 I 00 I CX1ill
- 8.
- 9.
I O
- CO~ITROHATICS r4" BALL VALVE 1'4-BIC-16-22-B-C-FP<]IT) cm1TROHATICS I" BALL VALVE I-B/C-16-22-B-C-FP~
DELETED I I.
I 2.
I 3.
I 4.
VALVES ARE r4" WHITEY SS-L63TSW I 2T ~
IIETRUHENT DESIGN CLASSIFICATI'.JIJ II; 3;~"x 0.065" WALL SS TUB I IJG G3)
~14" WHITEY HODEL 0 SS-63ESl2 ~
I" SPRIIIG LOADED CHECK VALVE, CIRCLE SEAL 249T-8PP-6.<J£[)
UNIT 2 FILTER 2-4
<DC-6011928-3!
39-D 09 r,11!1----.--------l.-
I-,-- F h~
A CCU !vi UL ATOR TANKS (K6 11) l~OTE 9
/p]".
1520 IIOTE 9
32 212 G-0627 co I
UN IN 0
f-c,-,
Ul.11T I
33 34 35 36 37 G:rm TO BART S _l/2 I'-__/
08 62A-AL--~-'--"-----
I ff G-0627 GAS DECAY TA II KS 24 39 -A<c-______
l<_2_-_2_5_4_6_-_I _______
107 166 57 58 PCV-I 5 I SPRAY ADDITIVE TAhlK. 2-1 1235-Cc---------------
1---------------< 38-A 52-2532-14 FILTER K2-880-I VOL UHE COi i T ROL TANK 2 - I 08 43B-E,__ _______________________________
__J I 03A-A I 34)
- 'PC'*
[B:µJ ~ ( 150) 52-2549-1
~ ~
L I O U I D H O L D - U P T A 11 K S <
0 8 I 5 9 -D '-(---------!--"~
15 NOTE 3 ?
NOTE 3 S 1/2 BORIC ACID TAt!K 2-2 08 58B-E<c-------------1 PCV-1 53 NOTE 3 S 1/2 BORIC ACID T AIJK 2-I 08 55B-E<c-------------1 PCV-154 IWT E 7 PCV-19,20---------C-I
-_1-~-
/\\ I
.21..
./p]".
~-...._,,-___,-~ ( I 3 4 2 )
2-FCV-1293 IWTE 6 0 !
REACTOR COOLAl!T ORA Iii TAhlK 2-1 <19139-c<E 1<2-527-%
29 2-I 96
/\\ I V
r, 2-55 ;I l l 2 \\
<so1-AlJ2) d2-o.
27
/FT
( 4 9 9 K2-3739-I K2-1589-2 L.l_:_:_::____::_:_:_::_::__~ 38-B1---~-----+-
~
J*JOTE 14 FLOW TOTALIZER PCV-157 l~OTE 7 PCV-21, 22 NOTE FI L TER K2-2544-I 14 CCW SURGE SO TAf*IK-2-1
-B fl 2 SUPPLY
/*. I J.L 4G-0627 LJ C I - 1/2 '--~
l"OTE 5\\/
~IWTE 12
/ \\
27 43-D K2-4451-I 27 FCV 8152 NOTE 6 PRESSURIZER RELIEF TA~IK 2-1 <01149-E<E K2-1161-~14 29 1--L K2-2550- I K 2 I;
- / 2 K2 -ISG 3 -I 27 FILTER STE A lvl GE 11 ER ATOR BL A 1,w ET <
04 I 3 I -c <E-------=--=-=--=-------
~-LL__--( 38 -B,___ ____
__L~ ____
_L_ __
__J ____
--+----j ABANDONED IN PLACE HCV-142 CI - 1/2 K2-1/2 J,JOTE 6 G-0627 f LJ K2-F I 29 K2-2537-2 36-A-=--------1 36-B-=--------1 35-D+--------.----1 0-88 38 FILTER 2-1 (DC-601192B-3!
-=---- F,,___
NOTE 8 ITrP OF 3!
FILTER 2-2 (DC-601192B-3!
1--- F -=----
IW TE 9 ITYP OF 3!
FILTER 2-3 (DC-601192B-3!
1-------" F '---
1 WT E 9
, TYP OF 3 !
S-j35
'==C__,-Djr~---r---+---+-~c-------,'~1---1-------cY
---~, U~I IT I
C KG-2026-1 C-0651 45V2
~ 11----
1~1 L RV-290
(/pl' 823
~
PCV-147 IWTE 4 45V2 I
~ DC l'WTE 5
( TYP OF 4 !
/pJ\\ I I 5
( 8 1 "9.
~
- %xi PS I /pj')
- i*.
45V2 0
©l_*~I. J--,,.
v RV-343 45V2 1------ urn T 1 UNIT I
PCV-146 IIOTE 4 LP 1,1 2 s-r4 3 3A -E.,__ __ _
UIIITI NOTEII
- .1,JOTE I I LJ HOSE CONN 8
I s.o./g
>-+---~ U ~I I T K2-2805-2
/\\ I
- 2 3, 1---------'> I 9 I - D I 6 V-0672 PRIHARY WATER STORAGE TA~H< 2-1 1---------' 36-A K2-2808-f4 1--______
__/ 36-B K2-1589-2 I---~-------< 35-D K2-2550-I ABANDONED IN PLACE LJ r\\l I T 39
-I
-I NITROGEN SUPPLY SYSTEM DIABLO CANYON POWER PLANT NITROGEN AND HYDROGEN
- PG&E SYSTEMS DRAWING SHEET PAGE 08026 3
0 KERSI J. DALAL lvlECHAl~ICAL M 16690 3131/2014 REVISED PER D f*l-2*961 l-------+---+---l-----+----------------l-------1------+----=:__::__--=-_:___
0 I 20 I 3 MNRU F xC2 I' l ' ~
I
--'l-i~~ 'l!ll
~\\!. II-~-!
-'~
I:
I-'~"'
I-'-~*-'
A B
C D
E REV