ML20133M999
| ML20133M999 | |
| Person / Time | |
|---|---|
| Site: | Byron, Braidwood, 05000000 |
| Issue date: | 10/22/1985 |
| From: | Miosi A COMMONWEALTH EDISON CO. |
| To: | Harold Denton Office of Nuclear Reactor Regulation |
| Shared Package | |
| ML20133N002 | List: |
| References | |
| 0807K, 807K, NUDOCS 8510280349 | |
| Download: ML20133M999 (1) | |
Text
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Commsnw3sith Edison 4.. one First National Plaza. Chicago. Ilhnois Of Address Reply to: Post Office Box 767 Chicago, Illinois 60690 October 22, 1985 1
Mr. Harold R. Denton, Director Office of Nuclear Reactor Regulation U.S. Nuclear Regulatory Commission j
Washington, D.C. 20555 4
.l
Subject:
Byron Unit 2 Braidwood Units 1 and 2
{
Supplemental Request for Additional Information on Separation Criteria NRC Docket Nos. 50-455, 50-456/457 l
Reference (a):
July 15, 1985 BJ Youngblood letter to DL Farrar
]
(b):
August 6, 1985 AD Miosi letter HR Denton I
Dear Mr. Denton:
In response to the NRR Power System Branch's request for additional information regarding electrical separation as identified in reference (a), two calculations were submitted for your review.
At the time the submittal was made the final Wyle Test Report
- 17769-1 titled " Electrical Cable Separation Verification Testing" was not available.
This test raport was listed as Reference #1 in l
Sargent & Lundy Calculation 19 Q-14.
The final report has been received and sent to Jan Stevens for Mr. Sang Rhow's review.
If you have any questions concerning this matter please direct them to this office.
4 One signed original and 15 copies of this letter and test report are provided for your review.
Very truly yours, i
Y
&n h i
A.D.
losi Nuclear Licensing Administrator 8510280349 851022
.ADM/klj PDR ADOCK 05000455 A
PDR j
0807K 6
J i l
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