ML20002C607

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Corrected STS 4.7.11.2 for Fire Protection
ML20002C607
Person / Time
Site: Big Rock Point File:Consumers Energy icon.png
Issue date: 12/10/1976
From:
Office of Nuclear Reactor Regulation
To:
Shared Package
ML20002C604 List:
References
NUDOCS 8101100562
Download: ML20002C607 (1)


Text

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NOV 0 31976 PLANT SYSTEMS _

SPRAY AND/OR SPRINKLER SYSTEMS _

LIMITING CONDITION FOR OPERATION The spray and/or sprinkler systems located in the followin 3.7.11.2 areas shall be OPERABLE:

a.

(Plantdependent) b.

c.

APPLICABILITY _:

All modes ACTIONS _:

With a spray and/or sprinkler system inoperable establish continuous fire watch with backup fire suppression equipm unprotectedarea(s),and In MODES 1, 2, 3 or 4 restore the system to OPERABLE status within 7 days or be in at least HO 1.

In MODES 5 or 6 restore the system to OPERABLE status within 7 days or prepare and' submit a Special Report to 2.

the Comission pursuant to Specification plans for restoring the system to OPERABLE status.

. SURVEILLANCE REQUIREMENTS Eobe The spray and/or spinkler systems sitall be demonstrated 4.7.11.2 OPERABLE:

At least once per 92 days by cycling each testable valve through one complete cycle.

a.

At least once per 12 months:

b.

By performing a system functional test which includ simulated automatic actuation of the s 1.

actuate to their correct positions.

~~By inspectWofiorav headers} to verify their integ 2.

By inspection of each nozzle to verify no blockage.

3.

8.I01100fgA At least once per 5 years by an air flow test of the open c.

head spray and/or sprinkler system.

POOR ORIGINAL.

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