ML23241A538

7 to Updated Final Safety Analysis Report, Chapter 7, Figure 7.3-5, Drawing 102790, Revision 4, Logic Diagram Auxiliary Salt Water Pumps, Sheet 1

ML23241A538
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 102790, Rev 4
Download: ML23241A538 (1)

Text

06LZO 1 1 2

3 4

CS/START E ~_____.,...._

£43/MAN 5&

OCK AUTO ST SIS REF SIS AUTO 5&6 A START SIGNAL REF 4KV AUTO TRANSFER Yz D

5&6 B SIGNAL (NO S!Sl REFERENCES DWG NO.

I. LOGIC DIAG SYMBOLS _______ l9425

2. SCHEM DIAG AUX SALT WATER PP __ 441287

3. SLM& R D I AG 4 KV BUS F ____ _. 4 4 I 2 2 9

4. SLM& R D I AG 4 KV BUS G & H _ _ _ 4 4 I 2 3 0

5. LOGIC DIAG 4KV BUS SECTION "F" AUTO TRANSFER _______ 441286

6. LOGIC DIAG 4KV BUS SECTION "G" AUTO TRANSFER _______ 441297 4

REV 102790D.E62 01-14-94 DWL 5

6 7

CS/CLOSE (SWGR) 43/TS/CONTROL RM

---+----------L2~12:--------t_,.

CS/NEUT 6REMOTE 643/MAN

(

ALARM CS/STOP 212....._ _____ _

6REMOTE

£43 /MAN CS/STOP OVERCURRENT CS/TRIP (SWGR)

TRANSFER TO DIESEL LOAD SHED 8

9 10 NOTES 43/TS - TRANSFER SWITCH TRANSFERS CONTROL FROM MAIN CONTROL BOARD TO HOT SHUTDOWN PANEL

<LOCATED AT SWITCHGEAR).

43 - MODE SELECTOR SWITCH FOR SELECTING II AUTO OR II MANUAL II MODE ( LOCATED AT c~~

PANEL & MAIN5 6 - REMOTE CONTROL SWITCH (LOCATED AT HOT SHUTDOWN PANEL).

£ - SWITCH LOCATED IN MAIN CONTROL ROOM.

CLOSE 52 TRIP 52HF8 NO.

52HG6 NO.

---0 21 22 RM INDEXED REV. _;J__

T.A. Betterswort No. 1986 l't.

~ "

NUCLEAR SAFETY RELATED COAST VALLEYS DIVISION MICROFILM KEY DWG--SECTION _3_

UNIT 2 BILL OF MATL LOGIC DIAGRAM DWG LIST AUXILIARY SALT WATER PUMPS E

D C

B EE-48591 l (DC2-EE-48593l ON

._D_WN ____

DIABLO CANYON SUPSDS f-S_UP_S_D_B_Y _______ A I

9-30-75 APPROVED FOR CONSTRUCTION 169972 2 2-16-90 REV NOTE (FCT-010370) 169972 TE VL LCV SLW KAW JWC EZ LRW NO.

DATE DESCRIPTION GM/SPEC OWN CHKD SUPV APVD BY TAB R E V I S I O N S N 1805 2

3 4

CHKD EZ OK HH DPJ DATE 9-30-75 SCALES NONE 5

6 DEPARTMENT OF ENGINEERING PACIFIC GAS AND ELECTRIC COMPANY SAN FRANCISCO, CALIFORNIA 7

8 SHEET NO.

102790 9

u I = I 9406 I 0 SHEETS REV 4