ML19326C180
| ML19326C180 | |
| Person / Time | |
|---|---|
| Site: | Arkansas Nuclear  |
| Issue date: | 12/10/1976 |
| From: | ARKANSAS POWER & LIGHT CO. |
| To: | |
| Shared Package | |
| ML19326C178 | List: |
| References | |
| NUDOCS 8004210674 | |
| Download: ML19326C180 (1) | |
Text
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O
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NOV o a 1978
_ PLANT SYSTEMS _
SPRAY AND/OR SPRIHKLER SYSTEMS j
LIMITING CONDITION FOR OPERATION 3.7.11.2 The spray and/or sprinkler systems located in the following areas shall be OPERABLE:
I a.
b.
(Plantdependent) c.
APPLICABILITY: All modes ACTIONS:
With a sirsy and/or sprinkler system inoperable establish a continuous fire watch with backup fire suppression equipment in the unprotectedarea(s),and In MODES 1, 2, 3 or 4 restore the system to OPERABLE 1.
status within 7 days or be in at least HOT STANDBY within 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> and in COLD SHUTDOWN within the following 30 hours3.472222e-4 days <br />0.00833 hours <br />4.960317e-5 weeks <br />1.1415e-5 months <br />.
2.
In MODES 5 or 6 restore the system to OPERABLE status within 7 days or prepare and' submit a Special Report to the Comission pursuant to Specification 6.9.2 within the next 10 days outlining the cause o' inoperability and the plans for restoring the system to OPERABLE status.
. SURVEILLANCE REOUIREMENTS The spray and/or spinkler systems shall be demonstrated to be 4.7.11.2 OPERABLE:
At least once per 92 days by cycling each testable a.
valve through one complete cycle.
b.
At least once per 12 months:
1.
By performing a system functional test which includes simulated automatic actunion of the system and c
verifying that the autorstic valves in the flow path actuate to their correct positions.
~ ~ By inspectWof sorav headers to verify their integrity
~
2.
3.
By inspection of each nozzle to verify no blockage.
At least once per 5 years by an air flow test of the open c.
head spray and/or sprinkler system.
8004210 h
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