ML20235U392

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Supplemental Deficiency Rept CP-85-50 Re Cable Tray Tee Fittings.Initially Reported on 871130.Engineering Evaluation Discussed in TXX-88808 Continuing & Identified Need for Field Mods.Mods Scheduled for Completion by 890530
ML20235U392
Person / Time
Site: Comanche Peak  
Issue date: 03/01/1989
From: William Cahill
TEXAS UTILITIES ELECTRIC CO. (TU ELECTRIC)
To:
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
CP-85-50, DERF-890301, TXX-89111, NUDOCS 8903090180
Download: ML20235U392 (1)


Text

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EE Log # TXX-89111-

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File # 10110-

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903.9 Ref. # 10CFR50.55(e) 7UELECTRlC if March 1, 1989 W. J. Cahul Executive Vice President U. S. Nuclear Regula$Sry Commission Attn: Document Control Desk Washington, D. C.

20555

SUBJECT:

4 COMANCHE PEAK STEAM' ELECTRIC STATION (CPSES).

DOCKET NOS. 50-445 AND 50-446 CABLE TRAY TEE FITTINGS

'SDAR: CP-85-50 (SUPPLEMENT REPORT) i;,.W L

Gentlemen:

On September 30, 'i987, TV Eled' ric letter logged TXX-6771 provided t

notification of.a' deficiency involving the use of improper welding processes

-in the manufacturing of cable tray tee fittings. -The latest report on this issue was TXX-88808, dated November 30, 1988.

This report is submitted to update the status of the corrective actions for Unit 1.

'The. engineering e\\aluation discussed in TXX-88808 is continuing and has identified the need for field modifications.

Completion of the engineering -

l5 evaluation an'd associated field modifications is scheduled for May 30,_1989.

The completion schedule for Unit 2 has not changed.

Sincerely, 9

ft V-William J. Cahill, Jr.

RSB/ddm c

.Mr. R. D. Martin, Region IV Resident Inspecto'rs, CPSES (3) m %W 8%$5 SEQ I O 400 North Olive Street LB81 Dallas, Texas 75201 1: