ML20099C832

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Corrected Page 3/4 6-19 to Amend 38 to License NPF-8
ML20099C832
Person / Time
Site: Farley Southern Nuclear icon.png
Issue date: 11/07/1984
From:
NRC
To:
Shared Package
ML20099C837 List:
References
TAC-54351, TAC-54352, TAC-54389, TAC-54390, NUDOCS 8411200085
Download: ML20099C832 (1)


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CONTAINMENT SYSTEMS 3/4.6.4 COMBUSTIBLE GAS CONTROL

. HYDROGEN ANALYZERS i

LIMITING CONDITION FOR OPERATION 4

3.6.4.1 Two independent containment hydrogen analyzers shall be

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OPERABLE.

APPLICABILITY: MODES 1 and 2.

ACTION:

With one hydrogen monitor inoperable, restore the inoperable l

a.

analyzer to OPERABLE status within 30 days or be in at least HOT STANDBY within the next 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br />, With both hydrogen monitors inoperable, restore at least one monitor b.

to OPERABLE status within 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> or be in at least HOT STANDBY within the next 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br />.

SURVEILLANCE REQUIREMENTS 4.6.4.1 Each hydrogen analyzer shall be demonstrated OPERABLE at least once per 92 days on a STAGGERED TEST BASIS by performing a CHANNEL CALIBRATION using sample gases containing:

a. Ten volume percent hydrogen, balance nitrogen, for zero check.
b. Ten volume percent hydrogen, balance nitrogen, mixed with compressed air, for span check.

FARLEY-UNIT 2 3/4 6-19 Amendnient No. 38 Corrected Page h$DO O

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