ML20069H251

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Proposed Tech Specs Removing Controls for Remote Shutdowm Sys Control Valve & Deleting Isolation Signal for Certain Primary Containment Isolation Valves as Result of Eliminating Steam Condensing Mode of RHR Sys
ML20069H251
Person / Time
Site: Limerick 
Issue date: 06/06/1994
From:
PECO ENERGY CO., (FORMERLY PHILADELPHIA ELECTRIC
To:
Shared Package
ML20069H245 List:
References
NUDOCS 9406130041
Download: ML20069H251 (2)


Text

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TABLE 3.3.7.4-1 (Continued)

RHR SYSTEM (Continued)

HV-43-IF023A Control-Recirculation pump A sucti?n valve HSS-43-191 Control-Transfer switch HV-51-1F007A Control-1A RHR pump minimum flow bypass valve HV-51-lF048A Control-1A heat exchanger shell side bypass HV-51-lF015A Control-1A shutdown cooling injection valve 7

HV-51-1F016A Control-Reactor containment spray HV-51-lF017A Control-1A RHR loop injection valve

~

HV-51-1F024A Control-1A RHR loop test return HV-51-lF027A Control-Suppression pool sparger isolation 4

HV-51-lF047A Control-1A Heat exchanger shell side inlet HV-51-lF003A Control-1A Heat exchanger shell side outlet HV-51-1F049 Control-RHR Discharge to radwaste outboard isolation HV-51-125A Control-1A/1C test return line to suppression pool s

RHR SERVICE WATER SYSTEM HSS-12-015A-2 Control-Spray pond / cooling tower select HSS-12-015C-2 Control-Spray pond / cooling tower select HSS-12-016A-2 Control-Spray / bypass select HSS-12-016C-2 Control-Spray / bypass select i

P LIMERICK - UNIT 1 3/4 3-80 9406130041 940606 PDR ADOCK 05000352 P

PDR r

TABLE 3.6.3-1 (Continued)

C PART A - PRIMARY CONTAINMENT ISOLATION VALVES E

5 E

INBOARD OUTB0ARD ISOL.

PENETRATIUN FUNCTION ISOLATION ISOLATION MAX.ISOL.

SIGNAL (S) NOTES P & ID c-5 NUMBER BARRIER BARRIER TIME.IF APP. IF APP.

-d (SEC)(26)

(20) 237-1 SUPPRESSION POOL CLEANUP HV52-127 60 B,H 4,11,22 52 PUMP SUCTION PSV52-127 NA 11,22 HV52-128 60 B,H 11,22 237-2 SUPPRESSION POOL HV52-139 45 10 52 LEVEL INSTRUMENTATION SV52-139 6

10 238 RHR RELIEF VALVE HV-C-51-lF104B NA 11 51 l

DISCHARGE PSV51-106B NA 19 w1 e

a, 239 RHR RELIEF VALVE HV-C-51-1F103A NA 11 51 DISCHARGE PSV51-106A NA 19 241 RCIC VACUUM RELIEF llV49-lF084 40 li, KA 4,11,24 49 ilV49-lF080 40 H,KA 11,24

.