05000334/LER-1980-003-01, /01T-0:on 800124,overstress Condition Was Confirmed to Exist During Postulated Seismic Event W/Pipe Support H-95 on Component Cooling Water Sys Line CC-323. Caused by Use of Incorrect Method of Pipe Stress Analysis

/01T-0:on 800124,overstress Condition Was Confirmed to Exist During Postulated Seismic Event W/Pipe Support H-95 on Component Cooling Water Sys Line CC-323. Caused by Use of Incorrect Method of Pipe Stress Analysis

ML19323G611
Person / Time
Site:	Beaver Valley
Issue date:	06/02/1980
From:	Lacey W DUQUESNE LIGHT CO.
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I)
Shared Package
ML19323G605	List: 05000334/LER-1980-003-01, /01T-0:on 800124,overstress Condition Was Confirmed to Exist During Postulated Seismic Event W/Pipe Support H-95 on Component Cooling Water Sys Line CC-323. Caused by Use of Incorrect Method of Pipe Stress Analysis 05000334/LER-1980-030-01, /01T-0:on 800519,plant Operators Testing diesel- Driven Fire Pump When High Temp Alarm Was Received & Diesel Overheated.Caused by Brittle Fan Belt Slipping ML19323G604
References
LER-80-003-01T, LER-80-3-1T, NUDOCS 8006060374
Download: ML19323G611 (1)

LER-1980-003, /01T-0:on 800124,overstress Condition Was Confirmed to Exist During Postulated Seismic Event W/Pipe Support H-95 on Component Cooling Water Sys Line CC-323. Caused by Use of Incorrect Method of Pipe Stress Analysis

Event date:
Report date:
3341980003R01 - NRC Website

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