ML20147F309

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Interim Deficiency Rept CP-87-79 Re Cable Field Installations Inconsistent W/Cable & Raceway Data Sys Calculations of Percent Fill & Cable Weight Loading for Cable Trays.Evaluation Continuing.Next Rept Expected 880429
ML20147F309
Person / Time
Site: Comanche Peak  Luminant icon.png
Issue date: 02/29/1988
From: Counsil W
TEXAS UTILITIES ELECTRIC CO. (TU ELECTRIC)
To:
NRC OFFICE OF ADMINISTRATION & RESOURCES MANAGEMENT (ARM)
References
CP-87-79, TXX-88275, NUDOCS 8803070317
Download: ML20147F309 (1)


Text

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7 Log -# TXX-88275 C

File # 10110

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908.3 Ref. f.10CFR50.55(e) 7UELECTRIC February 29, 1988 w uuu. c. coundi

- Executiv, sy, Pr.:ident U. S. Nuclear Regulatory Commission Attn:

Document Control Desk Washington, D.C.

20555

SUBJECT:

C0HANCHE PEAK STEAM ELECTRIC STATION DOCKET N05. 50-445 AND 50-446 CABLE AND RACEWAY DATA SYSTEMS (CARDS) CALCULATIONS SDAR: CP-87-79 -(INTERIM REPORT)

Gentlemen:

- 0n January 11, 1988, we notified you by our letter logged TXX-88062 of a

-deficiency involving cable field installations which may be inconsistent with the manner in which the. Cable and Raceway Data System (CARDS) calculates percent fill and cable weight loading for cable trays, which we deemed reportable under the provisions of 10CFR50.55(e).

The impact studies on tray loading have not yet been completed and we are

-still evaluating our corrective actions. We anticipate submitting our next report by April 29, 1988.

Very truly yours, l

W. G. Counsil WJH/clk c-Mr. R. D. Martin, Region IV Resident Inspectors, CPSES (3)

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