ML23241A192

7 to Updated Final Safety Analysis Report, Chapter 3, Figure 3.2-9, Drawing 108009, Sheet 4, Rev. 77, Safety Injection System

ML23241A192
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: ML23241A192 (1)

Text

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N 40 41 42 43 INSIDE OUTSIDE CHARG I NG PUHPS DI SCH CON TAINMEN T CONTAINMENT NOTE 2 FX 92' 8902A RO 3/-T58 559 T E 88 1 OA DR FE TOT 8903A 3/4 -T58 m[-:J

~m TC I. DELETED

2. FLOWW METERING OR I FICE TO VERIFY FLOW ~

DURING PRE OPERA T I ONAL TESTING

3. DELETED

4. PG INDICATES PG&E CO SCPOE

5.

VA L VES ARE SET TO BALANCE ECCS IN JECTION FLOWS ANO TO PR EVE NT PUMP RUNOUT, THEN CONTROL L ED IN THE THROTTLED POS! TlON.~

6. ALL WESTING HOUSE I TEM NUMB ERS IN SIS ARE SHOWN WITHOUT PREFIX PG&E SI 7.SPECJAL L JNElNSULA T lONINCLUOlNGCHECK~

8, WHEN,_A TER IS CONTAMINATED BLIND FLANNGE ~

WITH HOSE BIBB MUST BE I NS TAL L ED DRA INI NG TO MISC EQUI P DRAIN TANK 0- 1

9. VEL AN MNF VALVE~~~

10. CHA I N OPERA TED@)<TI:[>

1 1.

EMBEDDED P I PE, NO L INE NUMBER<ill)

NOTE 18

12. FIELD TO INS TALL BOSS PER FIG - 343. owe 053093 ~

13. % ANCHOR / 0,l,RL!NG, MODEL 1878, BOLTED BONNET, GATE VALVE, PO* 722739 JTEM3. OC - 6006 473-7 <]IQ) 14.BLANK FLANGE I S PG&E P I PE CODE CLASS " C". (IE[>

15. DELETED 16. DEL ETED

17. DEL ETED

18.

I " ANCHOR DARLING GLOBE VALVE 18 7 8,

STOCK CODE 9 4 -377 1 DC - 6006473 - 157@)

19. %" ANCHOR DARL I NG GL OBE VALVE, STOCK CODE 94-2820 DC - 6006473 97 ~~

44 45 46 47 G-028 3 S2 3/4 r;,___WATER F IL L G-0283

~REMOVABLE CAP

~OTEII

<se1ill>

AUX BLDG SUMP & PUMP LI 965 G- 0283 G-0283 25-B 13 DI SCH FROM REACTOR COOL DOWN TAN K DJ SCH FROM REF UEL !NG t WTR PUR I FICATION PUMP DI SCH NOTE 8

}'4 " G-0283 NOTE 19 20.

THE RESTRICTING ORIF I CE ASSEMBL Y CONS IST S OF A PRESSURE REO UC I NG OR I F I CE ( PR O l, A SWAGE TYPE REDUCER AND A FLOW BAFF LE PER DRAWING DC 663230 -40 9 ~

21. 3/4" ANCHOR DARLJNG GLOBE VALV E, S/ C 95-2 755, DC 6011930-79. <fil) 22.

FOR LINE 7026-1/16 :

PG&E S-SPEC WITH TH E FOLLOWING SPECIAL REQUIREMENTS:

TO PLAN T YARD ORA IN NORMAL OPERATION

- TUBING S IZ E SHALL BE 1/16" OD WITH WALL THI CKNESS OF 0.020 "

-SE AML ESS STA INL ESS STEEL TUBING MAT ERIAL GRADE TP304 MAY BE SUBST ITUTED FOR GRADE TP316.

AL L OTHER REQU I REME NTS OF S-SPEC SHALL APP LY.

-L ENGTH OF L INE 7026-1/16:

2 4 FEET+/-

2 FEET ( REF. DCP N-5063 1 1 23. MECHANICAL TRAVEL STOP INSTA LL ED ON VALVE 310 TO L IMI T OPEN STEM TRAVEL

( REF: owe~ 6011930- 140.

PAGE 3 )

24.

CONNECTION PO I NT FOR FLE X EQUIPMEN T (IT[> Ji:

r0_2~-0~3~-~'o_,_5+-cMN~R~U+-F~x~C~2rK~J~D3+-N~OT_R=EO~U~[~

RE~D~

PE~R~CF~3~. ~'D~5+-----+---~---- REVISED PER DDN - 2 *1 324 A-[

DW"J R[

v PRQi:-[SSIO'ML ENGIN=::::R PE JISC.

PE EXP.

REF.

DWG.

48 TO CASK WASHOOWN

AREA, FUEL HANDLING BLDG FLOOR ORA IN 49 XC HANGERS REFUEL WAT ER SUPPLY TO RESIDUAL HEAT REMOVAL PUMPS DC 663216-63 SAFETY [ NJ.

PUMP UNIT 2 2-1 SUCTION DI ABLO CA~IYON POWER PLA NT -

PG& E CO.

SAFETY INJECTION SYSTEM DRAW i NG SHEET PAGE REV 108009 4

0 77 E

D C

B A