ML19225B000
| ML19225B000 | |
| Person / Time | |
|---|---|
| Site: | Comanche Peak  |
| Issue date: | 07/17/1979 |
| From: | Gary R TEXAS UTILITIES ELECTRIC CO. (TU ELECTRIC) |
| To: | Seidle W NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV) |
| References | |
| TXX-3010, NUDOCS 7907230298 | |
| Download: ML19225B000 (1) | |
Text
TEXAS UTILITIES GENERATING COMPANY 2001 BRYAN T OWER DALLAS. TEXAS 75201 July 17, 1979 R. J G ARY "l%:' :." "",':'
Mr. W. C. Seidle, Chief Reactor Construction & Engineering Support Branch U. S. Nuclear Regulatory Corrmission Office of Inspection and Enforcement 611 Ryan Plaza Dr., Suite 1000 Docket flos. 50-445 Arlington, Texas 76012 50-446 COMANCHE PEAK STEAM ELECTRIC STATION 1981-83 2300 MW INSTALLATION PIPE WALL THICKNESS FILE N0:
10110
Dear Mr. Seidle:
On May 22, 1979, we verbally informed your Mr. R. G. Taylor that pipe wall thickness requirements established in the project piping specifica-tions may not have been adequately conservative to meet ASME code stress requirements.
We considered this "potentially" reportable under 10 CFR 50.55(e).
We are continuing our investigation and evaluation and will notify you as soon as we have reached a conclusion.
Very truly yours,
/
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R. J. Gary RJG:ljj cc:
NRC Region IV - (0 + 1 copy)
Director, Inspection & Enforcement - (15 copies) c/o Distribution Services Branch, DDC, ADM.
U. S. Nuclear Regulatory Commission Washington, D. C.
20555
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