TXX-6413, Interim Deficiency Rept CP-85-50 Re Use of Improper Welding in Mfg Cable Tray Tee Fittings.Initially Reported on 851206. Testing Program Being Conducted to Demonstrate Min Weld Requirements.Next Rept Will Be Submitted by 870615

Interim Deficiency Rept CP-85-50 Re Use of Improper Welding in Mfg Cable Tray Tee Fittings.Initially Reported on 851206. Testing Program Being Conducted to Demonstrate Min Weld Requirements.Next Rept Will Be Submitted by 870615

ML20210B458
Person / Time
Site:	Comanche Peak
Issue date:	04/28/1987
From:	Counsil W, Keeley G TEXAS UTILITIES ELECTRIC CO. (TU ELECTRIC)
To:	NRC OFFICE OF ADMINISTRATION & RESOURCES MANAGEMENT (ARM)
References
CP-85-50, TXX-6413, NUDOCS 8705050327
Download: ML20210B458 (1)

Text

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E P9 Log # TXX-6413 File # 10110

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Ref: 10CFR50.55(e) 1UELECTRIC mim, m April 28, 1987 Emwiw Ike hedimt .

U. S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, DC 20555

SUBJECT:

COMANCHE PEAK STEAM ELECTRIC STATION (CPSES)

DOCKET NOS. 50-445 AND 50-446 ,

CABLE TRAY TEE FITTINGS j SDAR: CP-85-50 (INTERIM REPORT)

Gentlemen:

1 On December 6,1985, we verbally notified your Mr. H. S. Phillips of a deficiency involving the use of improper welding processes in the manufacturing of cable tray tee fittings which could affect the equipment qualification. This is an interim report of a potentially reportable item under the provisions of 10CFR50.55(e).

Our latest interim report, logged TXX-6151, was submitted December 15, 1986.

As previously stated, a testing program is being conducted to establish and demonstrate minimum weld requirements and to determine whether weld conditions of installed components are acceptable. The test program is scheduled to be completed on May 15, 1987.

We will submit our next report on or before June 15, 1987.

Very truly yours, W>llQC W. G. Counsil By: / .

/

G. ST Keeley - I-Manager,Nuclearynsing RSB/mlh c - Mr. E. H. Johnson, Region IV Mr. D. L. Kelley, RI - Region IV Mr. H. S. Phillips, RI - Region IV 5 5

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