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1 hr fire rating #41618 09/01/04 09:17 AM
Joined: Oct 2003
Posts: 172
G
GETELECTRIC Offline OP
Member
I,VE BEEN ASKED TO SOME FIRE ALARM IN A 1 HR RATING,ANY IDEA IF RIGID CONDUIT WILL PROVIDE THIS.
THX NEIL

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Re: 1 hr fire rating #41619 09/01/04 09:49 AM
Joined: Oct 2003
Posts: 172
G
GETELECTRIC Offline OP
Member
Don,t know what i was thinking it,s the wire in the conduit that has to be 1 hr rated.

Re: 1 hr fire rating #41620 09/01/04 12:30 PM
Joined: Aug 2003
Posts: 1,374
R
Ryan_J Offline
Moderator
I thought the requirement for fire alarm survivability was 2 hour, not 1. Either way, you are correct, the conduit (regardless of type) will only give you about 20 minutes.


Ryan Jackson,
Salt Lake City

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