ML20071Q534

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Proposed Tech Spec Changes to App a Re Fire Protection Items
ML20071Q534
Person / Time
Site: Saint Lucie NextEra Energy icon.png
Issue date: 12/22/1982
From: Robert E. Uhrig
FLORIDA POWER & LIGHT CO.
To:
Shared Package
ML20071Q519 List:
References
NUDOCS 8212290361
Download: ML20071Q534 (10)
v • d • e


Text

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TABLE 3.3-10 FIRE DETECTION INSTRUMENTATION MINIMUM DETECTORS OPERABLE ZONE THERMAL SM0KE LOC ATION 2.02.01 6 ZONE-1B REACTOR AUX. BLOG. EL.0.50 2.02.02 3 ZONE-2B REACTOR AUX. BLDG. EL.0.50 2.02.03 12 ZONE-3B REACTOR AUX. BLDG. EL.19.50 2.02.04 3 2 ZONE-4B REACTOR AUX. BLDG. EL.43.00 2.02.05 4 ZONE-5B REACTOR AUX. BLDG. EL.19.50 2.02.06 7 ZONE-6B REACTOR AUX. BLDG. EL. 43.00 2.02.07 9 ZONE-78 REACTOR AUX. BLOG. EL. 43.00 2.02.08 1 ZONE-8B REACTOR AUX. BLDG. EL. 62.00 2.02.09 3 ZONE-9B REACTOR AUX. BLDG. EL. 43.00 2.02.10 3 ZONE-10B REACTOR AUX. BLDG. EL. 43.00 2.02.11 1 ZONE-118 ELECT. PENET. REC. ( ANNULUS) 2.02.12 7 ZONE-12B ELECT. PE NET. REC. AUX. BLOG.

EL.19.60 2.02.13 1 ZONE 13-B REACTOR TUNNEL BELOW EL.18.00 2.02.14 9 ZONE-14B REACTOR EL. 18.00 2.02.15 6 10 ZONE-15B REACTOR EL. 45.00 2.02.16 6 ZONE-16B TURBINE BLDG. SWITCHGEAR ROOM 2.02.20 2 ZONE-20B FUEL HANDLING BLDG. EL.19.50 2.02.21 3 ZONE-21B FUEL HANDLING CLDG. EL.48.00 2.02,22 8* 1 ZONE-22B DIESEL GEN. BL DG.

2.01.01 6 ZONE-1 A REACTOR AUX. BLDG. EL.0.50 2.01.02 6 ZONE-2 A REACTOR AUX. BLDG. EL.0.50 2.01.03 12 ZONE-3A REACTOR AUX. BLDG. EL.19.50

  • includes pre-action detectors 8212290361 821222 DR ADOCK 05000 ST. LUCIE - UNIT 1 3/4 39

TABLE 3.3-10 (Cont'd)

FIRE DETECTION INSTRUMENTATION MINIMUM DETECTORS OPERABLE ZONE THERMAL SM0KE LOCATION 2.01.04 1 7 ZONE-4A REACTOR AUX. BLDG. EL.19.50 2.01.05 9 ZONE-5A REACTOR AUX. BLDG. EL.19.50 2.01.06 9 ZONE-6A REACTOR AUX. BLDG. EL.43.00 2.01.07 8 ZONE-7A REACTOR AUX. BLDG. EL.43.00 2.01.08 6 ZONE-8A REACTOR AUX. BLDG. EL.62.00 2.01.09 3 ZONE-9A REACTOR AUX. BLDG. EL.43.00 2.01.10 3 ZONE-10A REACTOR AUX. BLDG. EL.43.00 2.01.11 1 ZONE-11A ELECT. PENET. REC. ( ANNULUS) 2.01.12 6 ZONE-12A ELECT. PENET. REC. AUX. BLOG.

EL.19.60 2.01.13 3 ZONE-13A REACTOR TUNNEL BELOW EL.18.00

?.01.14 10 ZONE-14A REACTOR EL.18.00 2.01.15 2 7 ZONE-15A REACTOR EL.45.00 2.01.20 2 ZONE-20A FUEL HANDLING BLDG. EL.19.50 2.01.21 5 ZONE-21A FUEL HANDLING BLDG. EL.48.00 2.01.22 8* 1 ZONE-22A DIESEL GEN. BLDG.

  • includes pre-action detectors

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ST. LUCIE UNIT 1 3/4 39A

1 l .

i l PLANT SYSTEMS 3/4.7.11 FIRE SUPPRESSION SYSTEMS FIRE SUPPRESSION WATER SYSTEM

[ LIMITING CONDITION FOR OPERATION 3.7.11.1 The fire suppression water system shall be OPERABLE

  • with:
a. Two high pressure pumps, each with a capacity of 2350 gpm, with their discharge aligned to the fire suppression header,
b. Separate water supplies, each with a minimum contained volume of 300,000 gallons, and
c. An OPERABLE flow path capable of taking suction from the city water storage tank 1A and the city water storage tank 1B and transferring the water through distribution piping with OPERABLE sectionalizing control or isolation valves to the yard hydrants, the last valve ahead of the water flow alann device on each sprinkler or hose standpipe required to be OPERABLE per Speci fications 3.7.11. 2, 3.7.11. 3, a nd 3. 7.11. 4.

APPL ICABILITY: At All times.

ACTION:

a. With one pump and/or one water supply inoperable, restore the inoperable equipment to OPERABLE status within 7 days or, in lieu of any other report required by Specification 6.9.1, prepare and submit a Special Report to the Commission pursuant to Specification 6.9.2 within the next 30 days outlining the plans and procedures to be used to provide for the loss of redundancy in this system. The provisions of Speci fications 3.0.3 and 3.0.4 are not applicable.
b. With the fire suppression water system otherwise inoperable:
1. Establish a backup fire sL3pression water system within 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />, and
2. Submit a Special Report in accordance with Specification 6.9.2; a) By telephone within 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />, b) Confirmed by telegraph, mailgram or facsimile transmission no later than the first working day follovn ng the event, and
  • The energency power source may be inoperable in Modes 5 or 6.

ST. LUCIE UNIT 1 3/4 7-40 h

PLANT SYSTEMS FIRE H0SE STATIONS LIMITING CONDITION FOR OPERATION 3.7.11.2 The fire hose stations shown in Table 3.7-3 shall be OPERABLE.

APPL ICABILI TY: Whenever equipment in the areas protected by the fire nose stations is required to be OPERABLE.

ACTION:

a. With one or more of the fire hose stations shown in Table 3.7-3 inoperable, route an additional equivalent capacity fire hose to the unprotected areas (s) fram an OPERABLE hose station within 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> if the inoperable fire hose is the primary means of fire suppresion; otherwise route the additional hose within 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />. Restore the fire hose station to OPERABLE status within 14 days or, in lieu of l any other report required by Specification E.9.1, prepare and submit

! a Special Report to the Conmission pursuant to Specification 6.9.2 l within the next 30 days outlining the action taken, the cause of the l

inoperability and the plans and schedule for restoring the station to OPERABLE status.

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

SURVEILLANCE REQUIREMENTS 4.7.11.2 Each of the fire hose stations shown in Table 3.7-3 shall be demonstrated OPERABLE:

a. At least once per 31 days by visual inspection of the stations accessible during plant operation to assure all required equipment is' at the station.
b. At least once per 18 months by:
1. Visual inspection of the stations not accessiDie during plant j operations to assure all required equipment is at the station, j
2. Removing the hose for inspection and re-racking, and
3. Inspecting all gaskets and replacing any degraded gaskets in the coupli ngs,
c. At least once per 3 years by:
1. Partially opening each nose station valve to verify valve OPERABILITY and no ficw blockage.
2. Conducting a hose hydrostatic test at a pressure of 150 psig or at least 50 psig above maximum fire main operating pressure, whichever is greater. (Hoses on exterior hose stations snall be hydrostatic tested once per year)

ST. LUCIE UNIT 1 3/4 7-43

6 TABLE 3.7-3 FIRE HOSE STATIONS A. Hose Stations (Turbine Building)

1. Operating Floor (northeast corner) ,
2. Operating Floor (southeast corner)
3. Operating Floor (middle east side)

B. Hose Stations (Reactor Auxiliary Building)

1. 43 f t. level south wall of HVE room
2. 43 ft. level cable spreading room near MCC 185
3. 43 f t. level southwest corner of conmunications area near door
4. 43 f t. level cable spreading room " A" west wall
5. 19.5 ft. level east end of east-west hall
6. 19.5 ft. l evel middle of east-west hall
7. 19.5 f t. level south end of north-south hall.
8. 19.5 ft. level entrance hall on south wall
9. -5 f t. level east end of hall
10. -5 ft. level south wall of hall near MCC IB2.
11. -5 f t. level west end of hall.

ST. LUCIE - UNIT 1 3/4 7-44

PLANT SYSTEMS YARD FIRE HYDR ANTS AND HYDR ANT HOSE' HOUSES LIMITING CONDITION FOR OPERATION 3.7.11.3 The yard fire hydrants and associated hydrant hose houses shown in Table 3.7-4 shall be OPERABLE.

AP PLIC ABILITY : Whenever equipment in the areas protected by the yard fire hydrants is required to be OPERABLE.

ACT ION:

a. With one or more of the yard fire hydrants or associated hydrant hose houses shown in Table 3.7-4 inoperable, within 1 nour nave sufficient additional lengths of 21/2 inch oiameter nose located in an adjacent OPERABLE hydrant hose house to prcvide service to the unprotected area (s) if the inoperable fire hydrant or associated hydrant hose house is the primary means of fire suppression; otherwise, provide the additional hose within 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />. Restore the hydrant or hose house to OPERABLE status within 14 days or, in lieu of any other report requi red by Speci fication 6.9.1, prepare and submit a Special Report to the Commission pursuant to Specification 6.9.2 within the next 30 days outlining the action taken, the cause of the inoperability , and the plans and schedule for restoring the hydrant or nose house to OPERABLE status,
b. The provi Sions of Speci fication 3.0.3 and 3.0.4 are not applicable.

SURVEILLANCE REQUIREMENTS 4.7.11.3 Each of the yard fire hydrants and associated hydrant hose houses shown in Table 3.7-4 shall be demonstrated OPERABLE:

a. At least once per 31 days by visual inspection of the hydrant hose house to assure all required equipment is at the hose house.
b. At least once per 6 months by visually inspecting each yard fire hydrant and verifying that the hydrant is not damaged.
c. At least once per 12 months by: j
1. Conducting a hose hydrostatic test at a pressure at least 50 psig greater than the maximum pressure available at any yard fire hydrant.
2. Inspecting all the gaskets and replacing any degraded gaskets in the hose couplings.
3. Perfonning a flow check of each hydrant to verify its OPER ABill TY.

ST. LUCIE UNIT 1 3/4 7-45

TABLE 3.7-4 YARD FIRE HYDRANTS AND ASSOCIATED HYDRANT HOSE HOUSES LOCATION HYDRANT NUMBER East of intake fence enclosure Fire Hydrant #10 &

Hose House #3 North of Steam Generator Blowdown Building Fire Hydrant #14 North of CCW fence enclosure Fire Hydrant #4 &

gate, Hose house on east Hose House #1 wal l of Fuel Ha ndli ng Buil di ng East wall of Diesel Generator Fire Hydrant #6 & Fire House #7

-l

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ST. LUCIE UNIT 1 3/4 7-46

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PLANT SYSTEMS t I

/

SPRAY AND/0R SPRINKLER SYSTEMS LIMITING CONDITION FOR OPERATION

, c -

3.7.11.4 The following spray and/or sprinkler'iysten(s)'shall be OPERABLE:

,a. Diesel Generator Building 1 A. .-

b. Diesel Generator Building IB. '.

APPLIC ABI LITY : Whenever equipument protectep D the spray / sprinkler system is required to Ee OPERABLE. 'l / "

ya ,

ACTION: S e L. /

a. With one or more of the above required spray and/or sprinkler systems
inoperable, within one hour estblish a continuous fire watch witn '

backup fire suppression equipment for those areas in which redundant '

systems ce components could be da?.agcd; for other areas, establish an ,

hourly fire watch patrol. Restore the system to OPERABLE status within 14 days or, in lieu of any other report required oy Specification 6.9.1, prepare and submit a Special Report to the Conmission pursuant to Specification 6.9.2 witnin the next 30 days outlining the action taken, the cause of the inoperability and the plans and schedule for restoring the system to OPERABLE status.

b. The provi sions of Speci fications. 3.0.3 and 3.0.4 are not applicaole. '

l i SURVEILLANCE REQUIREPENTS 4.7.11.4 Each of the above reqc* red spray an.1/or sprinkler systems shall be demonstrated OPERABLE: ,

a. At lea,st once per 31 days by verifying tnat each valve (manual, power operated or automatic) in the flow path is in its Correct position.
b. At least onc,e per 12 months by cycling each testaole valve in tne flow path througi at least one complete cycle of full travel.

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,c' l ST. LUCIE UNIT 1 3/4 7-47 s" , I ss

PLANT SYSTEMS 4

SURVEILLANCE REQUIREMENTS (Continued) ___

1. By performing a system functional test which includes simulated automatic actuation of the system, and:

i,'

a) Verifying that the automatic valves in the flow path actuate

, to their correct positions on a test signal, supplied from a thermal detector, and b) Cycling each valve in the flow path that is not testable during plant operation through at least one conplete cycle of full travel .

2. By a visual inspection of the dry pipe spray and sprinkler headers to verify their integrity, and
3. By a visual inspection of each nozzle's spray area to verify the spray pattern is not obstructed.

r g ST. LUCIE UNIT 1 3/4 7-48 a _ - . _ _ ,_ _. ._ _.

I l STATE OF FLORIDA )

) ss.

COUNTY OF.DADE )

i Robert E. Uhria , being first duly sworn, deposes and says:

That he is Vice President of Florida Power &

f Light Company, the Licensee herein; That he has executed the foregoing document; that the state-ments made in this said document are true and correct to the best of his knowledge, information, and belief, and that he is authorized to execute the document on behalf of said Robert E. Uhrig /

la -

Subscribed and sworn to before me this M day of ,

19 %

NOTARY PUBL @, in and for the County of Dade, State of Florida e,oin,, e a e' ,7:la 3' y:'"", glg*

My commission expires: '/f '" " , e .a mg A yncy 7

. _ . _ _ _ _ _ _ _ . . - . _ . _ _ _ , . _ _ . . . . _ . . _ . _ . _ _ . __ .. _ . ___ _ _ _ _ _ _ _ _ _

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