ML17266A122

LER 79-033/03L-0:on 791119,during Surveillance Insp,Some Degradation Identified on Fire Barriers.Caused by Insufficient QC During Plant Const & Backfit Work.Fire Barriers Repaired & Responsible Individual Notified

ML17266A122
Person / Time
Site:	Saint Lucie
Issue date:	12/18/1979
From:	Schoppman M FLORIDA POWER & LIGHT CO.
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
Shared Package
ML17207A727	List: ML17207A726 ML17266A122
References
LER-79-033-03L, LER-79-33-3L, NUDOCS 8001110600
Download: ML17266A122 (2)

Text

NRC FOAM 344 U. S NUCI EAR REGULATORY COMMISSION P.TT I LICENSEE EV cNT R EPOR7 CO~TRO~ SLOCICI I I I <<Qi <<PLEASE PRINT OR TYPE ALL REOUIREO INPORMATIONI i'

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~O "URQK ~LQE 0 5 0 0 013 3 I 5 4 40 I 40 41 COCKET NUMSKR 44 49 EVENT CATE 14 1$ AKtOATOAi 4 EVENT OESCRIPTION ANO PROBABLE CONSEOUENCES QIO Durin the first surveillance ins ection .of electrical enetration fire barriers in the Reactor Auxiliar Buildin T.S. 4.7.12 some de radation was identified on several fire barriers. These barriers were re aired immediately. The areas in which these barriers are located were monitored by fire detection instrumentation throughout the inspectioni

'I and re air activities. This is the first occurrence of this t e.

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4'1 44 41 CAUSE OESCRIPTION ANO CORRECTIVE ACTIONS Q23 fi're barrier de radation was the result of insufficient quality contro ,I'he

'f work performed on these barriers during initial plant construction and backfit ro'ects. Itlritten notification of the roblem was sent to the re-sponsible individual to preclude future occurrences during backfit work.

The de raded fire barriers were repaired immediately when identified.

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METIIQQ Qt FAC IUTY 5 i ATUS N tOWKA OTIIKASTATUS Q OISCOVKAY OISCQVERY OKSCRltTION Q31 Surveillance Ins ection

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~BQ3 45 1 4 9 ACTIVITY CONTLIT RELMDEO Ol'KLKASK AMOUNTOF rNVITY Q LoggON ot RELEASE Q34

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~@]y tVSLIC'TY OKSCRItTION ~ NA NRC USE ONLY 44 49 <<0 NAME OF PREPARER M. A. SCHOPPI AN PRCNE

305 552-3802 a oo> sac'.

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