ML23241A647

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7 to Updated Final Safety Analysis Report, Chapter 7, Figure 7.3-21, Drawing 441328, Rev. 10, Sheet 1, Electrical Schematic Diagram Reactor Coolant System Solenoid Valves
ML23241A647
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: ... further results
References
DCL-23-044
Download: ML23241A647 (1)


Text

  • TRMIS/lNT SUPPl<t.SSoR. MOUN7Ef> IIT SOLENOID YALYE i.OC. FOR VAt.1-!'S 803#6,lt>IS,,$029, f'C/1472 8034A PRESSURIZER RELIEF TANK TO GAS ANALYZER ISOLATION VALVE CIRCUIT NO, RP065 OTHER REACTOR COOLANT VALVES SIMILAR AS SHOWN BEL OW -

CIRCUITS LISTED ON DWG,NO, 102770 PO'>IT l ON CONH.tn HOH N~Ut. OPtN X

CONTROL SWITCH D

X 8034 A

~

U:-iED AT LOCATI0 !.1 OJt'l..

SP!l-lNC. RHUR.tJ ro ).l~AL FROM 804S 80t'I cs

(.ONT-'t T~ :to'~1t~~rn ~Am ao:t-u,r.,;1.~.t.LWE5 e,())C 31 18A,8C.D,rCV47T X

SPARE TlIS OWG Uj fD AT LOCATION '-1:l!U, RPAMI NO SPRING RETUR/.1 fl<IS OWG..

SPARE PO,IT/0,..

COIITACT$ ci.o,E AUTO OPEN A

X CONTROL SWITCH 80349 USED AT LOCATIOJt CWC1 SPAIWG Al.TUAW TO AIJTO HOM OPE.N TABLE OF DEVICES

~v J,s,

,o l,ft,1000 VAi. VE 40,,401,

40l.4So.,,

457,02 so___

now t ow1.. 01. v*** ~

Pos ___ v**vf. f'01, lflOW S W1HM FU' - --

Pl!"C~IJRE CO*HROL V-'11.VC CO>HAiN l,\11111 l~Oli1,TION 1'11... H /l.t.\l'A.. P.El.*V PRE,)\1\1,IHR PRE~~- tOWTR.OUEII AU'A.l~l

  • P.V R,EU,V o;.SANALfZfR 5 A1'1PLr POHIT 2 AI./AlllARY !<HAY

!?[MARKS RfO LIGfH SPi'R t MON!10R LT VALVE CL05E POSITION SWITCH CONTAti ~

R£t1ARl\"S


11--IA XI Gfi'££N Ll.

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SPARf c.,.r.

DWG..No.

1.~0)2 PCV412

-U-0 I X SfAL IN so10.s~!fi t ~ml VALVE OPEN POSITION 5WITCH CONTACT ~

N AEt.iARJ<S

--If-. A

)(

RE"D LIGHT

--If-. B

)(

GREEN LT:

--lf-.lC I x SPARE

-II-ID X I SPARE

~~ i THct F.,.._ *~cvf.. o.

u1r-.acff.., o;W*r<.t111o'-

V,.,_LVE VAWE O.t.

!iOLf NO!D SOL'ENOlD NOP.t,\,.L VAl-;_;{'~z!J. Oft LOC. No. ~IRCUIT I-So-V,.LVE tJo VAi.Vt LDC. POSHION UOSEP llPEN CONTML CIRC.U1T SAFEG,U.t.~O tONTA.CTl1NG1..fl1Al PENN.

CNC~ 12VB21 G/R P IN ID'S GAS.t.MALYlfR AUX )1'[LAY 1.oc..

No.

DEV"E LOC.. CONTA<.T~~\TYol&

NO.

OCVllf l OC.

COr-4TACT.5 PP.t~l.RtL.TW!!;.K16KPRm.8lOtr..

ot\llU LOt.

CONTACT VALVE POSITION SWITCH FOR 807BA,B C, D 8034A 8034B 804S 802'3 PF..iWJR.IHI', REl.l{F T.:0>4KIJt5U l"l'I.Y 1'1USSUll:.11.Ell. P.h lH T,l,>11<. p.:u. M 0 l'Rts~URl1£P. 11,,H IH To\NK VEt,lT X8034S

)(8045

)(8029 2.11 D 318,,.

PM1 23 211D 401

  • PM123 217D 402. f PM 123 11'30 8D4 806 MUXOZ-22-1 I

(.tJC'l LOU.

1011 MUXM-22-~

C Nc.t CLOSED 472 473 RP076

]

LB - 02 ~

N SAMPLE. POINT Nl1 2 AUX, RELAY CKT. NRRPOII VALVE NUl41U.

8078A 8032 REACTOR VESSEL FLANGE TO RCDT CIRCUIT NO. RP061 80786 OTHER REACTOR COOLANT VALVES SIMIL AR AS SHOWN BELOW P!\EH. flf~lif Tao,Wl(P"-1 1h0

?41D 241D PM 67 X8030 PM67 XS031 601BC f3o78D

~.. Lvt PO<:..s...... (Pc~,\ tONlFIOl tllUU*T CLOSED OPEW 1110 1 1111 RP061 102', I 1011 IOt8

)1tit9 3GAS-2 ~

~._1 2be I Z 5A M.tNUAL~OL,

INDICATION -----,

8078A REACTOR. HEAD VENT VALVE CIRCUIT NO. RHVOIA OTIIEA 1\£.40-0A. HEAD VE.HT VALVE.$

Slll'ILAA. AS SHOWN tt:LOW i "'*

VAOIE.

PENN VLV, POS SW(POS) CONTIWL CIR.CUIT I HAJUNC OESCRIPTJON Clltr.JllrNO. IJK'..JJO, ND,

LDC, ND,

"°"

lnr,~"'"HUbVFlffvtl.

gfilM 19E 791 8!M1 RHVO/~

i 224D 798

=

WJM J9E

!IBIMl. 11.HvotA I

C 32/()

xm~ '"

Bf~ ~

=

l D

x.Mml!

IZE BOO BJlll!!. RHVOfA REM,l,,/i?K5 PO SITIO>J iCOIJ1ACT5 e,[.o5E OP.AJ,..p~g,~;.;i~~...,

P~~~~?o;.; $';Jose

]Ao--...,,B[A X

lco-o-otilB x

JUNCTIOW BOX LOC BJA282 BJXZ83 VALVE 802'1 POSITION SWITCHES EQUIPMENT LOCATION NUMBERS

~

CON TRO L BOARD REACTOR COOLANT RNSj!A NUCLEAR SAFEGUARO OUTPU T RACK A PM2'3 MECH PANEL No 29 PRESS RELI EF TANK X8034A AIR OPERATED VALVE 6034A BTG26E TERMINAL BOX G 26 E RNARA AUXILIARY RELAY RACK A

~

HISTRUMU.T POS948 (LOCAL MDUNIEO)

~ CONTROL PAN. UNIT 2 GAS ANALYZER 8JAZ62 JUNCTION SOX X282

..E..mJj_

GA5 ANAL l50L VV c oN(fl.Ol PAN£(_

RP.-!MI POST ACCl/)ENT MONITOR PANEL NO,I REFERENCE DRAWINGS I. EQUIPMENT LOCATION NUMBERS -

OWG,NO. 1030 13

2. DESCR IPTION OF ELEC T. SCHEMATIC OIAG.,

5YM00LS AND CIRCUIT DESIGN -

0WG.NO. OS0003

3. PIPING SCHEMATIC -

REACTOR COOLANT SYSTE M -

DWG.N0,101 007

4. JNSTRUME NT SCHEMATIC FLOW INSTRUMENT SYSTEM- -

DWG.N0,108032

s. SINGLE LINE METER ANO RELAY -

125 voe SYS TEM -

DWG.N0, 441?40

6. INSTRUMENT SCHEMAT IC - PRESSURE It,!$ TRUMENT SYSTEM* OWG. NO. 108034 T.@ FUNCTION O IACioRAMS ----- - ---- -

~EC. /'iQ, 6(:dl"!IS

6. @ 50 L I D ~TATE ? l?OHCTION ~"!'SrEM------ -

RlC, N0,66,23'1

-3

@ ELEMENTARY".WfRING DIAGRl,M S0/8180- - -- -

REC NO. 'f,3 !93 lo. SCHfUAflC.DIAGRAM GAS AHAL(Z£ff -

-- DWG-. No. 4'131~

If. REACTOR JIEAO VENT VALVE VENDOR'S DRAWING _

OWG. No. '-'"215-10

12. 6UJCK OJAG.-ERFb.S TECH. SIJPPO/lT CTI?.,I, CONT. RJ,f. _

OIVG.NO. 445197

13. SCHEM. DIAG. SSPS OUTPUT RE L AYS, TRAIN A, TRAIN 8 _

DWG. NOS. 503089,S030,3 VAi.VE NO'S :

Pt\/471,80l<t, 80l0,8031, 8032. 8034A., 801*&, 804~,

8078A, 80788. 80MC.&0!8P NUCLEAR SAFETY RELATED KEY DWG. SECT!ON _ 4 _

ff JE'"C RESISI0N0[SC RI PTJet<

RtY ISEO PtR OfC

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