ML20206F288
| ML20206F288 | |
| Person / Time | |
|---|---|
| Site: | Rancho Seco |
| Issue date: | 11/15/1988 |
| From: | SACRAMENTO MUNICIPAL UTILITY DISTRICT |
| To: | |
| Shared Package | |
| ML20206F285 | List: |
| References | |
| NUDOCS 8811210079 | |
| Download: ML20206F288 (1) | |
Text
_
s+
RANCHO SECO UNIT 1 TECHNICAL SPECIFICATIONS SJrveillance Standards 2.
The cell - to - cell and terminal connections are clean and are coated with an anti-corrosion material, 3.
The total resistance of all cell - to - cell and terminal connections is less than or equal to 20% above an established base-line or benchmark value, and 4.
The battery charger will supply at least the established current output necessary to re-charge the battery following an emergency discharge in 8 hours9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br /> or less.
d.
At least once per refueling interval, during COLD SHUTDOHN, "by verifying that the battery capacity is adequate to supply and maintain in OPERABLE status, all of the actual or simulated emergency loads for the design duty cycle or load profile when the battery is subjected to a service test.
e.
At least once per 60 months, during COLD SHUTDOHN, by verifying that the battery is at least 80% of the manufacturer's rating when subjected to a performance discharge test. This performance discharge test may be performed in lieu of the battery service test required by Emergency Power System Periodic Testing Specification 4.6.4.d. provided that the performance discharge test is performed in the "as-found" condition.
f.
Nuclear Service inverters SIA2, SIB 2, SIC 2, and SID2 and static switches H8TA3, H8TB3, H8TC3, and H8T03 for 120 volt AC vital bus power, and each vital 125 volt DC bus SOA, S0B, SOC, SOD, SOA2, SOB 2, SOC 2, and S002 shall De determined OPERABLE and energiz ed at least once per 7 days by verifying correct breaker alignment and indicated power availability with an overall voltage of greater than or equal to 120 volts AC and 125 volts DC, respectively.
$$k12gg0] gggggjg; PDC p
Proposed Amendment No. 97, 166, Revision 1, Supplement 1 4-341