ML19325D406
| ML19325D406 | |
| Person / Time | |
|---|---|
| Site: | Vermont Yankee File:NorthStar Vermont Yankee icon.png |
| Issue date: | 10/16/1989 |
| From: | VERMONT YANKEE NUCLEAR POWER CORP. |
| To: | |
| Shared Package | |
| ML19325D405 | List: |
| References | |
| NUDOCS 8910230226 | |
| Download: ML19325D406 (1) | |
Text
_______ _____________ _
VYNPS 3.13 LIMITING CONDIBONS FOR OiERATION 4.13 SURVEILLANGREQUIREMENTS 2.
From and after the date that the CO2 system in the cable vault b.
At least once per 18 months be verifying that the
'Q or a switchgear room is inopcrabic, within one hour a fire watch system, including associated ventilation dampers, q
shall be estaMished to inspect the location at least once every will actuate avivis.nicelly to a simulased actuation O
hour, provided that the fire detection system is operabic in signal R$
accordance with 3.13.A. If the fire detection system is also
' g inoperable, within one hour a continuous fire watch shall be c.
At least once per operating cycle a flow path test shall M
established with backup fire suppression equipment. Restore be performed to verify flow through each nozzle.
ee the CO2 system to operable status within 14 days or submit a M
report within the next 30 days to the Commission as specified E.
Vital Fire Barrier Pc.wdion Fire Seals Jo in 6.7.C.2 outlining the cause ofinoperability and the plans for eDe restoring the CO2 system to operable status.
1.
Vital fire barrier r~.~.wien seals shall be verified to be functional by visual inspecuon at least onec per operating 3.
From and after the date that the CO2 system in the diesel fire cycle and following any repair.
pump day tank room is inoperable, within oix hour a fire watch shall be established to inspect the location at 1 cast once every F.
Sprinkler Systems hour. Restore the system to operable status within 14 days or submit a report within the next 30 days to the Commission as 1.
Each of the sprinkler systems specifed in Table 3.13.F.I
~
specified in 6.7.C.2 outlining the cause of inoperability and the shall be demonwM operable:
plans for restoring the system to operable status.
a.
At least once per 12 months by cycling each testabic E.
Vital Fire Barrier Penetration Fire Seals valve in the flow path through at least one w...ykte cycle of full travel.
1.
Except as specified in Specification 3.13.E.2 below, vital fire barrier penetration seals protecting the Reactor Building, Control b.
At least once each month by verifying each valve in Room Building, and Diesel Generator Rooms shall be intact.
the flow path is in its correct position. (For ciertncally supervised valves, adequate verification i
2.
From and after the date a vital fire bemer penetration fire seal is is a visual checir of ekctncal indication.)
not intact, a continuous fire watch shall be established on at least i
one side of the affected penetration within I hour.
F.
Sprinkler Systems 1.-
Except as specified in Specification 3.13.F.2 below, those sprinkler systems listed in Table 3.13.F.1 shall be operabic whenever equipment in the area protected by those sprinklers is required to be operabic.
1 Amendment No./4, 67 187-g
~.-
.