ML19312D010
| ML19312D010 | |
| Person / Time | |
|---|---|
| Site: | Sequoyah  |
| Issue date: | 02/04/1980 |
| From: | Mills L TENNESSEE VALLEY AUTHORITY |
| To: | Rubenstein L Office of Nuclear Reactor Regulation |
| Shared Package | |
| ML19312D011 | List: |
| References | |
| NUDOCS 8002080596 | |
| Download: ML19312D010 (1) | |
Text
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~./i l' TENNESOEE VALLEY AUTHORITY CH ATTANOOGA. TENNESSEE 374ot 400 Chestnuc Street Tower II February 4, 1980 Director of Nuclear Reactor Regulation Attention:
Mr. L. S. Rubenstein, Acting Chief Light Water Reactors Branch No. 4 Division of Project Management U.S. Nuclear Regulatory Commission Washington, DC 20555
Dear Mr. Rubenstein:
In the hatter of the Applicction of
)
Docket Nos. 50-327 Tennessee Valley Authority
)
50-328 TVA met with members of the Instrumentation and Control Systems Branch (ICSB) on January 26, 1980, to discuss the electrical system technical specifications for Sequoyah Nuclear Plant.
At the conclusion of that meeting, the open item regarding surveillance requirements for the diesel generator batteries and vital battery banks was not resolved; the ICSB scaff requested additional information.
Enclosed are five copies of that additional information. is the proposed technical specifications as discussed with R. Satterfield and D. Lasner by telephone on January 29, 1980.
contains the technical justification for the proposed average specific gravity of 1.195 and a discussion of battery reliability.
This informa-tion should be sufficient to satisfy the concerns expressed by Mr. Lasher.
Very truly yours, TENNESSEE VALLEY AUTHORITY k
(
L. M. Mills, Manager Nuclear Regulation and Safety Enclosure N
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