ML17037B053
| ML17037B053 | |
| 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-7SCI39, Rev. 2 | |
| Download: ML17037B053 (1) | |
Text
~874 ISOLATION HIGH PREss coRE 5PRAY INJ Ec rloAI vLV 2csHZE Hovlo7 (c 22 Foo4)
OPENS FOR IVPCS JN 3 EC T FOAJ CLOSE OZJ REACT OR VESSEL HFGH WA ro R LEVEL HlGH PRESS CoRE SPRAY TESTABLE CHEca vALvE 2cs H>>Aovlo8(E22-Foosy VALVE CLOSE FOR ALL Hooc5 OPEN FOR ZAJ HTECl 2 0AJ IllGH PRCSSURC CORE SPRAY FZZHP sucrzou FRoAT svopREss zcvs pooc vAZ.VE ZCSHFMHovzz8 822-FOSS v~LV RVv ov su ooL NISN FUTR LVL oR colzEZRHzsRYG ETARRGG TTIUA so llTR. LVL. VLV CEIISE FAZE AAM OTNHR FMOETES HIGls PEIESS cORE SPRAT TEST RFISR T77 supFSREsslo57 pooc. vALVE 2C 75 M O V I l l E. 2 2 - FO 2 VALVE o EAJ I-o Fl.oSV rES T u sZJ PFSRGSS ZOSJ POOL. cUDS.JF II Ir CL D
CO Mcl TJI IJJ X
CE oc I O I Lll I-Fl-POo 3A F874 99 2SCIB02 ESK-(9) SPARES B I PB74 +BI 3 GPD B4 Fl -
NOO 3A POC7 N CFCF P~87 Hl HI4 PGZS KIO9 T4 G E ELEM DlAC R07EF 71TY SH 3 L P ZS KOI P8 74 P874 3 GPO 7PB74 3 I-KO3 M4 T4 KO2 99-I-Z~CH M V157 33 DESK-(nCSHO+3 PS 2 5 PG 25 Kl3 E EL EAT OIZECM 807L3172 TT SHN.3
~PG 2 741 P874 Z~CS I M I I 33 Hz ESK-(oCSH03 fS74
~FATA (5
KDTA 2C5 4 JV OVI 0 LIMIT SW (icw)
Pc CLOSED WHEN VALVE OPEN QH KO l 73 ZC S H'k AOV~IO LIMIT SW3
((CW)~
CLOSED WHEN VALVECLOSED 10 I
P8 74
.CSCC
- M 7 33 ESK;(oCSH03I'HIIM 2
33 ESK (oCSH03 75 ~<05 99 DAV&
99 I
2.SC ?NO 5 99-2,-
2SCINOS 99 2SCINO 3 F674 99 ZSCINOS DW C77 DWG DWG.
P(o02 F874 FROM ESK-75C IS I PTDO2.
LTl04-PB I4 W77 FROM ESK-7SC IS I PCDQ 2 LT I77JA-PB74 P(o02 P874 P(02 FROM FROM F
ESK-7SCISl F
ESK-7SCISI F402 FEDO 2.
LT345-W LT34(o-Cl<T ala, 2SCISOS (lSLACK)
CONTAFN MEIMI T ISOLAT I ON VALVE OFF -NORMAL - STATUS DISPLAY CKT-ZSCTNO3 (PURPLE)
KO9 F874 99 ~C~S MOV~II l2 ESY=(oCSHOS r4 P&25 K31 74 GE ELC M 0 Iso&
RO78271 TJ SN. 3 P&ZS
~Pv~
PB74 3-I" K l I KIOQ P8 74 9 9 T2 Z~CSHSH I 33 ESK-JOCSH03 PS 74 3 El)
V IJJ ZO Cl UJ Z
I-20 LJ 3
I 2SCZFJOZ 5 SHP tTH ZS OWG R2 SP H3 Tj+ THl S D IAJ G.
93 SP hl4 I
TET 7 S D AHJG SP 3 2$ CZ N 03 M I Rl SP 3-3-2SCINO3 MI TI~ ESK-7SC I45 Rl M2 T2
+TH LS D WG, 5P IN 2~55 75C755
~R3 CONTINUED ON ESK 75CI4&
~2 92 3
NOTES:
I. Q-INDICATES(D32YWELL)FENETRATIOIMl.
7 NUCLEAR SAFETY RELATED>
QA CAT I II/
DC ELEM DIAG-MISC DC CIRCUITS OFF-NORMAL-STATUS D I SPLAY I
NINE MILEPOINT NUCl.EAR STATION-UNIT 2 7 Gcc NIAGARA MOHAWK POWER CORPORATI ON DESIGN CONTROL IS'SU E O
UlZ r'8Y'Wl 2INCOP I
E(OCR C 40390 INPgl RK MS MT EJc-JIAIAcs areas
~ vssarss iselrssslre cesreaarler Q 12 I 77-ES K-7SCI39 4 55l ~ 5