ML17037B091

From kanterella
Jump to navigation Jump to search
Drawing 12177-ESK-7MSS19, Rev. 3, Ac Elem Diag-Misc Ac Ckts Main Stm Isol Valve 2MSS*Hyv7c Cont - Nine Mile Point Nuclear Station-Unit 2
ML17037B091
Person / Time
Site: Nine Mile Point 
Issue date: 10/06/1982
From:
Stone & Webster Engineering Corp
To:
Office of Nuclear Reactor Regulation, Niagara Mohawk Power Corp
References
12177-ESK-7MSS19, Rev. 3
Download: ML17037B091 (1)


Text

MAIN STEAM:IMLVALVE. (OUTHDQ 2MSSW HYVTC (B22-FO2BC )

CKT )4O. 2)vlSSCIG

(

<<CAREEN

) RPS-LIPS B, I',OTES 24 3 P&0 2.

IA-2 (CSI-I)

IA-451.2 C

IE (P BETA)

I B-LPBTI)

O' 10-(PBT2)

SW I I).T3) VC, NO SWI NO (LT5) IIC

~EPC DEVICE IDEATIFICATIOhlIA PAREATI4'ESIS (T YP)

IC loaa)

LTI-ITOP)

H Lf2=

(BOTTOM)

C LT3-(TOP)

SWI 0

R T8) C TT) A TIO) C LT 1-BOT TOIVI )

C7 c

1 LTS =

T4 I

(TOP)

"NTTOhh) 14 v9) A LT(o) C R

W W

REF 6 E.

OWENS MO.SOZEI52TY P&23 ~MI PG23 I

I KI27A I

Tl Mz P< 23 K I Z.7A TZ

~PCS 3 TYP)

K02 KO I OCEAN

'XOO YO KO5 O OO W)S KLQ KI I KI 2.

C3 O O O

K15 Ki8 K19 o o K20 K21 K22 O D O

K23 K27 O O ZMSS +ZPhlL9 I C.

CONTROL AT MSTV RELAY PANEL REF.

EPC DW& NO. 2540-E-I IQI KOO

PsO2, YOO ONQ NC C

(PBETB K02 p~coz XOO K03 P613 TZt KI3IA MZ TI KI3IA Ml CS I A-2M55 C18 I B-2)45S CI 8 IC-2'MSS C I8 I D-2MSS CI 8 IE-2MSSC18 I B.?MSSCI9 DETA I L C.ul>

MR:

MN MN MN ESK 3C 38 3E 3E 3E SPARES 3.4 ~ 1-8 SW2 SW2 SW2 SW2.

%V2 USED ON

)4QTES:

I.

FOR, COMPLETE.

CO14T GF MAIM ST% ISOL VA'EVE REFER To EPQ DWG ZS3SEIIQ I.

2. CIRCUITS ZMSSCIS A14D ZMSSCI9 A'RK ASSOCIATED WITTY 14Ohl-ESSENTIAL REDUNDA)4T PoWER SUPPLIES(RPS-UPS

'A"4 B RESPECTIVELY)Al4D CABLES ASSOCIATION WITI4 CACH CIRCUIT AUST BE ROUTED IM SEPARATE OROUHDED COI40UITSe

3. CABLES OF SAME CQI.OR AND PQWE'RED FRQM SAME SQLIRCE MA, C BE ROUTED lkl SAhhE COhlDL)lT.

NUCLEAR SAFETY RELATED QA CAT I CKT NQ. 2MSSC19(CIRN) WHITE+ RPS-UPS A~I4QTES Z(3 APERTURE CARD DESIC1N CONTROL ISSUE 3

/~/A/HZ ECLI OIS g

KUE P AT AC ELEM DIAG-MISC AC CKTS MAIN STM ISOL VALVE 2MSS+HYV7C CONT NINE MILE POINT NUCLEAR STATION-UNIT2 NIAGARA M HAW POW R

C RP RATION IBH 4 WBN'Is BONSQILO 0$ 4QSON 12177-ESK-7MSSI9 JS APM IIII~ ~