ML20211J403: Difference between revisions
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DC Sourc;s - Oper: ting 3.8.4 i | DC Sourc;s - Oper: ting 3.8.4 i | ||
SR 3.8.4.7 | G SURVEILLANCE REQUIREMENTS SURVEILLANCE FREQUENCY SR 3.8.4.6 Verify each battery charger supplies 2 300 amps at 18 months 2130 V for 2 8 hours. | ||
NOTES | SR 3.8.4.7 NOTES | ||
: 1. The modified performance discharge test in SR 3.8.4.8 may be performed in lieu of the service test in SR 3.8.4.7* | : 1. The modified performance discharge test in SR 3.8.4.8 may be performed in lieu of the service test in SR 3.8.4.7* | ||
: 2. Verify requirement during MODES 3,4,5,6 or with core off-loaded. | : 2. Verify requirement during MODES 3,4,5,6 or with core off-loaded. | ||
Verify battery capacity is adequate to supply, and | Verify battery capacity is adequate to supply, and 18 months maintain in OPERABLE status, the required emergency loads for the design duty cycle when subjectad to a battery service test. | ||
I (continued) | I (continued) | ||
I 1 | |||
* On a one time basis, for battery BT1ED2, a performance discharge test may be performed in lieu of the battery service test required by Specification 3.8.4.7, twice within a 60 month intental. This one time exception expires prior to entry into MODE 4 following the next Unit 1 outage of sufficient duration to perform a service test. | * On a one time basis, for battery BT1ED2, a performance discharge test may be performed in lieu of the battery service test required by Specification 3.8.4.7, twice within a 60 month intental. This one time exception expires prior to entry into MODE 4 following the next Unit 1 outage of sufficient duration to perform a service test. | ||
9909030136 990827 PDR | 9909030136 990827 PDR ADOCK 05000445 P | ||
PDR COMANCHE PEAK - UNITS 1 AND 2 3.8-26 Amndment No. #, H, 66}} | |||
Latest revision as of 23:59, 5 December 2024
| ML20211J403 | |
| Person / Time | |
|---|---|
| Site: | Comanche Peak  (NPF-87-A-066, NPF-89-A-066) |
| Issue date: | 08/27/1999 |
| From: | NRC (Affiliation Not Assigned) |
| To: | |
| Shared Package | |
| ML20211J385 | List: |
| References | |
| NUDOCS 9909030136 | |
| Download: ML20211J403 (1) | |
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DC Sourc;s - Oper: ting 3.8.4 i
G SURVEILLANCE REQUIREMENTS SURVEILLANCE FREQUENCY SR 3.8.4.6 Verify each battery charger supplies 2 300 amps at 18 months 2130 V for 2 8 hours9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br />.
SR 3.8.4.7 NOTES
- 1. The modified performance discharge test in SR 3.8.4.8 may be performed in lieu of the service test in SR 3.8.4.7*
- 2. Verify requirement during MODES 3,4,5,6 or with core off-loaded.
Verify battery capacity is adequate to supply, and 18 months maintain in OPERABLE status, the required emergency loads for the design duty cycle when subjectad to a battery service test.
I (continued)
I 1
- On a one time basis, for battery BT1ED2, a performance discharge test may be performed in lieu of the battery service test required by Specification 3.8.4.7, twice within a 60 month intental. This one time exception expires prior to entry into MODE 4 following the next Unit 1 outage of sufficient duration to perform a service test.
9909030136 990827 PDR ADOCK 05000445 P
PDR COMANCHE PEAK - UNITS 1 AND 2 3.8-26 Amndment No. #, H, 66