TXX-4713, Interim Deficiency Rept CP-85-50 Re Improper Welding Processes in Mfg of Cable Tray Tee Fittings.Initially Reported on 851206.Evaluation Continuing.Final Rept Expected by 860701

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Interim Deficiency Rept CP-85-50 Re Improper Welding Processes in Mfg of Cable Tray Tee Fittings.Initially Reported on 851206.Evaluation Continuing.Final Rept Expected by 860701
ML20154D216
Person / Time
Site: Comanche Peak  
Issue date: 02/26/1986
From: Counsil W
TEXAS UTILITIES ELECTRIC CO. (TU ELECTRIC)
To: Johnson E
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV)
References
CP-85-50, TXX-4713, NUDOCS 8603050547
Download: ML20154D216 (1)


Text

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Log # TXX-4713 File # 10110 908.3 TEXAS UTILITIES GENERATING COMPANY SK1rw AY TOWER

  • 400 NORTH OLIVE STREET. L.R. G1. DAELAN. TEXAM 78308 February 26, 1986

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Mrr Eric H. Johnson,-Director Division of Reactor Safety and Projects j

h U.S. Nuclear Regulatory Commission L

611 Ryan Plaza Drive, Suite 1000 l

Arlington, TX 76012

SUBJECT:

COMANCHE PEAK STEAM ELECTRIC STATION DOCKET NOS. 50-445 AND 50-446 CABLE TRAY TEE FITTINGS SDAR: CP-85-50

Dear Mr. Johnson:

On December 6, 1986, we verbally notified your Mr. S. Phillips of a defi-ciency regarding improper welding processes in the manufacturing of cable tray " tee" fittings which could affect the equipment qualification. This i

ic an interim report of a potentially reportable item under the provisions of 10CFR50.55(e). The qualification of trays is directly related to the

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i design verification efforts assigned to Ebasco and Impell.

The evaluation of this concern will be included within this verification program which is scheduled for completion in June 1986.

We are continuing our evaluation and anticipate completion of our final report by July 1, 1986.

Very truly yours,

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W/W W. G. Counsil JCH/ arm c - NRC Region IV (0 + 1 copy)

Director, Inspection & Enforcement (15 copies)

U. S. Nuclear Regulatory Commission Washington, D.C.

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