ML042670327
| ML042670327 | |
| Person / Time | |
|---|---|
| Site: | Arkansas Nuclear  |
| Issue date: | 03/03/2004 |
| From: | Alexion T NRC/NRR/DLPM/LPD4 |
| To: | Sharon Bennett Entergy Operations |
| Alexion T W, NRR/DLPM, 415-1326 | |
| Shared Package | |
| ML043570180 | List: |
| References | |
| Download: ML042670327 (3) | |
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[Thomas Alexion - BATTERY REQUEST FOR INFORMATION Page 1 X X,
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Thomas Alexion To:
BENNETT, STEVE A Date:
3/3/04 12:54PM
Subject:
BATTERY REQUEST FOR INFORMATION
- Steve, Please advise when your staff is ready to discuss the attached.
Tom
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BATTERY REQUEST FOR INFORMATION 3/3/04 12:54PM Thomas Alexion TWA@nrc.gov Recipients entergy.com SBENNE2 (BENNETT, STEVE A)
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Size 3480 803 Date & Time 03/03/04 12:52PM 03/03/04 12:54PM No None Yes Standard No None No Standard Immediate Delivered & Opened
REQUEST FOR INFORMATION MAINTENANCE AND SURVEILLANCE OF CLASS 1 E STATION BATTERIES ARKANSAS NUCLEAR ONE. UNIT 2
- 1.
What is the make, model, and vintage of Battery 2DI1 ?
- 2.
Provide the results for each performance test performed on Batteries 2D11 and 2D1 2.
- 3.
Provide the current individual cell voltages for Battery 2D11 based on the latest Surveillance data.
- 4.
Provide details on the acceptance criteria used when replacing individual cells within a battery including the technical basis supporting operability of the modified battery.
- 5.
Describe the definition of battery float charge that is currently being used at Arkansas Nuclear One and any variation from industry standard practices.