ML18092A319

Proposed Tech Specs,Adding New Equipment & Correcting Errors Re Fire Detection & Suppression

ML18092A319
Person / Time
Site:	Salem
Issue date:	09/21/1984
From:	Public Service Enterprise Group
To:
Shared Package
ML18092A318	List: ML18092A316 ML18092A319
References
NUDOCS 8410190112
Download: ML18092A319 (35)

Text

INSTRUMENTATION FIRE DETECTION INSTRUMENTATION LIMITING CONDITION FOR OPERATION 3.3.3.6 As a minimum, the fire detection instrumentation for each fire detec-tion zone shown in Table 3.3-10 shal1 be OPERABLE.

APP LI CAB I LI TY: Whenever equipment protected by the fire detection instrument is required to be OPERABLE.

ACTION:

With the number of OPERABLE fire detection instruments less than the minimum number OPERABLE requirement of Table 3.3-10:

a. Within 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> establ_ish a fire watch patrol to inspect the zone(s) with the inoperable instrument(s) at least once per hour, unJess .

the ihstrument(s) is loc~ted inside the containment, then inspect the containment at le~st once per 8 hours9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br /> or monitor the contain~ent air temperature at least once per hour at the locations list~d in Specification 4.6.1.5.

b. Restore the inoperable instrument(s) *ta OPERABLE st~tus within 14 days or, in lieu of any other report required by Specification 6.9.1, prepare and submit a Special Report to the Commission pursuant to Specification 6.9.2 within t.he next 30 days outlining the action taken, the cause of the inoperability and the plans and schedule for restoring the instrument(s) to OPERABLE ~tatus .* *

c. The provisions of Specifications 3.0.3 and 3.0.4 are not applicable.

SURVEILLANCE REQUIREMENTS 4.3.3.6.1 Each of the above required fire detection instruments which are acc~ssible during operation shall be demonstrated OPERABLE at least once per 6 months by performance of a' function al test which includes subj ect.ing the detector to smoke or heat, as applicable. Fire detection instruments which are not accessible during operation shall be demonstrated OP£RABLE by performance of this functional test during each COLD SHUTDOWN ~xceeding 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> except that s*uch demonstration need not be* performed rnore often than once per 6 months.

SALEM - UN IT 1 3/ 4 3-49 l

INSTRUMENTATION FIRE DETECTION INSTRUMENTATION LIMITING CONDITION FOR OPERATION (Continued) 4.3.3.6.2 The circuits between the above required detection instruments and the control room shall be demonstrated OPERABLE at least once per 92 days per approved procedures.

SALEM - UNIT 1 3/4 3-50

TABLE 3.3-10 FIRE DETECTION INSTRUMENTS Minimum Installed Inst.a 11 ed Instruments Instrument Location Thermal Smoke OPERABLE*

1. Containment*

Main Coolant Pumps

1. 11 4 3

1. 12 4 3

1. 13 4 3

!114 4 3

2. Control Room A. Ceiling Void 6 4 B. Control Console 2 1

c. Aux. Equip. Room 8 6 D. Computer Room 2 1

3. Cable Vaults

. #lC&D el 113 3 2

1. 2A&B e1 113 3 2

1. 2C&D el 113 3 2

4. Switchgear Rooms A. Relay Room el 100 18 16

13. Switch Gear el 84 18 16

c. Vital Bus el 64 18 16

n. El ec. Pent el 78 13 11

5. Battery Rooms A. #lA 125 V el 100 2 1 B. #1 2.50 V el 100 3 2

c. #lB 125 V el 100 2 1

o. #lC 125 V el 64 2 1

6. Diesel Generators*

A. #lA 5 4 B. #18 5 4

c. #lC 5 4

• The fire detection instruments located within the Containment are not required to be OPERABLE during the performance of Type A Containment Leakage Rate Tests.

SALEM - UN IT 1 3/4 3-51

TABLE 3.3-10 (Continued)

FIRE DETECTION INSTRUMENTS Minimum Installed Ins ta 11 ed Instruments Instrument Locat}on Thermal Smoke OPERABLE

7. Diesel Fuel Storage A. #11 Tank el 84 2 1 B* #12 Tank el 84 2 1 C. #11 Fuel Transfer Pump 1 1 D. #12 Fuel Transfer Pump 1 1

8. Aux. Bldg. Vent System - El. 122 A. Elec. Penetration Area 2 2 B. Switch Gear Room 1 1 C. Relay Room & .Control Room \3 3

9. Fuel Handling Bldg.

A. *vent Equip. Room 3 2 B. Elec~ Control Area 2 1 C. New/Spent Fuel Storage Area 5 4

10. Diesel Gen. Control Room A. #11 1 1 B. #12 1 1

c. #13 1 1

11. Pumps A. Auxiliary Feed 5 4 B. Boric Acid 3 2 C. RHR #11 4 3

1. 12 4 3 D. Safety Injection 3 2 E. Component Cooling 3* 2 F. Containment Spray 3 2 G. Charging Pumps 3 3

12. Auxiliary Bldg. Vent - 122' A. Building Supply/Exh. Fans 9 7 B. Control Area Vent Fans 5 4 SALEM - UNIT 1 3/4 3-52

TABLE 3.3-10 FIRE DETECTION INSTRUMENTS Minimum Installed Installed Instruments Instrument Location Thermal Smoke OPERABLE

13. Auxiliary Building Corridors A. Resin Storage - 122 1 4 3 B. Evaporators - 100 1 5 4

c. Waste Gas - 64' 7 6

14. .Penetration Rooms A. 78 1 - Mechanical 8 6 B. 100' - Mechanical 5 4 C. 100' - Electrical (Chillers) 6 4 D. 100 1 - Inner Piping (North) .6 4 E. 100 1* - Outer Piping (South) 5 4

15. Service Water A. #11, 12, 13 Pump Bay 6 4 B. #14, 15, 16 Pump Bay 6 4 C. #11, 12, 13 Control Room 1 1 0* #14 , 1 5, 16 Con t r o1 Ro om 1 1 16~ Main Steam Radiation Monitor Area 1 1

17. Auxiliary Building A. #11 & 12 Monitor Tank - El

• 64 * .4 4 B. * #11 Waste Holdup Tank - El. 64 2 2 C. #12 Waste Holdup Tank El. 64 2 2 D. #1 Waste Mon HU Tank - El

• 64 2 2 E. East Aisle 2 El. 64 4 4 F. West Aisle 2 El. 64 7 7 G. East Aisle 2 El. 84 4 4 H. West Aisle 2 El. 84 6 6 I. Ltdn/ Sea 1 Wtr HX Entry El. 84 2 2 SALEM - UNIT 1 3/4 3-53

PLANT SY.STEMS 3/4.7.10 FIRE SUPPRESSION SYSTEMS LIMITING CONDITION FOR OPERATION 3.7.10.1 Two fire suppression water systems shall *be OPERABLE each with:

a. One fire suppression pump with a capacity of 2500 gpm with its discharge aligned to the fire suppression header.

b. A separate water supply with a minimum contained volume of 300,000 gallons, and

c. An OPERABLE flow path capable of taking suction from the tank and transferring the water through distribution piping with OPERABLE sectionalizing control or isolation valves to the yard hydrant curb valves, the last valve ahead of the water flow alarm device on each sp~i~kler system, the i~olation valve for each hose standpipe, ~nd the last valve ahead of the deluge valve on each deluge or spray*

system required to be OPERABLE per Specifications 3.7.10.2 and 3.7.10.4.

APPLICABI'LITY: *At:all times.

ACTION:

a. With one pump and/or one water supply inoperable, restore the '

inoperable equipment to OPERABLE status within 7 days or, in lieu of any other report required by Specification 6.9.1, prepare and submit a Special R~port to the Commission pursuant to Specification 6.9.2 within the next 30 days outlining the plans and procedures to be used

. to provide for the lass of redundancy in this system. The prov1 s.i ans of Specifications 3.0~3 and 3.0.4 a~e not appli~able.

b. With both fire suppression water systems inoperable:

1. Establish a backup fire suppression water system within 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />,.

and

2. Submit a Special Report in accordance with Specification 6.9.2:

a) By telephone .within 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />, b) Confirmed by telegraph, mailgram*ar facsimile transmission no 1ater than the first working day fa 11 owing the event, and .

c) In writing within 14 days following the event, outlining the action taken, the cause of the inoperability and the plans and schedule for restoring the system to OPERABLE status.

SALEM - UNIT 1 3/4 7-34

PLANT SYSTEMS' SURVEILLANCE REQUIREMENTS 4.7.10.1.1 The fire suppression water system shall be dem6nstrated OPERABLE:

a. At least once per 7 days by verifying the contained water supply volume.

b. At least once per 31 days by verifying that each valve (manual, po\'1er operated or automatic) in the flow path is in its correct position.

c. At least once per 12 months by performance of a system flush.

d. At 1east once per 18 months by performing a system funct i anal test which includes simulated automatic actuation of the system throughout its operating sequence, and:

1. Verifying that each pump develops at *least 2500 gpm at a system head ~f. 250 feet,

2. Cycling each manual valve in the flow path through at least one complete cycle of* full travel, and 3*. Verifying that each high *p.ressure pump starts (sequentially) to maintain the fire suppression water system pressure greater than or equal to 135 psig.

e.* At 1east once per 3 years by performing a fl ow test of the system in ac~ordance with Chapter 5, Section 11 of the Fi~e Protection Handbook, 14th Edition, published by the National Fire Protection Association.

SALEM - UNIT 1 3/4 7-35

PLANT SYSTEMS SURVEILLANCE REQUIREMENTS (Continued) 4.7.10.1.2 The fire pump diesel engine shall be demonstrated OPERABLE:

a. At least once per 31 days by verifying;

1. The fuel storage tank contains at least 300 gallons of fuel, and

2. The diesel starts from ambient conditions and operates for at least 30 minutes on recirculation flow.

b. At least once per 92 days by verifying that a sample of diesel fuel from the fuel storage tank, obtained in accordance with ASTM-0270-65, is within the acceptable limits specified in Table 1 of ASTM 0975-74 when checked for visocity, water and sediment.

c. At. least once per 18 months, during shutdown, by subjecting the diesel to an inspection* in accordance with procedures prepared in conjunctiion with its manufacturer's recommendations for class of service.

4.7.10.1.3 The fire pump diesel starting 24-volt battery bank and charger shall be demonstrated OPERABLE:

a. At least once per 7 days by verifying that:

1. The electrolyte level of each battery is above the plates, and

2. The overal 1 battery voltage is greater than or equal to 24 volts.

b. At least once per 92 days by verifying that the specific gravity is appropriate for continued service of the battery.

c. At 1east once per 18 months by verifying that:

1. The batteries, cell plates and battery racks show no visual indication of physical damage'or abnormal deterioration, and

2. The battery-to-battery and terminal connections are clean, tight, free of corrosion and coated with anti-corrosion material.

SALEM - UNIT 1 3/4 7-36

PLANT SYSTEMS SPRAY AND/OR SPRINKLER SYSTEMS LIMITING CONDITION FOR OPERATION 3.7.10.2 The following spray and/or sprinkler systems shall be OPERABLE:

a. Reactor Coolant Pump Lube Oil

b. Charcoal Fi 1ters

1. Containment Iodine Removal

2. Auxiliary Building Ventilation

3. Control Room Emergency Air Conditioning

4. Containment Pressure* Relief

5. Fuel Handling Building Ventilation

c. Charging Pumps

d. Diesel Fuel Oil Storage Tanks and Transfer Pumps

e. Auxiliary Feedwater Pumps APPLICABILITY: Whenever equipment* protected by the spray /spri nk.l e'r system is required to be OPERABLE:

ACTION:

a. l~i th one or more of the above required spray and/or sprinkler systems inoperable, within one hour establish a continuous fire watch with backup fire suppressi~n equipment for those areas in which redundant systems or components could be damaged; for other areas, establish an hourly fire watch patrol. Restore the system to OPERABLE 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 Commission pursuant to Specification 6.9.2 within the next 30 days outlining the action taken, the cause of the inoperability and plans and schedule for restoring the system to OPERABLE status.

b. The provisions of Specification 3.0.3 and 3.0.4 are not applicable.

SALEM - UNIT 1 3/4 7-37

PLANT SYSTEMS*

• SURVEILLANCE REQUIREMENTS 4.7.10.2 Each of the above required spray and/or sprinkler systems shall be demonstrated OPERABLE:

a. At least once per 31 days by verifying that each valve (manual , powe.r operated or automatic) in the flow path is in its correct position.

b. At least once per 12 months by cycling each testable automatic valve in the flow path through at least one complete cycle of full travel.

c. At least once per 18 months:

1. -Sy performing a system functional test which includes simulated automatic actuation of the system and verifying that the automatic valves in the flow path actuate to their correct positions.

2. By a visual inspection of the dry pipe spray and sprinkler headers to verify their integrity, and II

3. By a visual inspection of each nozzle's spray area to verify that the spray pattern is not obstructed. I

d. At least once per 3 years by performing an air flow te.st through each open head spray header and verifying each open head spray nozzle is I

I i

0 unobstructed.

SALEM - UNIT 1 3/4 7-38

PLANT SYSTEMS LOW PRESSURE C02 SYSTEMS LIMITING CONDITION FOR OPERATION 3.7.10.3 The following low pressure C02 system*s shall be OPERABLE with a minimum level of 50% and a minimum ....

pressure of 285 psig in the associated storage tanks.

a. Diesel Generator Areas

b. Diesel Fuel Oil Storage

c. Vital Switchgear Rooms

d. Electrical Penetration Area APPLICABILITY: Whenever equipment protected by the C02 systems is required to be OPERABLE.

ACTION:

a. Within one or more of the above required C02 systems i noperab 1e, within one hour establish a continuous fire watch with backup fire suppression equipment for those reas in which redundant systems or components could be damaged; for other areas, establish an hourly fire watch patrol. Restore the system to OPERABLE 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 Commission pursuant to Specification 6.9.2 within the next 30 days outlining the action taken, the cause of the inoperability and the plans and schedule for res tori rig the system to OPERABLE status. *

b. The provisions of Specification 3.0.3 and 3.0.4 are not applicable.

SURVEILLANCE REQUIREMENTS 4.7.10.3 Each of the above required low pressure C02 systems shall be demonstrated OPERABLE:

opera e or au oma 1c 1n e 1 ow pa 1s 1n 1ts correct pos1t1on.

a. At letastd onc.e tper t3~ d)a~s tbyh vef rifyintght~at.ea~h valve (manua'.,.power 1

• \

b. At least once per 7 days by verifying C02 storage tank level and pressure, and SALEM - UN IT 1 3/4 7-39

PLANT SYSTEMS

• *e LOW PRESSURE C02 SYSTEMS LIMITING CONDITION FOR OPERATION SURVEILLANCE REQUIREMENTS

4. 7.10.3 Each of the above required 1ow pressure C02 sy_stems shal_l be demonstrated OPERABLE:

c. At least once per 18 months by verifying:

1. The system valves and associated ventilation dampers actuate manually and automatically, upon receipt of a simulated actuation signal, and

2.

• Flow from each nozzle during a "Puff Test. 11 SALEM - UNIT 1 3/4 7-39a

PLANT SYSTEMS FIRE HOSE STATIONS LIMITING CONDITION FOR OPERATION 3.7.10.4 The fire hose stations shown in Table 3.7-11 shall be OPERABLE.

APPLICABILITY: Whenever equipment in the areas protected by the fire hose stations is required to be OPERABLE.

ACTION:

a. With one or more of the fire hose stations shown in Table 3.7-11 inoperable, route an additional equivalent capacity fire hose to the unprotected area(s) from an OPERABLE hose station within 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> if the inoperable fire hose i.s the primary means of fire suppress ion; otherwise, route the additional hose withtn 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />. Restore the

• fire hose station to OPERABLE 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 Commission pursuant to Specification 6.9.2 within the next 30 days outlining the action taken, the cause of the inoperability and plans and schedul.e for restoring.the station to OPERABLE status.

b. The provisions of Specifications 3.0.3 and 3.0.4 are not applicable.

SURVEILLANCE REQUIREMENTS 4.7.10.4 Each of the fire hose stations shown in Table 3.7-11 shall be demonstrated OPERABLE:

a. At least once per 31 days by visual inspection of the hose stations outside the containment to assure all required equipment is at the station.

b. At least once per 92 days by visual inspection of containment hose stations to assure all required equipment is at the station.

c. At least once per 18 months by:

1. Removing the hose for inspection and re-racking, and

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

SALEM - UNIT 1 3/4 7-40

PLANT SYSTEMS FIRE HOSE STATIONS LIMITING CONDITION FOR OPERATION SURVEILLANCE REQUIREMENTS (Continued) 4.7.10.4 Each of the fire hose stations shown in Table 3.7-11 shall be demonstrated OPERABLE:

d. At least once per 3 years by:

1. Partially opening each hose station valve to verify valv~

OPERABILITY and no flow blockage.

2. Conducting a hose hydrostatic test at a pressure of at least 50 psig greater than the maximum pressure available at that* hose station.

SALEM - UNIT 1 3/4 7-40a

• • TABLE 3. 7-11 1-1/2" FIRE HOSE STATIONS HOSE STATION NO. LOCATION lFP-137 100-Al-GG14 Aux i 1i ary Bldg.

lFP- 75 100-Al-NN14 Au xi 1i ary Bldg.

lFP- 74 84-Al-NN14 Au xi 1 i ary Bldg.

lFP-136 84-Al-GG14 Auxiliary Bldg.

lFP-135 64-Al-GG14 Auxi 1i ary Bldg.

lFP- 73 64-Al-NN14 Auxiliary Bldg.

lFP-134 55-Al-GG14 . Au xi 1 i ary Bldg

• lFP-138 122-Al-.GG14 Aux i 1i ary Bldg.

lFP- 76 122-Al-NN14 Au xi 1 i a ry B1dg

• lFP-277 122-A-BB13.8 Aux il i a ry B1dg.

(Control Ar~a) lFP-262 100-Al-KKl0.4 Mechanical Penetr.Area lFP-279 100-Al-KK17.8 Auxiliary Bldg.

lFP- 88 El. 78 Cont. #1 lFP- 97 El. 78 Cont. #1 lFP- 89 El. 130 Cont. #1 lFP- 96 El

• 130 Cont. #1 SALEM - UNIT 1 3/4 7-41

PLANT SYSTEMS HALON SYSTEMS LIMITING CONDITION FOR OPERATION 3.7.10.5 *The Relay Room Halon system shall be OPERABLE with the storage tanks having at least 95% of full liquid volume and 90% of full pressure.

APPLICABILITY: Whenever equipment in tlie Halon protected area is- required to be OPERABLE.

ACTION:

a. With the above required Halon system inoperable, establish a continuous fire watch with backup fire suppression equipment for the unprotected 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 system to OPERABLE status within 14 days or, in 1i eu of any other report required by Specification 6.9.1, prepare and submit a Special Report to the Commission pursuant to Specification 6.9.2 within the next 30 days outlinin*g the action taken, the cause of the inoperability and the plans and sc::hedule for restoring the system to OPERABLE status.

b. The provisions of Specifications 3.0.3 and 3.0.4 are not applicable.

SURVEILLANCE REQUIREMENTS - 4.7.10.5 The above required Halon system shall be demonstr~ted OPERARLE:

a. At least once per 6 months by verifying Halon storage tank li*quid volume and pressure.

b. At least once per 18 months by:

1. Verifying the system, including associated ventilation dampers actuates manually and automatically, upon receipt of a simulated actuation signal, and

2. Performance of a visual inspection of the ~scharge nozzles to assure that they are. free of debris or obstruction.

SALEM - UNIT 1 3/4 7-42

PLANT SYSTEMS 3/4.7.11 PENETRATION FIRE BARRIERS LIMITING CONDITION FOR OPERATION 3.7.11 All penetration fire barriers (including cable penetration barriers, firedoors and fire dampers), in fire zone boundaries, protecting safety related areas shall b~ OPERABLE.

APPLICABILITY: At all times.

ACTION:

a. With one or more of the above required penetration fire barriers I inoperable, within one hour either establish a continuous fire watch on at least one side of the affected penetration, or verify the OPERABILITY of fire detectors on at least one side of the inoperable fire barrier and establish an hourly fire watch patrol. Restore the inoperable penetration fire barriers(s) to OPERABLE status within 7 days or, in lieu of any other report required by Specification 6.9.1, prepare and submit a Special Report to the Commission pursuant

.to Specification 6.9.2 within the next 30 days outlining the action taken, the cause of the inoperable fire barrier and plans and schedule for restoring the penetration fire barrier(s) to OPERABLE status.

b. The provisions of Specifications 3.0.3 and 3.0.4 are not applicable.

SURVEILLANCE REQUIREMENTS 4.7.11 Each of the above required penetration fire barriers shall be verified to be OPERABLE:

a. At least once per 18 months by a visual inspection, and

b. Prior to returning a penetration fire barrier to OPERABLE status following repairs or maintenance by the performance of a visual inspection of the affected penetration fire barrier(s).

SALEM - UNIT 1 3/4 7-43

SALEM UNIT NO. 2 INSTRUMENTATION FIRE DETtCTION INSTRUMENTATION LIMITING CONDITION FOR OPERATION 3.3.3.6 As a m1n1mum, the fire detection instrumentation for each fire detec-tion zone shown in Table 3.3-10 shall be OPERABLE.

APPLICABILITY: Whenever equipment protected by the fire detection instrument is required to be OPERABLE.

ACTION:

With the number of OPERABLE fire detection instruments less than the minimum number OPERABLE requirement of Table 3.3-10:

a. 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 to inspect*the zone(s) with the inoperable instrument(s) at least. once pe~ hour, unless the instrument(s) is locate9 inside the containment, then inspect the containment at least once per 8 hours9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br /> or monitor the containment air temperature at least once per hour at the locations listed in Specification 4.6.1.5.

b. Restore the inoperable instrument(s) to OPERABLE 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 Commission pursuant to Specification 6.9.2 within the next 30 days *outlining the action taken, the cause of the inoperability and the plans and schedule for restoring the instrument(s) to OPERABLE status.

c. The provisions of Specifi~ations 3.0.3 and 3.0.4 are not applicable.

SURVEILLANCE REQUIREMENTS 4.3.3.6.1 Each of the above required fire detection instruments which are accessible during operation shall be demonstrated OPERABLE at least once per 6 months by performance of a functional test which includes subjecting the detector to smoke or heat, as applicable. Fire detection instruments which are not accessible during operation shall be demonstrated OPERABLE by performance of this functional test during each COLD SHUTDOWN exceeding 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> except that such demonstration need not be performed more often than once per 6 months.

• SALEM - UNIT 2 3/4 3-46

,1 . '

INSTRUMENT ATI ON FIRE DETECTION INSTRUMENTATION LIMITING CONDITION FOR OPERATION (Continued) 4.3.3.6.2 The circuits between the above- re*quired detection instruments and the control room shall be demonstrated OPERABLE at least once per 92 days per.

approved procedures.

• I SALEM - UNIT 2 3/4 3-47

TABLE 3.3-10 FIRE DETECTION INSTRUMENTS Minimum Inst a 11 ed Inst a11 ed Instruments Instrument Location Thermal Smoke OPERABLE*

1. Containment Main Coolant Pumps

1. 21 4 3

1. 22 4 3

1. 23 4 3

1. 24 4 3

2. Control Room A. Ceiling Void 6 4 B. Control Console 2 1 C. Aux. Equip. Room 8 6 I). Computer Room 2 1

3. Cable Vaults

1. lC&D e 1 113 . 3 2

1. 2A&B el 113 3 2

1. 2C&D el 113 3 2

4. Switchgear Rooms A. Relay Room el 100 18 16 B. Switch Gear el 84 18 16 C. Vital Bus el 64 18 16 D. El ec. Pent el 78

• 13 11

5. Battery Rooms A. #2A 125 V el 100 2 1 B. #2 250 V el . 100 3 2

c. #2B 125 V el 100 2 1 D. #2C 125 V el 64 2 1

6. Diesel Generators A. #2A 5 4 B. #2B 5 4 C. #2C 5 4

• The fire detection jnstruments located within the Containment are not required to be OPERABLE during the performance of Type A Containment Leakage.

Rate Tests.

SALEM - UN IT 2 3/4 3-48

~--------*

A\ ' I TABLE 3.3-10 (Continued)

FIRE DETECTION INSTRUMENTS Minimum Installed Instal l.ed Instruments Instrument Location Thermal Smoke OPERABLE

7. Diesel Fuel Storage A. #21 Tank el *s4 2 1 B. #22 Tank el 84 2 1 C. #21 Fuel Transfer Pump 1 1 IJ. #22 Fuel Transfer Pump 1 1

8. Aux. Bldg. Vent System - El. 122 A. Elec. Penetration Area 2 2 B. Switch Gear Room 1 1 C. Relay Room & Control Room 3 3.

9. Fuel Handling Bldg.

. I A. Vent Equip. Room 3 2 I B. Elec. Control Area 2 1 C. New/Spent Fuel Storage Area 5 4

10. Diesel Gen. Control Room A. #21 1 1 B. . #22 1 1

c. #23 1 1

11. Pumps A. Auxiliary Feed 5 4 B~ Boric Acid 3 2 C. RHR #21 4 3

1. 22 4 3 D. Safety Injection 3 2 E. Component Cooling 3 2 F. Containment Spray 3 2 G. Charging Pumps 3 3 SALEM.- UNIT 2 3/4 3-49

. l.

9*

TABLE 3*.3-10 FIRE DETECTION INSTRUMENTS Minimum Installed Inst~ 11 ed Instruments Instrument Location Thermal Smoke OPERABLE

12. Auxiliary Bldg. Vent - 122 1 A. Building Supply/Exh. Fans 9 7 B. Control Area Vent Fans 5 4

13. Auxiliary Building Corridors A. Resin Storage - 122' 4 3 B. Evaporators - 100 1 5 4

c. Waste Gas - 64 1 7 6

14. Penetration Rooms A. 78 1 - Mechanical 8 6 B. 100 1 - Mechanical .5 4 c.. *100 1 ..: Electrical (Chillers) 6 4

o. 100' *- Inner Piping (North) 6 4 E. 100 1 - Outer Piping (South) 5 4

15. Service Water A. #21, 22, 23 Pump Bay 6 4 B. #24, 2 5, 2*6 Pump Bay 6 4

c. #21, 22, 23 Control Room 1 1 D. #24, 2 5, 26 Control Room 1 1

16. Main Steam Radiation Monitor Area 1 1 SALEM - UNIT 2 . 3/4 3-50

PLANT SYSTEMS 3/4.7.10 FIRE SUPPRESSION SYSTEMS LIMITING CONDITION FOR OPERATION 3.7.10.1 Two fire suppression water systems shall be OPERABLE each with:*

a. One fire suppression pump with a capacity of 2500 gpm with its discharge aligned to the fire suppression header.

b. A separate water supply with a minimum contained volume of 300,000 gallons, and

c. An OPERABLE flow path capable of taking suction from the tank and transferring the water through distribution piping with OPERABLE sectionalizing control or isolation valves to the yard hydrant curb valves, the last valve ahead of the water flow alarm device on each sprinkler system, the isolation valve for each hose standpipe, and the last valve ahead of the deluge valve on each deluge or spray system required to be OPERABLE per Specifications 3.7.10.2 and 3.7.10.4.

APPLICABILITY: At all times.

ACTION:

a. With one pump and/or one water supply inoperable, restore the inoperable equipment to OPERABLE status within 7 days or, in lieu of any other report required by Specification 6.9.1, prepare and submit a Special Report to the Commission pursuant to Specification 6.9.2 within the next 30 days outlining the plans and procedures to be used to-provide for the loss of redundancy .in this system. The provisions of Specifications 3.0.3 and 3.0.4 are not applicable.

b. With both fire suppression water systems inoperable:

1. Establish a backup fire suppression water system within 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />, and

2. Submit a Special Report in accordance with Specification 6.9.2:

a) By telephone within 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />, b) Confirmed by telegraph, _mailgram or facsimile transmission no later than the first working day following the event, and c) In writing within 14 days following the event, outlining the act ion taken, the cause of the i noperab il i ty and the pl ans and schedule for restoring the .system to OPERABLE status.

SALEM - UNIT 2 3/4 7-31

PLA.NT SYSTEMS SURVEILLANCE REQUIREMENTS 4.7.10.1.1 The fire suppression water system shall he demonstrated OPERABLE:

a. At least once per 7 days by verifying the contained water supply volume.

b. At least once per 31 days by verifying that each valve (manual, power operated or automatic) in the flow path is in its correct position.

c. At least once per 12 months by performance of a system flush.

d. At 1east once per 18 months by performing a system function al test which includes simulated automatic actuation of the system throughout its operating sequence, and:

1. Verifying that each pump develops_ at 1east 2500 gpm at a system

• head of 250 feet,

2. *cycling each manual valve in the flow path through at least one complete cycle of full travel, and

3. Verifying that each high pressure pump starts (sequentially) to maintain the fire suppression water system pressure greater than or equal to 135 psig.

e. At 1east once per 3 years by performing a fl ow test of the. system in accordance with Chapter 5, Section 11 of the Fire Protection Handbook, 14th Edition, published by the National Fire Protection Association.

I

• I I

SALEM UNIT 2 3/4 7-32

e*

PLANT SYSTEMS SURVEILLANCE REQUIREMENTS {Continued) 4.7.10.1.2 The fire pump diesel engine shall be demonstrated OPERABLE:

a. At 1east once per 31 days by verifying;

1. The fuel storage tank contains at least 300 gallons of fuel, and

2. The diesel starts from ambient conditions and operates for at least 30 minutes on recirculation flow.

b. At 1east once per 92 days by verifying* that a sample* of di es el f ue 1 from the fuel stora~e tank, obtained in accordance with ASTM-0270-65, is within the accept ab 1e 1 i mits s pee ifi ed in Tab 1 e *1 of ASTM 097 5- 74 when checked for visocity, water and sediment.

c. At least o*nce per 18*months, during shutdown, by subjecting the diesel to an inspection in accordance with procedures prepared in conjunctiion with its manufacturer's recommendations for class of service.

4.7.10.1.3 The fire pump diesel starting 24-volt battery bank and charger shall be demonstrated OPERABLE:

a. At 1east once per 7 days by verifying that:

1. The electrolyte 1evel of each battery is above the pl ates, and

2. The overall battery voltage is greater than or equal to 24 volts

. b. At least once per 92 days by verifying that the specific gravity is appropriate for continued service of the battery.

c. At 1east once per 18 months by verifying that:

1. The batteries, cell plates .and battery racks show no visual indication of physical damage or abnormal deterioration, and

2. The battery-to-battery.and terminal connections are clean, tight, free of corrosion and coated with anti-corrosion materi a1

• SALEM - UN IT 2 3/4 7-33

PLANT s*y STEMS SPRAY AND/OR SPRINKLER SYSTEMS LIMITING CONDITION FOR OPERATION' 3.7.10.2 The following spray and/or sprinkler systems shall be OPERABLE:

a. Reactor Coolant ~ump Lube Oil

b. Charcoal Filters

1. Containment Iodine Removal

2. Auxiliary Building Ventilation

3. Control Room Emergency Air Conditioning

4. Containment Pressure Relief

5. Fuel Handling Building Ventilation

c. Charging Pumps do Diesel Fuel Oil Storage Tanks and Transfer Pumps

e. Auxiliary Feedwater Pumps APPLICABILITY: Whenever equipment protected by the spray/sprinkler system is required to be OPERABLE:

ACTION:

a. With one or more of the above required spray and/or sprinkler systems inoperable, within one hour establish a continuous fire watch with backup fire suppression equipment for those areas in which redundant systems or components could be damaged; for .other areas, establish an hourly fire watch patrol. Restore the system to OPERABLE 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 Commission. pursuant to Specification 6.9.2 within the next 30 days outlining the action taken, the cause of the inoperability and plans and schedule for restoring the system to OPERABLE status.

b. The provisions of Specification 3.0.3 and 3.0.4 are not applicable.

SALEM - UNIT 2 3/4 7-34

'l '

PLANT SYSTEMS' SURVEILLANCE REQUIREMENTS

4. 7 .10.2 Each of the above required spray and/or sprinkler systems shall be demonstrated OPERABLE:

a. ll.t least once per 31 days by verifying that each valve (manual, power operated or automatic) in the flow path is in its correct position.

b. At least once per 12 months by cycling each testable automatic valve in the flow path through at least one complete cycle of full travel.

c. At least once per 18 months:

1. By performing a sYstem functional test which includes simulated automatic actuation of the system and verifying that the automatic valves in the flow path actuate to their correct positions. *

• 2. By a visual inspection of the dry pipe spray and sprinkler

• headers to verify their integrity, and

3. By a visual inspection of each nozzle 1 s spray area to verify that the s_pray pattern is not ob'structed. *

d. At least once per 3 years by performing an air flow test through each open head spray header and verifying each open head spray nozzle is unobstructed.

SALEM - UN IT 2 3/4 7-35

PLANT SVSTEMS.

LOW PRESSURE C02 SYSTEMS LIMITING CONDITION FOR OPERATION 3~7.10.3 The following low pressure C02 systems shall be OPERABLE.with a minimum level of 50% and a minimum pressure of 285 psig in the associated storage tanks.

a. Diesel Generator Areas

b. Diesel Fuel o*il Storage

c. Vital Switchgear Rooms

d. Electrical Penetration Area APP LI CAB I LI TY: _Whenever equipment protected by the C02 systems is required to be OPERABLE.

ACTION:

a. Within one or more of the above required C02 systems inoperable, within one hour establis~ a continuous fire watch with backup fire suppression equipment for those reas in which redundant systems or components could be damaged; for other areas, establish an hourly fire watch patrol. Restore the system to OPERABLE 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 Commission pursuant to Specification 6.9.2 within the next 30 days outlining th~ action taken; the cause of the inoperability and the plans and schedule for restoring the system to OPERABLE status.

b. The provisions of Specification 3.0.3 and 3.0.4 are not applicable.

SURVEILLANCE REQUIREMENTS 4.7.10.3 Each of the above required l_ow pressure C02 systems shall be demonstrated OPERABLE:

a. At least once per 31 days by verifying that each valve (manual, power operated or automatic) in the flow path _is in its correct position.

b. At least once per 7 days by verifying C02 storage tank level and pressure, and SAlEM - UNIT 2. 3/4 7-36

t. I I

• PLANT SYSTEMS' LOW PRESSURE C02 SYSTEMS LIMITING CONDITION FOR OPERATION SURVEILLANCE REQUIREMENTS 4.7.10.3 Each cif the above required low pressure C02 systems shall be demonstrated OPERABLE:

c. At least once per 18 months by verifying:

1. The system valves and associated ventilation dampers actuate manually and automatically, upon receipt of a simulated act uat i on s i gna 1 , an d

2. Fl ow from each nozzle during a "Puff Test. 11 SALEM - UNIT 2 3/4 7-36a

.,_ '* ,) ..

PLANT SYSTEMS.

FIRE HOSE STATIONS LIMITING CONDITION FOR OPERATION 3.7.10.4 The fire hose stations shown in Table 3.7-11 shall be OPERABLE.

APPLICABILITY: Whenever equipment in the areas protected by the fire hose stations is required to be OPERABLE.

ACTION:

a. With one or more of the fire hose stations shown in Table 3.7-11 inoperable, route an additional equivalent capacity fire hose to the unprotected area(s) from an OPERABLE hose station within 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> if the inoperable fire hose is the primary means of fire suppression; otherwise, route the additional hose within 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />. Restore the fire hose station to OPERABLE status within 14 days or, in lieu of any other *report reqwired by Specification 6.9.1, prepare and submit a Special Report to the Commission pursuant to Specification 6.9.2 within the next 30 days outlining th.e action taken, the cause of the inoperability and plans and schedule for restoring the station to OPERABLE status.

b. The provisions of Specifications 3.0.3 and 3.0.4 are not appl.icable.

SURVEILLANCE. REQUIREMENTS 4.7.10.4 Each of the fire hose

- stations shown in Table 3.7-11 shall

. be demonstrated OPERABLE:

a. At least once per 31 days by visual inspection of the hose stations outside the containment to assure all required equipment is a_t the station.

b. At least once per 92 days by visual inspection of containment hose stations to assure all required equipment is at the station.

c. At least once per 18 months by:

1. Removing the hose for inspection and re-racking, and

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

SALEM - UN IT 2 3/4 7-37

!..- ' ) I I\ f PLANT SYSTEMS FIRE HOSE STATIONS LIMITING CONDITION FOR OPERATION SURVEILLANCE REQUIREMENTS (Continued) 4.7.10.4 Each of the fire hose stations shown in Table 3.7-11 shall be demonstrated OPERABLE:

d. At least once per 3 years by:

1. Partially opening each hose station val*ve to veri~ valve OPERABILITY and no flow blockage.

2. Conducting a hose hydrostatic test at a pressure of at least 50 psig greater than the maximum pressure available at that hose station.

SALEM - UNIT 2 3/4 7-37a

6.- I I J

~

t \I ......

TABLE ~.7-11 1-1/2" FIRE HOSE STATIONS HOSE STATION NO. LOCATION 2FP-137 100-A2-GG14 Aux i 1 i ary Bldg.

2FP- 75 100-A2-NN14 Aux i 1 i ary Bldg.

2FP- 74 84"'."A2-NN14 Auxiliary Bldg.

2FP-136 84-A2-GG14 Auxiliary Bldg.

2FP-135 64-A2-GG14 Auxiliary Bldg.

2FP- 73 64-A2-NN14 Au xi 1 i ary Bldg.

2FP-134 55-A2-GG14 Auxiliary Bldg.

2FP-138 122-A2-GG14 Auxiliary Bldg.

2FP- 76 122-A2-NN14 Auxiliary Bldg.

2FP-231 100-A-AA14.2 Auxiliary Bldg.

2FP-283 100-A2-EE 14 Auxiliary Bldg.

2FP-27.9 100-A2-KK17 .8 Auxiliary Bldg*

2FP-230 84-A2-AA14.2 Auxi 1 i ary Bldg.

2FP-229 64-A2-AA14.2 Au xi li a ry Bldg.

2FP- 88 El. 78 Cont. #2 2FP- 97 El. 78 Cont. #2 2FP- 89 El. 130 Cont. #2 2FP- 96 El. 130 Cont. #2 SALEM - UN IT 2 3/4 7-38

PLANT SYSTEMS-HALON SYSTEMS LIMITING CONDITION FOR OPERATION 3.7.10.5 The Relay Room Halon system shall be OPERABLE with the storage tanks having* at least 95% of full liquid volume and 90% of full pressure.

APPLICABILITY: Whenever equipment in the Halon protected area is required to be OPERABLE.

ACTION:

a. With the above required Halon system inoperable, establish a continuous fire watch with backup fire suppression equipment for the unprotected 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 system to OPERABLE status within 14 days or, in lieu of any other report required by Specification 6.9.1, prepare a*nd submit a Special Report to the Commission pursuant to Specification 6.9.2 within the next 30 days outlining the action taken~ the cause of the inoperability and the plans and schedule for restoring the system to OPERABLE status.

b. The provisions of Specifications 3.0.3 and 3.0.4 are not applicable.

SURVEILLANCE REQUIREMENTS 4.7.10.5 The above required Halon system shall be demonstrated OPERABLE:

a. At least once per 6 months by verifying Halon storage tank liquid volume and pressure.

b. At least once per 18 months by:

1. Verifying the system, including associated ventilation dampers actuates manually and automatically, upon receipt of a simulated ;.

actuation signal, and '

2. Performance of a visual inspection of the discharge nozzles to assure that they are free of debris or obstruction.

SALEM - UNIT 2 3/4 7-39

'- '* 1 .J

. A I 1 a '-

PLANT SYSTEMS 3/4.7.11 PENETRATION FIRE BARRIERS LIMITING CONDITION FOR OPERATION 3.7.11 All penetration fire barriers (including cable penetration barriers, firedoors and fire dampers), in fire zone boundaries, protecting safety related areas shall be OPERABLE.

APPLICABILITY: At a11 ti mes.

ACTION:

a. With one or mo~e of the above required penetration fire barriers inoperable, within one hour either establish a continuous fire watch on at least one side of the affected penetration, or verify the OPERABILITY of fire detectors on at least one*side of the inoperable fire barrier and establish an hourly fire watch patrol. Restore. the inoperable penetration fire barriers(s) to OPERABLE status within 7 days or, in lieu of any other report required by Specification

-6.9.1, prepare and submit a Special Report to the Commission pursuant to Specification 6.9.2 within the next 30 days outlining the action taken, the cause of the inoperable fire barrier and plans and schedule-for restoring the penetration fire barr'ier(s) to OPERABLE status.

b. The provisions of Specifications 3.0.3 and 3.0.4 are not applicable.

SURVEILLANCE REQUIREMENTS 4.7.11 Each of the above required penetration fire barriers shall be verified to be OPERABLE:

a. At 1east once per 18 months by a vi sua 1 inspection, and

b. Prior to returning a penetration fire barrier to OPERABLE status following repairs or maintenance by the performance of a visual inspection of the affected penetration fire barrier(s).

SALEM - UN IT 2 3/4 7-40