ML20202G884

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Revised Proposed TS Pages,Revising Allowed Outage Times for 4kV Emergency Bus Trip Functions & Replace Generic Actions for Inoperable Instrument Channels w/function-specific Actions
ML20202G884
Person / Time
Site: FitzPatrick Constellation icon.png
Issue date: 02/06/1998
From:
POWER AUTHORITY OF THE STATE OF NEW YORK (NEW YORK
To:
Shared Package
ML20202G816 List:
References
NUDOCS 9802200241
Download: ML20202G884 (10)
v • d • e


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REVISED TECilNICAL SPECIFICATION PAGES CORE AND CONTAINMENT COOLING SYSTEM INITIATION AND CONTROL INSTRUMENTATION (JPTS-96-002)

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1 I New York Power Authority JAMES A. FITZPATRICK NUCLEAR POWER PLANT Docket No. 50-333 DPR-59 9002200241 900206 PDR ADOCK 05000333 P PDR *

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JAFNPP a

a TABLE 3 2-2 .

CORE AND CONTAINRENT COOLING SYSTEM INITIATION AND CONTROt. INSTRURENTATION OPERABILITY REQUWtERENTS Minimum No. of Total Number of Operable instrument instrument Channels item Channels Per Provided by Design No. Trio System Trio Function Trio Level Settino for Both Trio Systems Remarks 1

e 2 Reactor Low-Low 2126.5 in. above TAF 4 (HPCI & RCIC) Initiates HPCI, RCIC, and (Notes 1,11) Water Level SGTS.

2 2 Reactor Low-Low- 218 in. above TAF 4 (Core Spray & RHR) Irutiates Core Spray, RHR (LPCI),

(Notes 2,3,11) Low Water Level and Emergency Diesel Generators.

4 (ADS) Initiates ADS (if not inhabited by ADS overnde switches), in conjuncbon with Coisini.tcry Low Level,120 second delay and RHR (LPCI) or Core Spray pump discharge pressure interlock.

3 2 Reactor High Water. 5 222.5 in. above TAF 2 (Note 16) Trips HPCI turbine.

(Notes 4,12) Level 4 2 Reactor High Water 5 222.5 in. above TAF 2 (Note 16) Closes RCIC steam supply (Notes 4,12) Level ' valve.

5 1 Reactor Low Level 2 0 in. above TAF 2 Prevents inadvertent (Notes 5,11) (inside shroud) Opci.i;cn of cont &sient spray dcring accident condition.

6 2 Containment High 1 < p < 2.7 psig 4 Prevents inadvertent operation (Notes 5,11) Pressure of ccirt.;rwwnt spray during acc; dent ccrid7 don.

l Amendment No. 19,40,67,Si,119,227, 66

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TABLE 3.2-2 (Contd) .

CORE AND CONTAINMENT COOLING SYSTEM INITIATION AND CONTROL NA flON OPERABILITY REQUIRFasFNTS Minimum No. of Total Number of Operable Instrument Instrument Channels item ChanneIs Per Provided by Design No. Trio System Trio Function Trio Level Settina for Both Trio Systems Remarks 7 1 Reactor Low Level > 177 in. above TAF 2 Confirmatory low water level for ADS actuation.

(Notes 3,11) 8 2 Drywell High < 2.7 psig 4 Initiates Core Spray, RHR (Notes 1, 2,11) Pressure (LPCI), HPCI and SGTS.

9 2' Reactor Low Pressure > 450 psig 4 Permits opening Core (Notes 6,11)

Spray and RHR (LPCI) injection valves.

10 1 Reactor Low Pressure 50 < p <- 75 psig 2 Permits closure of RHR (Notes 2,12)

(LPCI) injection valves while in shutdown cooling in conjunction with PCIS signal.

Core Spray Pump 11 i O.6 sec. 1 (Note 16) initiates starting of f 11 1 core spray pump.

(Notes 7,11) Start Timer (ea'ch loop) (each foop) 12 1 RHR (LPCI) Pump (Notes 7,11) Start Timer 1st Pump (A Loop) 1.0 + 0.5 (-) O sec. 1 (Note 16) Starts 1st Pump (A Loop) 1st Pump (B Loop) 1.0 + 0.5 (-) O sec. 1 (Note 16) Starts 1st Pump (B Loop) 2nd Pump (A Loop)- 6.0 t 0.5 sec. 1 (Note 16) Starts 2nd Pump (A Loop) l l 2nd Pump (B Loop) 6.0 0.5 sec. 1 (Note 16) Starts 2nd Pump (B Loop' Amendment No. 19,49,67,94,*19,227, 67

O JAFNPP 6 TABLE 3 2-2 (Confdl .

C0RE AND CONTAINEENT COOLING SYSTEM INITIATION AND CCWTROL INSTRUGENTATION OPERABE lTY REQUWWFREFNTS Minimum No. of Total Number of Operable Instrument Instrument Channels item ' Channels Per Provded by Desgn No. Trio System Trio Function Trio Level Settino for Both Trio Systems Remarks 13 1 Auto Blowdown Timer 120 sec. i 5 sec. 2 initiates ADS (if not inhibited (Notes 8,11) ')y ADS ovenide switches).

14 4 RHR (LPCI) Pumr 125 psig i 20 psig 8 Permits ADS actuabon (Notes 8,11) Discharge Pressu'e Interlock 15 2 Core Spray Pump 100 psig i 10 psig 4 Permits ADS actuabon.

(Notes 8,11) Discharge Pressure Interlock 2 Condensate Storage 2 59.5 in. above 2 (Note 16) Transfers RCIC pump 16 (Notes 9,11) Tank Low Level tank t:ottom suction to suppiessiori

(= 15,600 gal. avail) chamber.

Condensate Storage z 59.5 in. above 2 (Note 16) Transfers HPCI pump 17 2 (Notes 9,11) Tank Low Level tank bottom suchon to suppression

(= 15,600 gal. avail) cf iriber.

2 Suppression Chamber s 6 in. above normal 2 (Note 16) Tunsters HPCI pump 18 (Notes 9,11) level suchon to suppression

~ High Level chamber.

Amendment No. #9, MS, 94,134,227, 68 i

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JAFNPP TABLE 3 2-2 (Contd) .

CORE AND CONTAINGENT COOUNG SYSTEM INITIATION AND CONTROL INSTRUENTATION OPERADIUTY REN Minimum No. of Total Number of Operable instrument Instrument Channels item Channels Per Provided by Design No. - Trio System Trio Function " Trio Level Settino for Both Trio Systems Remarks 19 (2 per 4kV bus) 4kV Emergency Bus 110.610.8 4 Insbates both 4kV Emergency l secondary volts Bus Undervoltage Timers.

(Note 10) Undervoltage Relay (Degraded Voltage) (Degraded Voltage LOCA and non-LOCA) (Note 14) 20 (1 par 4kV bus) 4kV Emergency Bus 8.6610.55 sec. 2 (Note 13)

(Note 10) Undervoltage Timer (Degraded Voltage LOCA) 21- (1 per 4kV bus) 4kV Emergency Bus 43 S i 2.8 sec. 2 (Note 13)

(Note 10) Undervoltage Timer (Degraded Voltage non-LOCA)

(2 per 4kV bus) 4kV Emergency Bus 8514.81 4 Insbates 4kV Emergency Bus 22 Undervoltage Relay secondary volts Undervoltage Loss of Voltage (Note 10)

(Loss of Voltage) Timer. (Note 15) 23 (1 per 4kV bus) 4kV Emwigwiicy Bus 2.5010.11 sec. 2 (Note 13)

(Note 10) Undervoltage Timer (Loss of Voltage) 285 to 335 psig 4 permits closure of recirculation 24 2 Reactor Low Pressure (Notes 6,11) pump Gschya valve.

Amendment No. 2, ??, is, Si, 227, 69

JAFNPP 4 TABLE' 3 2 CORE AND CONTAINEAENT COOLING SYSTERR INITIATKW AND -

CONTROL INSTRURIENTATION OPERABILITY REQUIRERENTS NOTES FOR TABLE 3.2-2

1. With one or more channels inoperable for HPCI and/cr RCIC:

A. Wi*hin one hour from discovery of loss of system initiation capability, declare the affected system inoperable, and B. Within 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />, place channel in trip.

C. If required actions and associated completion times of actions A or B are not met, immediately declare the affected system inoperable.

2. With one or more channels inoperable for Core Spray and/or RHR:

A. Within one hour from discovery of loss of hitiation capability for feature (s) in both divisions, declare the supported features inoperable, and B. Within 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />, place channel in trip.

C. If required actions and associated completion times of actions A or B are not met, immediately declare associated supported -

feature (s) inoperable.

3. With one or more channels inoperable for ADS, A. Within one hour from discovery of loss of ADS initiation capability in both trip systems, declare ADS inoperable, and E>. Within 96 hours0.00111 days <br />0.0267 hours <br />1.587302e-4 weeks <br />3.6528e-5 months <br /> from discovery of an inoperaute channel concurrent with HPCI or RClO inoperable, place channe; in trip, and C. Withia 8 days, place channel in trip.

D. If required actions and associated completion times of actions A, B, or C are not met, immediately declare ADS inoperable.

Amendment No. 3,48,227,233, 70

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JAFNPP TABLE 3 2-2 ,

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CORE AND CONTAINMENT COOLING SYSTEM INITIATION AND CON 3OL INSTRUMENTATION OPERABILITY REQUIREMENTS f

4. With one or more channels inoperable for HPCI and/or RCIC:

A. Within 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />, restore channel to operable status. k c

B. If required action and associated completion time o' action A is not met, immediately declare affected system inoperable. ]

5. With one or more channels inoperable for containment spray. h A. Within 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />, place channel in trip.

B. if required action and associated completion time of action A is not met, immediately declare associated supported feature (s) incperable.

6. With one or more channels inoperable for injection pennissive and/or recirculation discharge valve permissive:

A. Within or'e hour from discovery of loss of initiation capability for feature (s) in both divisions, declare the supported features inoperable, and B. Within 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />, restore channel to operable status.

C. If required actions and associated completion times of actions A or B are not met, immediately declare associated supported feature (s) inoperable.

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Amendment No. 48, 67,106,120,-160, 227, 4 71

o JAFNPP '1 TABLE 3.2-2 .

CORE AND CXNIADOGNT COOLDG SYSTBi INITIATICE AE OCh6 INSTIDGINDLTICN OPERABILITY REQUIRBENTS

7. A. With one start timer inoperable, restore the timer to an operable status within 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />.

B. With two or more start timers inoperable, within one hour declare the associated ECCS subsystem (s) inoperable.

C. If the required actions and associated completion times of A and B cannot be met declare the associated ECCS subsystemis) inoperable.

8. With one or more channels inoperable for ADS:

A. Within one hour from discovery of loss of ADS initiation w bility a in bcih trip systems, declare ADS inoperable, and E. Within 96 hours0.00111 days <br />0.0267 hours <br />1.587302e-4 weeks <br />3.6528e-5 months <br /> from discovery of an inopuable channel concurrent with HPCI or RCIC inoperable, restore channel to operable -

status, and C. Within 8 days, restore channel to operable status.

D. If required actions and associated completion times of actions A, B, or C are not met, immediately declare ADS inoperable.

9. With one or more channels inoperable for HPCI and/or RCIC:

A. Within one hour from discovery of loss of system inita capability while suction for the affected system is aligned to the CST, declare the affected system inoperable, and B. Within 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />, place channel in trip or align suction for the affected system to the suppression pool.

C. If required actions and associated completion times of actions A or B are not met, immediate!y declare the affected system inoperable.

Amendment No. 227, 71a

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TABLE 3 2-2 ' .

CORE AND CONTANGENT COOLING SYSTEM BNTIATION AND CONTROL INSTpswsfTATION OPERABK.ITY REQUNIFRAFNTS

10. With one or more channels inoperable for 4kV Emergency Bus Undervoltage Trip Funcbons-l A. Within one hour, place channel in trip.

B. If required action and associated completion time of action A is not met, immediately declare the affected Emargency Diesel Generator System inoperable.

11. When a channel is placed in an inoperable status solely for performacce of required survedlances, entry into associated Limiting Conditions For C; eration and required actions may be delayed for up to 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> provided the associated Trip Funcbon or the redundant Trip Function man ins ECCS initiation capabdsty.
12. When a channel is placed in an inoperable status solely for' performance of required surveillances, entry into associated Limiting Conditions For Operation and required actions may be delayed for up to 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br />.
13. The 4kV Emergency Bus Undervoltage Timers (degraded voltage LOCA, degraded voltage non-LOCA, and loss-of-voltage) initiate the following: starts the Emergency Diesel-Generators; trips the normal / reserve tie breakers and trips all 4kV moto 'xeakers (in conjunction with 75 percent Emergency Diesel-Generator voltages); initiates h: psator breaker close permissive (in conjunction with 90 j

percent Emergency Diesel-Generator voltages) and; initiates sequential starting of vital loads in conjunction with low 4ow-low reactor water level or high drywell pressure.,

14. A secondary voltage of 110.6 volts corresponds to approximately 93% of 4160 volts on the bus.
15. A secondary voltage of 85 volts corresponds to approximately 71.5% of 4160 volts on the bus.

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16. Only one trip system.

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Amendment No.

71b

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TABLE 4.2-2 CORE AND CONTAINMENT COOLING svSTEM INSTRUMENTATION TEST AND CALIBRATION REQUIREMENTS f

Instrument Functional Test Cahbration Frequency Instrument Check (Note 4)

Instrument Channel Q (Note 5) SA / R (Note 15) D

1) Reactor Water Level O Q NA
20) Drywell Pressure non-ATTS)

SA / R (Note 15) D 2b) Drywell Pressure (ATTS) Q (Note 5)

O Q NA

! 3a) Reactor Pressure (non-ATTS) D Reactor Pressure (ATTS) Q (Note 5) SA / R (Note 15) 3b)

NA R NA

4) Auto Sequencing Timers O O NA
5) ADS - LPCI or CS Pump Disch.

Q Q NA

6) HPCI & RCIC Suction Source Levels R R NA
7) 4kV Emergency Bus Under-Voltage (Loss-of-Voltage, Degraded Voltage LOCA and non-LOCA) Relays and Timers.

NOTE: See notes following Table 4.2-5; Amendment No. 2.99,199.181,201,217,227, 80

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