ML20099L430

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Corrected Page 3/4 8-3 to Tech Specs Re Surveillance Requirements
ML20099L430
Person / Time
Site: Hatch  Southern Nuclear icon.png
Issue date: 11/20/1984
From:
GEORGIA POWER CO.
To:
Shared Package
ML20099L204 List:
References
TAC-55865, TAC-56522, TAC-56523, NUDOCS 8412010125
Download: ML20099L430 (1)


Text

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l EIJ!CTRICAL POER SYSTTMS SURVEILIANCE PsmIRBGNIS f

'4.8.1.1.1 _ Each of the above required independent circuits E between _the offsite tranmission network and the onsite Class lE . distribution system -

.shall be:

a. . Determined ' OPERABIE at least once per 7 days by verifying correct l

breaker alignsents and indicated power availability, and '

b. Deonstrated OPERABIE at least once per 18 monthsiduring ' shutdown by transferring, manually and automatically, unit power supply from the normal circuit to the alternate circuit. >

4.8.1.1.2 Each diesel generator shall be demonstrated OPERABIE:

a. In accordance with the frequency specified in Taole 4.8.1.1.2-1 on a STAGGERED TEST BASIS by: m.
1. Verifying the fuel level in the day fuel tanks. .
2. Verifying the fuel level in r.he plant fuel storage tank.  ;
3. Verifying the fuel transfer pap can be started and ' transfers '

fuel fra the storage systs to the day tank.

4. Verifying the diesel starts fra ambient condition and accelerates to synchronous speed in (12' seconds, is loaded

) 2764 kw for diesel generator 2A, ) 2360 kw for diesel generator 1B, and ) 2742 kw for diesel generator 2L ing 5 minutes, and operators for ) 60 minutc thereafter.

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5. Verifying the diesel generator is aligned to nrovide standby power to the associated mergency busses. .
6. Verifying the pressure in both diesel air stact recuers to be > 225 peig.
b. At least once per 92 days by verifying that a saple of diesel tuel from the fuel storage tank, obtained in accordance with .

AS1M-D270-65, 'is within the acceptable limi) wified in Table 1 of AS1M D975-74 when checked for viscosity, we c and sediment. ,

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HAto! IMIT-2 3/4 8-3 l

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