ML17037B071

From kanterella
Jump to navigation Jump to search
Drawing 12177-ESK-7SCI18, Rev. 4, Dc Elem Diag-Misc Dc Circuits Off-Normal-Status Display - Nine Mile Point Nuclear Station-Unit 2
ML17037B071
Person / Time
Site: Nine Mile Point 
Issue date: 04/30/1981
From:
Stone & Webster Engineering Corp
To:
Office of Nuclear Reactor Regulation, Niagara Mohawk Power Corp
References
12177-ESK-7SCI18, Rev. 4
Download: ML17037B071 (1)


Text

ZSOL 2C>>/S 4 SO I' II'IVLT R

I/V ET I I

Oy IAIRWIID RE M

A'ECOMB R

E

/NIIOA 0 ~BrtIER L

II'SOII/ID RECOMB VER CCI BI ER II/LET~RD rsoc

. 2C//3>>

v

/sDL vALVE KS+PevEB ISOL vALvE 2RCS~OV B ISDL vALvE2IICSJ'hlOV48 ZSOL VALVE 2/ICS+ ~v38 DVEIIRIDEREguIIEED ro DVE/z/e/DE E

UICCD ro VALVE DPEII

)I AFTER AUTO//ATC DPEI/

V AFTER/IUTD/II/T/CORsIv v Aors Av/oo/AT/c ZSOCA 7 /Z3V Zs os r?o&

ISOLArrOIV Poo VALVE hlORvIALLY CLOSED VALVEIIOROIALLyCLOSED OVSoaloe REQUIRED Jlo ovERRIDE MiIRED TO

~ y AcrER AuTTo~ATIC

/SOLA 7 IOJV ISOLA7 Ion/

VALVE ACJ/hfALLY CLOSED oyERRiDE RIsPUI/PED 7'PT

V AFTEIZ Au/IOnrtATIC ISO LAT/CI/V C'DIITINUED FE'c/4 E5<-M'/7 M

74 ~/

F. 2SCZBOI ESK-78CI/2 T4 33 ESII'CiK$69 K2B I acaI BEE.

ESg. 7SC724

/B5. 25C? BDI ESII-75CZI2 cCA4%t 80V938 O?2 33

&SK- ?CASQUE K29 mac I P8tf/

SKF'~-7SCI24

/IIS-23C/BO/8 E5'II'-

?SCZ/2 2 UC54 MOV/PB ESK-LIICSOC P8/PI

)RE/

ZHCSBMOVSB 8

2S"LBO/

ESA 7SC$ 2 n

P8&l 2SC?BD/

ES'A-7SCTIZ 2HH'~e B

ESrc~

7/

PB/o I R96/

8 2SClBO/

ES/I'- 7SCI ZHCSB MOV38 33 SO3 CO/I? INUED DAI ESL - 7SCX/9 I

V UJ PB 1

D21 IIOO POO P83g P83B V'CKC I

~ CaZ 99-2.4-2SCIBG2 Par 1

D25 THIS PB34

~

~eC,~

~o23

}w~

PB3 8 t54 I

-z8-I WZ4 1 THIS fDVI/l PS'38

-z INTA/O/I/EA'7r5DLA71DIV yALVf(3/=F-/I/D//Pgg STAT~ PISP2AQ C,~7~~(yE~

)

99.28-2SCIBO2 99-2/-

2.SC.I BO 2 THISf~

99-2.7-2 3CIBO2.

99 2SCIBO2 THIS DWCP DWCP

~~~vs

)

THIS 99-2.'9-2SCIB02.

P 838 CJ id PRC PERTURB CARD NOTES:

I. 0- INDICATES DR'/WELL PENETRATION.

2. }Z}-INDICATES SUPPRESSION CHAMBER PENETRA'T ION.

NOO P838 F

FROM ESK-1SCI5 I W21 PCaO2 LT297-P(o02 W22.

F FROM ESK.-

1SCISI W

P/oO2

~LT 5 8-P8M RoCYL W23 E

FROM ES K-

'7SCI 5 I FtoO2 LT240-P/PO2 W24 F ROM ES K-1SCI 51 W

LT 21'2-P838 FROM ESK-7SCISI W25 P(PO2 W, LT2 71-P8'38 P/PO2 W2/4 FROM ES K-7SCI SI P/402.

W LT3OS-ZO Ul I-O IU NUCLEAR SAFETY RELATED QA CAT DC ELEM DIAG-MISC DC C I RCU ITS OFF -NORMAL-STATUS DISPLAY CKT NO. 2SCIBO3 (BILACK)

DB CO I

o/P/

>>.>>-7( III C-1-17 NINE MILE POINT NUCLEAR STATION-UNIT2 NIAGARAMOHAWKPOWER CORPORATION

~4444 ~ 14401% ~ B44I%444I44 044PORJTIOP I

0 E/DC%

3 0 lH BP

~4 Q 12 I 77-ESK-?SCI I 8

~ ~ ~