ML20056B517

Proposed Tech Specs Pages for Generic Ltr 88-12 Implementation

ML20056B517
Person / Time
Site:	Grand Gulf
Issue date:	08/22/1990
From:	ENTERGY OPERATIONS, INC.
To:
Shared Package
ML20056B516	List: AECM-90-0134, Rev to 870519 Application for Amend to License NPF-29, Incorporating Fire Protection Program Into Fsar,Per Generic Ltrs 86-10 & 88-12.Attachment 5 Contains Proposed Changes to Updated Fsar.Responses to NRC Recommendations Also Encl ML20056B517
References
GL-88-12, NUDOCS 9008290082
Download: ML20056B517 (101)

Text

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(19) lE Information Notice 79-22. Qualification of Control System-  !

c5ection 7.5.c. sER,:ssER #Z) '

M Prior.to startup following the first refueling outage, MP&L'shall

- . review, cospleta= av. design changes found necessary as a result of this ..

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.(20) Standby Service Water System (Section 9.2.1 SER, SSER #2) I

^# -(Deleted)=

.(21)-Spent Fuel Pool Ventilation System-(Settion 9.4.2 SER, SSER #2)~ l If spent irradiated fuel is placed in the spent fuel pool prior to installation and operabilit cooling pump room coolers, they plant of theshall safety be related placed in backup fuel pool shutdown condition and remain shut down with the RHR system dedicated to the 4 fuel' pool cooling mode.

(22)RemoteShutdownPanel(Section9.5.4.1,SER,SSER#2)  !

Prior to startup following the first refueling outage, MP&L shal1~ t install electrical isolation switches between the control room and the Division 1-_ remote shutdown panel.

's (23) M ion Program (Section 9.5.9, SER).

A EDI shall maintain in e d fu ement all provisions of the approved Fire Protecti . ddition, E0! shall maintain the fire protectio as to meet the Appendix R to 10 CFR Part pt that an oil collection system reactor c pumo'is not required.

4 '

(deieted)

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r' p@f $$$$k $$0$ 6 9

P Amendment No. 65,

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g ,; 1 NL-NG

'(a) l Include an. emergency override of tho' test mode of the Division d 3 HPCS diesel generator'to permit response to emergency. signals-and to return the control =of the diesel generator to.the unergency standby mode'.- (Item No. 333,.TS 4.8.1.1.2'd.12.b);

T *

(b) Provide the second' level undervoltage protection for Division 3-power supply (Item No.- 373, TS Table 3.3.3-2).

(c) Incorporate a bypass or coincident logic in all Division 1 and .

a 2 diesel engine generator overspeed protective and generator trips,current differential except.for Item No.trip (s on 4

808,TS4.8.1.1.2.d.16.d). 1 (38) Control Room Leak Rate (Section 6.2.6, SSER #6) L' a

EDI shall operate Grand Gulf Unit.1 with an allowable control room leak rate not to exceed 590 cfs. - Upon restart of construction of. .;

Unit 2 control room. E01 will be permitted to operate at a leak rate _ ;t of 760 cfa as evaluited in SSER No. 6.

L- '

t (39) Temporary Secondarv Containment Boundary Chance ~

For a period of time not to exceed 144 cumulative hours, the provi- f sions of Specification 3/4.6.6.1 may be applied to the railroad bay.  :

y area including the exterior rafiroad bay door on the auxiliary J L

building in lieu of the present secondary containment boundaries that i L

isolate the railroad bay area. While the railroad bay area.is.being-  :!

used.as'a secondary containment boundary, the railroad-bay door may -

!- be opened for the purpo:e of moving trucks'in and out provided the four hour limitation in ACTION a of Technical Specification 3.6.6.1:

is reduced to one hour. A' fire watch 2 hall be established'in the.

railroad: bay area while the door is being used as a secondary containment boundary.

(40) Temporary Ultimate Hest Sink Chance -t l

t With the plant in OPERATIONAL condition 4 SSW cooling tower basin A y may be considered OPERABLE in accordance with Technical Specification l

3.7.1.3 with less than a 30 day supply of water (withou't makeup) during the time that SSW basin 8 is drained to replace its associated service water pump provided:

1 (a) .SSW basin A water level is maintained greater than or equal to 87".

(b) At.le.st two sources of water (other than normal makeup with .one source not dependent on offsite power) are available for makeup  ;

to SSW basin A.

This license condition may remain in effect until plant startup following the outage scheduled for fall 1985. ,

hERh-l 15 Amendment No. 65 _

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INSERY (41)FireProtectionProgram Fatergy Operations, Inc. shall implement and maintain in effect all provi>:ons of the approved Fire Protection Program as described in.

Revision 4 to the Updated Final Safety Analysis Report and as approved in the Safety Evaluation Report dated , subject to the following provisions:

The licensee may make changes to the approved Fire Protection Program without prior approval of the Commission only if those F changes would not adversely affect the ability to achieve and maintain safe shutdown in the event of a fire, A9092201.1/SNLICFLR - 29

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NL 88/13 4

. INDEX LINITING CONDITIONS FOR'0PERATION AND SURVE!LLANCE REQUIREMENTS El PAGE 3/4.3 INSTRUMENTATION 3/4.3.1 REACTOR PROTECTION SYSTEN INSTRUMENTATION................... 3/4 3-1 3/4.3.2  !$0LATION ACTUATION INSTRUMENTATION......................... 3/4 3-9 3/4.3.3 EMERGENCY CORE COOLING SYSTEM ACTUATION INSTRUMENTATION..... 3/4 3-27 3/4.3.4 RECIRCULATION PUMP TRIP ACTUATION INSTRUMENTATION ATW$ Recirculation Pump Trip Systes Instrumentation......... 3/4 ',-37 End-of-Cycle Recirculation Pump Trip System Instrumentation............................................. 3/4 3-41 3/4.3.5 REACTOR CORE ISOLATION COOLING SYSTEM ACTUATION INSTRUMENTATION............................................. 3/4 3-47

". 3/4.3.6 CONTROL R00 BLOCK INSTRUMENTATION........................... 3/4 3-52 3/4.3.7 MONITORING INSTRUMENTATION Radiation Mor.itoring Instrumentation........................ 3/4 3-58 I

Seismic Monitoring Instrumentation.......................... 3/4 3-63 Meteorslogi cal Moni tori ng Instrumentation. . . . . . . . . . . . . . . . . . . 3/4 3-66 Remote Shutdown System Instrumentation and Controls......... 3/4 3-69 Accident Monitoring Instrumentation......................... 3/4 3-73 Source Range Monitors....................................... 3/4 3-77 Traversing In-Core Probe Systes............................. 3/4 3 78 Chlorine Detection Systes................................... 3/4 3-79 (DELETED) -+ "M St : tic: !::tr:Mti: .............................. 3/4 3-80 Loose-Part Detection Systes................................. 3/4 3-90 Radioactive Liquid Effluent Monitoring Instrumentation...... 3/4 3-91 Radioactive Gaseous Effluent Monitoring Instrumentation..... 3/4 3-96 3/4.3.8 PLANT SYSTEMS ACTUATION INSTRUMENTATION...................... 3/4 3-105 3/4.3.9 TUR81NE OVER$ PEED PROTECTION SYSTEM.......................... 3/4 3-110 GRAND GULF-UNIT 1 v Amendment No. 62

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i NL 88/13 i I

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15211 1 3

LIMITING CONDITIONS FOR OPERATION AND $0RVf!LLMCf REQUIREMENTS I

$rCTIOw gAgt ,

CONTAINMENT SYSTEMS (Continued)

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3/4.6.5

'dRYWELLVACUUMRELIEF...................................... 3/4 6 46  :

3/4.6.6 SECONDARY CONTAINMENT t

Seconda ry Contai nment Integrity. . . . . . . . . . . . . . . . . . . . . . . . . . . . 3/4 6 48 Secondar Va1ves..y Containment Automatic Isolation Dampers / i

...... ............................................ 3/4 6-49 Standby Gas. Treatment System...............................

3/4 6 55 3/4.6.7 ATMOSPHERE CONTROL Containment Hydrogen Recombiner Systems....................

3/4 6 58 Containment and Drywell Hydrogen Ignition system........... 3/4 6-59 Combustible Gas Control Purge 5ystem....................... 3/4 6-66 3/4.7 PLANT SYSTEMS 3/4.7.1 SERVICE WATER SYSTEMS S ta ncty Se rvi c e Wa t e r Sys t em. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3/4 7-1 ,

High Pressure Core Spray Service Wstor System. ............ 3/4 7-3 Ultimate Heat $1nk......................................... 3/4 7-4 3/4.7.2 CONTROL RODM EMERGENCY FILTRATION SYSTEM................... 3/4 7-5

?/4.7.3 h t REACTOR CORE ISOLATION COOLING SY5 TEM...................... 2/4 7-7 3/4.7.4

$NUBBERS................................................... 3/4 7-9 3/4.7.5 SEALED SOURCE CONTAMINATION................................ 3/4 7-1L 3/4.7.6[......................._

r.nu ,vrra'***v" *'a""*

(DELETED fir; '.;;re;;i;n S;^;r ',;ter..............................

3/4 7-17

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,y.6......... ....................... 3/4 7-20 r..e, .e,. . . . -.................................................

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3/4 7 22 u__,_.,..

.................................................. 3/4 7-24

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3f4 7 25

!' T;; ; T i re ::,;re nt; ;nd "j:r;nt ";;; ";.;;;. . . . . . . . . . . . . . . . . 3/4 7 28 1

GRAND GULF-UNIT 1 viii Amendment No. 21.

T' - - w -as _.-to amc.*.- e .- &--

u NL CD/13 INDEX LIMITING CONDITIONS FOR OPERATION AND SURVEILLANCE REQUIREMENTS PAGE SECTION PLANT SYSTEMS'(Continued)

(DELETED) 3/4.7.7 V RATEc FIR A3 c;; LIE 3....................... .............. 3/4 7-30 3/4.7,8 AREA TEMPERATURE MONITORING................................ 3/4 7-32 3/4.7.9 SPENT FUEL STORAGE POOL TEMPERATURE........................ 3/4 7-34 3/4.7.10 FLOOD PROTECTION........................................... 3/4 7-35 3/4.8 ELECTRICAL POWER SYSTEMS 3/4.8.1 A.C. SOURCES A.C. Sources-0porating..................................... 3/4 8-1 A.C. Sources-Shutdown...................................... 3/4 8-9 3/4.8.2 D.C. SOURCES D.C. Sources - Operating................................... 3/4 8-10 3/4 8-14 D.C. Sources - Shutdown....................................

3/4.8.3 ONSITE POWER DISTRIBUTION SYSTEMS  :

Distribution - Operating................................... 3/4 8-15 Distribution - Shutdown.................................... 3/4 8-17 i 3/4.8.4 ELECTRICAL EQUIPMENT PROTECTIVE DEVICES Primary Containment Penetration Conductor Overcurrent Protective Devices....................................... 3/4 8-19 Motor Operated Valve Thermal Overload Protection........... 3/4 8-46 Reactor Protection System Electric Power Monitoring........ 3/4 8-54 L

3/4.9 REFUELING OPERATIONS l

3/4.9.1 REACTOR MODE SWITCH.......................................... 3/4 9-1 3/4.9.2 INSTRUMENTATION.............................................. 3/4 9-3 3/4.9.3 CONTROL R00 P0SITION.................. ...................... 3/4 9-S GRAND GULF-UNIT 1 ix Amendment No.

i NL 88/13 i 1$.l.E  !

SASES SECTION g  !

INSTRUMENTATION (Continued) 3/4.3.7 MONiTORINGINSTRUMENTAT10N i Radiation Menitoring Instroentation............... t 3/4 3 4 i 5e ismi c Monitoring Instementation. . . . . . . . . . . . . . . . . B 3/4 3 4 Me teorol ogi cal Mo ni toring Instementa ti on. . . . . . . . . . B 3/4 3 4 Remote Shutdown System Instraentation and C o ntr o l s . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B 3/4 3 4  :

Accident Monitoring Instroentation. . . . . . . . . . . . . . . . B 3/4 3 4 Source Range Monitors.............................. B 3/4 3 $  ;

Traversin; In Core Probe System.................... B 3/4 3 5 i

___ Chlorine Detection System.......................... B 3/4 3 5 (DELETED) T i i Oile t i e u ni t -r="i' i i vo. . . . . . . . . . . . . . . . . . . . . B 3/4 3*5 Loose-Part De tecti on 5ys t em. . . . . . . . . . . . . . . . . . . . . . . . B 3/4 3 6 Racicactive Liquid Ef luent Monitoring I ns t r ume nt a t i o n . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . t 3/4 3 6 ,

Radioactive Caseous Effluent Monitoring Instrumentation.................................. B 3/4 3 6 3/4.3.6 P LANT SYSTEMS ACTUATION INSTRUMENTATION. . . . . . . . . . . . B 3/4 3 E 3/4.3.9 TUREINE OVERSPEE0 PROTECT!0N....................... B 3/4 3 7 3/4.3.10 NEUTR0H F LUX MNITORIN* INSTRUMENT ATION. . . . . . . . . . . . B 3/4 3 7 l

3/4.4 RE A: TOR COOLANT SY! TEM 3/4.4.1 RECIRCULATION $Y5 TEM............................... B 3/44 1

• 3/4.4.2 SAFETY / RELIEF VALVE 5............................... B 3/4 4 2 I

3/4.4.3 REACTOR COOLANT SYSTEM LEAKAGE J

l Leakage Detection 5ystems.......................... B 3/4 4 2 Operational Leaksge................................ B 3/4 4 2 3/4.4.4 CHEM 151RY.......................................... B 3/4 4 3 3/4.4.5 SPECIFIC ACTIVITY.................................. ,B 3/4 4 3 3/4.4.6 PRES $URE/ TEMPERATURE LIMITS........................ B 3/4 4 4 3/4.4.7 MIN STEAM LIN! !$0LAT10N VALVES. . . . . . . . . . . . . . .,. . . . B 3/4 4 5 3/4.4.8 STRUCTURAL INTEGRITY............................... B 3/4 4 !

l 3/4.4.9 RESIOUAL MEAT REM 0 VAL.............................. B 3/4 4 5 GRAC GULF-UNIT 1 xiii Amendment he.16, a I '

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NL 88/13 INDEX BASES SECTION PAGE 3/4.7 PLANT SYSTEMS 3/4.7.1 SERVICE WATER SYSTEMS.............................. B 3/4 7-1 3/4.7.2 CONTROL ROOM EMERGENCY FILTRATION SYSTEM........... B 3/4 7-1

! 3/4.7.3 REACTOR CORE ISOLATION COOLING SYSTEM.............. B 3/4 7-1 3/4.7.4 SNUBBERS........................................... B 3/4 7-2

'3/4.7.5 SEALED SOURCE CONTAMINATION...,. .................. B 3/4 7-3 (DELETED}D_3/4.7.6 .i!R SLFFR;5; ION 5Y57id5........................... B 3/4 7-4 3/4*7*7

• IIR: RA [C A;;;"0LI:5.............................. B 3/4 7-4 (DELETED) 3/4.7.8 AREA TEMPERATURE MONITORING........................ B 3/4 7-4 3/4.7.9 SPENT FUEL STORAGE POOL TEMPERATURE................ B 3/4 7-5 3/4.7.10 FLOOD PROTECTION................................... B 3/4 7-5 3/4.8 ELECTRICAL POWER SYSTEMS

'3/4.8.1, 3 /4. 8.' 2 , A.C. SOURCES, D.C. SOURCES and ONSITE POWER and DISTRIBUTION SYSTEMS............................... B 3/4 8-1 3/4.8.3 i l

3/4.8.4 ELECTRICAL EQUIPMENT PROTECTIVE DEVICES............ B 3/4 8-3 3/4.9 REFUELING OPERATIONS 3/4.9.1 REACTOR MODE SWITCH................................ B 3/4 9-1 i 3/4.9.2 INSTRUMENTATION.................................... B 3/4 9-1  !

3/4.9.3 CONTROL R00 P0SITION............................... B 3/4 9-1 3/4.9.4 DECAY TIME......................................... B 3/4 9-1 3/4.9.5 COMMUNICATIONS..................................... B 3/4 9-1 3/4.9.6 REFUELING EQUIPMENT................................ B 3/4 9-1 3/4.9.7 CRANE TRAVEL - SPENT FUEL AND UPPER CONTAINMENT FUEL STORAGE P00LS................... ........... B 3/4 9-2 ,

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l GRAND GULF-UNIT 1 xv i Amendment No.

_._____________________________d

NL 88/13-N

. ;.i;;;T O ;%';;7l% 7;; ;;m7ie

.3.7.9 As a minimum the fire detection instrumentation for each fire ection zone shown In Table 3.3.7.9-1 shall be OPERABLE.

APPL 1 ILITY: Whenever equipment protected by the fire detection instr .t is requ ed to be OPERABLE.

8.IdIE .

With the number f OPERABLE Function A or Function B fire detect n instruments less than the Min um Instruments OPERABLE, requirement of Tabl 3.3.7.9-1:

a. Within I h4 establish a fire watch patrol to spect the zone (s) with the Ft.nc n A or roca(s) with Function B noperable instru-ment (s)atless net per hour, unless the i trument(s) is located inside the contai nt, steam tunnel or d 11, then inspect the primary containment least once per 8 urs or monitor the contain-ment, steam tunnel an r drywell air mperature at least once per hour at the locations li ed in Spec ication 3.7.8, 4.6.1.4 and 4.6.2.6.

b. Restore the minimum number of struments to OPERABLE status within 14 days or prepare ana subai a ecial Report to the Consission pur-suant to Specification 6.9 withi 30 days outlining the action taken, the cause of the operabilit and the plans and schedule for restoring the instrume (s) to OPERABL status.

c. Ti.e provisions of ecification# 3.0.3 t .^ ' are not applicable.

S'URVEILLANCE REQUIREME 4.3.7.9.1 Each the above required fire de etion instruments ich are accessible dur g unit operation shall be de nstrated OPERABLE at ast once per 6 months y perfonmance of a CHANNEL FUN 10NAL TEST. Fire dete rs which are not ac saible during unit operation sh 1 be demonstrated OPERABL y the perfo e of a CHANNEL FUNCTIONAL TEST du ing each COLD SHllTDOWN excee g 24 ho . unius performed in the previous months.

'4. 7.9.2 Yhe NFPA Standard 720 supervis circuits supervision associated th the def.ector alarms of each of the a ove required fire detection instrument shall be demonstrated CPERABLE at least ce per 6 months.

AdcM-68loM3 i

GRAND GULF-UNIT 1 3/4 3-80 Amendment No.

__ .;3._7_;-. ;~;;- - _

i C.hnny mad 3 'in Arw0ndmenk O 3

QDELETk are n.+ yet irnpleme.nied by Entergy opera Wns- rw645. .

TABLE 3.3.7.9-1 FIRE DETECTION INSTRUMENTATION MINIMUM INSTRUMENTS OPEMBLE*

INSTR NT LOCnTION H AT F (1) (1)  :

a. CONT ENT BUILDING #

1. Retu Duct Mounted Detectors 3/0 ROOM ELEV ROOM HAME  ;

b. CONTROL BUILD

1. Zone 1-3 12/0 00103 93' P. Checkout 0C109 93' De ntamination Area 0C115 93' Corr or .

0C116 93' Hot M hine Shop 0C117 93' Corrido 0C128 93' Hot Wate Heater Rm.

i

2. Zone 1-4 12/0 t

0C201 111' Stairwell 0C202 111' Div. I Swgr. .

0/13(C03 )

OC207 111' Div. I Batt y Rm.

i (X/Y): X - is number of F ction A (early rning fire detection and <

j notification o y) instruments. '

L Y - is number of nction B (actuation o fire suppression systems and early w ning and notification) in ruments.

1. The fire detection nstruments located within the p mary containment are not required to b OPERABLE during the performance of ype A Containment Leakage Rate Te s.

(1) Smoke and f1 e detectors provide only early warning capab 11ty with the exception  :

I. (a) Zon 1-27 detectors trip closed the door between the 0C208 C208A Re te Shutdown panel rooms.

(b) ntainment building return duct mounted detectors trip the containment cooler fans.

( Zone 1-11 and 1-13 detectors initiate the control building purge

, fan syster..

(d) Control Room HVAC Intake Plenum Detectors trip the control room A/C units unless a control room emergency filtration system isolation mode automatic actuation signal is present.

GRAND GULF-UNIT 1 3/4 3-81 Amendment No. #2, 68 3

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NL 88/13 1 TABLE 3.3.7.9-1 (Continued)

FIRE DETECTION INSTRUMENTATION MINIMUM INSTRUMENTS OPERABL ROOM ' ll)

ELEV ROOM NAME HEAT FLAME SMD5dl)

(A/Y) (A/1) (7 i)

3. Zone 1-5 /0 0 '09 111' Div. III Battery Rm.

OC 111' Div. III Swgr. Rm. 0/4(CO2 )

4 Zone 6 10/0 OC211 11' Div. II Battery Rm.

' Div. !! Swgr. Rm.

OC215 1 0/7(CO2 )

OC216 11 ' West Corridor

5. Zone 1-07 5/0 OC212 111' Div. I Battery,Rm.

OC214 111' U- Div. ! Swgr. Rm.

6. Zone 1-08 5/0 OC203 111' U-2 Div. II Swgr. Rm. -

OC206 111' U-2 Div I Battery Rm

7. Zone 1-10 2/0 OC306 133' Electrical Chas DC307 133' Electrical Cha

8. Zone 1-11 13/0 OC302 133' HVAC Equi ent Rm.

OC308 133' Corrido

9. Zone 1-12 2/0 OC304 133' El trical Space OC305 133' ectrical Space OC412 133' lectrical Space

10. Zone 1-13 16/0 OC303 HVAC Equipment Rm.

11. Zone 1- 9/0 OC40 148' HVAC Chase OC4 148' Computer Room 0/12(Halon) 0 10 148' Battery Room

12. one 1-15 /0 OC401 148' Corridor OC402 148' Lower Cable 0/9(CO2 )

Spreading Room OC407 148' Instr. Motor Gen. Rm. 0/2(CO2 )

OC408 148' Corridor OC409 148' Electrical Chase l

GRAND GULF-UNIT 1 3/4 3-82 '

Amendment No. 42,

NL 88/13 TABl.E 3.3.7.9-1 (Continued)

FIRE DETECTION INSTRUMENTATION MINIMUM INSTRUMENTS OPER E*

RA ELEY ROOM NAME HEAT FLAMEll) Kell)

@) M ',

13. Zone 16 13/0 OC405 148' U-2 Lower Cable Spreading Room

' U-2 Electrical Space DC412 1

14. Zone 1-18 31/0

, OC502 166' -2 Instr. Rack Area 0C503 166' ntrol Room OC504 166' ' U- Instr. Rack Aren OC516 166' Elec rical Space 0C517 166' Elect cal Space

15. Zone 1-19 9/0 0C507 166' Aux. Instr met. Shop OC509 166' Corridor 0C510 166' Office OC511 166' Dining Aiea OC512 166' Kitchen 0C514 166' Locker Room 0C515 166' Corridor

16. Zone 1-20 .

1/0 OC70BA 189' HVAC Chas .,

17. Zone 1-21 2/0 OC518 166' Ele rical Chase -

OC611 177' El ctrical Chase

18. Zone 1-22 16/0 0C601 177' Viewing Gallery l OC602 ' 17 Corridor No. 1

' Emergency Oormitory 0C603 1 00604 77' Computer Room 0C605 177' Janitor's Closet 0C608 177' Technical support 006 6 177' HVAC Chase j OC 3 177' Corridor i 614 177' Corridor C616 177' Storage Closet CCs17 177' Electrical Chase  !

0C518 177' Electrical Chase

/ OC619 OCO3 177' 177' Electrical Chase Stair GRAND GULF-UNIT 1 3/4 3 83 Amendment No. 48,

.. l h1 88/13 i TA8LE 3.3.7.9-1 (Continued)

FIRE DETECTION INSTRUMENTATION i I

MINIMUM INSTRUMENTS OPERA E* I ROOM ELEV ROOM NAME HEAT- FLAMEll) S Ell) !

M) U7i7

19. ne 1-23 21/0 i OC 2 189' Upper Cable i Spreading Room 0/12(CO2 )

OC706 189' West Corridor OC707 189' Instr. Motor Gen. Rm.

OC709 9' Electrical Chase ,

OC711 '

1 Passage OC712 189 HVAC Room

20. Zone 1-24 6/0 0C703 189' C trol Cabinet Area 4/ (CO2 )

21. Zone 1-26 16/0 OC705 189' U-2 Upp Cable  :

Spreading oom 0C708 189' U-2 Instr. tor .

Gen. Rm. }

22. Zone 1-27 2/0

}8 111' Div. II Remote Shutdown Pan 0/1(CO2 )

OC208A 111' Div. I Remo e Shutdown nel 0/1(CO2 )

23. Control Room HVAC Inta 2/0 Plenum Mounted Detect s

c. AUXILIARY BUILDING

1. Zone 2-2 28/0 1A211 119' North Corridor (Partial) 1A215 119 South Corridor (Partial) 1A222 1 West Corridor

2. Zone 2-3 5/0 1A219 119' Electrical Swgr. Rm. 0/2(CO2 )

1A22 119' Piping Penetration Room 1A 1 119' Electrical Swgr. Rm. 0/2(CO2 )

3. ne 2-4 2/0 1A102- 93' RHR "A" Heat Ex. Rs.

1A103 93' RHR "A" Pump Rm.

1A104 93' RCIC Pump Rm.

1A105 93' RHR "B" Pump Rm.

1A106 93' RHR "B" Heat Ex. Rm.

1A128 108' RHR "A" Heat Ex. Rm.

GRAND GULF-UNIT 1 3/4 3-84 Amendment No. 42,

j

, ?L 88/13 )

TABLE 3.3.7.9-1 (Continued)

FIRE DETECTION INSTRUMENTATION MINIMUM INSTRUMENTS OPE BtE*

OM ^

ELEV ROOM NAME HEAT FLAMEll) Kell) j M) U777 .

3. Zone -4 (Continued) 1A129 08' RHR "B" Heat Ex. Rm.

1A202 9' RHR "A" Heat Ex. Rm.

1A203 11 ' Piping Penetration Rm.

1A204 119 Pipin Penetration Rm.

1A205 119' Pipin Penetration Rm.

1A206 119' HR " " Heat Ex. Rm.

1A207 119' ectrical Swgr. Rm. 0/3( )

1A208 119' El tricci Swgr. Rm. 0/ CO2 )

1A209 115' RWC ecirc Pump "A" Rm.

1A210 115' RWCU cire Pump "B" Rm.

1A223 128' Passage

4. Zone 2-5 5/0 1A318 139' Electrical Pe trat on Room 0/2(CO2 )

1A319 139' RPV Instr. Test .

1A320 139' Electrical Pen r ion Room 0/2(CO2 )

5. Zone 2-6 27/0 1A301 139' East C ridor

-1A302- 139' South st Corridor 1A303 139' RHR A" Heat Ex. Rm.

l 1A304 139' Pi ng Penetration Rm.

1A306 139' P ping Penetrati u Rm.

1A307 139' HR "B" Heat Ex. Rm.

l. 1A308 139' Electrical Penetration L '

Room 0/3(CO2 )

1A309 1 Electrical Penetration Room 0/3(CO2 )

1A314 139' South Corridor (Partial) 1A316 139' North Corridor (Partial)

6. Zo 2-7 18/0 l

I A417 166' North Corridor (Partial) 1A420 166' South Corridor (Partial) 1A424 166' Set Down Area (Partial) 1A428 166' West Corridor 1A430 166' CRD Repair Rm.

1A432 166' FPC & CU Pump Rm.

j 1A434 166' South Passage GRAND GULF-UNIT 1 3/4 3-85 Amendment No. 42, l

' . Ng.wg chanr3 are h noi ye+wb in Amandmant 6,t implemented b E'nkegy operaHen.* - 6(iAIS.y TABLE 3.3.7.9-1 (Continued)

FIRE DETECTION INSTRUMENTATION MINIMUM INSTRUMENTS OPE LE*

00M ELEV ll)

~ ROOM NAME HEAT FLAME P KE ll)

M) U777 ,

7. Zone -8 27/0 1A401 166' Northeast Corridor 1A402 66' Steam Tunnel Roof 1A403 6' Southeast torridor 1A404 16 ' Unassigned Area 1A405 166 Containment Vent.

Equip. Room 1A406 166' ontainment Exhaust  ;

F lter Rm.

1A407 166' MC Area 0/2 0) 2 1A410 166' MCC ea 0/ C03 )

1A417 166' North orridor (Partial) 1A420 166' South C ridor (Partial) 1A424 166' Set Down rea (Partial)

8. Zone 2-9 12/0 i 1A519 185' Storage Area 1A519A 185' Snubber Test Ro 1A5198 185' Snubber Test Con ol Room L 1A524 195' Platform

! -1A527 185' Load Center Ar a 1

1A529 185' FPC & CU Rm. '

l 1A538 185' Platform

9. Zone 2-13 31/0 1A602 208' Stora Area 1A603 208' Pass e 1A604 208 Fue Handling Area 1A506 245' HV C Equip. Area

10. Zone 2-14 17/0 1A114 93' Fan Coil Area (Partial) 1A115 93' Piping Penetration Rm.

1A116 9 Piping Penetration Rs.

1A117 3' Misc.. Equip. Area (Partial) 1A118 93' RHR "C" Pump Room 1A11 93' LPCS Pump Room 1A 0 93' CCW Pump & Heat Ex. Rs.

-1 22 103' South Corridor (Partial) 123 103' North Corridor (Partial) 1 . Zone 2-15 1/0 1A539 185' Cable Chase GRAND GULF-UNIT 1 3/4 3-86 Amendment No. M , 68)

NL 88/13 TABLE 3.3.7.9-1 (Continued)

FIRE DETECTION INSTRUMENTATION MINIMUM INSTRUMENTS OP RABLE*

ROOM ELEV ROOM NAME HEAT FLAMEll) ll)

SM0KE

@) M IT/V7

12. Zo 2-17 18/0 1A10 93' Passage 1A109 93' HPCS Pump Rs.

lAlli 93' Piping Penetration Rm.

1A114 Fan Coil Area (Partial) 1A117 9' Misc. Equip. Area (Partial) 1A121 103' East Corridor 1A122 103 outh Corridor (Partial) 1A123 103' rth Corridor (Partial)

13. Zone 2-18 20/0 1A201 119' East rridor 1A211 119' North rridor (Partia 1A215 119' South Co idor (Parti 1)

14. Zone 2-19 15/0 1A314 139' South Corrido ( ttial) 1A316 139' North Corridor Partial) 1A321 139' MCC Area 1A322 139' Centrifugal hill Area 1A323 139' SGTS Area 1A324 139' HVAC Equ . Area 1A326 139' SGTS Ar

15. Zone 2-20 2/0 1A305 139' St Tunnel

16. Zone 2-21 4/0 1A12 185' Stairwell 1A12 208' Stairwell 1A12 24 Stairwell

d. DIESEL GENER R BUILDING

1. Zone 2- 0 9/

1030' 133' Corridor 0/3 (Deluge) 103 4 133' Day Tank Area 1 06 133' Div. III Diesel Gen. Room 401 158' Div. III Diesel Gen.

Room 0/7 (Deluge)

. 2-11 6/0 10303 133' Day Tank Area 10308 133' Div. II Diesel Gen. Room 10402 158' Div. 11 Diesel Gen.

Room 0/7 (Deluge)

GRAND GULF-UNIT 1 3/4 3-87 Amendment No. 42 .

NL 88/*3 -

I TABLE 3.3.7.9-1 (Continued)  !

FIRE ptitCTION INSTRUMENTATION MINIMUM INSTRUMENTS OPERABl M {LX ROOM NAME 13 il)

3. Zo 2-12 6/0 10302 133' Day Tank Area 10310 133' Div. I Diesel Gen. Room

' 0/7(Deluge) 10403 Div. I Diesel Gen. Room

e. STAN08Y SERVICE TER PUMP N00$E

1. ' Zone 2-1 4/0 l

1M110 133' SS Pump Rs. A 1M112 133' SSW Ive Rm. A ,

2M110 133' SSW P Rm. B -

2M112 133' SSW Val Rm. B ,

f. CHARC0AL FILTER TRAINS .

1. Standby Gas Treatment System Filter Trains A & B 2/0 (Allison Thermistor Wire)

Auxiliary Building El 139'

! 2. Control Room Standby Fres Air l System Filter Trains A 2/0 (Allison Thermistor Wire)

Control Building E1. 3'

. g. CONTROL BUILDING (PGC HALON SYSTEMS)  ;

0C503 166' Control Room (Unit 1 side)

Module /Halon Panel 1H13-U700/1H13-P900 0/10 10/0 1H13-U701/1H13-P901 0/10 15/0 l 1H13-U702/1H13-P902 0/9 14/0 l 1H13-U703/1H13-P903 0/11 17/0 1H13-U720/1H13-P920 0/7 3/0 SH13-U730/SH13-P930 0/11 /0 1H13-U738/1H13 P938 0/10 1 SH13-U739/SH13-P939 0/5 14/

GRAND GULF-UNIT 1 3/4 3-88 Amendment No. 19.

r;.

I h><' NL 88/13

i. TABLE 3.3.7.9-1 (Continued)

FIRE DETECTION INSTRUMENTATION MINIMUM INSTRUMENTS ERABLE*

-ROOM ELEV ROOM NAME HEAT FLAME SMOKN

. (x/Y) (x/Y TX771 OC504 16 ' Unit 1 Instrument Rack Area Mo le/Halon Panel l

1H13-U7 1H13-P910 0/8 15/0 1H13-U711 13-P911 0/8 14/0 1H13-U712/1 - P91'. 0/8 9/0 1H13-U714/1H13 4 0/8 13/0 1h13-U732/1H1 0/8 14/0 1H13-U733/ 3-P933 0/8 13/0 1H13-U73 H13-P934 0/8 13/0 e

IH13-U 5/1H13-P935 0/8 11/0 0C703 189' V t 1 Instrument Rack rea Module /Halon Panel ,

1H13-U713/1H13-P913 0/9 15/0 1H13-U715/1H13-P915 0/8 10/0 1H13-U717/1H13-P917 0/8 15/0 1H13-0736/1H13-P936 0/8 0 1H13-U737/1H13-P937 0/8 10 I

i GRAND GULF-UNIT 1 3/4 3-89 Amendment No,

NL 8B/13 r wn , u mna f,^,

3/4.7.6 b :M %??U;;;0,^ ;Y;m;; QELETED) .

i j

FIRE SUPPRESSION WATER SYSTEM MITING CONDITION FOR OPERATION 3.7. 1 The fire suppression water system shall be OPERABLE with:

a.

At least two OPERABLE fire suppression fire pumps, each with a apacity 1500 gpm, with their discharge aligned to the fire suppres on he der, i

b. Separ e fire water storage tanks, each with a minimum c tained volume of 210, 0 gallons, and ,

c. An OPERABL flow path capable of taking suction fro the "A" fire water storag tank ard the "B" fire water storage ank and transferring the water thro h distribution piping with OPER LE sectionalizing control or isola ion valves to the yard hydran curb valves, the last

• valve ahead of th water flow alarm device o each sprinkler or hose-standpipe and the 1 t valve ahead of the luge valve on each deluge or spray system requi d to be OPERABLE p r Specifications 3.7.6.2, 3.7.6.5, and 3.7.6.6.

APPLICABILITY: At all times.

ACTION:

a. With one of the above require fi tank inoperable, restore th inoper pumps and/or one fire water storage le equipment to OPERABLE status within 7 days or provide a alternate ackup pump or supply. The provisions of Specificat nf3.0.3--d .0.4 are not applicable, b.

With the fire suppres on water sy tem oth wise inoperable, establish a backup fire suppr sion water sy tem withi 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />.

SURVEILLANCE REQUIREMENT s 4.7.6.1.1 The fire ppression water system shall be demonstrat OPERABLE:

a. At leas once per 7 days by verifying the minimum containe water suppl volume,

b. At east once per 31 days by starting the electric motor driven ire cpression pump and operating it for at least 15 minutes.

c.

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

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

GRAND GULF-UNIT 1 3/4 7-17 Amendment No.

NL 88/13 m ; ;v; L ;

ETM VEILLANCE REQUIREMENTS (Continued)

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

f. t least once per 18 months by performing a system functional t st  ;

ich includes simulated automatic actuation of the system th ughout it operating sequence, and:

1. rifying that each automatic valve in the flow pa actuates to ts correct position,

2. Verify g that each fire suppression pump dev ops at least 1500 gpm t a system head of 275 feet,

3. Cycling eac valve in the flow path tha is not testable during plant operati through at least one mplete cycle of full travel, and

4. Verifying that eat fire suppres on pump starts sequentially to maintain the fire uppressi water system pressure greater than or equal to 120 p g.

g. At least once per 3 years by p forming a flow test of the system in accordance with Chapter 5, 5 ti 11 of the Fire Protection Handbook, 14th Edition, published by he Nat nal Fire Protection Association. ,

4.7.6.1.2 The diesel driven fit suppression pu shall be demonstrated OPERADLE:

a. At least once per 3 days by:

1. Verifying t fuel storage tank contain at least 300 gallons of '

fuel.

2. Star ng the diesel driven pump from ambient nditions and op ating for greater than or equal to 30 minut c.

b. At 1 ast once per 92 days by verifying that a sample of iesel fuel fr the fuel storage tank, obtained in accordance with A M-D270-75, within the acceptable limits specified in Table 1 of AST 0975-77 when checked for viscosity, water and sediment.

. At least once per 18 months, during shutdown, by subjecting the esel to an inspection in accordance with procedures prepared in conjunc ion

-with its manufacturer's recommendations for the class of service.

GRAND GULF-UNIl 1 3/4 7-18 Amendment No.

i

\

, NL 88/13 einisuin$

VEILLANCE REQUIREMENTS (Continued) 4.7,6.1.3 diesel driven fire pump starting 24-volt battery be.' and charger shall be demon ated OPERABLE:

a. At least o e per 7 days by verifying that:

t

1. The electro te level of each cell in ch battery is above the plates, an

2. The overall batter, et volta s greater than or equal to 24 volts,

b. At leasi, once per 92 days veM ing that the specific gravity for t each cell is appropriat or contin d service of the battery. The specific gravity, to etted to 77'F en full electrolyte level, shall be greater than o qual to 1.20,

c. At least on per 18 months by verifying that:

1. ba' ary case and battery racks show no visu indication of r % ,- al damage or abnormal daterioration, and -

2. Bata -f terminal connections are clean, tight, free of c osion and coated with anti-corrosion material.

GRAND GULF-UNIT 1 3/4 7 19 Amendment No.

y NL 88/13 m.._ . _ _ _ . . --

" " " ' """ l

7

"J. t"D/0; ;7:1^ , GR si5iEi k_ELETED LIMITING CONDITION FOR OPERATION

.6.2 The following spray / sprinkler systems shall be DPERABLE:

Diesel Generator Building

1. Diesel Generator A pre-action sprinkler system N1P64? 42A Diesel Generator B pre action sprinkler system N1P 142B

3. Diesel Generator C pre-action sprinkler system N 4D142C

b. Auxil ry Building *

1. Elev ion 93'/103' Northeast Corridor N1P64D150 ^

2. Elevat n 119' Northeast Corridor N1P64D151

3. Elevatio 139' Northeast Corridor N1P64D152

4. Elevation 6' Northeast Corridor N1P64D153 f

5. Elevation 1 ' West Corridor N1P64D158

6. Elevation 139 West Corridor N1P64D159

7. Elevation 166' rthwest Corridor N1P64D162

c. Control Building *  ;

1. Elevation 148' Lower C le com N1P64D154

2. Elevation 189' Upper Cab Room N1P64D155

3. Elevation 93' NSP640140

d. Fire Pump House

• NSP64D136A/B i

APPLICABILITY: Whenever equipm t protected by spray / sprinkler systems is required to be OPERABLE.

ACTION:

a. With one or no e of the above required spray a /or sprinkler systems inoperable, thin one hour establish a continuo fire watch with  ;

backup fi suppression equipment for those areas which redundant systems connenents could be damaged; for other a s, establish an hou fire watch patrol.

b. The ovisions of Specification 3.0.3 r d 3.0.t are not licable.

SURVEILLANCE REQUIREMENTS j , s 4.7. The above required spray and sprinkle systems shall be demonstrat OP LE: .,

a. At lea.it once per 31 days by verifyd ng that each valve, manual, power operate,1 or automatic, in the flow ath is in its correct position.

t

" Wet pipe sprinkler system, i

A SuA- 69/oM3 g l

NL 88/13 u-o . , i , uno N SURVEILLANCE REQUIREMENTS Continued)

. At least once per 12 months by cycling each testable valve in t w path through at least one complete cycle of full travel

c. At leas c0 per 18 months:

1. By perform a system functional test ' h includes simulated automatic actu on of the system, ,

a) Verifying that th uto le valves in the flow path actuate to their correct po ns on a test signal, and b) Cycling eac Ive in the flo ath that is not testable during t operation through a ast one complete cycle of f travel.

2. B visual inspection of the dry pipe spray and s nkler headers o verify their integrity, and

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

\ ,

i GRAND GULF-UNIT 1 3/4 7-21 Amendment No.

l NL CD/13 L P L = T Ti;T E^ia r

,. m ,m,,m, JE Jl L I~ h d _

(DELETEh MITING CONDITION FOR OPERATION

3. 7. 3 The following low pressure CO2 systems shall be OPERABLE:

Area location System Number Electrical P etration Room Auxiliary Bldg. E1. 139'0" N1P640201A , C, D l Electrical Penet tion Room Auxiliary Bldg. E1. 119'0" N1P640 OA,B,C,D {

Control Cabinet Room Control Bldg. E1. 189'0" N1P 4D216 Division I Switchgear Ro Control Bldg. E1. 111'0" 1P64D207 Division 111 Switchgear Room Control Bldg. E1. 111'0" N1P64D209 Division 11 Switchgear Rorm Co rol Bldg. E1. 11 0" N1P640208 Emergency Shutdown Panel Rm Contro Bldg. El 111'0" N1P64D212 Motor Generator Room Control B1 E1. 148'0" N1P64D214B-Electrical Switchgear Room Auxili cy 11dg. E1. 166'0" N1P64D217A, B Lower Cable Spreading Room Cont i Bldg. E1. 8'0" N1P64D213 Upper Cable Spreading Room ntrol Bldg. E1. 189' " N1P640215 il APPLICABILITY: Whenever quipment protected by the CO 2 sy ems is required to  ;

I be OPERABLE. ,

J. ACTION:

a. With e or more of the above required CO, systemt inoper le, within one our establish a continuous fire watch with backup fire uppres-s' n equipment for those areas in which redundant systems or mponents ould be damaged; for other areas, establish an hourly fire wat patrol,

b. 3 The provisions of Specification 3.0./:-d 2.0.^ are AgcM 66lOS43 GRAND GULF-UNIT 1 3/4 7-22 Amendment No.

F .

NL 88/13 PLANT sisieris TED EILLANCE REQUIREMENTS

,/

4.7.6.3. Each of the above required C0 2 systems shall be demonstrate PERABLE at least o e per 31 days by verifying that each valve, manual, pow operated or automatic, n the flow path is in its correct postion. Positi verification of differential essure selector valves is not required, howe r. the valves' release levers sha be verified.to be in the correct posit n.

4.7.6.3.2 Each of the a ve required low pressure CO ystems shall be demonstrated OPERABLE:

a. At least once per 7 da by verifyi the CO 2 storage tank level to be greater than 60% and p sure o be greater than 275 psig, and

b. At least once per 18 month y:

1. Verifying that t system valves d associated ventilation system fire d per logic actuates a omatically or manually, if applica , upon receipt of a simu ed actuation signal (actual 2 release, electrothermal link rning, and dif-fere al pressure valve opening may be exc ed from this te , and 2 Flow from each nozzle by performance of a " Puff Test and-

3. Exercising each ventilation system fire damper to the clos position and verifying the dampers move freely.

i i

GRAND GULF-UNIT 1 3/4 7-23 Amendnent No.

NL 88/13

LANT n

T ";

HALGk Si3Tui; LIMITING CONDITION FOR OPERATION

3. 6.4 The fpilowing Halon systems shall be OPERABLE with the storage tanks hav g at least 95% of full charge weight and 90% of full charge pressure:

a. Control Building, elev. 148'0", Computer and control Panel Ro

b. ntrol Building, elev. 166'0", PGCC Under Floor Area

c. Con ol Cabinet Room, elev. 189'0", PGCC Under Floor Are APPLICABILITY: enever equipment protected by the Halon syst s is required to be OPERABLE.

ACTION:

a. With one or more f the above required Halo systems inoperable, d thin one hour establish continuous fire wate with backup fire suppression equipment for those eas in which redu ant systems or components 3 could be damaged; for ther areas, es blish an hourly fire watch b patrol. '

\

b. The provisions of Specific ion / .0.3 " 2.0.' are not applicable. '

SURVEILLANCE REQUIREMENTS 4.7.6.4 Each of the above require Halon sys ms shall be demonstrated OPERABLE:

a. At least once per days by verifying t t each valve, manual, power operated or automatic, except for hat rd area selector valves F497G and F497 ', in the flow path is in its treet position,

b. At least one per 6 months by verifying Halon s rage tank weight and pressu ,

c. At leas once per 18 months by:

1. erifying that the system, including associated ve tilation system fire damper logic, actuates automatically up receipt of a simulated actuation signal (Actual Halon release, Halon bottle initiator valve actuation, and electro-thermal 1 k burning may be excluded from the test), and

2. Performance of a flow test through headers and nozzles to as re no blockage, and .

3. Exercising each ventilation system fire damper to the closed position and verifying the dampers move freely.

GRAND GULF-UNIT 1 3/4 7-24 Amendment No.

I

+

1 1

NL 88/13

^ L',% I 5 7 5 7 :^^i;r I

ran6 nyst s i n i t vg LIMITING CONDj."'10N FOR OPERATION i 3.

t 6.5 The fire hose stations shesn in Table 3.7.6.5-1 shall be OPERABLE.

APPLIMILITY: Whenever equipment in the areas protected by the fire hose i

stations is required to be OPERABLE.

ACTION:

a. With e or more of the fire hose stations shown in Ta e 3.7.6.5-1 J inopera e, route an additional fire hose of equal or greater diameter L

to the un otected area (s) from an OPERABLE hose s tion within I hour if the inop able fire hose is the primary means f fire suppression; E otherwise, ro e the additional hose within 24 ours, The provisions of ecificationjr 3.0.3 W b.

)

SURVEILLANCE REQUIREMENTS

/.E'arenotapplicable.

o 4.7.6.5 Each of the fire hose stati s show in Table 3.7.6.5-1 shall be demonstrated OPERABLE:

a. At least once per 31 days by v ual inspection of the fire hose stations accessible during . ant o ration to assure all required equipment is at the stat n.

b. At least once per 18 onths by:

1. Visual inspe ion of the fire hose stat ns not accessible during plant oper ion to assure all required eq pment is at the station.

2. Removi the hose for inspect on and re-racki , and

3. In ecting all gaskets and replacing any degraded askets in e couplings,

c. A east once per 3 years by:

1. Partially opening each hose station valve to verify valve OPERABILITY and no flow blockage.

2. Conaucting a hose hydrostatic test at a pressure of 150 psig or a least 50 psig above the maximum fire main operating pressure, whichever is greater, s "Y

i GRAND GULF-UNIT 1 3/4 7-25 Amendment No.

L

NL 88/23 I

t l TABLE 3.7.6.5-1 FIRE HOSE STATIONS

, HOSE RAC' LOCATI ELEVATION IDENTIFIC ION AUXILIAR \6UILDING Q.1-6.0 103'-0" 13A Q-5.7 119'-0" 13B Q.1-6.1 139'-0" 13C Q-6.0 166'-0" 13D

-5.9 185'-0" 13E Q-6.0 208'-0" 13F

! Q-5.8 245'-0" 13G Q-11.3 93'*0" 14A P,4-9.0~ 119'-0" 14B P.4-9.0 139'-0" 14C P.4-8.6 166'-0" 140 P.4-9.5 85'-0" 14E P-10 2 '-10" 14F P.4-12.5 13 -0" ISA P.4-12.5 166' "

15B .

P.4-13.1 185'-0 ISC R-13.7 208'-10 150 M.2-15.1 103'-0" 16A M.7-15.1 119'- 16B L.7-15.1' 139' "

16C L.7-15.1 16 -0" 160 L.7-15.1 '-0" 16E i' M 7-15.1 08'-10" 16F H.3-13.8 103'-0" 17A J.4-13.8 119'-0" 17B H-13.8 139'-0" 17C '

J-13.8 166'-0" 170 .

G.4-11 103'-0" 18A G 4-11.7 119'-0" 18B l G.4-12.2 139'-0" 18C G.4-11.3 166'-0" 18D G.4-7.5 106'-0" 19A G.4-8.3 119'-0" 19B G.4-7.5 139'-0" 90 G.4-8. 166'-0" D G.6-6 4 103'-0" 20 G,6 .4 119'-0" 20B H .2 139'-0" 200 l 6.2 166'-0" 20D L- 6. 2 103'-0" 21A L-6.2 119'-0" 21B L-6.2 139'-0" 21C L-6.2 166'-0" 21D I

GRAND GULF-UNIT 1 3/4 7-26 Amendment No.

[7 .

e NL C /13

. TABLE 3.7.6.5-1 (Continued) .

FIRE HOSE' STATIONS ,

HOSE ACK LOCATIO- ELEVATION IDENT FICATION CONTAINMEN M.7-7.8 120'-10" 22A H.8-8.1 135'-4" 23A J.1-8.1- 161'-10" 23B J.8-7.2 184'-6" 23C J.4-7.5 208'-10" 230 M.2-7.2 135'-4" 24A '

M.8-7.9 161'-10" 248 M.2-7.2 184'-6" 24C N-8.2 208'-10" 24D M.6-12.4 35'-4" 25A N.2-11.5 1 '-10" 25B N.3-11.3 208 -10" 25C J.1-12.0 135' "

26A J-11.6 161'- 26B K.2-13.1 184' "

26C J-11.8 20 -10" 260 CONTROL BUILDING J.9-18.8 133'-0" 53A K 2-18.8 1118-0" 53B K.1-18.8 93'-0" 53C G.1-18.4 93'-0" 54A G.1-18.4 111'-0" 54B l

G.2-18.4 133'-0" 54C

.G.1-18.7 148'-0" 540 G.2-18.8 166'-0" 54E G.1-18.7 189'-0" 54F l

K 2-18 148'-0" 55A i K.2- .8 166'-0" 5B K. 8.8 177'-0" C

< -18.8 189'-0" 55 DI EL GENERATOR BUILDING R-10.6 133'-0" 66',

R-8.4 133'-0" 6f 8 l

l GRAND GULF-UNIT 1 3/4 7-27 Amendment No.

P NL 88/13

"LO

T SYSTE":

Y A"O M " ;P/ ORA %!; A%" ;P/0" ANT :;0'; :;00000 hDELETED)

LIMITING CONDIIION FOR OFtKA110N

~

~

3.7. 6 The yard fire hydrants and associated hydrant hose houses shown in

' Table .7.6.6-1 shall be OPERABLE.

APPLICABI TY: Whenever equipment in the areas protected by the yard fir Eydrants is equired to be OPERABLE.

' ACTION: ,

a. With one o more of the yard fire hyt ants or associa d hydrant hose houses shown in Table 3.7.6.6-1 inoperable, route s ficient r.dditional Q 1engths of fir hose of equal or greater diameter ocated in an adjacent +

OPERABLE hydrant ose house to provide service the unprotected area (s) within 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />, y

b. The provisions of Spec' ication/ 3.0.3 r 3.0.' are not applicable, h SURVEILLANCE REQUIREMENTS 4.7.6.6 Each of the yard fire hydran and a ociated hydrant hose. houses shown in Table 3.7.6.6-1 shall be demonst ted OPERAB :

a. At least once i r 31 ys by visual inspe ion of the hydrant hose house to assure all equired equipment is a the hose house,

b. At least once p 6 months, during March', April r May and during September, Oc ber or November, by visually inspe ing each yard fire hydrant and erifying that the hydrant barrel is dr and that the hydrant i not damaged.

c. At 1 st once per 12 months by:

. Conducting a hose' hydrostatic test at a pressure of 150 ig or at least 50 psig above the maximum fire main operating pres ure whichever is greater.

2. Replacement of all degraded gaskets in couplings.

3. Performing a flow check of each hydrant.

GRAND GULF-UNIT 1 3/4 7-28 Amendment No.

a::

NL 88/13 (DELETED) '

TABLE 3.7.6.6-1 /

YARD FIRE HYDRANTS AND ASSOCIATED HYDRANT HOSE HOUSES j s I LOCATION- . HYDRANT NUMBE RANT HOSE HOUSE NUMBER North Coord. East Co . vation 9,616.00 10,500.00 133'0" 0021/HHD 029B 9,570.00 10,299" 133'0" 0023/HHD 029C ,

9,570.00 1 2.50 '0" 0024/HHD 0290 l 9,798.00 .9,979.00 . 133' 0025/HHD 029E i

'~

10,112.50 ... 9,753.92 133'0" 0/HHD 029G 9.886.00 9,758.25 133'0" 000 . '

029Q 9,641. 9,766.25 133'0" 0008/HHD

+ 10JS .12 10,500.00 133'0" 0019/HHO 0291 I f ,871.87 10,534.33 133'0" 0020/HHO 029A lb l l

1 l

ll .

1:

l l

l :. ,

i

)

t l

l GRAND GULF-UNIT 1 3/4 7-29 Amendment No.

L

-NL 88/13 FLANT $V37EM3 kDELETEh

~

3/4.7.7b!:0 RAT 0A330^0 LIES LIMITING CONDITION FOR OPERATION

[

3. 7 All fire rated assemblies (walls, floor / ceilings, cable tray encio res and ther fire barriers) separating safety related fire areas or separa ng porti s of redundant systems important to safe shutdown within a fir area, and all ealing devices in fire rated assembly penetrations (fire d rs, fire windows, re dampers, cable and piping penetration seals and ven ation seals) shal be OPERABLE. ,

APPLICABILITY: t all times. m 4

ACTION:

l

a. With one or a e of the above required fir rated assemblies and/or p sealing devices noperable, within one h r establish a continuous G-fire watch cn at ast one side of the ffected assembly (s) and/or sealing device (s) o verify the OPER ILITY of fire detectors on at-(

least one side of the noperable a embly(s) and/or sealing device (s) -

and establish an hourly ire wat patrol,

b. The provisions of Specifica np 3.0.3 m .2 " are not applicable.

SURVEILLANCE REQUIREMENTS

, x 4.7.7.1 Each / , ...e r quired fire rated a emblies and sealing devices shall be verif:let ufiRABL at least once per 18 mo hs by performing a visual inspection of-The 9, a.

os[ 5 of each fire rated assemb .

b. Eaca -

>r "re damper and associated hardwa .

c. At $. . Per . ' of each type of sealed penetration. If apparent t v~. oc aranc' or abnormal degradations are found, a visual inspecut- an additional 10 percent of each type of sea d penetrati e nall be mide. This inspection process shall co inue until a 10 percent samp.e with no apparent changes in appearan or abnormal degradation is found. Samples shall 30e selected so tha each pen'n etion seal will be inspected at least once per 15 years.

1 GRAND GULF-UN!T 1 3/4 7-30 Amendment No.

NL 88/13- .!

pt;,%7 7,';72;;;

(DELETEM

\ SURVEILLANCE REQUIREMENTS (Continued)

/ }

ERABLE by 4.7.7.2 Ep of the.above required fire doors shall be verifie se and latches inspecting the matic hold-open, release and closing mec at least once ner. .,

ths, and by verifying: -

a. Thz GPEREditIIY o e fire door sup sion system for each doctricaily supervisee. ire door performing a CHANNEL FURfTICliAL TEST at leet e er 31 days. i f '

b. That each locked clo fire Ocar M losed at least once per 7 days.

c. That doo with automatic hold-open and release hnisms are free of ructions at least once per 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> and perfo ng a '

ctional test of these mechanisms at least once per 1 nths.

d. That each unlocked fire door without electrical supervision is .l' closed at least once per l' hours.

t l

l l

L l

4 GRAND GULF-UNIT 1 3/4 7-31 Amendment No.

o -

.~ 1 f . .

I

~

i,' ,

NL 88/13 V

INSTRUMENTATION.

BASES

[

s 3/4.3.7.6 SOURCE RANGE MONITORS.

The. source range monitors provide the operator with information of the l status of the neutron level in the core. at very low power levels during startup '

and shutdown. At these power levels, reactivity additions should not be made without this flux level infomation available to the operator. When the inter- ,

mediate range-monitors are on scale adequate information is a'v ailable without the $RMs and they can be retracted. t

'The SRMs are required OPERABLE in OPERATIONAL CONDITION 2'to provide'for i rod block capability, and are required OPERABLE in OPERATIONAL CONDITIONS 3 and 4 to provide monitoring capability which provides diversity of protection to- i the mode switch interlocks.  !

' ~

3/4.3.7.7 TRAVERSING IN-CORE PROBE SYSTEM L .

The OPERABILITY of the traversing in-core probe system with the specified j minimum complement of equipment ensures that the measurements obtained from use of this equipment accurately represent the spatial neutron flux distribution; I of the reactor core. >

The'TIP e,vstem OPERABILITY is demonstrated by normalizing a11 probes .

j (i.e. , detectors) prior to perfoming an LPRM calibration function. Monitoring l; core themal limits may involve utilizing individual detectors to monitor I

selected areas of the reactor core, thus all detectors may not be required to-b be OPERABLE. The OPERABILITY of individual detectors to be used for monitoring l

' 1s demonstrated by comparing the detector (s) output with data obtained during the previous LPRM calibrations.

3/4.3.7.8 CHLORINE DETECTION SYSTEM DELETED-

, 3/4.3.7.9 T!Z 0"C07:0N IN;TCEh7ATIGW hDELETED)

ERABILITY of the detection instrumentation ensures that both ade warning 111ty is available for the prompt detection of_firje that fire suppression sys that are actuated by fire detectors, W discharge extinguishing agent n ely manner. Prompt det n and suppression of fires will reduce the potent r damage t ety-related equipment and is an integral element in the everall fire protection program.

In the event that a on of the fire dete instrumentation is inoperable, increa he frequency of fire watch patro the affected area (s),or s), is required to provide detection capabili il the inope instrumentation is restored to OPERABILITY.

GRAND GULF-UNIT 1 B 3/4 3-5 Amendment No. 25, en

- r y s' 9

~ NL'88/13 PLANT SYSTEMS BASES 3/4.7.64 GRE SU??RES$IGW 5V57Eri5 ETh

- The OPEkALILITY of the fire suppression systere snsures that adequate fire /,

su ression capability is available to confine and extinguish fires occurrin V in an ortion of the facility where safety-related equipment is located. he fire sup ession system consists of the water-system, spray and/or spri ers, CO2 systems, halon systems and fire hose stations. The collective c ability '

of the fire s ression-systems is adequate to minimize potential mage to ,

safety related e pment and is a major element in the facilit ire protection ,

program.

In the event that po ions of the fire suppressio ystems are inoperable, alternate backup fire fight equipment is require o be made available in the affected areas until the in erable equipment s restored to service. When the inoperable fire fighting equi nt is inte ed for use as a backup means of fire suppression, a longer peric~ f tim s allowed to provide an alternate meant of fire fighting than if the inop le equipment is the primary means of fire suppression.

Tne surveillance requiremen provide assu ces that the minimum l OPERABILITY requirements of t fire suppression s ems are met. An allowance is made for ensuring a suff' ient volume of halon in halon storage tanks L by verifying the weight d pressure of the tanks. .

i.

In the event fire suppression water system becomes in erable, immediate corrective meas s must be taken since this system provides the or fire suppression c ability of the plant.

Th surveillance requirements for spray and sprinkler systems provid for '

peri c visual inspections to ensure that temporary structures / objects do n i ir the spray patterns which have been established in accordance with the GNS fire protection design requirements.

l 3/4.7.7 N :RE RATED ASSE^;Gi.IE; r DELE]

ABILITY of the fire barriers and barrier penetrations a fire damage wi These design features min possibility of a single fire involving more f prior to detection and extinguishment. The fire bar ,_ re bar rations for conduits, cable trays and , re windows, fire dampers, and are per. -

inspected to verify their OPERABILITY.

1 3/4.7.8 AREA TEMPERATURE MONITORING The area temperature limitations ensure that safety-related equipment will not be subjected to temperatures in excess of their environmental qualification temperatures. Exposure to excessive temperatures may degrade equipment and can cause loss of its OPERABILITY. The temperature limits include allowance for instrument error.

GRAND GULF-UNIT 1 B 3/4 7-4 Amendment No.

os

'e NL 88/13- [

,. ADMINISTRATIVE CONTROLS

/ UNIT STAFF'(Continued)

c. A health physics technician

• shall be onsite when fuel is in the-reactor,

d. All CORE ALTERATIONS shall be observed and directly supervised by either'a licensed Senior Reactor Operator or Senior Reactor Operator Limited to Fuel Handling who has no other concurrent responsibilities during this operation, e.n ! As Brigade of ~at least 5 members shall be mainta ite  :

at all times . ire Brigade shall not inclu ift 4 (DELETED) Superintendent, the ST , o other of the minimum shift crew necessary for safe shut it', and any personnel required for other a functions.during emergency. At

least one be available to respond to non-fire-s from the Control Room.

f.- Administrative procedures shall be developed and implemented to limit ['

the working hours of unit staff who perform safety related functions; e.g., senior reactor operators, reactor operators, health physicists, p

j auxiliary operators, and key maintenance personnel. >

Adequate shif t coverage shall be maintained without routine heavy use of overtime. However, in the event that unforeseen problems  ;

require substantial amounts of overtime to be used, the following guidelines shall~ be followed:  :

3

1. An individual should not be permitted to work more than 16 hours1.851852e-4 days <br />0.00444 hours <br />2.645503e-5 weeks <br />6.088e-6 months <br /> ,

straight, excluding shift-turnover time.

2. An individual should not be permitted to work more than 16 hours1.851852e-4 days <br />0.00444 hours <br />2.645503e-5 weeks <br />6.088e-6 months <br /> in any 24-hour period, nor more than 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> in any 48-hour period, nor more than 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> in any seven-day period,- all l excluding shift turnover time. '

3. A break of at least eight hours should be allowed between work i periods, including shift turnover time. "

4. Except during extended shutdown periods, the use of overtime should be considered on an individual basis and not for the i entire staff on a shift.

Any deviation from the above guidelines shall be authorized by the GGNS General Manager or his designee, or higher levels of management,  ;

in accordance 2 established procedures and with documentation of  !

the basis for granting the deviation. Controls shall be included in  !

the procedures such that individual overtime shall be reviewed monthly

• The number of health physics technicianshd Fjh pigd) personnel may be less than the min:mua requirements for a period oT time not to exceed 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> in order to accommodate unexpected absence provided immediate action is taken to fill the required positions.

GRAND GULF-UNIT 1 6-2 Amendment No. 45.,

3

• 4 i I

.,' -.NL 88/13J

~ ADMINISTRATIVE CONTROLS RESPONSIBILITIES.(Continued)'

f. Reports of violations of codes, regulations, orders. Technical Specifications,.or Operating License requirements having nuclear safety significance or reports of abnormal degradation of systems. designed to contain radioactive material.

g. ' Reports of significant operating abnormalities.or deviations from normal and expected performance of plant. equipment that affect nuclear.

safety.

h. LReview of all REPORTABLE EVENTS.

i.- All, recognized indications of an unanticipated deficiency in some

. aspect of design or operation of safety related structures, systems, or components.

, J. The plant Security Plan and changes thereto.

k. The Emergency Plan and changes thereto.

1. . Items which may constitute a potential nuclear safety hazard as

. identified during review of facility operations.

m. Investigations or analyses of special subjects as requested by the Chairman cf the Safety Review Committee.

i

n. Changes to the PROCESS CONTROL PROGRAM, OFFSITE DOSE CALCULATION MANUAL, y and radwaste systems.

AUTHORITY 6.5.1.7 The PSRC shall:

a. . Recommend in writing to the GGNS General ~ Manager approval or disapproval of items considered under 6.5.1.6.a. c, d, e, j, and k, above.

b. Render determinations in writing to the GGNS General. Manager with regard to whether or not each item considered under 6.5.1.6.a. c and d above, constitutes an unreviewed safety question,

c. Provide written notification within 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> to the SRC of disagreement between the PSRC and the GGNS General ~ Manager; however, the GGNS

' General Manager shall have responsibility for resolution of such disagreements pursuant to 6.1.1.above.

RECORDS

6. 5.1. 8 The PSRC shall maintain written minutes of each PSRC meeting that, at a minimum, document the results of all PSRC activities performed under the

. responsibility and authority provisions of these Technical Specifications.

Copies shall be provided to the SRC.

O. 5;te Profee.heH Progro m 04 Ckw ges O t.reSo.

GRAND GULF-UNIT 1 6-8 Amendment No. .

1

-w

v

, Attachment 3 to AECM-90/0134' 1

'I RESPONSE TO STAFF RECOMMENDATIONS

• -On December 6, 1989 representatives of Entergy Operations 'GGNS. met with members of the NRC Staff to discuss issues related to implementation of Generic: Letters 86/10 and 88/12 (reference: MAEC-89/0378 dated December 20,  !

'1989). That meeting resulted in six recomendations from the Staff. The, t following provides our response to those recomendations.

1. Staff Recomendation:

Tiie Technical Specifications (TS) regarding fire protection will be transferred verbatim to the Updated Final Safety Analysis Report. TS ,

i

Section 1.0, " Definitions," and TS 3/4.0, " Applicability," will apply to i the transferred TS. ,

Response: .

Attachment 5 to this letter provides proposed changes to the UFSAR which

-show the TS relocated to the UFSAR verbatim with a note stating that-the requirements of TS Section 1.0 and 3/4.0 are applicable.- l 4

2. Staff Recomendation: q The revised application for amendment will describe the administrative'  !

procedures-for fire arotection evaluations and associated 10CFR50.59 1 safety evaluations w1en making' changes to the Fire Protection Program..

.R'esponse: f 1

Attachment 4 to this letter provides a description of the administrative t controls for the review of design changes. All 10CFR50.59 safety j evaluations are performed under Site Directive 4.110, " Safety and ,

Environmental Review and Evaluation".

.i

3. Staff Recomendation:

UFSAR Appendix 9A will be revised to ex) licitly state that the Fire i Hazards Analysis, which is referenced t1erein, is a part of the UFSAR.

I  !

l Response:  ;

i Attachment 5 to this letter provides proposed changes to the UFSAR. The  !

change to Appendix 9A is revised to state that the Fire Hazards Analysis

! is considered part of the Fire Protection Program described in Appendix 98 of the UFSAR and subject to the provisions of the proposed OL Condition 2.C.(41).

A9092201.1/SNLICFLR - 21

.4

--- J

- - . ~. .. . . . . . . . . .

Attachment 3 to AECM-90/0134 4 .' i Staff Recommendation:-

^ The proposed license condition will specify the revision'of the UFSAR which contains the approved Fire Prrtection Program and the revised application will identify the sections of the UFSAR and other documents,-

if any,_which contain the approved program. In this regard, the staff-said;the alternate shutdown cooling descriptions in UFSAR Sections 7.4.1.4 and 7.4.1.5 should be a part of the Fire Protection Program. The licensee will consider this recommendation.

Response:-

a._ Attachment 2 to this letter provides proposed changes to the GGNS Operating License Condition 2.C.(41). The OL condition has been-revised to specify UFSAR Revision 4 as the revision containing the approved Fire Protection Program. Attachment'2, Section C.2.b has been revised to identify the sections of the UFSAR that contain the approved GGNS Fire Protection Program,

b. UFSAR Section 7.4;1.4 describes the Remote Shutdown System. This system provides the necessary controls and instrumentation outside the control room for reactor systems.and secondary support systems needed for; prompt hot shutdown of the reactor, in the- ever.t that the main control room becomes uninhabitable for causes other than a control room exposure fire. We do not consider Section 7.4.1.4 to' be'part of the Fire Protection Program.

UFSAR Section 7.4.1.5 provides a discussion of the minimum requirements of safe shutdown assuming a completely disabled control

-room resulting from' fire damage. That section describes the Alternate Shutdown System which utilizes a portion of the Remote Shutdown System (division 1 panel) as well as other-local controls and indications for components which are required to support those

. systems controlled from the division 1 remote shutoown panel. We

-consider Section~7.4.1.5 to be part of the Fire Protection Program.

UFSAR Appendix 9B, Fire Protection Program, will be revised to reference UFSAR Section 7.4.1.5 clarifying that the Alternate Shutdown System is considered part of the Fire Protection Program (see Attachment 5 to this letter).

A9092201.1/SNLICFLR - 22

7-Attachment 3 to AECM-90/0134

5. Staff Recommendation:

The Staff said the new license condition for fire protection should remain subject to License Condition 2.f., which required reporting of any violation of a license condition. The licensee had proposed removing the new fire protection license condition from this requirement on the basis that it may conflict with 10CFR 50.72 reporting requirements. The licensee will consider Staff's recommendation.

Response

Section 2.F of the Operating License currently requires that GGNS report any violation of the requirements contained in OLC 2.C.(23) within twenty-four (24) hours in accordance with 10CFR50.72 with written follow-up in accordance with 10CFR50.73. The Staff has indicated that the intent of this reporting req' uirement is to require reports of " major" deficiencies rather than " minor deficiencies. However, no specific criteria is provided as to what constitutes a "majer" violation.

Generic Letter 86-10, Section E, " Notification of the NRC When Deficiencies are Discovered" states that the NRC should Fe notified of fire protection deficiencies which meet the criteria of 10CFR50.72 or 10CFR50.73. Accordingly, we have proposed that the fire protection OL condition be excluded from the OL Condition 2.F reporting requirement because Condition 2.F lacks the specific criteria provided by 10CFR50.72 and 50.73 for making reportability determinations for fire protection deficiencies. GGNS has committed to report significant fire protection degradations in accordance with 10CFR50.72, 10CFR50.73 and 10CFR21

(

Reference:

Attachment 2, Section C.1.d). We believe this change to be consistent with the guidance provided in GL 88-12 and the precedent established at the Callaway and Wolf Creek plants which are the lead plants for this issue.

6. Staff Recommendation:

The licensee will review the staff's draft safety evaluations (SEs) which will be included by reference in the new license condition. Comments on the SEs to identify any factual or updating changes believed to be needed will be provided by letter.

Response

The comments on the draft safety evaluations were provided to the Staff at a meeting held at the GGNS site on June 15, 1990.

A9092201.1/SNLICFLR - 23

Attachment 4 to AECM-90/0134:

' DESCRIPTION OF THE. ADMINISTRATIVE CONTROLS FOR THE REVIEW 0F DESIGN CHANGES NuclearPlantEngineering(NPE)AdministrativeProcedureNo.317provides guidance for the review of design changes prepared by NPE to ensure.that Fire Protection and Safe' Shutdown requirements are included. In addition, this procedure provides guidance for-the revision and maintenance of the Fire Hazards Analysis and the Combustible Heat Load Calculation.

Fire Protection Reviews Fire Protection Reviews are performed on design changes prepared or dispositioned.by NPE (i.e., DCPs, CNs, MNCRs, DMRs) to ensure that fire protection features are provided to satisfy regulatory requirements. The Fire Protection Review consists of determining whether any safety related components have been added or relocated or whether the design change adds, removes, modifies or relocates any of the following:  ;

a. Combustibles

b. Available fire protection, including:

1) Suppression Hose Stations Portable Extinguishers Detectors (5 Fire Water Pumphouse Components

c. Equipment, components or cables that may interfere with the operation of existing fire detection or_ fire protection features-

d. Penetrations, penetration seals or conduit seals, including:.

-(1) Cable Penetrations (2) Piping Penetrations (3).Ductwork~ Penetrations (4) Hatches

e. Space Separators, including:

(1) Walls / Ceilings / Floors (2) Doors (3). Curbs-

-(4) Dampers

f. Fireproofing, exposure fire protection, cable tray covers / wrapping, conduit wrapping-l A9092201.1/SNLICFLR - 24

,fY n

(

Attachment:

4 to AECM-90/0134-  !

O j The Fire Protection Review is performed during the design, prior to-

' issuing the design change for construction. : The Responsible Engineer

-completes the Fire Protection Review Form and if.it.is determined that the design change has no impact'on fire protection, no further review is required. However, if upon completion of the Fire Protection Review Form the Responsible Engineer determines that the design change may impact the.

Fire Protection Program, then the Fire-Protection Review Form, along with the design change, is routed to~the Fire Protection Reviewer for review

, and concurrence.  !

4

-The Fire Protection Reviewer determines if adequate fire protection features'are included in the design change. Consideration is given to  ;

.the sources of ignition, the types and. locations of combustibles, the '

location of nearby safety-related equi > ment, the production of possible toxic or corrosive gases, minimizing t1e release of radioactive material, i the effects of ventilation, and the safety of plant personnel. If adequate fire protection features are not included in the design change, additional fire protection features shall be incorporated prior to issuing the design change for construction.  ;

The Fire Protection Reviewer shall determine if an evaluation should be performed by a Qualified Fire Protection Engineer for design changes which deviate from tested configurations. Any evaluations performed in support of a fire protection review shall be referenced and attached to E the review form. In addition, the Fire Protection Reviewer shall determine if a change to the Combustible Heat Load Calculation and/or the' Fire Hazards Analysis is required.

Safe Shutdown Reviews l= Safe Shutdown Revie.es are performed on design change documents prepared I

or dispositioned by NPE (i.e.,.DCPs, CNs, MNCRs, DMRs) to determine if features are provided that are capable of limiting fire damage to one  :

L train of systems necessary to achieve and maintain cold shutdown i I conditions. The safe shutdown review identifies the potential for affecting the ability to achieve and maintain a cold shutdown condition.

This potential may exist if:

a. The proposed modification occurs in a fire area containing redundant safe shutdown components; or l , b. The proposed modification adds, deletes, or relocates systems, l- structures, or components required for safe shutdown; or

c. The proposed modification adds, deletes, or relocates non-safe shutdown circuits that share power supplies, signal sources, enclosures and raceways with safe shutdown circuits; or

d. The proposed modification impairs function of 8-hour emergency lighting required by Section III.J of 10CFR50, Appendix R; or i e. The proposed modification affects any safe shutdown component as

!- described by the safe shutdown diagrams; or A9092201.1/SNLICFLR - 25

, y ' ^

-i V

. Attachment 4 tb AECM-90/0134  !'

i jf -

a- The proposed modification affects any safe shutdown system listed' j

. f.

below:

-1) Nuclear'Boller System (main steam safety relief valves - a .

_ minimum of six valves which can be operated from the remote ~f L ,

[ . shutdown panel,.must remain functional).-  ;

j

2) Residual' Heat Removal Systems A'and B: Suppression Pool Cooling, Alternate Shutdown Cooling and LPCI modes. -

3) Standby Service Water Systems A and B.

o -

4) - Standby Diesel Generators A and B.

5) ECCS Rooms.HVAC.

i 6) ESF Switchgear Rooms.HVAC.  ;

7). Standby Service Water Pumphouse HVAC. -j

8) Diesel Generator Rooms HVAC.

9) Remote and Alternate Shutdown Systems.

• Portions of electrical distribution systems L11, L21, L51, R20, 10) and R21 required to_' support the above systems.

11) Safeguard Switchgear and Battery Rooms HVAC.

'The Safe' Shutdown Review is performed during the design, prior to issuing lj u <the design change for construction. The Responsible Engineer first >

-completes the Safe Shutdown Review Form. .If upon completion of the Safe ,

Shutdown Review Form the Responsible Engineer determines that the design change has no impact on safe shutdown, then no further review is required. However, if the Responsible Engineer determines that the

' design change may impact safe shutdown' capability,;then the Safe Shutdown

, Review Form along with the design change is routed to the Safe Shutdown .;

Reviewer for review.and concurrence.

The Safe Shutdown Reviewer determines if adequate separation and fire protection features as outlined in Section III.G of 10CFR50, Appendix R are included in the design change. Consideration is given to location of safe shutdown cable and equipment, separation or protection of safe  ;

shutdown cable and equipment from exposure fire, and maintaining the

. integrity of the emergency lighting system as required by Section III.J of 10CFR50, Appendix R. If the Safe Shutdown Reviewer determines that the applicable requirements of Section III.G and III.J of 10CFR50, Appendix R are satisfied, protection of safe shutdown capability is

~

maintained, and no revision to the Fire Hazards Analysis Report or UFSAR is required, then the review is complete. The Safe Shutdown Reviewer provides concurrence by signature on the Safe Shutdown Review Form. If the applicable requirements of Section III.G and J of 10CFR50, Appendix R are not satisfied, or protection of safe shutdown capability is not maintained, (1) the design shall be revised to eliminate the safe shutdown exposure, (2) additional fire protection features shall be A9092201.1/SNLICFLR - 26

=.

Attachment 4 to AECM-90/0134 incorporated, or (3) the Appendix R deviation is determined acceptable based on preparation of the appropriate evaluations, including 10CFR50.59 Safety Evaluation, and approval by the NRC. If a change to the Fire Hazards Analysis is required, the Safe Shutdown Reviewer so indicates on the review form and initiates a Fire Hazards Analysis Revision Request.

Fire Hazards Analysis Revisions The Fire Hazards Analysis (FHA) describes the fire protection features for GGNS. Prior to issuing a design change for construction or prior to dispositioning a CN, DMR or an MNCR, the FHA is reviewed and when required, a revision is initiated. The FHA is updated annually to include changes as evidenced by the appropriate close-out document. The revised FHA is to be submitted to the NRC on or prior to May 7 of each year.

The Fire Protection Reviewer or Safe Shutdown Reviewer responsible for initiating changes to the FHA obtains an FHA Revision Request Number from Document Control, completes the FHA Revision Request Form and routes the form along with a reproducible mark-up of the affected page(s) to the Principal Civil Engineer for approval and signatures. The FHA Revision Request is then transmitted to the FHA File maintained by NPE Document Control.

In December of each year, NPE Document Control notifies the Principal Civil Engineer by serialized correspondence, with all applicable changes attached, that a revision is required to the FHA. The Principal Civil Engineer or Designee incorporates the changes for which installation is complete. The revised FHA is then reviewed and approved by a Qualified Fire Protection Engineer. Approval is documented by letter or memo to file co-signed by the Principal Civil Engineer. The revised FHA is forwarded to Document control for distribution. Document Control closes out tie FHA Revision Request after receipt of notification by serialized correspondence from the Principal Civil Engineer that the required Cbdnges were incorporated.

_Cc.ioustible Heat Load Calculation Revisions The Combustible Heat Load Calculation provides the heat load and fire duration due to the complete combustion of the combustible materials found present in each fire zone described in the FHA.

The Fire Protection Reviewer is responsible for initiating changes to the Combustible Heat Load Calculation. It is revised in accordance with NPE Administrdtive Procedure No. 305, Engineering Calculations, prior to issuing a design change for construction. Each revision of the calculation is reviewed and approved by a Qualified Fire Protection Engineer.

A9092201.1/SNLICFLR - 27

y; ;, ,;;yu >

j Attachment,5 to AECM-90/0134!

\+ . , .

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.c , s j

.1 u-S(

' . d, 7

i ' 'j

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.i  ;

GRAND GULF NUCLEAR STATION ., i PROPOSED UFSAR 0"ANGES. 1

$ 1 FOR GENERIC LETTER 88-12 J

IMPLEMENTATION \'

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(ForInformationOnly) ,<

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.,~'l., A9092201.1/SNLICFLR - 28 l

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OG

., UFSAR

< 1 TABLE OF CONTENTS (Cont.)

LIST OF TABLES (Cont.) '

Table'No. -Title r

^ 5 15

"'d:;7;; tecti;7. ' y e t e a. R . s i r ; ;.; ;.t ; U l3l 9C-l' Sequence of Events for Safe Shutdown in the Event y

of a-Major Fire-1 t'

l 1

1 1

l I

'I l

l

-l l

l l

i l

1 1

l l

l l

4 l l

9-xiia Rev. 3 l'/88 l3 l

s -

r i

GG I

, UFSAR self-contained batteries after a 15-second delay. If the5first diesel-driven fire pump fails to start or cannot meet the i' demand,-the-second diesel-driven fire pump will be started automatically by.its'self-contained batteries after a 30-second delay. Fire pump running, fire pump stopped, loss of power to e the electric motor-driven fire pump, loss of battery charge on i the diesel-driven fire pumps, as well as several other opera- l

tional mode equipment failures, are indicated in the control >

room.. The fire pumps are periodically tested in accordance with the requirements of gTel;. G.5-16. 3,I g ;g 4 The electric motor-driven fire pump is supplied power through a I motor. control. center located in the water treatment building.

The power supply circuit to the electric motor-driven fire pump  ;

is protected by a load center supply circuit breaker, a load-

• center feeder circuit breaker, and an electric fire pump motor

, controller circuit breaker. Selection and setting of the protective trip devices.for the aforementioned circuit breakers .

is in accordance with the guidance provided in NFPA 20-1978 and  !

has been approved for Grand Gulf's use by American Nuclear  !

Insurers (ANI). -

1 The elec^-ic fire pump motor controller circuit breaker pro-l vidr- . instantaneous short circuit protection and time

! delay,a locked rotor current protection. The trip setting '

L (adjusted to the manufacturer's recommendation) dses not-permit a circuit breaker trip at locked rotor current (LRC) unless LRC

'is sustained for at least 13 to 19 seconds. Locked rotor ,

current (1050 amps) would be supplied for two to three times the normal starting time (5 to 6 seconds), permitting the ,

normal starting of-the motor without tripping the electric fire i

pump' motor controller circuit breaker. This protective trip setting meets the guidance provided in NFPA 20: the electric g fire pump motor controller circuit breaker shall have a time delay of not over 20 seconds, and the breaker shall permit normal starting of the motor without tripping.

Additional'short circuit and cable protection is achieved by providing protective trips of the load center supply circuit L breaker and the load center feeder breaker. The load center supply circuit breaker will not trip unless the sum of the LRC -

and the total of the'other full load currents from loads connected to the load center are maintained for at least 40 to 65 seconds. The load center feeder breaker (which feeds the h electric fire pump controller) will not trip unless LRC is

. maintained for at least 27 to 40 seconds. Therefore, the load center supply and the load center feeder circuit breakers will not open earlier than the electric fire pump motor controller circuit breaker.

An outside, 12-inch cement-lined, cast iron, underground yard loop surrounds the entire power block and provides water to hydrants, wet standpipes, hose stations, deluge spray systems, 9.5-5 Rev. 3 12/88

1 GG.

UFSAR ugg M and sprinkler systems.. Post-indicator valves are provided-for isolating portions of the systems, as required. Fire fighting c water _ system valves have electrical supervision'or a. locking I device and tamper-proof. seals, and are periodically inspected -i in accordance with the requirements of *- ^ ' " ^

Two-way hydrants.areprovidedontheyardmainatapproxima$ely250- l3:!

foot intervals. Each fire hydrant is provided with an isola-

-tion valve in order to isolate the hydrant in the event of phy-

• sical damage and/or mechanical malfunction.- Provided for each hydrant is a hose- house equipped with 250 feet of 2-1/2-inch, lined fire hose, two.2-1/2-inch adjustable spray nozzles, one prybar, spanner wrenches, adjustable hydrant wrenches, and one '

fire axe. The fire water pumps are capable of providing water to any point in the station with the shortest leg of the main fire water loop out of service.

The fire ~ water system in the control building functions pri-marily as a backup fire fighting source. The water supply to -t the diesel generator buildin backup-fire fighting source.g provides The waterboth the primary suppression and and systems '

standpipes in the control building are supplied from a single '

connection from the underground fire water loop. The water suppression systems and standpipes in the diesel generator building are supplied from a single connection from the under- .

i ground fire water loop. Therefore, a single line break in the loop connection would only negate all permanent water fire suppression systems in the respective buildings. However, a number of alternative backup measures are available in such an L event.

Located adjacent to the diesel generator building are outdoor hose houses. Section valves in the underground fire loop allow 1 yard fire hydrants to operate even if the single building connection is lost due to a break in the line. In addition to the outdoor hoses,. multiple 1-1/2 inch hose streams are acces-sible to the diesel generator building from the' auxiliary building.  !

In the event that a break occurred in the control building fire I water loop connection, operation of the gaseous fire suppression systems would not be affected. Portable water extinguishers are available throughout the building and provide a backup to.

-the gaseous suppression system. Areas normally served by water suppression systems can be reached by multiple 1-1/2 inch hose streams from the turbine building. A hose connection has been l installed in the standby fresh air filter deluge connections to enable connecting the turbine building fire hose and utilizing the turbine building fire loop as a deluge source.

9.5-6 Rev. 3 12/88

(

GG UFSAR

- 9.5.1.4- Inspection'and Testing Requirements

, Inspection and testing of fire protection systems and compo-

- nents prior to placement in service is discussed in Table 9.5-11, section C. Inspection and testing after systems and components are in operation,Jre discussed in Table 9.5-11, section C, T dle ^.~.-1v, ;L4 in Appendix.9B ngTjppeng l l3

- 9.5.1.5 Personnel Qualification and Training

- Qualification and training of personnel are discussed in Table 9.5-11, section B, and Sections 9B.3 and 9B.10 of Appendix 9B.

9.5.1.6- Equipment Operability endh,\M 62MM e,,knd'm AppenMA 44

_7 T0le^.,-10lict;[theoperabilityrequirementsforthefire -- -

protection system, the required actions to be taken when equip-ment is inoperacle, t: +4no anaginep^rtie requirements. The bases for the requirements -+ * - a " '

}

are cascribed in subsections 9.5.1.6.1 through 9.5.1.6.3. The]t - ^ '

W irements are implemented by GGNS plant procedures.

' ([mailk p h n h. Sh' v.s.A.o.1 Fire Detection Instrumentation -

operability of the detection instrumentation ensures that both adequate warning capability is available for the prompt detec-tion of fires and that fire suppression systems, that are actu-ated by fire detectors, will discharge extinguishing agent in a timely manner. Prompt detection and suppression.of fires will reduce the potential for damage to safety-related equipment and is an integral element in the overall facility fire protection 3 program.

In.the event that a portion of the fire detection instrumenta-tion is inoperable, increasing the frequency.of fire watch

- patrols in the affected area (s), or zone (s), is required to provide detection capability until the inoperable instrumenta-

-tion is restored to operability.

9.5.1.6.2 Fire Suppression Systems (Water, Spray and/or Sprinklers, Gaseous, and Fire Hose Stations)

The operability of the fire suppression systems ensures that adequate fire suppression capability is available to confine and extinguish fires occurring in any portion of the facility where safety-related equipment is located. The fire suppres-sion system-consists of the water system, spray and/or sprink-1ers, carbon dioxide systems, halon systems and fire hose stations. The collective capability of the fire suppression systems is adequate to minimize potential damage to safety-related equipment and is a major element in the facility fire protection program.

9.5-16 Rev. 3 12/88 l1

GG UFSAR In-the event that portions of the fire suppression systems are inoperable,- alternate backup fire fighting equipment is required

,to be made available in the affected areas until the inoperable-equipment.is restored to service. When the-inoperable fire fighting' equipment is intended for use as a backup means of fire suppression, a longer period of time is allowed to provide an alternate means of fire fighting than if the inoperable equipment is the primary means of , fire suppression.

_peyeihance)

The t : ting and in;p;;tien requirements provide assurances that the minimum operability requirements of the fire suppression systems are met. An allowance is made for ensuring a sufficient volume of halon in the halon storage tanks by verifying the weight and pressure of the tanks.

In the, event the fire suppression water system becomes inoperable, immediate corrective measures must be taken since 3

- this system provides the major fire suppression capability of the plant.

Starve.\lb k The t : tin; trd da p--tien requirements for spray and sprinkler -

systems provide for periodic visual inspections to ensure that temporary structures / objects do not impair the spray patterns which have been established in accordance with the GGNS fire protection design requirements. .

9.5.1.6.3 Fire Rated Assemblies The operability of the fire barriers and barrier-penetrations ensure that fire damage will be limited. These design features minimize the possibility of a single fire involving more than one fire area prior to detectio.1 and extinguishment. The fire barriers, fire barrier penetrr. cions for conduits, cable trays and piping, fire windows, fi.re dampers, and fire doors are periodically inspected to verify their operability.

9.5.2 Communications Fystems 9.5.2.1 Design Bases 9.5.2.1.1 Power Generation Design Bases The following communications systems are provided to maintain adequate communication between the control room and various plant locations:

a. A public address (PA) system is provided for intra-plant voice communication. An evacuation alarm system is provided as an integral part of the PA system.

This system consists of a multitone generator which may be activated to provide a unique audible alarm signal.

9.5-16a Rev. 3 12/88 3

w j GG- 4

-R '

u UFSAR j TABLE 9.5-12 (Cont.).

, i and surveillance procedures and the requirements listed-

' I

• g{g_,,j gr %Tel:  ?.5-if under the supervision of personnel 3,i properly qualified by experience and training for ,

such work. i D, 7. Meets the intent.

d Surveillance procedures -

have-been established'and-

- are performed in accordance A pendix l(.DF _ with the' requirements s

listed ink ^ - ^^ and the Gr'and Gu 'lf operations l3 Manual, l

D. As discussed in the-Fire Alternative or Dedica ed Shutdown capability Hazards Analysis Report, suitable fire protection

! measures have been provided .

to ensure that a fire in-any area of the plant ]3' l- will not affect safe shutdown. capability. For a-discussion of a fire in the control room, see Section :i III.L of this table.  !

l III. Specific Requirements I

A. Water Supplies for Fire Meets the intent. As suppression Systems described in subsection 9.5.1.2.1, the Grand Gulf fire protection water supply system consists of two 300,000-gallon nominal capacity water storage j tanks at atmospheric pressure and three 1500 gpm fire pumps (one electric, two diesel). Each of the' three fire pumps has the

, capability to take suction from either water storage tank. Each tank has the capability of supplying the )

maximum fire water demand' Sheet 3 of 9 Rev. 3 12/88 i

l'

I - -

-n _

1994E TAB 12 9.5 5. .40fECT1018 SYSTEst EEQUIMIWITS _

APPL.ICAB12 Tiff.

STSTDI MQUltE9ENT IEEES 'CO MITICS MQUIRED ACTICS ' REQUlaEfENT TESTRIBG/IstartCTIce MQui

l. Fire Detecties Isotrumsetettee tihenever a. ~ Amy of the e.l.

lastrumentaties for each fire Outside contaimment. e.l. Each of the fire ties epipeest ' Function A a) establish me a) Withem -

detectime some protected by or Function 3 hourly fire mest 3

,teatruments whi

' etble during are acces-t operettee -

'(-

shove in the the fire detec- fire detecties .wetch patrol in hour. shall be estrated

' Fire Protecties time imetrument imetrumente in- .the affected operable trest esce per 6 Plaa shall be la required to any fire area. seet per feromece of a operable. be operable. detection some 1 funct somet test.

Ameperable.

m.2. Imeide containment, . Fire detectors which are met .

steam tummel or accessible essenes pleet drywell operettom shall be demse-e) inspect affected e) Withi strated operable by perfor-coetatement some me i, memce of a chemmel functaemet every S beers r. test during each Cold Shot-l g deus esceeding 24 heers l

b) maatter ) . Withis enteoc performed is prewices coetsimmeet, mest 1 6 meethe.

steem tumme er heer.

drywell b. The IIFPA Steederd 72D super-temper are wised circuits supervieles eve heer, associated with the detector b '

alarms of each of the fire detecties imetrimmente shell t.

i be densestrated operable at

• % least once per 6 meethe.

g e.3. mestere te operable a) Withim status 14 days E

Sabeit a Special h) Withia Report to the Cee- ~ 30 days missies is eccer-dance with the Technical Specifi-cetione eettiales the action tahee, the cause of the imeyerobility and the plass and schedaale for resteries the seatrumeet(s) to operable states.

2. Fire a. Two reble At all times. a.I. One required a.1. Restore to operable a.I. Withia 7 Suppression e suppressies pump e.I. .Verificaties of the Water System states days mistema costoimed water pape each with temperable. g a capacity of newly wolemme at leset provide as alternate esce per ? days.

1500 spe, aligned pag. '

to the fire suppression header. a.2. Two required *a.2. Provide a backup a.2. Withtm 24 a.2, Starting the electric meter '

page fire suppressies hours drives fire peeps and operet-isoperable. water eyeten. gas for at least 15 enmutes

• St least asce per 31 days. <

b. Two separate- At all times. b.I One task b.t. Restate to operable b.I.

water supply Withia F a.3. Verification that each inoperable. states days, walve la the flow poth de tanks, each with ~

a minimum com- O_R is its correct peestice et provide se alternate Reset once per 39 ders.

tained volume of .weter supply.

-210,000 gallons 7

Sheet 1 of 8-Pev. 3 12/88

-- - -' l3 '

w .

GG - ' .

m. -

tabla O.5-16 (Coet.)

. Ft. . . A0TECT!W ST3fEst MQufmoserTS APPLICAB12 .

TlfE

, SYSTRIJ REQu!RRIENT IIDess C0317105 MQUIMD ACTies _ .

TEST!ss/lABfRCTIS N 2.- Fire Suppression e.4. Perferomece of a Water system f flush at least per 12

" meethe.

(Coet.) .

b.2.The tanke - *b.2. -- Provide a backup b.2. Withis 24 s.5. Cycli i cock testable.

isoperable.

fire suppreestem e.ater eyeten.

be=re. vel to the flew gieth et leest one com-l t.['

l lete cycle of fe!! travel'- -

at least once per 12 mmoths. ^l-

c. Operette flow. . At all times. c. Flow path *c. Provide a hechmy c. Within 2 e.6. Perferumece of a system fuse path capable of inoperable, fire suppreseien heers, l-taking secties tiesel test ubich lecludes '

meter system.

from both supply simulatedestameticactestie of the system throuM ite :

4" td -t-transferring the water thron g ~

,perati g.e.ce .t I esce per IS meette med:

t. q -

' , ~

distribettom a) Werificaties that each-i piping with automatic volve se the .

operable. ~ flew path actantee to its n sectieselizing' correct poetties..

centrol er - b) Verificaties that each .

isolaties wolves r ' fire suppressies peep-to the yard develope et least ISep : -

- um at a system heed of-hydreet curb s

275 feet.

~

volves, the last .

c) Cycling each wolve is the valve ahead of l

-3 flev path that de met test-the water flew alaam device se hi oble dering plast operettom .+

each sprinkler er l

thread at least one cem . - i home standpipe end the last p plete cycle of fell travel, med ^

wolve ahead of d) Terificaties that east fire

• the deluge volve eagpreestem pump starte ,

en each deluge or segmeetfelly to amistete sprey system . the fire suppression ester required to be eyetem c greater them operable by er ogmel to 120 pois.'

items 3. 6 and 7 below.

I a.7. . Perf; _. et a flew test -

of the system is accordance with Chapter 5. Secties 11 et the Fire Protecties Emm e est. 14th Edittee, publiehod by the Natismet '

Fire Protecties Associeties -

at least esce per 3 yeere.

b.I. Verificaties that the fue! .j eil day task centaine et least 300 gallems of feel .8-et least once per 33 days.

b.2 Starting the diesel drieus

. pumpfromambientcondittene";)9I and operaties for et leest.

30 esentes et least esce per- .

31 doye. -

LSheet 2 of 5 e,,,

3 32/98- - - - ~ ~ - - - ". f - -

- - - . -~- - -- - -

=-- - - - - - - - - - - - = - - - - - - - - -' - - - - ~~

q-f q .-< gq z. *

- ,, ,;. lQ- s Iygag , ,,

- ~J..

-.;-  ; ;m ,2,

" ~

, . . . . TAtl2 9.$-16 (Cent. ) - f, b.

i F.

-e7.s. {f6

" ADTECTIOll SYSTElf REQt?IARIEIFTS

- r:

? *". g APPLICARIE ~:

SYSTDI ' REQLflARIEIIT ' IIDEES ' COISITICIf TIIE .

/- jE RE4tilRED ACTICII WQIllEDE_IrT " TESTIBC/IESPECTleII 6 --2

2. Fire

' Suppression-" b.3 .Verificaties e semple . _.fj"...

""~tt '~

of diesel from the -

- hter System storage , obteiend to ~

(Cent.) accer e with ASTH-3279-FS, . ~

is this the acceptable its specified in Table I' -:

of ASTM D975-FF edson checked - N for wiecesity, water and ; ;:.

eedieret at least esce per 92 doye.

b.4 Sering shetesse, emb}ect the diesel to an inspecties

=

is accordaece with proce- ,J deres prepered is conjusettee with its mesefecterer's recee-eredations for the cleos of '

serviceetleastesceper18Ll'. s emethe. .

I c.I Verificaties thet the elec- d trolyte level of each cell--

of each bettery is above the *'

l . plates and the overeII I bettery set weltage is et j i

least 24 welte for each fire 3-peuy diesel eterting 24 m tt . .

battery hoek med charger at ~' t leest esce per F days. ' .j  :

c.2 Verification thet the' ape- .g' effic gravity for each cell

'g-i is appropriate for costlemed .

e <-see of the betteer and ~l'

[TT J p

s

- greater them er equel te 1.29 I shee corrected to FF*F and

% 'i fell electrolyte level at-leset esce per 92 days.

c.3 Verificaties that the bettery case med roche show ee g' visuel indicottene of .g_

physical damage er steerest .

deterioreties and bettery 3

tereisel commectione are e

clean, tight, free of f*-

corresten and coated with -

. etic.rr ie. esteri.I et leest esce per IS meethe. 4'

3. Spray a r Spray med/or Whenever the a. One er more . a. Estabitsh a Withis I beer, s.

Sprink r oprinkler systems equiperet beisp Verificaties that is each wolve l, Sys sprey and/or costiewees fire match is the flew path se ite as ebene in the protected is spriehler with backey fire correct positism et least Fire Protection required te a systema empyressies . esce per 31 days.

l-Plaa shall be operabl*. inoperable to cerebility in the operable, ereas containing effected area. b. Cycling each testable volve redendest - in the flee path threagh at. ~

systees er least one complete cycle compemente.

'of feII trevel et least -l:

esce per 12 emethe. ,

1 Wsth the Fire Suppresasem hter System in this condities, estahlseh a backey Fire Suppression Wter System witham 24 heers. If than required acties com set be met, the requirements of Technical Specificaties 3.0.3 shall be taitteted.'

• Sheet 3 of 8 }me,._3 12/08 -

_ . - - - -= - = . ~ + - -. --

- - " ~ - - - - - -

_ l3 -

m - -s .. . , ,. ._. '

,_ . M 7 - ,m;.-xu ..

=-

. eg, " -- -

.. (~ _ p= . - _ 3:

m: .-

=a  ;- .g.

'TAAls 0.5 0 (Cent.)~ 1- -

. F. - .sDMCTIM STSTEN MQUIMIElffS ~

' APPLICAal2 '  ?!fE C STSTEN REQttloperaf 8meurt CO MITION ~ MQtflRED ACTION REQUIMISaff TESTIBC/lHSFECTION

3. Spray and/or. b. Amy other - b.

Sprinkler Establish me heerly . Withis I hear. col. Perferomete systee spray ma1/er fonettemet Systeme' fire match patrol in - t at least

.apriekler. the affected eree. esce per meethe which (Cost.) systems

~

^incI a simmleted mate ,-

inoperable est actmetion of W tee med:

a) Verificatise that the .

estenstic welwee to the '

flew poth actmete to their correct peef ties em a test signal, and b) Cycling each wolve se the flee poth that is -

met testable daring

. plant operettee threech j j at least see complete cycle of full travel.

Ni l p 'I 1 c.2. Visuel inspecties of the dry pipe errey med spriekler heedere et least asce per q 1. - t. wori,y integrity.

ir c.3. visent immyecties of och meeste*e sprey aree to 3 verify the sprey pottere de met ekstructed et least esce per 33 months.

4. CO Systema 2 systems es menever the e. One r more a. Establish a CD, se e bene le the equipment being systems Witbte I hear. e.

Verificaties that each wolve L coetimenes -in the flom path is le its Fire Protecties protected is Plae ohell be required to be ehrsblele fire match correct posittee et least areas with bechap operable. esce per 31 days. For dif -

operable. containing fire empyression ferential pressere selector redendent egespment in the wolves the volves' relemme systems er . affected ares.

componente.

Iewer ehe!! be serified to .

be le the correct peetties,

b. Amy other CO 2

b. Establish as bithie I beer.' b. Werificaties that the (2 ~

systems heerly fire-eterage taak level is 2 toeperable. match potret of greater thee est and pree '

the area protected.' more greater then 275 peig .

l et least esce per 7 days.

1

c. Verificaties that system

. wolves and essociated weeti-lettee system fire damper logic actestes autemetically or assently, if applicable, apes receipt of a simeleted actesties signal (actuel CD release, electrotheenel

- lib bereing, and differee-tiel pressere volve spesing may be escluded free this test) et least asce per 18 esetbo.

4. Verificaties of flee frem each sessale by perforumece of a "psff test" et least

, esce per 38 months.

Sheet 4 of 8 pee.!3l12/88

- -_______x___________ __ -. = - - - - -- - - - ~~ ~~ ~ ~ .f~3

+ -

w _ ....-.

, 3-TAA11 9.5-13 (Caet.) --

Fa JOTECTIW STSTEpi MqtflMIENTS APPLICAB12 : .

T199, ~

STSTEM REQUIREIElfr ' IIDBES . COISITICII MQtil8ED ACTION ' REQUIREPENT TESTING /IIISPECTION MQll!

4. CD Systema e. Esercising each tie- ~

j (C$st.) ties system f' dager to ;

the cleoed sties and-verifyt that the deepers' , ,.

anve ly at leest esce ~~

pe 8 meethe.

l 5. Malen Systems - Balos systeme Idnenever the a. One er more a .' . Establish a e. Withis I a. Verificatase that each'

' es shows is the equiperet being Belos systems 'contienene fire watch hour.- ' valve escept for besord Fire Protecties protected is : inoperable le with backey fire area selector wolves F49?G :

l Plem shall be required to be areas coetateing - suppression capability  : and F49FE, is the flee path'

operable with operable. . redundant systems le the affected area. is le its correct peeftien j the storage er camponents. at least once per 31 days.

taeka bowleg at

• least 951 et fell charge weight and 901 of felt charge pressere.

b. Amy other b. Establi ~ b.

Relee systeem Withis I .b. Verificaties of Relee storage.

- heerly ire watch beer. tank weigint and pressere et inoperable. ' pet le the least esce per 6 emache.

e ected ares. r i

j

c. ..At least esce per 18 esoths, "

verify operability by: ~

{

l

% 1) Verificaties that the

• system, including aseect-sted westflatsee syntaa.

i fire deeper logic, acte-i stes metsmatically opes ; i receipt of a steeleted '

actestice signal (actest Emlee release, Bolen bottle lettister volve actesties and electro .

thesuel link hereing any be escluded from the test),

l ' and

2) Performance of a flee test threech headere and eseelee to assure me blechage, and 3). Emercistas each weettle- ' ,

ties system fire deeper to the cleoed posities and verifytag the dagere save freely.

6. Fire Rose Fire base tenenever the One er more fire Provide egelwaleet withis I a. Visual despecties of the

'Stati stations as egeipment in the home stations capacity bachap hose hear if the fire bene stativne accessible

• ebows is the ,reas protected inoperable. protection free me inoperable deries plant operatione to f' Fire Protecties by the stations is '

operable hose plan shall be' station is seemre all required egesperet I required to be operable.

. station to the the pramery is et the stettee et least eperable. esprotectei erea. . means of esce per 31 doye.

fire protec-ties in the b.I Visual keepection of the fire effected. . home statione not accessible area; other- during pleet operettees to

, wsoe, withis assure all required equipment.

24 heers. is et the stettee at least esce per 30 months.

Sheet 5 of 8 - me,. 3 32/88 e . - _ - - - - -- - - --

-- - . - (3 -

, -----: _. _:;;y ;.; . _ . -

_;: *~ ^ ;.: og- M :' ~

p ~- -. .z.. .:

m l , _

, - y m -no

[- - - ~

~

ants e.s- w (Come.) c R. . ~

i.r- 4. n ei.-

• h MW SWEEN W3m

-'- "~

'T  ;%

APPLICaA12 .

TIM

- MQt!!missT SYSTEse ' guigas . .CWITIS MgpImp acTleu '

.__ TESTESC/InfBCTim

6. Fire Mose Stations b.2. h 1 et home for-(Cent.) inspect med rereching et

- least per IS meethe.

b.3 time of all goebeto and replacing any degraded gaskets se the compliego at ' _

least esce per 18 monthe c.1. Portial opening of eed bene

staties welee to serify solee aperability med me flee -

' blechage et least asce per 3 yeare.

c.2 ' Performance of a home hydreetatic test et e

,. . of tSe pois er et .

least SS pois shove the monises fire esse aperaties pressere, ohichseer to greater at least ames per 31 3 years.

7. Yard Fire Yard fire momever the - *- One or omre . roeide s p ieelset-Bydreets med hydreets med Withis 24 e. ' Visent tempectice of the egespeemt to yard fire cepecity backap home heure. hydreet home homme to ensure Nydreet Esse hydreet hoes- the areas hydreets . protecties to the Esmoes hommes indicated protected by ett reTaired egespeest to -

or sted effected eres fres se et the homme et least esce.

is the Fire the yard fire beoe adjacent operable per 33 days.

Protecties ' hydrants is hydreet bene house. "

Plae shall hs - regstred to be esperable. .b. Visent tempecties et least"-

operable. ' operable. esce per 6 esothe dertog merch, aprit er nor med deries septester, ectober er Bewasher med perd fire-hydreet med entify that the

hydreet herrel is dry and p

that the hydreet se est demooed.

I F j c. At least este per 12 months 1

1) Ceeduct t t .t .a - home hydreetat.ic

.f ,,

l pois er et least 50 pois shove the semises fire amie operaties peessere whichreer is greater, med

2) Replace ett degraded geekets to compliego, and

3) Perform e flew chech of .

each hydreet.

8heet ' of 8 me..r ufm $

. .. a ..

q, .p

.. - :~ ~.a ,

- 05 1 - - - $1 _ - - - ? -

~~'- ~ ' - P -

_ - C- c m

~+ <

4

,,e: , - ~

" .KE 9.5-3C (Cent.) .. ~ +

JFIR '.. J SCTIM STsT M m ge m WTS _

AFFLICASE2 ^

SYSTEN - TIM

~ EBetftm MDMS CS SITId5 .

M WIMD ACTim -

p.

~ TESTIM /ImlW S. Fire Rated All fire rated ' ' At all times. One er more Assemblies -e. Establish e e. Withis I a l.'.Tional i en of the ; j somemblies eepe- 8-perable.

rating estety-coactemmes fire ustth heer . engesed sees of each : .

en et leest one side ' fire r menembly at Aeamt"

.related fire areas of the effected er separettes per-asce r le emotise.

herrier-tiene of reemodest W b. Within 1 - 'a.2. sent inspecties of each

systems importemt ~  !:

b. Verify the heer. fire wiedew/ fire deeper and '*

to esfe aheadame . eperability of fire withis a fire detectors en et

.eseociated h re et least '- -

area, and all etre per IS meethe.

sealing devices la-least see side of the . 3 4 2 isoperable berrier

fire rated essen- Am  ?

bly penetratismo' estab Esk en heerly '

.l ehell be operable. fire estch petrol. '*'

.e.3. Visuel inspecties of et least 991 et each type -

electrieel and eachmeical) 3 et assied ,emetrati- .t.

' g

least esce per 18 eenths." ~

If apparent changes is r

.. w er ehmesmos ,.

degradetione are femme, e; visee! Amapecties of as'  :-

j additiemel 30E of each type -

(' I et sealed penetraties shall he mode. This inspecties

. 8',

p *' , procese shell restisse esti! - 3 q

7 i a les .se ie eith - my, ore.t

{Q' cheesee is .. _ er ,

i shesenet degredsties is fened.

l- Samples shall he selected eart -

]

i '

.that each penetratise emot

, will be inspected at least' amee per 35 yeere.

4

'b.l. Inspoeties of the -* - ic

. hold-eyes, re h and cleeing m- and latches l of the required fire doore et 1 east esce per 6 h. -

b.2. perfossence of a Chemmel 1 Ftuactieme! Test of the Fire Boer Superefeien System for each electrically eagervised fire door et least asce per 31 days.

b.3. Terificettee that each' lected closed fIse door l:

is c;esed at least esce per 7 days, b.4. Verificaties that deers 3-with estematic held-spam release mechanisme are ' .

free of shetractieme et - -

'least esce per 24 heure.

I sheet t'of a & c kyt*1_ %ti

_ . , _ - = . ==a-a w -- - -- --

,e 8, l 3 . -~ c\

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, ,j =llla.n .

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I j fil

(. *$f u j ]J' 5 g 22 f

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4

. (

_ _ _ _ _ _ _ _ _ _ _ _ _ _ . _ _ _ _ _ _ _ _ _ _ . _ _ - . _ _ _ _ _ _ _ _--__-------+-r- + - - - - - - ' -

• GG UFSAF.

GRAND GULF NUCLEAR STATION UNITS 1 & 2 APPENDIX 9A FIRE HAZARDS ANALYSIS REPORT TheGGNSFireHazardsAnalysisReportis}maintainedasa separate controlled document. The latest Revision of the Fire Hazards Analysis Report was submitted to the NRC on May 5, 1989, 1 2 3 4 (AECM-89/0090,.

- m Considered pr4 oC +he Fire Prokdlen Pre 3tm de. scribed in Appendix 98 and as, -

such is subjecA to +be provisions of

%% Operab3 License. Condifion J.C.

8eport (4i).The is Fire Ray.ar d* Analysis ]

4 9A-1 Rev. 4 12/89

GG UFSAR APPENDIX 9B FIRE PROTECTION PROGRAM 98.1 SCOPE AND APPLICABILITY

@r--sect The purpose of the Fire Protection-Program is to extend the concept of defense-in-depth to fire protection in fire areas importar.t to safety with the following objectives:

o To prevent fires from starting o To detect rapidly, control, and extinguish promptly those fires that do occur o To provide protection for structures, systems, and components important to safety so that a fire that is not promptly extinguished by fire suppression activities will not compromise the ,

ability to achieve the safe shutdown of the plant The Fire Protection Program also delineates the responsibil-ities and the methods to be used to accomplich the objectives stated above. This Fire Protection Program will interface with other GGNS mat.uals, plans, and procedures to provide an effec-tive and-coordinated Fire Protection Program that encompasses all phases of operation, administration, maintenance, and emergency activities. These interfaces will, as a minimum, include the Emergency Plan and implementing document, the

-Security Plan and security instruc.tions, plant administrative procedures, operating and emergency operating instructions, the surveillance programs, and the quality assurance program and training program.

98.2 ORGANIZATIONS AND RESPONSIBILITIE,S The personnel and/or organizations responsible for the formu-lation, implementation, and assessment of the effectiveness of the GGNS Fire Protection Program are detailed in the following sections and shown on Figure 13.1-2 and Figure 9B-1.

9B.2.1 Offsite Organizations and Responsibilities 9B.2.1.1 Corporate Management The Vice President, Nuclear Operations, has the overall re-sponsibility for the formulation, implementation, and assess-ment of the effectiveness of the GGNS Fire Protection Program.

9B-1 Rev. O

1 In ner + b 9 e,. )

NM h46 )OcOPf OPQhd ee. Fire. Protecfion l Progam ' inh N uF.s AW. The GGM s Fire.

Prohetion Program 'is de.scraed in A Cobing sechs of the uFSAR .'

Fim Pe.kclion Program El m.nts

~

L4FsAR  ;

7.91 Albnate shWn Sys4em .

9.51 Fire Protec.4ien % sten 1 Append'ix 94 Fire Raeards AnAIysis Report  !

Wix 98 Fire. Pro 4.clion Program Appendis 9c. blysis oc se4e skdclocan Ta' ole 9.s-11 d.ornparison Jith - A)Rc aranch TeeAwical hi4 ion APcss9.5-l, Appendix A L

IAde 9..C-12 domparison Nifh Appendix k to 10CFR MSb Fi3wes, 9.5-16 Rm Prokce. n sphms 1 ,

9.s- t e , incloire l Appendix 16 A F1re i%tection Syshm Techhica spe.ciCicdiens 1

l l

1

.__ ._ __ . . _. ~ ~ - _ - --- - . ~ - - - - - - -

o 1

1 GG UFSAR j L '

This fire protection rule does not apply to the Grand Gulf Nuclear Station; however, as a result of a meeting held with  ;

the NRC staff on June 30, 1981 and at the NRC staff's request, J I-a comparison of the Grand Gulf Nuclear Station Fire Protection I Program to the requirements outlined by 10 CFR 50, Appendix R, Sections II and III, was performed. The results of this comparison are presented in Table 9.5-12.

9B.5 P_RoGRAM IMPLEMENTATION The fire protection program for GGNS is fully operational.  ;

Plant administrative procedures describe the details and P

provide for additional instructions to implement the require-ments of the Fire Protection Program stated herein, ir idrini

-steetic; ;;::: dure entitl-d "ri-- *ra+="+4an plan" d=*=4!- the Oisium Auguas_Z. Etf. rod? !?;11::lilit}, li;iti2; ??"di+4^n"

---disi 2 tirrr 1rd : r :111trc= requirrr:ntr. Ch:n;;; t: 3 the Ur4y* 7;;;;,i,g, 71; " ,;_;Aiirm ehmli km -* i __

'-J 6-Ae te rm 4 na 4! :: 22;;^;i::: ::!:G> que-tic 2 15 c!! -! L: A 1^" enc ^ to is in"el1 d.

Responsibilities of those persons or organizations neaded to implement the Fire Protection Program are provided in Sec-tion 9B.2. '

9B-Sa Rev. 3 12/88 l1

GG UFSAR

g. Provide for periodic housekeeping inspections to ensure continued compliance with administrative controls,

h. Control the use of specific combustibles in safety-related areas. All wood (such as lay-down blocks or-scaffolding) used in safety-related areas during main-tenance, modification, or refueling operations shall be treated with a flame retardant, unless specifically authorized and technically justified by the station fire chief. Equipment or supplies (such as new. fuel) shipped in untreated combustible packing or containers may be unpacked in safety-related areas if required for valid operating reasons. However, all combustible materials shall be removed from the area immediately following the unpacking.

1. Delineate the actions to be taken by the individual discovering a fire, Delineate the actions to be taken by the control room j.

operator to determine the need for brigade assistance upon the report of a fire or receipt of a fire alarm in the control room.

k. Describe the actions to be taken by the fire brigade after notification by the control room operator of a fire.

1. Describe the fire fighting strategies for fighting fires in all safety-related areas and areas presenting a hazard to safety-related equipment.

m. Govern leak testing such that open flames or combustion-generated smoke shall not be permitted,

n. Provide for the disarming of fire detection or fire suppression systems and delineate the requirements for fire protection during periods when the fire protec-tion system is impaired.

o. Provide for the testing and maintenance of the fire protection systems and equipment.

p. Govern the operability requirements, required actions, and testing / inspection requirements specified ing";b;; 3 handix 9B-7 Rev. 3 12/88 l3

i GG UFSAR 9B.10 QUALITY AySURANCE The GGNS fire protection system goes through two major phases 4 from design to oporational status. These phases ares (1) design, procuremest, and construction; and (2) startup testing and operation. 7.ppropriate quality assurance programs and requirements ar2 applied to the fire protection system during each phase. ,

The QA prograta applied to each phase addresses the 10-point QA criteria presented in Section C of Appendix A to Branch Technical Position APCSB 9.5-1. Furthermore, in each phase, the QA activities are under the management control of the appropriate QA organization. Management control, as used here, is defined as the authority and responsibility for establishing, controlling, and verifying the implementation and adequacy of the fire protection QA program.

During the design, procurement, and construction phases of the fire protection system, the fire protection QA program is under -

the management control of the Bechtel Grand Gulf QA organization.

This program has been developed to ensure that the GGNS design is of sufficient quality to meet its design function.

Table 9.5-11, Section C, has been revised to provide the QA -

program scope and description. During this phase, the SERI Director, Quality Programs has the responsibility for verifying 2 the implementation and adequacy of the Bechtel fire protection QA program chiefly through a documented audit program.

During the operational phase (startup, preoperational testing, and operations), the fire protection QA program is under the management control of the SERI QP organization. The specific l2 organications which exercise this control are: Quality Programs 3 4

Nuclear Plant Engineering, Performance and System Engineering, Maintenance, and Operations. Section C of Table 9.5-11 provides the scope and description of the QA Fire Protection Program applicable during the typ_and operational phases s- _

=--

S e.c.fien' 7.'fl. 5 R the. LiFS4 A de,M.W5 Os AHt.chak "

9B.11 SYSTEMS Shutdemn b .m whiehma QCaConhol_y eem e4peswee,y haloe,, MiU p ted in c4 Section 9.5.1 of the UFSAR describes the Fire Protection System,

~

i 9B.12 FIRE HAZARDS ANALYSIS 1

The Fire Hazards Analysis is referenced by Appendix 9A to the UFSAR.

9B.13 ANALYSIS OF SAFE SHUTDOWN IN THE EVENT OF A MAJOR FIRE An analysis of safe shutdown in the event of a major fire is discussed in Appendix 9C.

9B-13 Rev. 4 12/89

T  :

L GG i

UFSAR  !

f 16.0 TECHNICAL SPECIFICATIONS J F 'P i

See Appendix A to the operating license for,'C:: d Cul' % ;;;;.- '

st iiv.y l

(e4Knical SP *ci lC cah- Qhegen' inh The fec.wnica s eecicicdiens cenkned in Aprenau tu I

bve been reloeded Grorn %e. Grand Gulf Nwclea r 5+ation

(.G6M4 LAnit i Opec 41n3 License. in acc.ocolance Wi 4 l

Cveneelc Le+ fer 92-lA. .

1 1

i i

16.1-1 Rev, 0 '

l (PROPOSED)

GG )

UFSAR

]

GRAND GULF NUCLEAR STATION UNIT 1 APPENDIX 16A FIRE PROTECTION SYSTEM TECHNICAL SPECIFICATIONS i

Appendix 16A contains the technical specifications relocated from the GGNS Unit 1. Technical Specifications (Appendix A to the GGNS Unit 1 Operating License) in accordance with Generic Letter 88-

12. Appendix 16A references, in some cases, other technical '

specifications still contained in the GGNS Unit 1 Technical Specifications. Section 1.0, " DEFINITIONS", and Section 3/4.0,

" APPLICABILITY", of Appendix A apply to the relocated technical specifications.

f i

o

?

i l

I

~ . , _ . . . - . .

APPENDIX 16A  ;

FIRE PROTECTION SYSTEM TECHNICAL SPECIFICATIONS L INSTRUMENTATION FIRE DETECTION INSTRUMENTATION LIMITING CONDITION FOR OPERATION 3.3.7.9 As a minimum, the fire detection instrumentation for each fire .

detection zone shown in Table 3.3.7.9-1 shall be OPERABLE.

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

ACTION:

With the number of OPERABLE Function A or Function B fire detection '

instruments less than the Minimum Instruments OPERABLE requirement of Table 3.3.7.9-1:

a. Within I hour, establish a fire watch patrol to inspect the zone (s) ,

with the Function A or room (s) with Function B inoperable instru-ment (s) at least once per hour, unless the instrument (s) is located inside the containment, steam tunnel or drywell, then inspect the primary 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, steam tunnel and/or drywell air temperature at least once per hour at the lqcations listed in Specification 3.7.8, 4.6.1.8 and 4.6.2.6.

b. Restore the minimum number of instruments to OPERABLE status within '

' days or prepare and submit a Special Report to the Commission pursuant to Specification 6.9.2 within 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 Specification .0.3 =d ? ^ ' :re not applicable.

SURVEILLANCE REQUIREMENTS 4.3.7.9.1 Each of the above required fire detection instruments which are accessible during unit 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 unit operation shall be demonstrated OPERABLE by the performance of a CHANNEL 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 /> unless performed in the previous 6 months.

4.3.7.9.2 The NFPA Standard 720 supervised circuits supervision associated with the detector alarms of each of the above required fire detection instruments shall be demonstrated OPERABLE at least once per 6 months.

-0"# 0 Guii-UNIT i 4 /4 0 00

I i

TABLE 3.3.7.9-1  :

DREDETECTIONIN5TRUMENTATION +

MINIMUM INSTRUMENTS OPERABLE" INSTRUMENT LOCATION HEAT FLAME (1) SM0KEU)

a. CONTAINMENT BUILDING # >

1. Return Duct Mounted Detectors 3/0 ROOM ELEV ROOM NAME  !

b. CONTROL BUILDING

1. Zone 1-3 12/0  !

0C103 93' Emergency Laundry Rm.  ;

OC109 93' Decontamination Ares  ;

OC115 93' Corridor - -

0C116 93' Hot Hachine Shop '

0C117 93' Corridor . >

l 0C128 93' Hot Water Heater Rm. ,

2. Zone 1-4 12/0 '

0C201 111' Stairvell 0C202 111' Div. I Swgr. Rm. 0/13(CO2 )

OC207 111' Div. I Battery Rs.

(X/Y): .X - is number of Function A (early warning fire detection and notification only) instruments.

Y - is number of Function B (actuation of fire suppression systems  :

and early warning and notification) instruments. ,

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

(1) Smoke and flame detectors provide only early warning capability with the exception of:

(a) Zone.1-27 detectors trip closed the door between the OC208/0C208A Remote Shutdown panel rooms.

(b) Containment building return duct mounted detectors trip the containment cooler fans.

(c) Zone 1-11 and 1-13 detectors initiate the control building purge fan system.

(d) Control Room HVAC Intake Plenum Detectors trip the control room A/C units unless a control room emergency filtration system isolation mode automatic actuation signal is present.

OCO '""f U;G T 1 -3/4 012 ^ n c.h ra !% . O

- . - - - . - . - -. - - . . _ _ . - . _= -

P o

. [

. t TABLE 3.3.7.9-1 (Continued)  !

FIRE DETECTION INSTRUMENTATION

• MINIMUM INSTRUMENTS OPERABLE

• ROOM ELEV ROOM NAME HEAT FLAMEll} SM0 Kell)  !

Ti77) U7I7 U7f7

3. Zone 1-5 3/0 OC209 111' Div. III Battery Rs.

OC210 111' Div. III Swgr. Re. 0/4(CO2 )

4. Zone 1-6 10/0 ,

OC211 111' Div. II Battery Rm.

OC215 113' Div. II Swgr. Rm. 0/7(CO2 )

OC216 111' West Corridor

5. Zone 1-07 5/0 OC212 111' U-2 Div. I Battery, Rs.

OC214- 111' U-2 Div. I Swgr. Re. .

6. Zone 1-08 5/0

! OC203 111' U-2 Div. 11 Swgr. Re,

t. 111' U-2 Div II Battery Rm.

OC206 -

7. Zone 1-10 2/0 OC306 133' Electrical Chase OC307 133' Electrical Chase S. Zone 1-11 13/0 i OC302 133' HVAC Equipment Rm.

I OC308. 133' Corridor

9. Zone 1-12 2/0 l

0C304 133' Electrical Space  !

OC305 133' Electrical Space OC412 133' Electrical Space l 10. Zone 1-13 16/0 OC303 133' HVAC Equipment Rm.

11. Zone 1-14 9/0 OC402A 148' HVAC Chase '

OC403 148' Computer Room 0/12(Halon)

OC410 148' Battery Room

12. Zone 1-15 15/0

-OC401 148' Corridor 0C402 148' Lower Cable 0/9(CO2 )

l Spreading Room OC407 148' Instr. Motor Gen. Rm. 0/2(CO2 )

OC408 148' Corridor OC409 148' Electrical Chase 1

C**T CULI UCI 1 - 3f g 3 c2 '

ivns odum .~.", t. ,

l TABL  : 3.3.7.9-:,(Continued). I FIltE W ECTION ; NSTRUMENTATION i MINIMUM INSTRUMENTS OPERABLE" ROOM ELEV ROOM NAME (1) M 1)

13. Zone 1-16 13/0 DC405 148' U 2 Lower Cable Spreading Room OC*12 148' U-2 Electrical Space

14. Zone 1-18 31/0

, 0C502 166' U-2 Instr. Rack Area DC503 166' Control Room OC504 166' U-1 Instr. Rack Ares  ;

OC516 166' Electrical Space 1 0C517 166' Electrical Space

15. Zone 1-19 9/0 .

OC507 166' Aux. Instrument Shop l DC509 166' Corridor l OC510 166' Office OC511 166' Dining Area 0C512 166' Kitchen OC514 166' Locker Room OC515 166' Corridor j 16. Zone 1-20 1/0 (

t OC708A 189' HVAC Chase .,

i

17. Zone 1-21 2/0 l-OC518 166' Electrical Chase OC611 177' Electrical Chase

18. Zone 1-22 16/0 0C601 177' Viewing Gallery d OC602 177' Corridor No. 1 0C603 177' Emergency Dormitory 0C604 177' Computer Room 0C605 177' Janitor's Closet 0C608 177' Technical Support 0C6088 177' HVAC Chase-OC613 177' Corridor 0C614 177' Corridor DC616 177' Storage Closet 0C617 177' Electrical Chase 0C618 177' Electrical Chase OC619 177' Electrical Chase OCO3 177' Stair CA;G GAT 'JNIT '.-- 3/2 3- ? ? --- f= rrt S. iS

( $

l "ABLt 3.3.9.9-1 (Continued) i r.ut Dr tcLos MSTA mtWTAT10A ,

NINIM W INSTRUMEET$ CPERAl.[*

g g 200F. NAME W W

19. Ione 1 23 21/0 DC702 189' Upper Cable Spreadine teem 0/12(C03 )

DC706 189' West Corridor .

OC707 180' Instr. Meter Gen. Am.  :

DC709 180' tiestrical Chase DC711 199' Passage '

OC712 189' NVAC Room

20. 2ene 1 24 6/C OC703 189' Centec1 Cabinet Area 4/0 (CCs)

21. Zone 1 26 16/0 0C706 all' U 2 upper Ceble

• l 5 pressing Room OC708 199' U 2 Instr. floter ( L Gen. Am.

. 22. tone 1-27 2/0 OC204 111' Div. !! Remote shutdevn Panel 0/1(C03 ) ,

':' OC204A 111' Div. I Remote Shutdevn Pane) 0/1(C0)3

23. Centre 1 Rose MYAC Intake 2/0 Plenus h unted Detectors 4-

c. AUX 1LIARY SUILDING ~

1. Ione 3 2 24/0 .

1A211 119' NorthCorrider(Partial) 1A215 119' South Corrider (Partial) 1A222 110' West Corrider 5/0 i

2. Zone f=3 1A219 119' tiectrical svgr. Am. 4/2(C03 )

1A220 110' Piping Penetration Rose 1A221 119' tiectrical Swgr. Am. 0/t(C03 )

22/0

3. Zone 3 4 1A102 93' RMR *A" Meat Ex. As. -

1A103 93' RHR 'A" Pump Am.

1A104 93' RCIC Pump k. -,

1A105 93' MR "B" Pep Am.

1A106 93' RNA *t" Meat Ex. Am.

1A128 198' RHR "A" Heat ta. Am.

/4

# - E.t ra N' '?

4 0 A J 4 ii a

' ~

,l l

TA8LE 3.3.7.9 1 (Continues) l FInt DE"ECTION IN5TRUMENTAT10N -

l MINIMON IN$TRUMENTS CD[IIAl' 3 3 M R00W NAME W L "}

h 3. Zone 2*4 (Continued) 1 1A129 108' RNR "8" Heat Ex. Am.  ;

1A202 119' RNA "A" Heat Ex. Am. i 1A203 119' Pipin Penetration Am.

1A204 119' Pipin Penetration Am. 1 1A20$ 119' Ptsin Penetration Am. i 1A206 119' RNR " " Meat Ex. Am. '

1A207 119' flectrical $wer. Rm. 0/3(CO3 )

-1A208 119' - Electrical Swtr. Am. -

-0/3(C03 )

1A209 Ill' M *JRectre Pump "A" Am. .

i 1A210 116' RWCU Recire Pump "A" Am. I 1A223 128' Passage l

4. Zone 2-5 5/0- l 1A318 189' Electrical Penetration Room 0/2(C03 )

1A319 139' RPV Instr. Test Am.

1A320 139' flectrical Pen 6tration 4

Room 0/2(C03 )

5. Zone 2 6 27/0 1A301 139' test Corridor 1A302 189' southeast Corridor 1A303 199' RNR *A" Heat Ex. Am.  ;

1A304 A39' Pi i Penetration te. '

1 1A306 139' Pi i Penetration Rs. <

1A307 199' RH " Nest Ex. Am. I 1A300 189' Electrical Penetration '

Room 0/3(C03 )

1A309 189' tiectrical Penetration Room 0/3(C03 )

1A314 139' South Corridor (Partial) 1A316 199' North Corrider (Partial) 6, Jone 2-7 18/0 1A417 166' North Corridor (Partial) 1A420 166' South Corridor (Partial) 1A424 166' Set Down Area (Partial) 1A428 166' West Corridor 1A430 166' CR0 Repair Am.

1A432 166' FPC & CV Pump Rm.

1A434 166' South Passage

. T^2 ;vJ um 1 Y  ?!^ M 1 - .": ura re M. W

^

\

TABLE 3.3.7.9-1 (Continued)

FIRE DETECTION IN$TRUMENTATION HINIMUM INSTRUMENTS OPERA 5LE*

ROOM ELEV ROOM NAME H1AT F Ell) SM0 Kell)

[IR) TK7ii} i

7. Zone 2-8 27/0  :

1 1A401- 166' Northeast Corridor 1A402 166' Steam Tunnel Roof 1A403 166' Southeast Corridor 1A404 166' Unassigned Area 1 1A405 166' Containment Vent.

Equip. Room l 1A406 166' Containment Exhaust Filter Rm.

1A407 166' MCC Area 0/2(C03 )

1A410 166' MCC Area 0/2(CO3 )

1A417 166' North Corridor (Partial) 1A420 166' South Corridor (Partial)  :

1A424 166' Set Down Area (Partial)

8. Zone'2-9 10/0 1A519 185' Storage Area 1A524 195' Platform 1A527 185' Load Center Area 1A529 185' FPC & CU Rm. ,

1A538 185' Platfom

9. Zone 2-13 31/0 1A602 208' Storage Area 1A603 208' Passage 1A604 208' Fuel Handling Area 1A606 245' HVAC Equip. Area ,

10. Zone 2-14 .

17/0 -

1A114 93' Far Coil Area (Partial) 1A115 93' Pip.ng Penetration Rm.

1A116 93' Piping Penetration Rm.

1A117 93' Misc. Equip. Area (Partial) 1A118 93' RHR "C" Pump Room 1A119 93' LPCS Pump Room 1A120 93' CCW Pump & Heat Ex. Rm.

1A122 103' South Corridor (Partial) 1A123 103' North Corridor (Partial)

11. Zone 2-15 1/0 1A539 185' Cable Chase

- On':0 svii v47 1 -- ;/.; 5 - 8 6 - ."n c. A r t % . M

1

~

i

= j TABLE 3.3.7.9 1 (Continued) I FIRE DETECTION INSTRUMENTATION  :

1 MINIMUM INSTRUMENTS OPERABLE

• ROOM ELEV ROOM NAME HEAT FLAMEll} SM0 Kell) 4 IY7I) IT/C IT/U  !

12. Zone 2-17 18/0 l 1A101 93' Passage ,

1A109 93' HPCS Pump Rm. 1 1A111 93' Piping Penetration Re. )

1A114 93' Fan Coil Area (Partial)  !

1A117 93' Misc. Equip. Area j (Partial) t 1A121 103' East Corridor 1A122 103 South Corridor (Partial) 1A123 103' North Corridor (Partial)

13. Zone 2-18 .. 20/0 1A201 119' East Corridor '

1A211 119' North Corridor (Partial) 1A215 119' South Corridor (Partial)

14. Zone 2-19 15/0 '

1A314 139' South Corridor (Partial) 1A316 139' North Corridor (Partial) 1A321 139' MCC Area 1A322 139' Centrifugal Chiller Area .

1A323 139' SGTS Area 1A324 139' HVAC Equip. Area 1A326 139' SGTS Area

15. Zone 2-20 2/0 1A305 139' Steam Tunnel

16. Zone 2-21 4/0 1A12 185' Stairwell 1 Stairwell 1A12 208' -

1A12 245' Stairvell

d. DIESEL GENERATOR BUILDING

1. Zone 2-10 9/0 10301 133' Corridor 0/3 (Deluge) 10304 133' Day Tank Area 10306 133' Div. III Diesel Gen. Room 10401 158' Div. !!! Diesel Gen.

Room 0/7 (Deluge)

2. 2-11 6/0 3D303 133' Day Tank Area 10308 133' Div. 11 Diesel Gen. Room 10402 158' Div. II Diesel Gen.

Room 0/7 (Deluge)

C=0 LLF -q;T 1_ / 3 G7 Aii.num 4 % l'

l l TABLE 3.3.7.9-) (Continued)

FIRE DtiiCTJoh INSTRUMENTATION MINIMUM IN$TRUMENTS OPERABLE' R00M ELEV ROOM NAME N AT F W SM0KE W

) II7G

3. Zone 212 6/0 10302 133' Day Tank Area 10310 133' Div. I Diesel Gen. Room 1D403 158' Div. I Diesel Gen. Room 0/7 (Delupe)

e. STAN08Y 5[RV]CE WATER PUMP HOU$E

1. Zone 2-1 4/0 1M110 133' $$V Pump Rm A ' '

1M112 133' SSW Valve Rm A 2M110 133' SSW Pump Rm. 8 2M112 133' SSW Valve Rm. 8

f. _CHARC0At FITTER TRAINS

1. Standby Gas Treatment System Filter Trains A-4 8 2/0 (Allison Thermister Vire)

Auxiliary Building E1. 139'

2. Control Room Standby Fresh Air System Filter Trains A & B 2/0 (Allison Thermister Wire)

Control Building Ei, 133'

g. CONTROL BUILDING (PGCC HALON SYSTEMS)

OC503 166' Control Room (Unit 1 .

side)

Module /Halon Panel 1H13 U700/1H13-P900 0/10 10/0 1H13-U701/1H13-P901 D/10 15/0 1H13 U702/1H13-P902 0/9 14/0 1H13-U703/1H13 P903 0/11 17/0 1H13-U720/1H13-P920 0/7 13/0 SH13-U730/SH13 P930 0/11 12/0 1H13-U738/1H13 P938 l

0/10 12/0 SH13 U739/SH13 P939 0/5 14/0 0".^Z CL" Z17 1 - - 0/ ^ 5-se 5:2 0-t '; M l

1 TA8L : ll.3.7.9 :,' (Continued)  :

FIR [ X EUTION : N$TRUMENTATION MINIMUM INSTRUM?NTS OPERABLE"  ;

") W M ,

ROOM ROOM NAME j

OC504 166' Unit 1 Instrument Rack Area ,

Module /Halon Panel  ;

1H13 U710/1H13 P910 0/8 15/0 1: 1H13-U711/1H13-P911 0/8- 14/0 i 1H13-U712/1H13 P912 0/8 9/0 -

L 1H13-U714/1H13 P914 0/8 13/0 l l 1H13 U732/1H13-P932 0/8 14/0  ;

IH13-U733/1H13 P933 0/8 13/0 1H13-U734/1H13 P934 0/8 13/0 l IH13-U735/1H13 P935 0/8 11/0 OC703 189' Unit 1 Instrument Rack ,

Area i Module /Halon Panel 1H13 U713/1H13-P913 0/9 15/0 1H13 U715/1H13 P915 0/8 10/0 .)

1H13-U717/1H13-P917 0/8 15/0 1H13 U736/1H13-P936 0/8 14/0 1H13-U737/1H13-P937 0/8 10/0 l

6 l

l I

l i

j i

T D 14 [

1

PLANT SYSTEMS' 3/4.7.6- FIRE SUPPRESSION SYSTEMS FIRE SUPPRESSION WATER SYSTEM i LIMITING CONDITION FOR OPERATION 3.7.6.1 The fire suppression water system shall be OPERABLE with:

a.

At least two OPERABLE fire suppression fire pumps, each with a capacity of 1500 gpm, with their discharge aligned to the fire suppression header, b.

Separate fire water storage tanks, each with a minimum contained volume of 210,000 gallons, and

c. An OPERABLE flow path capable of taking suction from the "A" fire water storage tank and the "B" fire water storage 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 or hose - '

standpipe and the last valve ahead of the deluge valve on each deluge or spray and 3.7.6.5, system required to be OPERABLE per Specifications 3.7.6.2, 3.7.6.6.

APPLICABILITY: At all times.

ACTION:

a.

With one of the above required fire pumps and/or one fire water storage +

tank inoperable, restore the inoperable equipment to OPERABLE status within 7 days or provide an alternate backup pump or supply. The provisionsofSpecificatio/3.0.3M3.0.0arenotapplicable. .

b.

With the fire suppression water system otherwise inoperable, 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 />.

SURVEILLANCE REQUIREMENTS 4.7.6.1.1 The fire suppression water system shall be demonstrated OPERABLE:

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

b. At least once per 31 days by starting the electric motor driven fire suppression pump and operating it for at least 15 minutes, c.

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,

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

G""3 CU.' TJ ' "li 1 -3/4 7 17

PLANT SYSTEMS 1

SURVEILLANCE REQUIREMENTS (Continued)

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

f. At least once per 18 months by performing a system functional test which includes simulated automatic actuation of the system throughout l its operating sequence, and:

1. Verifying that each automatic valve in the flow path actuates to its correct position, i

2. Verifying that each fire suppression pump develops at least l 1500 gpm at a system head of 275 feet, 1 l

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

4. Verifying that each fire suppression pump starts sequentially

• to maintain the fire suppression water system pressure greater than or equal to 120 psig.

g. At least once per 3 years by performing a flow 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.

4.7.6.1.2 The diesel driven fire suppression pump shall be demonstrated OPERABLE:

l a. At least once per 31 days by:

1. Verifying the fuel storage tank contains at least 300 gallons of l fuel.

L L 2. Starting the diesel driven pump from ambient conditions and l operating for greater than or equal to 30 minute:.

l .

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-D270-75,  !

l 1s within the acceptable limits specified in Table 1 of ASTM 0975-77 l- when checked for viscosity, 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 conjunction witn its manufacturer's recommendations for the class of service.

l l

l-l 4AANP-?ULF-UMIT E 3/4 7 10 .

PLANT $YSTEMS I

SURVEILLANCEREQUIREMENTS(Contin ued) 4.7,6.1.3 shall be demonstrat.ed OPERABLE:The diesel driven fire pum a.

At least once per y7ngdays

1. that:

by verif i ng 24 volt b the plates, andThe electrolyte level of each cell i 2.

n each battery is above The 24 overall volts. battery set vcltage i

b. s greater than or equal to At least once per 92 days by

• serif i each gravity specific cell is appropriate for continuedy ng that the sp

c. be greater than o,r equal toservice

. 1 20ofcorrected the battery. to The 77'F and full evel, shall At least once per 18 months by v

1. erifying that:

The battery case and battery rack

2. of physical damage or abnormal ration, and deterios show no visua Battery terminal connections are cl and coated with anti corrosion materialean, tight, free

-4AANIMMLblal1T 1

'/', 'rdt -

}

\

i PLANT $YST[MS i a

I I

$URV[ILLANC[ R[QUIR[MENTS (Continued) '

4.7,6.1.3 The diesel driven fire pump starting 24-volt battery bank and charger shall be demonstrated OPERABLE

\

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

1. The electrolyte level of each cell in each battery is above '

the plates, and

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

1

b. At least once per 92 days by verifying that the specific gravity for I each cell is appropriate for continued service of the battery. The-  !

specific gravity, corrected to 77'F and full electrolyte level, shall '

be greater than or equal to 1.20. .I

c. At least once per 18 months by verifying that:

1. The battery case and battery racks show no visual indication of physical damage or abnormal deterioration, and -

2. Battery terminal connections are clean, tight, free of corrosion I and costed with anti-corrosion material. I f

t 1

!"f"a e'y r. tant s _ ;/* ; ;;

a. .. _- - -.--- . ..._- . - _- .. - .-.

d.

PLANT $YSTEMS

1. 1

$ PRAY AND/0R $PR]NKLER $YSTEMS LIMITING CONDITION FOR OPERATION 3.7.6.2 The following spray / sprinkler systems shall be OPERABLE:

a. Diesel Generator Building

1. Diesel Generator A pre-action sprinkler system N1P64D142A

2. Diesel Generator B pre-action sprinkler system N1P64D1428

3. Diesel Generator C pre-action sprinkler system N1P64D142C

b. Auxiliary Building *  !

1. Elevation 93'/103' Northeast Corridor N1P64015D

2. Elevation 119' Northeast Corridor N1P64D151

3. Elevation 139' Northeast Corridor j N1P64D132

4. Elevation 166' Northeast Corridor '

N1P64D153

5. Elevation 119' West Corridor N1PMD158

6. Elevation 139' West Corridor MIP64D159

7. Elevation 166' Northwest Corridor N1P64D162 .l l

c. Control Building

• 1.

2.

Elevation 148' Lower Cable Room N1P640154 *'

Elevation 189' Upper Cable Room N1P64D155

3. Elevation 93' N$P64014D

d. Fire Pump House

• NSP640136A/B APPLICABILITY: Whenever equipment protected by the spray / sprinkler systems is required to be OPERABLE. l ACTION:

a. With one or more of the above required spray and/or sprinkler systems inoperable backup fire, suppression within one hour establish equipment a continuous for those areas in fire whichwatch with redundant systems or components could be damaged; for other areas, establish an hourly fire watch patrol.

b.

The provisions of Specification 3.0.3 e4 3.0.dre not applicable, i -SURVEILLANCE REQUIREMENTS 4.7.6.2 The above required spray and sprinkler systans 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.

1 L

" Wet pfpe sprinkler systas.

?$ 5 5 5 W - _-- N U S - - ~

q 1

i PLANT SYSTEMS i

SURVEILLANCE REQUIREMENTS Continued)

b.

L At least once per 12 months by cycling each testable valve in the i

flow path through at least one complete cycle of full travel.

c. At least once per 18 months:

7. .

1. By performing a system functional test which includes simulated automatic actuation of the system, and:

a) Verifying that the automatic valves in the flow path actuate to their correct positions on a test signal, and b) Cycling each valve in the flow path that is not testable during plant operation through at least one complete cycle of full travel.

l

2. By a visual inspection of the dry pipe spray and spriakler headers to verify their integrity, and 3.

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

1 CPA'O GULF-UMIT i- 2/4 7 01 4

1 l

PLANT SYSTEMS-CO _ SYSTEMS 2

1 LIMITING CONDITION FOR OPERATION _

3.7.6.3 The following low pressure CO systems 2

shall be OPERABLE:

Area Location System Number Electrical Penetration Room Auxiliary Bldg. El. 139'0" N1P640201A, B, C, D  !

Electrical Penetration Room Auxiliary Bldg. El. 119'0" N1P640200A, B, C, D Control Cabinet Room Control Bldg. E1. 189'0" N1P64D216 Division I Switchgear Room Control Bldg. E1. 111'0" N1P640207 Division III Switchgear Room Control B1dg. E1. 111'0" N1P64D209 Division II Switchgear Room Control Bldg. E1. 111'0" N1P64D208 -

Emergency Shutdown Panel Rm Control Bldg. El. 111'0" N1P640212 +

Motor Generator Room Control Bldg. E1. 148'0" N1P640214B  :

Electrical Switchgear Room Auxiliary Bldg. E1. 166'0" N1P64D217A, B Lower Cable Spreading Room Control Bldg. El. 148'0" N1P640213 ,

Upper Cable Spreading Room Control Bldg. E1. 189'0" N1P64D215 APPLICABILITY: Whenever equipment protected by the CO systems is required to 2

be OPERABLE.

ACTION:

a. With one or more of the above required CO, systems inoperable, within one hour establish a continuous fire watch with backup fire suppres-sion equipment for those areas in which redundant systems or components could be damaged; for other areas, establish an hourly fire watch patrol. ,

b. The provisions of Specification 3.0.3 ;,d '.e. i are not applicable. ,

- C""C C'J'J '? P 1 - 3/" M : -

l

I PLANT SYSTEMS f

SURVEILLANCE REQUIREMENTS 4.7.6.3.1 Each of the above required CO 2 systems shall be demonstrated OPERABLE at least once per 31 days by verifying that each valve, manual, power operated  ;

or automatic, in the flow path is in its correct postion. Position verification of differential pressure selector valves is not required, however, the valves' release levers shall be verified.to be in the correct position.

4.7.6.3.2 Each of the above required low pressure CO2 systems shall be demonstrated OPERABLE:

a. At least once per 7 days by verifying the 00 storage tank level to be greater than 60% and pressure to be greater than 275 psig, and

b. At least once per 18 months by:

1. Verifying that the system valves and associated ventilation system fire damper logic actuates automatically or manually, if applicable, upon receipt of a simulated actuation signal (actual CO 2 release, electrothermal link burning, and dif- .

ferential pressure valve opening may be excluded from this test),and

2. Flow from each nozzle by performance of a " Puff Test", and

3. Exercisi7g each ventilation system fire damper to the closed position and verifying the dampers move freely.

I L

l l

era 2"> "'" n  :/ : ::

l PLANT SYSTEMS HALON SYSTEMS LIMITING CONDITION FOR OPERATION i l

I 3.7.6.4 The following Halor systems shall be OPERABLE with the storage tanks i having at least 95% of full charge weight and 90% c' full charge pressure: I

a. Control Building, elev. 148'0", Computer and Control Panel Room

b. Control Building, ei w. 166'0", PGCC Under Floor Area

c. Control Cabinet Room, elev. 189'0", PGCC Under Floor Area APPLICABILITY: Whenever equipment protected by the Halon systems is required l to be OPERABLE.

ACTION:  !

i

a. With one or more of the above required Halon systems inoperable, within I one hour establish a continuous fire watch with backup fire suppression j equipment for those areas in which redundant systems or components - '

could be damaged; for other areas, establish an hourly fire watch patrol.

b. TheprovisionsofSpecification/3.0.3r.d3.^.?arenotapplicable.

SURVEILLANCE REQUIREMENTS j 1

4.7.6.4 Each of the above required Halon systems shall be demonstrated ,

OPERABLE:

a. At least once per 31 days by verifying that each valve, manual, power operated or automatic, except for hazard area selector valves 'j F497G~and F497H, in the flow path is in its correct position. l

b. At least once per 6 months by verifying Halon storage tank weight i and pressure.  !

c. At least once per 18 months by: {

1. Verifying that the system, including associated ventilation i system fire damper logic, actuates automatically upon receipt i of a simulated actuation signal (Actual Halon release, Halon l bottle initiator valve actuation, and electro-thermal link ,

burning may be excluded from the test), and

2. Performance of a flow test through headers and nozzles to assure l

no blockage, and ,

i l 3. Exercising each ventilation system fire damper to the closed l j' position and verifying the dampers move freely.

i OkbNb bu d ZII 1 - ),' 72 J

7 ,

a

, PLANT SYSTEMS' i FIRE HOSE STATIONS

.gI

~

a LIMITING CONDITION FOR OPERATION.

3.7.6.5 The fire hose stations shown in Table 3.7.6.5-1 shall'be OPERABLE.

APPLICABILITY: Whenever. equipment in the areas protected by the fire hose.

stations is-required to be OPERABLE.

ACTION:

.c a.

With one or more'of the fire. hose stations shown in Table 3.7.6.5-1  !

inoperable, route an additional fire hose of equal or greater diameter 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 /> 1 if the inoperable fire hose is the p'rimary 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 />.- '

b.

The provisions of. Specification;l 3.0.3 r d 3.0.0 are not applicable.

SURVEILLANCE REQUIREMENTS E _

4.7.6.5 L

D Each of the fire hose stations shown in Table 3.7.6.5-1 shall be-demonstrated OPERABLE:

a. At'least once per 31 days by a visual inspection of the fire hose-E stations accessible during plant operation to assure all required equipment is at the station.

S b. At least once per 18 months by:

L 1. Visual inspection of the fire-hose stations not accessible during 1 plant operation to assure all required equior.ent is-at the station.

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

-a

3. Inspecting all gaskets and replacing any degraded gaskets in the couplings, c.- At least once per 3 years by:

1. Fartially opening each hose statiot valve to verify valve i

' OPERABILITY and no flow blockage.

2. Conducting a hose hydrostatic test at a pressure of 150-psig or at least 50 psig above the maximum fire main operating pressure, whichever is greater.

-0"MG GbU-UhF 1 3/4 7 O

___._____.__F_m t_ _ _ - _ _ _---

i 9 TABLE 3.7.6.5-1 FIRE HOSE STATIONS HOSE RACK LOCATION ELEVATION IDENTIFICATION AUXILIARY BUILDING Q.1-6.0 103'-0" 13A Q-5.7 119'-0" 13B Q.1-6.1 139'-0" 13C Q-6.0 166'-0" 130 Q-5.9 185'-0" 13E Q-6.0 208'-0" 13F Q-5.8 245'-0" 13G Q-11.3 93'-0" 14A P.4-9.0 119'-0" 14B P.4-9.0 139'-0" 14C P.4-8.6 166'-0" 140 P.4-9.5 18b'-0" 14E P-10 208'-10" 14F P.4-12.5 139'-0" 15A P.4-12.5 166'-0" 15B P.4-13.I 185'-0" 15C R-13.7 208'-10" 150 M.2-15.1 103'-0" 16A M.7-15.1 119'-0" 16B L.7-15.1 139'-0" 16C L.7-15.1 166'-0" 16D L.7-15.1 185'-0" 16E M.7-15.1 208'-10" 16F H.3-13.8 103'-0" 17A J.4-13.8 119'-0" 17B H-13.8 139'-0" 17C J-13.8 166'-0" 170 G.4-11 103'-0" 18A G.4-11.7 119'-0" 18B G.4-12.2 139'-0" 18C G.4-11.3 166'-0" 180 G.4-7.5 103'-0" 19A G.4-8.3 119'-0" 19B G.4-7.5 139'-0" 19C G.4-8.4 166'-0" 19D G.6-6.4 103'-0" 20A G.6-6.4 119'-0" 20B H-6.2 139'-0" 20C H-6.2 166'-0" 200 L-6.2 103'-0" 21A L-6.2 119'-0" 21B L-6.2 139'-0" 21C L-6.2 166'-0" 210

'G^;.lO-gut.T UN!T 1- 3/; 7 , . . . . , , , - , , , , - - - . - - - - . -

m-t I

L

-TABLE 3.7.6.5-1 (Continued)

FIRE HOSE STATIONS HOSE RACK LOCATION ELEVATION IDENTIFICATION CONTAINMENT M.7-7.8: 120'-10" 22A H.8-8.1 135'-4" 23A J.1-8.1 161'-10" 23B

-J.8-7.2 184'-6" 23C J.4-7.5 208'-10" 230 M.2-7.2 135'-4" 24A M.8-7.9 161'-10" 24B M.2-7.2 184'-6" 24C-N-8.2 208'-10" 24D M.6-12.4 135'-4" 25A N 2-11.5 161'-10" 25B N 3-11.3 208'-10" 25C J.1-12.0 135'-4" 26A

.J-11.6 161'-10" 268 K.2-13.1. 184'-6" 26C J-11.8 208'-10" 260

-CONTROL BUILDING J.9-18.8- 133'-0" 53A K.2-18.8 111'-0" 53B K.1-18,8 93'-0" 53C G.1-18.4 93'-0" 54A

. G.1-.18. 4 111'-0" 54B G.2-18.4= 133'-0" 54C G.1-18.7 148'-0" 54D G.2-18.8 166'-0" $4E G.1-18.7 189'-0" 54F

-K.2.18.8 148'-0" 55A K.2-18,8- 166'-0" 558 K.2-18.8 177'-0" 55C K.2-18.8 189'-0" 550

. DIESEL GENERATOR BUILDING R-10.6 133'-0" 66A R-8.4 133'-0" 66B

- G"#0 CULFU!"T 1 - _

2,". 7-27 l

IV l

-i

'i

. PLANT SYSTEMS-YARD FIRE HYORANTS AND HYDRANT HOSE HOUSES o {

LIMITING CONDITION FOR OPERATION  ;

1' bi 3.7.6.6 The yard fire hydrants and associated hydrant hose houses shown in Table-3.7.6.6-1 shall be OPERABLE.

' APPLICABILITY: Whenever equipment in the areas protected by the yard fire  !

1 hydrants is required to be OPERABLE.

' ACTION:

a. With'one or more of the yard fire hydrants or associated hydrant hose

. houses shown in Table 3.7.6.6-1 inoperable, route sufficient additional .

lengths-of fire hose of equal or greater diameter located in an adjacent _

00ERABLE hydrant hose house to provide service to the unprotected area (s) ,

within 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />. .

?

b. TheprovisionsofSpecification[3.0.3ead2.0.4arenotapplicable.

l

SURVEILLANCE REQUIREMENTS-1

'4.7.6.6 Each of the yard fire hydrants and assot: lated hydrant hose houses shown L in Table 3.7.6.6-1 shall be demonstrated OPERABLE:

a. At least once'per 31 days by visual inspection of the hydrant hose ~!

house to assure all requir:d equipment isLat the hose house.

L b. At least once per 6 months, during March, Aprillor.May and during i L

September, October or November, by visually inspecting each yard fire  !

hydrant and verifying that the hydrant barrel'is dry and that the hydrant is not damaged.

.c. At least: once per 12 months by:

L 1. Conducting a hose hydrostatic test at a pressure of 150 psig or 1* at least 50 psig above the maximum fire main operating pressure L whichever is greater.

2 .- Replacementofalldegradedfgasketsincouplings.  ;

3. Performing a flow check of each hydrant.

!' 0^A%6 CL"_F "uf T 1 ^/', '-9A ip

,. . TABLE 3.7.6.6-1 YARD FIRE HYDRANTS AND ASSOCIATED HYDRANT HOSE HOUSES-LOCATION HYDRANT NUM ER/ HYDRANT HOSE HOUSE NUMBER North Coord. East Coord. Elevation -

9,616.00 .10,500.00 133'0" 0021/HHD 0298-9.570.00 10,299'00 133'0" 0023/HHD 0290-9,570.00- 10,012.50 133'0" 0024/HHD 0290 9,798.00 9,979.00 133'0" D025/HHD 029E 10,112.50 9,753.92 133'0" 0010/HHD 029G-9,886.00 9,758,25 133'0" 0009/HHD 029Q 9,641.00 9,766.25 133'0" D008/HHD 029F 10,097.'12 10,500.00 133 ' 0'.' 0019/HHD 029I 9,871.87 10,534.33 133'0"- 0020/HHD 029A e

4 4

- ep

/l

--GRf"O CU' F-U"" 1 3/4 7 23

n'

-PLANT SYSTEMS 3/4. 7._7 FIRE RATED ASSEMBLIES L

LIMITING CONDITION FOR OPERATION 3.7.7 All fire rated assemblies (walls, floor / ceilings, cable tray enclosures.

.and other fire barriers) separating safety related fire areas or separating portions of-redundant systems _important to safe shutdown within a fire area, and all sealing devices in fire rated assembly penetrations (fire doors, fire windows, fire dampers, cable and piping penetration seals and ventilation seals) shall be OPERABLE.-

APPLICABILITY: At all times.

ACTION:

a. With one or more of the above required fire rated assemblies and/or sealing devices inoperable, within one hour establish a continuous fire watch on at least one side of the affected assembly (s) and/or -

sealing device (s) or verify the OPERABILITY of fire detectors on at least one side of_the inoperable assembly (s) and/or sealing device (s) and establish an hourly fire watch patrol,

b. TheprovisionsofSpecification/3.0.3W3.0,'arenotapplicable.

SURVEILLANCE REQUIREMENTS 4.7.7.1 Each of the above required fire rated assemblies and sealing devices i shall be verified OPERABLE at least once per 18 months by performing a visual inspection of:

a. The exposed surfaces of each fire rated assembly,

b. Each fire window / fire damper and associated hardware, ,

c. At least 10 percent of each type of sealed penetration. If apparent changes in appearance or abnormal degradations are found, a visual inspection of an additional 10 percent of each type of sealed penetration shall be made. This inspection process shall continue until'a 10 percent sample with no apparent changes in appearance or abnormal degradation is found. Samples shall be selected so that each penetration seal will be inspected at least once per 15 years.

m I

1

- C"".MO CU'.F-UFF 1 - 3/^ '-30

.__.___,_-_____----__---_--------------C

,c  :

PLANT SYSTEMS

- SURVEILLANCE REQUIREMENTS (Continued) 4.7.7.2 Each of the above required fire doors shallibe verified OPERABLE by inspecting the automatic hold-open, release and_ closing mechanism and latches at least.once per 6 months, and by verifyingi.

a.. The OPERABILITY of the fire door supervision system for each felectrically supervised fire door by' performing a CHANNEL:

FUNCTIONAL. TEST.at least once per-31 days.

b. That each locked closed fire door is closed at least once per 7 days.

c. That doors;with automatic hold-open and release _ mechanisms are' free-of obstructions at least once per 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> and performing a functional' test of these mechanisms-at least once per 18 months.

d. That each unlocked fire door without electrical supervision is ,

closed at least once per 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />.

t

)

GRAGO CULF-U"IT 1 - 0/4 7 '

.