ML20150E261

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Proposed Tech Specs Re Fire Detection Instrumentation
ML20150E261
Person / Time
Site: Waterford Entergy icon.png
Issue date: 03/22/1988
From:
LOUISIANA POWER & LIGHT CO.
To:
Shared Package
ML20150E259 List:
References
NUDOCS 8803300242
Download: ML20150E261 (9)
v • d • e


Text

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INSTRUMENTATION 1

FIRE DETECTION INSTRUMENTATION LIMITING CONDITION FOR OPERATION 3.3.3.8 As a minimum, the fire detection instrumentation for each fire detec-tion zone shown in Table 3.3-11 shall be OPEP_ABLE.

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

ACTION:

a.

With any, but not more than one-half the total in any fire zone Function A fire detection instruments shown in Table 3.3-11 inoperable except in the annulus, restore the inoperable instrument (s) to OPER-l ABLE status within 14 days or within the next I hour establish a fire watch patrol to inspect the zone (s) with the inoperable instrument (s) at least once per hour, unless the instrument (s) is located inside the containment, then inspect that containment zone 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 air temperature at least once per hour at the locations listed in Specification 4.6.1.5.

b.

With more than one-half of the Function A fire detection instruments in any fire zone shown in Table 3.3-11 inoperable except in the annulus, or with any function B fire detection instruments shown in Table 3.3-11 inoperable, or with any two or more adjacent fire detec-tion instruments shown in Table 3.3-11 inoperable, 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 inoper-able instrument (s) at least once per hour, unless the instrument (s) is located inside the containment, then inspect that containment zone 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 air temperature at least once per hour at the locations listed in Specification 4.6.1.5.

c.

With less than 1 zone operable in the annulus, restore at least 1 zone to operable status or within the next 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 at least once per eight hours.*

d.

The provisions of Specification 3.0.3 and 3.0.4 are not applicable.

SURVEILLANCE REQUIREMENTS

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4.3.3.8.1 Each of the above required fire detection instruments which are accessible during plant operation shali be demo.strated OPERABLE at least once per 6 months by performance of a CHANh& FUNCTIONAL TEST.

Fire detectors which are not accessible during plant oparation shall be demonstrated OPERABLE by the performance of a CHANNEL FUNCTIONAL TEST.during each COLD SHUTOOWN exceeding 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> unless performed in the previous 6 inonths.

4.3.3.8.2 The NFPA Standard 720 supervised circuits supervision associated with the detector alarms of each of the above required fire detection instruments which are accessible during plant operation shall be demonstrated OPERABLE at least once per 6 months.

Circuits which are nct accessible during plant opera-tion shall be demonstrated OPERABLE 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 /> j

unless performed in the previous 6 months.

j

  • Fire watch patrol may be temporarily suspended during performance of Scecification 4.6.6.1.a.

8803300242 880322 PDR ADOCK 05000332 P

DCD WATERFORD - UNIT 3 3/4 3-49 AMENDMENT NO. 15

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_ INSTRUMENTATION FIRE DETECTION INSTRUMENTATION SURVEILLANCE REQUIREMENTS (Continued) 4.3.3.8.3 The nonsupervised circuits associated with detector alarms between the instrument and the control room shall be demonstrated OPERA 8LE at least once per 31 days.

4.3.3.8.4 Each of the resistor wires required by Table 3.3-11 shall be demonstrated OPERABLE at least once per 6 months by verifying the proper wire i

resistance.

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WATERFORO - UNIT 3 3/4 3-50 4

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TABLE 3.3-11 FIRE DETECTION INSTRUMENTS TOTAL NUMBER OF INSTRUMENTS

  • ELEVATION HEAT FLANE SM0KE ZONE ROOM NAME/ NUMBER (ft)

Qfy] Qfy] Qfy]

1.

REACTOR AUXILIARY BUILDING RAB 1A Main Control Panels 1,2,3,4,6,7.,8,35,36 +46 10/0 RAB 1A Control Room Proper /304

+46 20/0 RAB 1B Emergency Equip. H&V Room /314

+46 0/12 RAB 10 Computer Room (above raised floor)/306 +46 5/0 Computer Room (below raised floor)/306 +46 0/7 RAB 2 Ventilation Equip. Room /299

+46 0/36 RAB 3 RAB Corridor to Relay Room /.261

+35 0/1(3) 4/0 RAB HVAC Switchgear Equip. Room /323

+46 0/10 RAB 3A RAB Battery Exhaust Fan Room /406

+69 0/2 RA8 4 Cable Vault /260

+35 0/27 RAB 5 Electrical Penetration Area "A"/263

+35 0/13 RAB 6 Electrical Penetration Area "B"/263A

+35 0/14 RAB 7 Relay Room /262

+35 (3) 12/0 Isolation Panels (9 Compartments

+35 2/0

- 2 per comp.)

RAB 8A High Voltage Switchgear Room "A"/212A

+21 0/1(1) 18/0 RAB 88 Electrical Equip. Room /2258 and High

+21 0/1(2) 28/0 Voltage Switchgear Room "B"/212 480V Switchgear 3A32 Room

+21 (2) 2/0 RAB 8C High Voltage Switchgear Room

+21 (1) 8/0 "A-B"/2128 RAB 8E CEA M/G Set Room /216

+21 1/0 RAB 9 Remote Shutdown Panel Room /217

+21 l '0 RAB 11 Battery Room "B"/213

+21 2/0 RAB 12 Battery Room "AB"/214A

+21 2./0 RAB 13 Battery Room "A"/214

+21 2, 0 RAB 15 Emergency Diesel Gen. "B" Room /222

+21 0/1 RAB 15A Emergency Diesel Gen. "B" Feed TK

+46 0/1 Room /328A RAB 16 Emergency Diesel Gen.

"A" Room /221

+21 0/1 RAB 16A Emergency Diesel Gen. "A" Feed Tk.

+46 0/1 Room 328A RAB 17 CCW Heat Exchanger "B"/236

+21 0/4 RAB 18 CCW Heat Exchanger "A"/220

+21 0 /4 RAB 19 CCW Pump "A"/235

+21 00'2 l

RAB 20 CCW Pump "AB"/234

+21 0/2 RAB 21 CCW Pump "B"/233

+21 1/0 RAB 23 Corridor to CCW Pumps /218, Corridor

+21 0/39 to CCW Heat Exchangers/219 and Corridor to Emergency Diesel Gen./225A (1) Common Resistor Wire (2) Common Resistor Wire (3) Common Resistor Wire WATERFORD - UNIT 3 3/4 3-51 AMENDMENT NO. 15, 24

TABLE 3. M 1 (Continued)

FfRE OETECTION fNSTRUMENTS TOTAL.N #8ER CF INSTnVMENTS*

ELEVATION HEAT FLAME SHOKE 20NE ROOM NAME/ NUMBER (ft) ggg 1.

REACTOR AUXILIARY BUILDING (Continued)

RAB 25 Equip. Access Area /226 (wing area)

+21 15/0

+7 0/6 RAB 27A H&V Room /124 RAB 278 Electrical Area and Health Physics

+7 0/35 Offices /122

+7 0/6,

I RAB 27C 1&C Room /120 RAB 270 Communications Equip. Room /123

+7 1/0

-4 0/24 RAB 31 Corridors and Passageways

-4 0/21 Corridors on ea:tside RAB 32 Wing Area westside - Auxiliary Com-

-35 32/0 ponent Cooling Water Pump "A"/853 and Pipe Penetration Area /6100

-4

-35 &

28/0 Wing Area Center /B53 and B100

-4 Wing Area 'eastside-Component Cooling

-35 31/0 Water Pump "B"/853 and Pfpe Penetration Area /8100

-4 RAB 33 S/0 Cooling Heat Exchangers A&B/820

-35 0/18

& 848 RAB 34 Valve Operating Enclosure Bay Room

-15.5 2/0 "A"/B54 Valve Operating Enclosure Bay Room

-15.5 4/0 "B"

B55A RAB 35 Safety Injection Pump Room B/B16

-35 10/0 RAB 36 Safety injection Pump Room A/B15

-35 10/0 RAB 37 Motor-0 riven Emergency Feedpump

-35 0/1 l

"A"/B49A RAB 38 Motor-Driven Emergency Feedpump

-35 1/0 "B"/8498 RAB 39 General Equipment Area /85,12,13 -

-35 0/10

& 49 Corridors & General Equip. Areas /BS,

-35 0/2B 1, 2, 3, 4, 39, 40, 41, 42, 44 & 46 East Corridor & General Equip. Areas /

-35 0/15 B17, 23 & 25

-35 4/0 BA Make-up Tank "A"/838 4/0

-35 BA Make-up Tank "B"/B53A RAB 40 Diesel Storage Tank "A"/B50

-35 3/0 RAB 41 Diesel Storage Tank "B"/B52

-35 3/0 Amendment No. 3 3/4 3-52 WATERFORO - UNIT 3

s TABLE 3.3-11 (Continued)

FIRE DETECTION INSTRUMENTS TOTAL NUMBER OF INSTRUMENTS

  • ELEVATION HEAT FLAME SM0KE ZONE ROOM NAME/ NUMBER (ft)

(x/y) (x/y) (x/y) 2.

REACTOR CONTAINMENT BUILDING **

RCB 1-1 Annulus /420

+46, +21 35/0 RCB 1-2 Annulus /420

+21

-4 34/0 RCB 2 Electrical Penetration Area A

+21 24/0 RCB 3 Electrical Penetration Area B

+21 21/0 RCB 4 Reactor Cable Trays

+46 16/0 CT 1&3 Wet & Dry Cooling Tower "A" Cable Tray 1/0 CT 2&4 Wet & Ory Cooling Tower "B" Cable Tray 1/0 3.

FUEL HANDLING BUILDING FHB 2 Purification Pump Room /B155, Fuel Pool

+1 10/0 Pump "A"/B157, Fuel Pool Pump "B"/

B156, Fuel Pool Heater Exchanger /

B158 and Access Area /B-161 Emergency Filter Train Unit /B152

+1 6/0 Emergency Elect. Equip. Room /8151

+1 1/0 FHB 4 Operating Floor /361

+46 15/0 4.

CHARC0AL AIR FILTER UNITS E-35 (3A-SA) FHB Emergency Filter Train "A"

+1 1/0 E-35 (3B-SB) FHB' Emergency Filter Train "B"

+1 1/0 i

E-17 (3A-f'.) Shield Building Ventilation

+46 1/0 j

System Filter Train "A" E-17 (3B-SB) Shield Building Ventilation

+46 1/0 l

System Filter Train "B" E-23 (3A-SA) Controlled Ventilation Area

+46 1/0 r

System Filter Train "A" E-23 (3A-SB) Controlled Ventilation Area

+46 1/0 System Filter Train "B" S-8 (3A-SA) Control Room Emergency Filter

+46 1/0 Train "A" S-8 (38-58) Control Room Emergency Filter

+46 1/0 Train "B" TABLE NOTATIONS

  • (x/y):

x is the number of Function A (early warning fire detection and notification only) instruments.

y is the number of Function B (actuation of fire suppression systems and early warning and notification) instrrients.

    • The fire detection instruments located within the containment are not required to be OPERABLE during the performance of Type A containment leakage rate tests.

j WATERFORD - UNIT 3 3/4 3-53 AMENDPENT NO. J5, 24

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NPF-38-75 ATTACHMENT B 1

u NS41390

INSTRUMENTATION FIRE DETECTION INSTRUMENTATION LIMITING CONDITION FOR OPERATION 3.3.3.8 As a minimum, the fire detection instrumentation for each fire detec-tion zone shown in Table 3.3-11 shall be OPERABLE.

APPLICABILITY:

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

ACTION:

a.

With any, but not more than one-half the total in any fire zone Function A fire detection instruments shown in Table 3.3-11 inoperable except in the annulus, restore the inoperable instrument (s) to OPER-l ABLE status within 14 days or within the next I hour establish a fire watch patrol to inspect the zone (s) with the inoperable instrument (s) at least once per hour, unless the instrument (s) is located inside the containment, then inspect that containment zone 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 air temperature at least once per hour at the locations listed in Specification 4.6.1.5.

b.

With more than one-half of the Function A fire detection instruments in any fire zone shown in Table 3.3-11 inoperable except in the 4

annulus, or with any Function B fire detection instruments shown in Table 3.3-11 inoperable, or with any two or more adjacent fire detec-tion instruments shown in Table 3.3-11 inoperable, 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 inoper-able instrument (s) at least once per hour, unless the instrument (s) is located inside the containment, then inspect that containment zone 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 moi.itor air temperature at least once per hour at the locations listed in Specification 4.6.1.5.

With less than 1 zone operable in the annulus, restore at least 1 c.

zone to operable status or within the next 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 at least once per eight hours.*

d.

The provisions of "oecification 3.0.3 and 3.0.4 are not applicable.

SURVEILLANCE REQUIREMENTS 4.3.3.8.1 Each of the above required fire detection instruments which are accessible during plant operation shall be demonstrated OPERABLE at least once per 6 months by performance of a CHANNEL FUNCTIONAL TEST.

Fire detectors which are not accessible during plant operation shall be demonstrated OPERABLE by the performance of a CHANNEL FUNCTIONAL TEST. during each COLD SHUT 00WN exceeding 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> unless performed in the previous 6 months.

4.3.3.8.2 The NFPA Standard 720 supervised circuits supervision associated with the detector alarms of each of the above required fire detection instruments which are accessible during plant operation shall be demonstrated OPERABLE at least once per 6 months.

Circuits which are not accessible during plant opera-tion shall be demonstrated OPERABLE during each COLD SHUT 00WN exceeding 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> unless performed in the previous 6 months.

j

^ Fire watch patrol may be temporarily suspended during performance of Specification a.6.6.1.a.

WATERFORD - UNIT 3 3/4 3-49 AMENOMENT NO. 15

INSTRUMENTATION FIRE DETECTION INSTRUMENTATION I

1 SURVEILLANCE REQUIREMENTS (Continued) 4.3.3.8.3 The nonsupervised circuits associated with detector alarms between the instrument and the control room shall be demonstrated OPERABLE at least once per 31 days.

4.3.3.8.4 Each of the resistor wires required by Table 3.3-11 shall be demonstrated OPERABLE at least once per 6 months by verifying the proper wire resistance.

4 1

WATERFORD - UNIT 3 3/4 3-50

TABLE 3.3-11 FIRE DETECTION INSTRUMENTS TOTAL NUMBER OF INSTRUMENTS

  • ELEVATION HEAT FLAME SM0KE i

ZONE ROOM NAME/ NUMBER (ft)

MMM 1.

REACTOR AUXILIARY BUILDING RAB 1A Main Control Panels 1,2,3,4,6,7,8,35,36 +46 10/0 RAB 1A Control Room Proper /304

+46 20/0 RAB 1B Emergency Equip. H&V Room /314

+46 0/12 RAB 10 Computer Room (above raised floor)/306 +46 5/0 Computer Room (below raised floor)/306 +46 0/7 RAB 2 Ventilation Equip. Room /299

+4f

-0/36- 0/W RAB 3 RAB Corridor to Relay Room /261

+35 0/1(3) 4/0 RAB HVAC Switchgear Equip. Room /323

+46 0/10 RAB 3A RAB Battery Exhaust Fan Room /406

+69 0/2 RAB 4 Cable Vault /260

+35 0/27 RAB 5 Electrical Penetration Area "A"/263

+35 0/13 RAB 6 Electrical Penetration Area "B"/263A

+35 0/14 RAB 7 Relay Room /262

+35 (3) 12/0 Isolation Panels (9 Compartments

+35 2/0

- ? per comp. )

RAB 8A High \\'oltage Switchgear Room "A"/212A

+21 0/1(1) 18/0 RAB 8B Electrical Equip. Room /225B and High

+21 0/1(2) 28/0 Voltage Switchgear Room "B"/212 480V Switchgear 3A32 Room

+21 (2) 2/0 RAB 8C High Voltage Switchgear Room

+21 (1) 8/0 "A-B"/212B RAB 8E CEA M/G Set Room /216

+21 2/0 RAB 9 Remote Shutdown Panel Room /217

+21 1/0 RAB 11 Battery Room "B"/213

+21 2/0 RAB 12 Battery Room "AB"/214A

+21 2/0 i

RAB 13 Battery Room " A"/214

+21 2/0 RAB 15 Emergency Diesel Gen.

"B" Room /222

+21 0/1 RAB 15A Emergency Diesel Gers.

"B" Feed TK

+46 0/1 Room /328A RAB 16 Emergency Diesel Gen. "A" Room /221

+21 0/1 l

RAB 16A Emergency Diesel Gen.

"A" Feed Tk.

+46 0/1 Room 328A RAB 17 CCW Heat Exchanger "B"/236

+21 0/4 l

RAB 18 CCW Heat Exchanger "A"/220

+21 0/4 j

RAB 19 CCW Pump "A"/235

+21 0/2 l

RAB 20 CCW Pump "AB"/234

+21 0/2 RAB 21 CCW Pump "B"/233

+21 1/0 RAB 23 Corridor to CCW Pumps /218, Corridor

+21 0/39 to CCV Heat Exchangers/219 and Corridor to Emergency Diesel Gen./225A 4

(1) Common Resistor Wire (2) Common Resistor Wirt (3) Common Resistor Wire WATERFORD - UNIT 3 3/4 3-51 AMENDMENT NO.15, 24 j

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