TXX-6760, Interim Deficiency Rept CP-87-48 Re Cable Tray Transverse Clamps.Initially Reported on 870821.Field Verification Method Used to Identify Unacceptable Clamp Combinations Will Be Issued by 870927.Next Rept Will Be Submitted by 880226

Interim Deficiency Rept CP-87-48 Re Cable Tray Transverse Clamps.Initially Reported on 870821.Field Verification Method Used to Identify Unacceptable Clamp Combinations Will Be Issued by 870927.Next Rept Will Be Submitted by 880226

ML20235E950
Person / Time
Site:	Comanche Peak
Issue date:	09/21/1987
From:	Counsil W TEXAS UTILITIES ELECTRIC CO. (TU ELECTRIC)
To:	NRC OFFICE OF ADMINISTRATION & RESOURCES MANAGEMENT (ARM)
References
CP-87-48, TXX-6760, NUDOCS 8709280340
Download: ML20235E950 (1)

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-903.9 a Ref # 10CFR50.55(e)-

nlELECTRIC l Wmlum G. Coumil k rmuu,, nr tve,a*

September 21, 1987 U. S. Nuclear. Regulatory Commission J Attn: Document Control Desk i Washington, D. C. 20555 j

SUBJECT:

COMANCHE PEAK STEAM ELECTRIC STATION (CPSES)

DOCKET NO. 50-445 CABLE TRAY TRANSVERSE CLAMPS SDAR: CP-87-48 (INTERIM REPORT)

Gentlemen:

On August 21, 1987, we notified 'you by our letter logged TXX-6658 of a 4 deficiency involving the mixing of inside transverse clamps (Type "C") on'one ,!

side of a cable tray and outside transverse clamps (Types "A and G") on the other side which we deemed reportable under the provisions of 10CFR50.55(e).

This is an interim report submitted to status corrective actions implemented to date.

Field Verification Method (FVM) CPE-EB-FVM-CS-100, the procedure which will be used to identify unacceptable clamp combinations, is currently scheduled to be issued by September 27, 1987. This FVM is required to control the 100%

validation of.the installed clamp combinations.

Our corrective actions for this. issue are continuing and our next report will be submitted no later than February 26, 1988.

Very truly yours,

/ 8&?4 l W. G. Counsil 1

DAR/gj c - Mr. R. D. Martin, Region IV Resident inspectors, CPSES (3) 8709200340 970921 F PDR- ADOCK 05000445 S PDR r6t7:

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