TXX-7071, Interim Deficiency Rept CP-87-101 Re Class 1E Electrical Circuits W/Multiple Conductor Per Phase Feeders W/Potential to Overheat.Initially Reported on 870910.Evaluation Continuing.Next Rept Will Be Submitted by 880322
| ML20237B009 | |
| Person / Time | |
|---|---|
| Site: | Comanche Peak  |
| Issue date: | 12/11/1987 |
| From: | Counsil W, Woodlan D TEXAS UTILITIES ELECTRIC CO. (TU ELECTRIC) |
| To: | NRC OFFICE OF ADMINISTRATION & RESOURCES MANAGEMENT (ARM) |
| References | |
| CP-87-101, TXX-7071, NUDOCS 8712150409 | |
| Download: ML20237B009 (1) | |
Text
_ _ - _ _
a y
r' k MM i-F9 Log # TXX-7071 c
File # 10110
(
'a r
=
908.3
""(' # IUCIR50'55(")
(
1UELECTRIC
- s e
N wimani c. coun.,n December 11, 1987
/
Ltecutrve Vwe President
,r i
(
4 U. S. Nuclear Regulatory Commission A
Attn: Document Control Desk f
Washington, D. C.
20555
~
k SUBJECI:
COMAtlCilE PEAK '/EAli ELECTRIC STAT 10h/ (CI'5ES) i~
(
DOCKET NOS. 5(/-445 AND 50-446 L
CLASS lE CABLE ARRANGEliENT SDAR: CP-87-101 (INTERIM REPORT)
Gentlemen:
j
+..
On September 10. 1987, we verbally notified your fir. H. S. Phillips of a deficiency involving Class 1E electrical circuits with multiple conductor per phase feeders which may have the potential to overheat.
This is an interim report of a p..cntially reportable item under the provisions of 10CFR'id 55(e).
Our latest report ori this issue, logged TXX-6840, was submitted October 9, 1987.
L a
We are continuing our' evaluation of this issue and anticipate submitting our next report no later than riarch 22. 1988.
Very truly yours,
. b-U. G. Counsil i
/
9,,
D. R. Woodlan
,h, 3upervisor, Docket Licensing i
WJil/grr r - Mr R. D. Maitin, Pegion IV R 8", i tlE n l I n'3peC lot s, (l'4 5 ( I) l ja s
i k
\\
8712150409 871211 PDR
/sPOCK 05000445 g9 S
DCD r
a ninh olise.un a 1.a 81 Dattu. Ta u 72 01
' \\
\\
)
>