ML20082S602

Telecopy RO 50-286/83-006:on 831017,steel Plates Holding Seismic Restraint Collars Discovered Not in Place.Work Request Issued to Correct Condition Prior to Plant Returning to Svc

ML20082S602
Person / Time
Site:	Indian Point
Issue date:	10/17/1983
From:	Brons J POWER AUTHORITY OF THE STATE OF NEW YORK (NEW YORK
To:	Murley T NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I)
References
50-286-83-006, 50-286-83-6, NUDOCS 8312140216
Download: ML20082S602 (1)

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O e O e O CEAR OR reRtEy, e CN CCIO6ER 17, 1963 hlTH THE PLANT IN A COLD SMUT CCwN CONCITICN, IT O WAS ESTABLISFEC THAT SCHE OF TFE STEEL PLATES HOLDING THE SEISPIC O RESTRAINT CCLLARS AT TFE 6 FOOT ELEVATION CF SERVICE WATER PUPPS hup 8ERS.31, 32 AND 36 WERE NOT IN PLACE. A PEELI*IhARY SEISPIC O AsALYSIS, ASSUSING THE WCRSE CASE CON 0!TICA KITH ALL U PLATES O REF0VEO, FAS IN0!CATED TFAT PATERIAL'ALLCWANCES WILL BE EXCEECEC AT THE BASE PLATE AND AT THE DISCHARGE THRUST PAD. TPIS EbENT F A L I,5 O uNCER THE AURIS 0!CTION OF TECHNICtl SPECIFICATION 6.9.1.7.I, kkICE O ADCRESSES STRUCTURES CR COPPCNEtTS REGUIRIhG CORRECTIVE MEASURES TC PREVENT CRERATION IN A MANNER LESS CONSERVATIVE TFAN TFAT ASSUPED IN O THE ACCICENT AsALYSIS, A WORK REGUEST FAS EEEN ISSLEC TO CCRRECT TFIS O C0h0!TICA PRIOR TO THE PLANT RETURhING TC SERVICE.

O RESIDENT INSPECTCR L RCS$8ACF WAS NOTIFIED AT 1300 HCURS CA OCTCBEE O 17, 1983 THIS TELEGRAF SERVES _AS THE 24 HCUR NOTIFICATION REGUIREC g BY TECHNICAL SPECIFICATICN 6.9.1.7 g VERY TRULY YCURS O e

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