ML23241A323

7 to Updated Final Safety Analysis Report, Chapter 3, Figure 3.2-17, Drawing 102017, Rev. 103, Sheet 3A, Saltwater Systems

ML23241A323
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: ML23241A323 (1)

Text

A B

C D

30A 31A 32A JNTAKE STRUCTURE NOTE 2 YARD 33A TURBINE BLDG.

I NOTE 3 I

I I

I I

I MECH. SEE I DWG.

500 I 53 34A 35A 36A TRP E-1049-2 56 E-928-2 E-3/4**

~

~

INTAKE STRUCTURE

~

SUMP :~:~~/ISCH EMBEDDED I

22 G-534-20 G-710-20 B-0 I I I

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~l9~-D>--'G~-~6~77~-~16~~-B~-~O-ll_l ____________ ----1,Hl+--12_**_AC_P_BY_C_IV_I_L~*--+~-16_**-~ljlf--B--DO<ll~l----~G~9~5~4~1~6----H 3

@:0 FROM INTAKE CLR NOTE 7

( TYP. l

,~:

~r _______ _

SERVICE WATER E-3/~"

HEAT EXCHANGER UNIT 2 CIVIL A IR RELEASE HEADER UN IT 2 I

I I

4" I

I I

CIVIL NOTE 14 E-929-2

~

0-71 I -20 NOTE 20

__J I I. 75' x I I. 75' BY CIVIL NOTE 14 D-2092-14

@to) ls-o 1 11 D-2091-14

~0111

-ffii NOTE 20 D-710-20 NOTE 20 12' X

__J 12'x 16' BY CIVIL ll.75'x 11.75' BY CIVIL CIRCULATING WATER SYSTEM

6.

3/4" NOMINAL WALL WELDED STAINLESS STEEL ASTM A35B TP316L, CLASS 11<:Tiffi

7.

TO BE FURNISHED UNDER CIVIL SPEC. 8842 {lQID(}QID

8.

NOZZLE 71 INLETS AND OUTLETS CAPPED.

9.

WHITEYSS-63TSl2 ~

10.

DELETED II.

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

I 2, BLIND SECTION OF SPECTACLE HAS BEEN REMOVED (EID

13.

FOUR CATHODIC PROTECTION TEST STATIONS (g@(EID 14, REFER TO DC-6009321-5 FOR DETAILS ON FLANGE CONNECTION FOUR CATHODIC PROTECTION TEST STATIONS EACH CONNECTION

~<Tiffi 06-29-2020 ZNS4 FXC2 N/A NOT REQUIRED PER CF3. ID5 DATE OWN RE IV PROFESSIONAL ENGINEER PE DISC.

18, THIS LINE MEETS MATERIAL REQUIREMENTS OF PG&E SPEC "S2" BUT IS SCH 80 FOR STRENGTH AND TO ALLOW THREADING. REF AT-MM ARA0567627,(TIB)

19. THIS LINE MEETS MATERIAL

20.

REQUIREMENTS OF PGti<E SPEC "S 13" BUT IS SCH 80, (TI@

37A CIRC WATER SAMPLE SUMP 0-1 CIVIL DWG.

438 I 31 E-2 E-2

11. 75' x 11. 75' CIVIL 39A MEC1 CIVIL NOTE 2" DISCH II TO OCEAN NOTE 15 R-0 I 09 3/,*

TYGON TUB ING CIVIL 6 11 OVER-FLOW TO OCEAN I -1/2" PVC GUARD PIPE -------

FROM UNIT 2 UNIT ONE &

UN IT TWO CONTINUOUS CHLORINE MON I TORS

( LEASED J TO OCEAN

---

<Qillill CON PPS DISCH HOR I 08017 UNIT 2 K-2635 10 CIVIL MECH.

CON PPS DISCH HOR DIABLO CANYON POWER PLANT - PG&E CO.

SALTWATER SYSTEMS A

B C

D E