ML23241A685

7 to Updated Final Safety Analysis Report, Chapter 3 Figure 3.2-3, Drawing 108003, Sheet 3, Rev. 84, Feedwater System

ML23241A685
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: ML23241A685 (1)

Text

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N 30 30-A 02 69 Kl250424ill FW. HTRS.2-A, B&C OUTLETS D

Kl2 503 24ill NOTES:

31 I, ALL I SOLATION VALVES ON TH IS SHEET WITH PGe.E MARK NO. SHALL BE UNDER SPEC. 87 11 ( KELLOGG)

EXCEPT AS NOTED.

2. ALL PIPI NG ON TH IS SHE ET SHALL BE PGU CODE CLASS E ALL MA IN FEEOWATER AND FEEOWATER BYPASS PIP ING FROM THE CODE CLASS BREAK CHECK VALVE TO THE G-LJNE ANCHOR AT THE TURBI NE BU ILDI NG WALL IS SEISM ICALLY ANALYZED.

3. ALL VALVES WITH ITEM NO. SHALL BE UNDER SPEC. 8762 EXCEPT AS NOTED.

4. VALVES FCV-5 IO, 520, 530, 540, 15 I 0, 1520, 1530, AND 1540 ARE ' Q' SAFETY RELATED DESIGN CLASS I.

32 2e 33 34 35 Kl 6 551 811 IP Kl<i,5362ill FEEDWATER HEATERS cl

-:,-1-::=::::;:::::::=:=::::..,_111'

5. SC-70 1S DESIGN CLASS 1 I ANO SE ISMICALLY ANALYZED IN ACCORDANCE WITH DESIGN CR ITER IA MEMORANDUM M-61. <ill)

6. FEEDWATER PUMP SUPERV I SORY INSTRUMENTAT ION SHOWNONI08020.<JHZD

7. VELAN VALVE PER PO 4R -67229 (OC6633 17-173-l l.

8. START-UP STRAI NERS TO BE INSTALLED AND REMOVED AS NEED ED. REF PROJECT FI LE202586.~

9. SOME Kl 6 PIPI NG SECTIONS AND/OR FI TTINGS HAVE BEEN REPLACED WI TH AL TERNA TE <ill)

MA TERI ALS TO REDUCE EROSION/CORROS ION OF THE PI PI NG. SEE DWG. 500562 FOR DETAI LS.

10. BORG WAGNER VALVE PER PO 4R 67228 (DC 6000235-42 -1 J.

11. LATERAL BRANCH J. D. CLAD WITH INCONEL. <TI])

12. BRANCH CONNECTION 1.0. CLAD WITH JNCONEL REF.

MMDM000039 -1. <JB)

13. PIPE SECTION CONTA INS A MIN. OF 0. 101/4 CHROM IUM, ~

36 Kl'-*8 G

NOTE I 4 0 [-----

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NO TE I 4 0 [--------<

MAIN 37 I~. FATIGUE RES I STANT SOCKET WELDS AT BRANCH NJ PPLE, 2 LOCAT IONS, AT VALVE BODY AND SOCKOLET.

REF SAPN-TASK51099726-0006ANO 511 003T9TASK6.

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PE EXP.

38 39 B

DRA IN UN IT 2 A

DIABLO CA NYON POWER PLANT - PG&E CO.

FEEDWA TER SYSTEM DRAW i NG SHEET PAGE REV 108003 3

0 84