ML20149E173
| ML20149E173 | |
| Person / Time | |
|---|---|
| Site: | Comanche Peak  |
| Issue date: | 01/06/1988 |
| From: | Counsil W, John Marshall TEXAS UTILITIES ELECTRIC CO. (TU ELECTRIC) |
| To: | NRC OFFICE OF ADMINISTRATION & RESOURCES MANAGEMENT (ARM) |
| References | |
| CP-85-31, TXX-88039, NUDOCS 8801130240 | |
| Download: ML20149E173 (1) | |
Text
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I NEE Log # TXX-88039 7
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Fi1e # 10110 C
C 903.9 Ref. # 10CFR50.55(e)
TUELEC7 'C Uf/"jdEU.
January 6,1988 U. S. Nuclear Regulatory Commission Attn: Document Control Desk l
Washington, D. C.
20555
SUBJECT:
LOMANCHE PEAK STEAM ELECTRIC STATION (CPSES)
D0tkt! NO. 50-445 ELECTRICAL RACEWAY SUPPORT. SYSTEM SDAR: CP-85-31 (INTERIM REPORT)
Gentlemen:
l On December 5, 1986, by our letter loggec TXX-6138, we notified you of a deficiency involving the Unit 1 Class 1E Electrical Raceway Support System which we deemed reportable under the provisions of 10CFR50.55(e).
This is an interim report submitted to status corrective actions implemented to date.
Our latest report, logged TXX-6864 was submitted October 16, 1987.
This deficiency involves the installaticn of Separition Barrier Material (SBM) and Radiant Energy Shield (RES) material on. Unit 1 Class.1E Electrical Conduit Raceways without er.gineering interdisciplinary design review of the proposed support system change.
All SBM will be removed from power cables / raceway.
except where designated for RES purposes in the contcinment buildings (via NCR CE87-4577).
The modification and addition of supports affected by the installation of RES. is continuing.
Based on our current projected schedule, our next report for this issue will be submitted no later than June 1, 1988.
Very truly yours, N, h,. 0tta SU W. G. Counsil 8801130240 880106 M
ADOCK O 5
gDR J. S. Marshall Supervisor, Generic Licensing DAR/grr c -:Mr.CR. DdMartin,DRegion IV Resident inspectors, CPSES (3) f,O too sorti, ouve strar tasi canas rexu mot ll I
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