ML23241A462
Text
30 31 NOTE S I. LIMITS OF ASME BOILER ANO PRESSURE VESSEL CODE SECT I ON I ( 19681JUR I SDIC T I 0N.
REAC.TO"' C.QNTA!NMENT E
D MANUAL AND MOTOR OPERATED VAL YES WI TH IT EM NUMBER AND WITH I N TH E L I MIT S ARE UNDER SPEC 8729.
FLOW LI NE LEGEND HIGHPRESSURESTEAM&CONDENSATE 2. MANUAL VALVES WITH I TEM NUMBER ON CLASS E LINES ARE UNDER SPEC 8762 EXCEP T AS NOTED.
MANUAL VALVES WITH ITEM NUMBER ON CLASS C L IN ES ARE UNDER SPEC 8729
- 3.
ON ALL TRAPS & LCV DRAINS FULL INSULATION IS USED UPSTREAM &
PERSONNEL PROTECT ION DOWNSTREAM
- =-= ) LOW PRESSURE STEAM & CONDENSATE
~ICIICKIDIC )P!PING UNDER THE JURISDICTION OF tH AS~~E BOILER !, PRESSURE VESSEL CODE SECT I 11%81. DESIGN TO ANSI B31, 1 (1%7!
4. DELETED
- 5. ALL STEAM TRAPS ARE TO HAVE I NTEGRAL ST EAM STRAINERS
- 6. CHEoCK VALVE IS Q A CLASS 'Q',
DE$ 16M C.LA S S I A ND WELDED T O 1'$0LATION VA LV E. BOTH AR E UNDf.R. S PEC. 8 TZ I.
<ill>@>
1, MA...,UAL VALVE.s,.~.wn-1 fl.US Nare.
S HA LL SE OC-Ml3JZ,S-t, (4R,-6>83M-)
3/-0
- 6. SC-59 Ji.>..10 SC* C-O ME DE1'!6tJ CU,..':,$ n jl,,JJO,e..Re. se1$MIC\\L.,\\.,Y
,6JJJ..L"tZE01"1.,o..ccoRD"',.t..lCf.
WITH DE~IGtJ CRITEP:IA MEt,\\OFf.AIJOUM~-~I~
K16 _5 9.
VALVES PER P. O. 4R-5991 I,
\\
-161 M. C. ~7~
~ OT E. "
' <ill)
FE£0WA Sc..!PPL 1 1, VELAN B-12-205-4P-02TS 449'E.03
)
13. HANCOCK, MOD.
950W (32-c/D/E) 14.
VELAN VALVE, S/C93 - 6846 DWG. 6006473-269 Q~
15. DELETED ~
- 16. DC-6006473 - 39, S/C 93 - 6840
~
18.
l " - 600~ GLOBE VA L VE, RECORD 60"'17 No. 6006473 - 40 ~
19. DELETED 20. MAIN STEAM P I PING DOWNSTREAM OF MSIV'S
( FCV - 4 1, 42, 43, &44 l TO THE G-L I NE ANCHOR AT THE TURBINE BUILDING WALL IS SEISMICA LLY
,,r:;,1.,
ANALYZED
- 21. ROCKWELL MODEL 848YT2,
DWG. DC - 663164 - 10 22 * ~~f H s ~t A~~~~L1 ~i~~A ~Tci~A~ 6~
"K 11~f 90°E LBOWS AT ELEV.129 ! LINE 556 & 55 7 I AND FROM THE NO TE FEEDWATER NOZZLE TO JUST zt BE LOW THE FIRST 90° ELBOW i (LINE 556 & 557l.<JH2[) i f£~~
f'~
0
- 23. VALVE DWG 6000235-7 1 449£03 lv.i7
~
~
~ 24. DELETED Nz SUPPL'(
GLOBE VALVE S/C 95-4677 AN~fi 3t~i S 60 11 929-~2 <}Q])<fil>
3 " GATE VA L VE S/C 7 1-8 125(E>
R,0, DISCHARGE IMPACT ZONES CLAD WITH I NCONE L <KQ)QB)
SG NOZZLE NUMBERS ARE FOR THE REPLACEMENT SG ' S. REFER TO DWG DC 6021772-70 FOR A CROSS-REFERENCE TABLE FOR THE ORIGINA L SG NOZZLE NUMBERS.
OUT~ID~
- IO~STM. DUMPlOArM- (OUTSID~ BLOG)
PGV oRAINS, S&: E ~
( TVP FOR 2 )
NP.FORS)
UNIT2 RV DRAINS SEE ~
{TVP FOR 10) 32 33 NOTE ( CON T. I:
29.
FOR SPEC TACLE PLATE DETAIL SEE DRAWING 066142.
kl4*58l*U.J
£1/4--*I'll!!
______________ ');
31,COU FCV133tl5at.,u NOT~~oi i<i-e C rf?V~ _....... 1URN L -433*'1.4 [i L 433*
Gad-1 4't,.':"D ---~->;
L
- 'l.f r,rr,.
<3 -
n,<<)l*ZliP L--4 FW. IITRSZ~
'(431*241 t52AOS
~
= ::-----,k-lil l'Ot.JJ UNIT 2 DIABLO CANYON POWER PLANT - PG& E CO.
TURBINE STEAM SUPPLY SYSTEM DRAW i NG SHEET PAGE REV 108004 3
0 86 E
D C