ML20024H315

Revised McGuire Nuclear Station Fire Protection Review Manual.

ML20024H315
Person / Time
Site:	McGuire, Mcguire
Issue date:	05/31/1991
From:	DUKE POWER CO.
To:
Shared Package
ML20024H314	List: ML20024H313 ML20024H315
References
PROC-910531, NUDOCS 9105310183
Download: ML20024H315 (2)

Text

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O McGUIRE 110 CLEAR STATIO!4 FIRE PROTECTIO!4 REVIEW O

Revision Log:

1. January 1979

2. September 1982

3. September 1985

4. March 1986

5. February 1989

6. October 1990

7. May 1991 O

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4 NOR SHOULD PIPING FOR FLAMMABLE OR COMBUSilBLE LIQlllDS OR GASES BE INSTALLED IN lHESE AREAS.

Cable trays are used only to routa cable. Cable located in pipe trenches

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is to service equipment located in that trench.

i Miscellaneous storage in cable tray is administrative 1y prohibited by I Station Directive 2.11.2, Fire Protection and Surveillance.

(i) THE DESIGN OF CABLE luNNELS, CULVERTS AND '

SPREADING ROOMS SHOULD PROV10E FOR AUTOMATIC OR MANUAL SMOKE VENTING AS REQUIRED TO FACILITATE '

MANtlAL FIRE FIGHTING CAPABILITY.

Smoke venting of areas will be accomplished with portable fans as necessary to facilitate manual fire fighting capability.

9 (j) CABLES IN THE CONTROL ROOM SHOULD BE KEPT TO THE MINIMUM NECESSARY FOR OPERATION OF THE CONTROL ROOM. ALL CABLES ENTERING THE t'ONT ROL ROOM SHOULD TERMINATE THERE. CABLES SHOULD NOT BE INSTALLED IN FLOOR TRENCHES OR CiJLVERTS IN THE CONTROL ROOM.

Only 'those cables requirad for operation are routed to t.he Cont.rol Room.

Cable entering the Control Room terminates there.

. There are no floor trenches or culverts in the Control Room.

i Cables run in the ceiling ara for computers, power and control of HVAC and lighting and equipment located in the ceiling space. Computer b

cables are a plenum rated type or are routed inside condult.

4. VENTI AJION (a) THE PRODUCTS OF COMBUSTION THAT NEED TO BE REDVED FROM A SPECIFIC FIRE - AREA SHOULD BE EVALUATED 10 DETERMINE HOW THEY WILL BE I

l G-39 l _ - . _ _ _ . _ _ _ _ _ _ _ _ _ . _ , _ _ . _ . _ , _ . _ . _ . , _ . _ _ _ . , _ , _ _ _ , .