TXX-4511, Interim Deficiency Rept SDAR-171 Re Reliance Control Board Differing from Equipment Qualification Rept.Initially Reported on 850226.Evaluation Continuing.Completion Expected by 850731

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Interim Deficiency Rept SDAR-171 Re Reliance Control Board Differing from Equipment Qualification Rept.Initially Reported on 850226.Evaluation Continuing.Completion Expected by 850731
ML20128N919
Person / Time
Site: Comanche Peak  Luminant icon.png
Issue date: 07/11/1985
From: Wells J
TEXAS UTILITIES ELECTRIC CO. (TU ELECTRIC)
To: Hunter D
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV)
References
SDAR-171, TXX-4511, NUDOCS 8507260298
Download: ML20128N919 (1)


Text

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TEXAS UTILITIES GENERATING COMPANY N K Y WAY 14 sWEN

  • 4089 NONTH H, ITE seTHEET,8,.H. ses
  • tsALLAN, TEX AM 73208 l

3dlb.u July 11, 1985 TXX-4511

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JLi5IllE Mr. D.R. Hunter, Chief Reactor Project Branch 2 U.S. Nuclear Regulatory Commission Office of Inspection & Enforcement 611 Ryan Plaza Drive, Suite 1000 Docket Nos.: 50-445 Arlington, TX 76012 50-446 COMANCHE PEAK STEAM ELECTRIC STATION RELIANCE CONTROL BOARDS QA FILE: CP-85-10, SDAR-171 FILE N0.:

10110

Dear Mr. Hunter:

On February 26, 1985 we verbally notified your Mr. D. Hunnicutt of a deficiency

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regarding a Reliance supplied control board that differs from the EQ report.

We have submitted interim reports logged TXX-4445, TXX-4464 and TXX-4482 dated March 25, 1985, April 19, 1985 and May 29, 1985.

We are continuing our evaluation and anticipate completion by July 31, 1985.

I Very truly yours, JRW:tig cc: NRC Region IV - (0 + 1 copy)

Director, Inspection & Enforcement (15 copies)

U.S. Nuclear Regulatory Commission Washington, DC 20555 8507260298 850711 PDR ADOCK 05000445 S

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