ML20237J868

Proposed Tech Specs,Correcting Error Re Min Air Start Receiver Pressure for Emergency Diesel Generators

ML20237J868
Person / Time
Site:	Hope Creek
Issue date:	08/12/1987
From:	Public Service Enterprise Group
To:
Shared Package
ML20237J843	List: ML20237J842 ML20237J868
References
NUDOCS 8708180383
Download: ML20237J868 (1)

Text

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ELECTRICAL POWER SYSTEMS l

1 l

SURVEILLANCE REQUIREMENTS (Continued)

6. Verifying the diesel generator is aligned to provide standby power to the associated emergency busses.

7. Verifying the pressure in all diesel gene ator air start receivers to be greater than or equal to, psig.

8. Verifying the lube oil pressure, tempera and differential pressure across the lube oil filters to be within manufac-turer's specifications,

b. At least once per 31 days by visually examining a sample of lube oil from the diesel engine to verify absence of water.

c. At least once per 31 days and after each operation of the diesel where the period of operation was greater than or equal to 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> by checking for and removing accumulated water from the fuel oil day tank.

d. At least once per 92 days by removing accumulated water from the fuel oil storage tanks.

e. At least once per 31 days by performing a functional test on the emergency load sequencer to verify operability.

f. At least once per 92 days and from new fuel oil prior to addition to the storage tanks by obtaining a sample in accordance with ASTM-D270-1975 and by ver Mying that the sample meets the following minimum requirements and is tested within the specified time limits:

1. As soon as sample is taken or from new fuel prior to addition to the storage tank, as applicable, verify in accordance with the tests specified in ASTM-0975-77 that the sample has:

a) A water and sediment content of less than or equal to 0.05 volume percent.

b) A kinematic viscosity @ 40 C of greater than or equal to 1.9 centistokes, but less than or equal to 4.1 centistokes or a Saybolt Second Universal (SSU) viscosity at 100 F of greater than or equal to 32 SSU but less than or equal to 40.1 SSU.

c) A specific gravity as specified by the manufacturer as API gravity @ 60 F of greater than or equal to 28 degrees but less than or equal to 42 degrees.

2. Within one week after obtaining the sample, verify an impurity level of less than 2 mg of insolubles per 100 ml. when tested 870B180383 870812 PDR ADOCK 05000354 P pon

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