ML19290F009

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Forwards Interim Significant Deficiency Rept Re Inadequate QC by Vendor of Galvanized Cable Trays.Final Rept Will Be Submitted on 800328
ML19290F009
Person / Time
Site: Beaver Valley
Issue date: 03/10/1980
From: Woolever E
DUQUESNE LIGHT CO.
To: Grier B
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I)
Shared Package
ML19290F010 List:
References
NUDOCS 8003170450
Download: ML19290F009 (1)


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March 10, 1980 (u2>ce m

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15219 United States Nuclear Regulatory Commission Region I 631 Park Avenue King of Prussia, PA 19406 Attention: Mr. Boyce H. Grier Director

Subject:

Beaver Valley Power Station - Unit No. 2 Interim Report - Cable Tray Potential Deficiency Docket No. 50-412 Significant Deficiency Report No. 80-01 Gentlemen:

A breakdown in the T. J. Cope Co. Quality Control Inspection Program of Galvanized Cable Trays, as reported by Duquesne Light Company vendor surveillance, has determined that T. J. Cope failed to check for burrs on cable tray rungs.

The problem was reported to Mr. Tony Cerni of your office on February 7, 1980, as a significant deficiency.

An investigation is currently underway to determine why the imperfections formed on safety related cable trays during the hot dipped galvanizing process were not identified by the vendor. Pursuant to the requirements of 10CFR50.55(e),

a written interim report is herewith submitted, and it is presently anticipated that a final written report on this matter will be submitted to you on March 28, 1980.

DUQUESNE LIGHT COMPANY By

  • V E. J. Woolever Vice President cc: Messrs: V. Stello (15)

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