ML20125D614

Modified Tech Specs 3.3.3.9 (Table 3.3-12) & 3.7.11.3, Deleting Ref to Fire Protection of River Water Structure & 3.7.11.6 (Tables 3.7-5 & 3.7-6 & Bases 3/4.7.11),adding Specs from re-evaluation

ML20125D614
Person / Time
Site:	Farley
Issue date:	01/08/1980
From:	Clayton F ALABAMA POWER CO.
To:
Shared Package
ML20125D613	List: ML20125D611 ML20125D614
References
NUDOCS 8001140526
Download: ML20125D614 (7)

Text

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b HIGH PRESSURE C09 SYSTDfS LIMITING CONDITIONS FOR OPERATION 1

-I 3.7.11.3 At least one bank of high pressure CO2 shall be OPERABLE with the storage tanks having at least 90% of full charge weight in the following areas:

a.

Service Water Intake Structure (each 4160-volt bus and each 600-volt load center.)

APPLICA3ILITY: Whenever equipment in the high pressure CO2 Protected areas is required to be OPERABLE.

ACTION:

a.

With one or core of the above required high pressure CO2 systems inoperable and used for protecting one of two or more separate and independent redundant conponents, within 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> establish a fire watch patrol with backup fire suppression equipment and inspect the affected arca(s) at 1 cast once per hour.

Restore the system to CPEPA3LE status within 14 days or, in lieu of any other report required by Specification 6.9.1, prepare and submit a Special Report to the Cormission pursuant to action taken, the cause of the inoperability and the plans and schedule for restoring the systen to OPERABLE status.

b.

With one or more of the above required high pressure CO2 systems inoperable and used for protecting non-redundant safety related equipnent or redundant components in a common space

' ' blish a continuous fire watch with backup fire suppression

.e nt for the affected area (s) within 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br />. Restore the OPERABLE e

status within 14 days or, in lieu of any other r

. tired by Specification 6.9.1, prepare and submit a Specis to the Commission pursuant to Specification 6.9.2 withf we 30 days outlining the action taken, the cause of tl cability and the plans and schedule for restoring the sys OPEI!ABLE status.

c.

The provisions of Specification 3.0.3 and 3.0.4 are not applicable.

90017005 i

800114 N J

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TABLE 3.7-5 FIRE HOSE STATIONS 1.

Auxiliary Building 184' Elevation a.

. Spent Fuel Pool Mechanical Equipment Room 2.

Auxiliary Building 175' Elevation h

a.

Control Room Ventilation Equipment Room 3.

Auxiliary Building 155' Elevation

~

a.

New Fuel Storage Area E

l I

l. '

b.

North Corridor, East End

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c.

North Corridor, Outside Room 404 d.

North Corridor, West End t:

e.

West Corridor, South End f.

Non Radioactive Ventilation Equipment Room h

1, g.

Hose Cabinet at Containment Entrance 4.

Auxiliary Building 139' Elevation a.

East Corridor, Near MCC 1A I

b.

North Corridor, East End

!i c.

Drum Storage Room, West Wall d.

North Corridor, West End P

e.

Pentration Room, North Wall f.

West Corridor, North End

[

l g.

West Corridor, South Entrance of Cable Spreading Room g

h.

West Corridor, South End S.

Auxiliary Building 121' Elevation a.

East Corridor, South End 1

b.

North Corridor, East Side 90017006 1

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I l

c.

North Corridor, Near MCC 1B I

d.

Penetration Room, North Wall.

e.-

West Corridor, Entrance to HSP Room f.

West Corridor, South End f l 6.

Auxiliary Building 100' Elevation

'a.

North Corridor, East End b.

Penetration Room, North Wall c.

North Corridor, West End d.

Component Cooling Pump Room, South Wall e.

Plant Heating Equipment Room, West Wall l

l

.f.

. Entrance to Recycle Evaporator Steam Generator l

7.

Auxiliary Building 83' Elevation a.

Near Hydrogen Recombiner Control Panel i

b.

Entrance to Recombiner Room I

e 8.

Diesel Generator Building f

I a.

North Wall, Near East Cable Tunnel i

b.

North Wall, Near West Cable Tunnel 1

j 90.017007

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PLAliT SYSTEMS

[

YARD FIRE HYDRAUTS AND IIYDRANT HOSE HOUSES LIMITING CONDITION FOR OPERATION 3.7.11.6' The yard fire hydrants and associated hydrant hose houses shown in Table 3.7-6 shall be OPERABLE.

i APPLICABILITY: Whenever equipment in the areas protected by the yard fire hydrants is required to be OPERABLE.

ACTION:

a.

With one or more of the yard fire hydrants or associated hydrant hose houses shoun in Table 3.7 6 inoperable, within 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> have sufficient additional lengths of 2 1/2 inch diameter hose located in an adjacent OPERABLE hydrant hose house to provide service to the unprotected arca(s).

b.

The provisiens of Specifico ton 3.0.3 and 3.0.4 are not applicable.

SURVEILLANCE P2Q1'IRDINTS 4.7.11.6 Each of the yard fire hydrants and associated hydrant hose houses shown in Table 3.7.6 shall be denonstrated OPERABLE:

a.

At least once per 31 days by visual inspection of the hydrant hose house to assure all required equipment is at the hose house.

]

b.

At least once per 6 nonths (once during March, April or May and once during September, October or November) by visually inspecting; each yard fire hydrant and verifying that the hydrant barrel is dry and that the hydrant is not danaged.

c.

At least once per 12 nonths by:

1.

Conducting a hose hydrostatic test at a pressure at least 50 psig greater than the naxinum pressure available at any yard fire hydrant.

2.

Inspecting all tha gaskets and replacing any degraded gaskets in the couplings.

3.

Perforning a flou check of each hydrant to verify its OPERABILITY.

N 90017008

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~ TABLE 3.7-6 YARD FIRE HYDRANTS AND ASSOCIATED HYDRANT HOSE HOUSES 1

1.

East of Refueling Water Storage Tank.

i:

2.

S. E. of Condensate Storage Tank.

l]

3.

North of Diesel Generator Building.

4.

West of Service Water Intake.

4 A

i 5.

N. E. of Service Water Intake.

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f TABLE 3.3-12 FIRE DETECTION INSTRUMENTS-MINIMUM TOTAL NUMBER INSTRUMENTS FIRE DETECTION ZONE OF INSTRUbENTS OPERABLE (Smoke)

(Smoke) 1.

Control Room 23 10 2.

Cable Spreading Room 8

4 3.

Battery Room 1A 1

1 4.

Battery Room 1B 1

1 5.

DC Switchgear Room 1A 1

1 6.

DC Switchgear Room 1B 1

1 7.

Battery Charger Disconnects 2

1 8.

West Elect Pent Rm 6

3 9.

East Elect Pent Pa 3

2 10.

Contain ent Fan Ceolers 12/ Fan 6/ Fan Dome /cea 11 2

11.

Auxiliary Building West Electrical Cable Chase 168' Elev.

7 3

155' Elev.

7 3

141' Elev.

7 3

120' Elev.

7 3

12.

Auxiliary Building Corridors 100' Elev.

10 5

121' Elev.

11 5

139' Elev.

11 5

155' Elev.

21 10 13.

Service Water Switchgear Room 4

2 90017010

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PLANT SYSTEF(S__

BASES not be used to lengthen the required inspection interval. Any inspection whose results require a shorter inspection interval will override the previous schedule.

To provide further assurance of snubber reliability, a representative sacple of the installed snubbers will be functionally tested during plant shutdowns at 18 months intervals. These tests will include stroking of the snubbers to verify proper piston movement, lock-up and bleed. Observed failures of these sample enubbers will require functional testing of additional units. To minimize personnel exposures, snubbers installed in high radiation zones or in especially difficult to remove locations may be exempted from these functional testing requirements provided the OPERAEILITY of these snubbers was de=enstrated during functional testing at either the completion of their fabricatien or at a subsequent date.

3/4.7.10 SEALD SOi'ECE CONTAMINATION The limitariens on sealed source removable contamination ensure that the total body er individual organ irradiation does not exceed allowable licits in the event of ingestion or inhalation of the source material.

The limitations en renovabic contamination for sources requiring leak i

testing, including a alpha emitters, is based on 10 CFR 70.39(c) limits for plutonium. Leakage of source excluded from the requirements of this specification represent less than one maximum permissibic body burden f

for total body irradiation if the source material is inhaled or ingested, l

1 3/4.7.11 FIRE St~PPRESSION SYSTEMS The OPERABILITY of the fire suppression systems ensures that adequate k

fire suppression capability is available to confine and extinguish fires occurring in any portion of the facility where safety related equipment is located. The fire suppression system consists of the water system, CO,

2 fire hose stations, and yard fire hydrants. The co11cetive capability of the fire suppression systems is ade'quate to minimize potential damage to safety related equipment and is a major element in the facility fire protection program.

In the event that portions of the fire suppression systems are inoperable, j

alternate backup fire fighting equipment is required to be made available in the y

affected areas until the inoperable equipment is restored to service.

90017011 i

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