ML19320B291

Proposed Changes to Tech Specs 3.12/4.12-1 Through 3.12/4.12-9,implementing Fire Protection Mods

ML19320B291
Person / Time
Site:	Quad Cities
Issue date:	07/03/1980
From:	COMMONWEALTH EDISON CO.
To:
Shared Package
ML19320B285	List: ML19320B284 ML19320B291
References
NUDOCS 8007100147
Download: ML19320B291 (18)

Text

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's.,,Y Quad Cities Unit 1 Proposed Technical Specification Changes Revised Pages:

3.12/4.12-1 3.12/4.12-2 3.12/4.12-3 3.12/4.12-5 3.12/4.12-5a 3.12/4.12-7 3.12/4.12-8 3.12/4.12-9 8007100149

C QUADCITIES DPR-29 3.12/4.12 FIRE PROTECTION SYSTEMS

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LIMITING CONDITIONS FOR OPERATIONS SURVEILIANCE REQUIREMENTS Applicability:

Applicability:

Applies to the fire protection sytterns whenever the Applies to the periodic testing requirements of the fire

• equipment or systems being protected are required to protection systerns whenever the fire protection be operable, systems are required to be operable.

Objective:

Objective:

To ensure that adequate protection against fires is To verify operability of the fire protection systems.

. maintained during all mo&s of fa-ility operation.

SPECirICATIONS A. Fire Detection Instrumentation A. Fire Detection Instrumentation i

1.

As a minimum, the fire detection instru-1.

Each of the fire detection instruments mentation for each fire derec: ion.one gisen by Table 3.121 shall be demon-shown in Table 3.121 sh:,ll be operable strated operable at least once per 6 at all times when equipment in that fire months by a channel functional test.

I detection zone is tequired to be operable.

This requirement is not l

pplicable to the heat detectore 2.

With the number of operable fire detee-for the llPCI System.

tion instruments less than required by Tab!c 3.121;

2. Testing of the nonrestorable

a. Perform an inspection of affected snot-type heat detectors for zone, within I bour. Perform addi-the llPCI System shall le in tional inspections at least once per accordance with tl e require.ments hour except in inaccessible areas.

of NFPA Corle 72E Section 7.3.1.1

b. Restore the inoperable instrument (g to operable status within 14 days, or prepare and submit a report to the Commission pursuant to Specification 6.6.B.2 witidn the next 30 days out.

lining the cauw of the malfunction, the action taken, and the plans for restoring the instrument (s) to oper-able status.

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i 3.12/4.12-1 l

6 QUAD. CITIES DIH-29 B.

Fire Suppression Water System B. Fire Suppression Water System

1. The Fire Suppression Water System shall 1.

The Fire Suppression Water System shall be operable at all times with; be demonstrated oper.nle:

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a. Two (2) high pressures pumps each

a.. At least c,nce per 31 days by veril)ing with a capacity of 2000 Epm with that each valve (manual, power their discharge aligned to the fire

' opersted or automatici :n the tiow e

suppression header, path is in the correct postion.

b. Automatic initiation logic for each

b. At least once per year by performance fire pump.

of a system Dush.

A.t least once per year by cyclirg each

c. An operable now p2th capable of c,

taking suction from the Mississippi testable salve in the ibw path through

- at least one complete cycle of fuli River and transfeirmg the water travel.

through distribution piping with oper.

able sectionalizing c;ntrol or isolation

. d. At least once per operating cyc!c vahes to the yard hydrant curb v hes and the front vahe ahead of the wates (1) Dy perfunning a system func-I tional test which includes How alarm device on each sprinkler.

hose stand pipe. or spray system riser.

2.

With inoperable fue pumps or associated water supply, restore the inoperabic equipment to oper.tb!c status withui 7 days, or prepare and submit a report to the Commission pursuant to Specifica-

/">

tion 6.6.B.2 within the next 30 days out.

ts' lining the plans and procedures to be uwd to provide for the loss of redundancy in this system.

3. With no Fire Suppression Water System operable, within 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />;

a. Establish a backup Fire Suppression Water System.

b. Notify the Commission pursuant to Specification 6.6.B.1 outlining the actions taken, the cause of the in-operability, and the plans and schedule for restoring the system to operable status.

4.

If the requirements of Specification 3.12.B.3.a ca'nnot be met. an orde ly shut 1

down shall be ini:iated, and the reactor shall be in a cold shut down condition within 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />.

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3.12/4.12-2 I

QUAD <IIIES DPR-29 simulated automat:e actuation of the system throubout its opera-ting sequence and verifying that each automatic valve in the flow path actuates to its correct position.

e (2) By verifying that each pump develops at least 2000 gpm at a system head cf 123 psig.

(3) Cycling each valve in the flow path that is not testable during plant operation through at least one complete cycle of full travel, and

e. At least once per 3 years by perform-l ing flow tests of the system in accor.

dance with Chapter 5, Section 11, NFPA Fire Protection llandbook.

i C.

Sprinkler Systems C. Sprink!cr Systems 1.

The sprinkler systems given in Table 1.

At least once per year by cycling each 3.12 2 shall be operable at all timeswhen testable valve in the flow path through at equipment in the areas spray /sprmkler least one complete cyc!c of full trasel.

protected is required to be opera 5!e.

2.

At least once per operating cycle:

2.

With a sprinkler system inoperable,

a. A system functional test shall be per-establish back up fire suppression equip-formed which includes simulated auto-l ment and inspect the area twice per shiit.

matic actuation of the system and verifying that the automatic valves in 3.

Restore the system to operable status the Dow path actuate to their cor.

within 14 days, or prepare and submit a rect Positions.

report to the Commission pursuant to Specification 6.6.B.2 within the next

b. The sprinkler headers shall be in-30 days outlining the cause of inoper-spected to serify their integrity.

ability, the action t. ken and the plans

c. Each nozz!c shall be inspected to for restoring the system to opetab!c verify no blockage.

status.

3.

At least once per 3 years by performing an air flow test through each open head spray / sprinkler header and verifying each open head spray /sprink!cr nozz!c is un-obstructed.

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3.12/4.12 3 L

r, QUAD CITIES DPrt-29 2.

With one or more penetration fire hmers

a. At least once per operating cycle,and not intact, establish a continues fire

b. Prior to declaring a penetration fire watch on at least one side of the att'ected penetration within I hour if the area on

'.fier functinn3I f 11 Wina repairs or either side of the affected penetration contains equipment required to be operable.

e G. Fire Pump Diesel Engine G. Fire Pump Diesel Engine 1.

The Fire Pump Diesel Engine shall be 1.

Th'e fire pump diesel starting 24. volt operable as specified in 3.12.B.I.a and battery bank and charger shall be demon.

3.12.B. I.b.

strated OPERABl.E:

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

(1) The electrolyte lesel of each bat.

tery is above the plates, and (2) The overall battery voltage is

>24 volts.

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

c. At least once per 18 months by verify.

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(1) The batteries aryl battery ing that:

racks show no visual indication of physical da:nage or abnormal deterioration, and (2) The battery.to battery and ter.

minal connections are clean, tight, free of corrosion and coated with anti-corrosion material.

2. The fire pump diesel engine shall be

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demonstrated OPERADLE:

a. At least once per 31 days by verifying; (1) The fuel storage day tank con.

tains at least 100 gallons of fuel, and (2) The dicsci starts from ambient conditions and operates for at least 20 minutes.

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QUAD-CITIES DPR-29

b. At least once per 92 da: s by verifying that a sampic of diesel tuel from the fuel storage tank shall be checked fer quality using existing station pro-cedures for diesel oil in the main storage tanks.

c. At least once per 18 months, b :

i (1) Subjecting the diesel to ang n-i spection in accordance with procedures prepared in conjunc-tion with its manufacturer's recommendations for the class of service..

)

(2) Verifyinf. the dicel starts from ambient conditions on t. auto-start signal and operates for 2 20 minutes while loaded with'the fire pump.

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QUADCITIES DPR-39 TABLE 3.121 FIRE DETECTION INSTRUMENTS INSTRUMENT LOCATION MINIMUM INSTRUMENTS OPER ABLE HEAT SMOKE

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Unit 1 HPCI area:

5 7 heat detectors Unit 1 Dicscl Gericrator 1

Room: 2 heat detectors Unit 1 Dicsci Oil Day 1

Tank Arca:1 heat detector Unit 1/2 Diesel Generator Room.

1 2 heat detectors Unit 1/2 Diesef Oil Day Tank 1

Area: 1 heat dcctor Unit 1 Cable Tunnel 9 smoke detectors 7

Control Reom Computer Room.

8 Electrical Equipment Room HVAC: 10 smote detectors 12 Cable Spreading Room l..

Area: 18 smoke detectors 12 Control Room Area:

18 smoke detectors Aux. Elec. Fquip. nn:

10 12 stroke detectors Battery Rocxn:

6 smoke detectors 4

4 DC Fquipent Rcom:

6 smoke detectors Rx. Bldg. Mezz. Floori 6

I 8 smoke detectors i

(480V :CC) 1 Rx Bldg. Ground Floor:

1 smoke detector (MCC 18/19-5) 4 Turb. Bldg. Mezz. Floor 4KV ShTO:

6 snoke detectors 6

Turb.-Bldg. Main Floor 4KV ShE :

8 smoke detectors 4

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Turb. Bldg. Main Floor 480V Shm : 6 smoke detectors l

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C QUAD-CITIES DPR-29 I

TABLE 3.12-2 SPRINKLER SYSTEMS

1. Unit One Cable Tunnel

2. Unit One HPCI Room

3. Unit One Diemi Oil Day Tank Room

4. Unit 1/2 Dicsel Oil Day Tank Room

5. Cable Spreading Room 6.R!IR Service h'ater Vaults 3

TABLE 3.12-3 i

CO SYSTEMS 2

1. Unit One Diesel Gervrator Area

2. Unit 1/2 Die 9:1 Gerwrator Arca

3. Unit One Dievi Oil Day Tank Room

4. Unit 1/2 Diesel Oil Day 1ank Itoorn i

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QUAD {ITES DPR-29 TABLE 3.12-4 FIRE HOSE ST/.TIONS SIZE

_ LOCATION 3-3-5F-IS 100 f t.

Outside South Entrance to Control Room 3-2-4F-lS 100tt.

Outside Cable Spreading Room 3-2-3F-Is 100P Outside cable Spreadin] Room 1-2-6F-2S 100 f..

Outside Battery Charger Room near MCC 151 3-1-lF-lS 100 f t.

Outside Electrical Eauipment Room 3-1-2P-lS 10" 't.

Outside Electrical Equipment Room near Machine Shop l-1-2F-2S 100 f t.

Above Cable Tunnel at Column 17 G l-1-lF-2S 100 it.

Outside OG1 at column 23 G l-1-6P-6S 100 f t.

Outside DG 1/2 at column 14 N 1-7-4F-2S 100tt.

Outside RHR Service Water f' ump rooms by column 18 D 1 3F-6S 100 f t.

SGuth RHR Rcom 1-8-4F-6S 100 f t.

North RHR Room 1-8-lP-0S 100 f t.

Outside North Core Spray Room 1-8-2P-6S 100 f t.

Outside South Core Sr, ray Room 1-2-6cn-2 100ft.

Outside Battery charg-r Room near MCC 18 2 1-4-8F-69 100ft.

Standby Liquid Contro! Arca 1-4-7F-6S 100 f t.

Standby Liquid Control Area 3-4-5F-2S 100ft.

Between Bus 13-1 and Bus 14-1 1-4-96CD-2 150 f t South of Bus 14-1 1-1-11CC-2 150 f t.

Northwest of DG1 Room 1-1-5F-6S 100 f t.

MCC 18/19-5 1-2-9F-6S 100 f t.

Southwest of MCC 161 A 3.12/4.12-9

r-Quad Cities Unit 2 Proposed Technical Specification Changes Revised Pages:

3.12/4.12-1 3.12/4.12-2 3.12/4.12-3 3.12/4.12-5 3.12/4.12-Sa 3.12/4.12-7 3.12/4.12-8 3.12/4.12-9

QUAD CITIES

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DPR-30 3.12/4.12 FIRE PROTECTION SYSTEMS n...

1.lMITING CONDITIONS FOR OPERATIONS SURVEILLANCE REQUIREMENTS Applicability:

Applicability:

Applies to the fire protection systems whenever the Applies to the periodic testing requirements of the fire

' equipment or systems bemg protected are required to protection systems when(ver the fire protection be oper ible.

systems are required to be operable.

Objective:

Objective:

To ensure that adequate protection spinst fires is To verify operability of the fire protection systems.

. maintained during all modes of fa9ity operation.

SPECirICATIONS A. Fire Detection Instrumentation A. Fiie Detec, tion Instrumentation 1.

As a minimum, the fire detection instru-1.

Each of the fire detection instruments mentation for each fue dete:tiva tone gisen by Table 3.121 shall be demon-shown in Table 3.121 sh:.11 be operable strated operable at least once per 6 at all times when equipment in that fee months by a channel functional test.

detection zos.e is requued to be operable.

This reg.tirment is not applicable to the heat detectorr 2.

With the number of operable fire detec-for the IIPCI Syntem.

tion instruments less than required by Table 3.121;

2. Testing of the nonrentorable

a. Perform an inspettion of affected srot-type heat detectors for zone, within I hour. Perform addi-the llPCI Systen nball to in tional inspections at Icast once per accordance with the requirements hour except in inaccessible areas.

• NFPA Cule 72C Section 7.3.1.1.

b. Restore the inoperable instiument(s) to operable status withm 14 days, or prepare and submit a report to the Commission pursuant to Specification 6.6.B.2 within the next 30 days out-lining the cauw of the malfunction, the action taken, and the plans for restoring the instrument (s) to oper-cble status.

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QUAD CITIES DPR-30 B.

Fire Suppresdon Water System B.

Fire Suppression Water System 1.

The Fire Suppression Water System shall I.

The Fire Suppression Water System diatl be operable at all times with; be demonstrated operable

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a. Two (2) high pressures purnps each

a.. At least once per 31 days by ver: Sing that each vah: (manual, power with a capacity of 2000 rpm with their discharge ahgned to the fire operated or automat.c) in the tiow e

suppression h:ades.

_ path is in the sorrect postion.

b. Automatic initiation logie for each b.* At least once per year by performance fire pump.

' of a system Dudi.

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c. An operable flow path capable of At least once per year by cydirg each c,

taking suction fror" the %sissippi testable salve ia the ibw path through

- at least one complete cyde of full IUver and transfearmg the water travel.

throut.h distribut;on pipmg with oper, able section2himg mtrol or isolation

d. At Ic.,st once per operatmg cycle vahes to the yard mirant curb vahes and the front vahe ahead of the water

-(1) Ily performing a system func.

flow alarm device on each sprinkler.

I tional test whhh includes hose stand pipe, or spray system riser.

2.

With inopetable fue pumps or anoeiated wate supply, restone the moperable equipment to operable status wahm 7 days, or prepare and subnut a repois to the Commissian pursuant to Specifica-tion 6.6.112 withm tl.e next 30 d:,ys o r

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Iming the pl.ms and piocedures ta be useJ to provide for the less of redunJanty in this system.

3.

With no Fire Suppression Water System operable, within 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />;

a. Establish a backup Fire Suppression Water System.

b. Notify the Commission pursuant to Specification 6.6.II.1 outiming the actions taken, the cause of the in-operability, and the plans and schedule for restoring the system to operable status.

4.

If the requirements of Specification 3.12.ll.3.a cahnot be met.an orde ly shut down shall be ini:iated, and the reactor

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shall be in a cold shut down condition within 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />.

1 3.12/4.12 2

QUADCITIES DPR-30 f

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simulated automatic actuation of the system throughout its opera-ting sequence and verifying that each automatic valve in the flow path actuates to its correct position.

(2) By verifying that each pump develops at least 2000 rpm at a system head of 123 psig.

(3) Cycling each sahe in the flow path that is not testable during plant operation through at least one complete cycle of full travel, and

e. At least once per 3 years by perform-l ing flow tests of the system in accor-dance with Chapter 5, Section 11, NFPA Fire Protection llandbook.

C. SprinlJer S) stems C. Sprinkler Systems

1. 'The sprinkler systems given in Table 1.

At least once per year by cycling caeh 3.12 2 shall be operable at all times when testable vahe in the flow path through at equipment in the areas spray /sprmkler least once cc nplete cycle of full travel.

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protected is required to be operable.

2.

At least once per operating cyde:

2. With the cable tunnel sprinkler systent

a. A system functional test shall be per-inoperable, es'ablish a continuous fire formed which includes simulated auto-watch with bacx up fire uppression in of de sp ad equipment for the unprotected area if ing dm de autond dn s widdn I hour, the flow path actuate to their cor-

3. With any other sprinkler system in.

rect positions.

operable, establish back up fire sup.

b. The sprinkler headers shall be in.

pression withm I hour and inspect the td to vuify ddr Writy, area twice per shift.

c. Each noule shall be inepe a

4.

Restore the system to operable status

7y g g,

withm 14 days, or prepare and submit a report to the Commission pursuant 3.

At least once per 3 years by perfo + 3 to Specification 6. 6.11.2 within the an air flow test through each oper. '. cad next 30 days outlining the cause of spray / sprinkler header and verifying each inoperability, the action taken, and open head spray / sprinkler nonle is un-the plans for restoririg the system to obstructed.

operable status.

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t QUAD-CITIES DPR-30

2. With one or rnore penetration fire bamers

a. At least once per operating cycle,and not intact, establish a continum tire watch on at least one side of the ai:ected

b. Prior to declaring a penetratirn fire

, g; yfggg pg, penetration within I hour af tne area on maintenance.

either side of the affected penetre 'n contains equipment required te operable.

e C. Fire Pump Diesci Engine G. Fire Pump Diesci Engine

l. "Ihe Fire Pump Diesel Engine shall be 1.

The fire pump dicsci starting 24 volt operable as specified in 3.12.B.) 2 and battery bank and ch.irger shall be demon-3.12.11.1.b.

strated OPERAllLE:

a. At ! cast once per 7 days by verifying that:

(1) The electrolyte lesel of cach bat.

tery is above the pl.ites, and (2) The overall battery voltage is

> 24 volts.

b. At least once per 92 days by verifying that the >pecifie gr.ivity is appropriate for continued service of battery.

c. At least once per 18 months by serify-(' '

ing th1t:

(1) The batteries and battery racks shcv no visual indication of physical Samage or abnormal deterioration, and (2) The battery to-battery and ter-I minal c x,nections are clean, tight, face of corrosion rnd coated with anti <orrosion material.

2.

The fire pump diesel engine shall be demonstrated OPERABLF-

a. At least once per 31 days by verifying; j

(1) The fuel storate day tank con-tains at least 100 gallons of fuel, and 1

(2) The diesel starts from ambient conditions and operates for at least 20 minutes.

3.12/4.12-5

QUAD-CITIES DPR-30 S. At least once per 92 days by verifying that a sample of dicsci fuel from the fuel storage tank shall be checked for quality using existing station pro-cedures for diesel oil in the maur storage tanks.

c. At least once per 18 months. by:

(1) Subjecting the diesel to an in-spection in accordance with procedures prepared in conjunc-tion with its nunufacturer's recommendations for the class of

rvice..

l (2) Verifying the dievi starts from ambient conditions on the auto-start signal and operates for >

20 minutes w! ale loaded with the fire pump.

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QUADDTIES DPR-30 l

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TABLE 3.121 I

FIRE DETECTION INSTRUMENTS INSTRUMENT LOCATION MIN! MUM INSTRUMENTS OPER ABLE HEAT SMOKE Unit 2 HPCI arca:

5 7 heat detectors Unit 2 Diesel Generator 1

Room: 2 heat detectors Unit 2 Diesel Oil Day 1

Tank Area ', beat detector Unit 1/2 Diewi Generator Room:

1 2 twat detectors Unit 1/2 Diert Oil Day Tank l

Area: ] heat detector Unit 2 Cable Tunnel: 26 smoke detectors 20 Control Room. Computer Room, s'

Elcctrical Equipment Room ilVAC: 10 smote de:cctors Cable Spreading Room 12

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Area:

18 snoke detectors Control Room Area:

18 smoke detectors 12 Aux. Flec. Pquip. Rm:

12 snoke 10 detectors Battery Room: 6 cmoke detectors 4

DC Fquipront Rom: 6 cmoke detectors 4

Px. Bldg. Mezz. Floor, 480V l1CC:

5 7 snoke detectors t

Ex. Bldg. Mezz. Floor, 250 VDC MCC:

2 3 smoke detectors Rx. Bldg. Ground Floor,. (MCC 28 /29-5) :

1 1 snoke detector

'Rirb. Bldg. Mezz. Floor 4KV SWGR: 6 snoke detectors 4

Turb. Bldg. 490V SWRG:

4 6 smoke detectors

.Turb. Bldg. Main Floor 7

4KV SWGR: 9 snnke detectors I

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3.12/4.12-7

e QUAD CITIES DPR-30 l.

TABLE 3.12-2 SPRINKLER SYSTEMS

1. Unit Two Cable Tunnel

2. Unit Two HPCI Room

3. Unit Two Din:1 Oil Day Tank Room

4. Unit 1/2 Dievi Oil Day Tank Room

5. Cable Spromlitig Pmm 6.R11R Service h'ater Vaults t

TADLE 3.12-3 CO SYC,T E MS 2

1. Unit Two Diewt Geocrator Area

2. Unit 1/2 Diescl Genuator Area

3. Unit Iwo Di. sl Oil D.iy Tank Itcu:n e'

4. Unit 1/2 Dic9:I Oil Day l ank ficom 4

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QUAD-CITIES DPR-30

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TABLE 3.12-4 FIRE HOSE STATidNS NO.

SIZE LOCATION 3-3-5F -3 S 100 f t.

Outside South Entrance to Control Room 3-2-4F-lS 100ft.

Outside Cable Spre* Jing Room 3-2-3r-IS 100f.

Outside Cable Spread:ng Room 2-2-42CO-2 150 f t.

Outside Battery Charger Room near MCC 28-2 3-1-2P-1S 100ft.

Outside Electrical Equipment Room near Machine Shop 3-1-lP-1S 100f Outside Electrical Equipment Rooen 1-2P-2S 100it.

Above Cabte Tunnel at Column 17-G 2-1-2P-2S 100ft.

Abow Cable Tunnel at Column 9-G 2-1-3P-2S 100 f t.

Above Cabte Tunnel at Column 3-G 2-7-lF-2S 100 f t.

Outs dc HilR Service Water Purup Rooms by Colun.n 8-E 2-8-3P-6S 100 f t Outside North Core Spray Room 2-8-4P-6S 100 f t.

No.rth HHR Room 2-8-lP-6S 100 f t.

South RHH Room 2-8-2P-fS 100 f t.

Outside South Core Spray Room

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l-1-6P-(.S 100ft.

Outside DG 1/2 at Column 14-N 2-4-5P-CS 100 f t.

Standby Liquid Control Area 2-4-6P-6S 100 f t.

Standby t iquid Control Area 2-4-4P-2S 100ft.

Between Bus 23-1 and Bus 24-1 2-4-76CO-2 150 f t.

North of Bus 23-1 2-1-8P-6S 100 f t.

MCC 28/29-5 2-2-7P-6S 100ft.

MCC 29-1 1-1-3P-2F 100ft.

Above and East of Cable Tunnel 2-1-32CO-2 150ft.

Above and last of CabN Tunnel 2-1-37Co-2 150ft.

Southwest of DG2 Room

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