ECN Electrical Forum - Discussion Forums for Electricians, Inspectors and Related Professionals
ECN Shout Chat
ShoutChat
Recent Posts
Happy Father's Day!
by Bill Addiss - 06/19/21 04:16 PM
A Risky Setup
by timmp - 06/18/21 08:08 PM
Where is Everyone?
by gfretwell - 06/18/21 11:07 AM
Conduit over Vinyl Siding
by Jim M - 06/16/21 08:30 PM
Updated Forum Software
by Admin - 06/15/21 10:23 AM
New in the Gallery:
2020 - 2021 Winter Project
2020 - 2021 Winter Project
by Bill Addiss, April 29
Garden 2021
Garden 2021
by Bill Addiss, April 26
Who's Online Now
0 members (), 7 guests, and 13 robots.
Key: Admin, Global Mod, Mod
Previous Thread
Next Thread
Print Thread
Rate Thread
#41618 09/01/04 10:17 AM
Joined: Oct 2003
Posts: 172
G
Member
I,VE BEEN ASKED TO SOME FIRE ALARM IN A 1 HR RATING,ANY IDEA IF RIGID CONDUIT WILL PROVIDE THIS.
THX NEIL

#41619 09/01/04 10:49 AM
Joined: Oct 2003
Posts: 172
G
Member
Don,t know what i was thinking it,s the wire in the conduit that has to be 1 hr rated.

#41620 09/01/04 01:30 PM
Joined: Aug 2003
Posts: 1,374
R
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

Link Copied to Clipboard
Featured:

Tools for Electricians
Tools for Electricians
 

* * * * * * *

2020 Master Electrician Exam Preparation Combos
2020 NEC Electrician
Exam Prep Combos:
Master / Journeyman

 

Member Spotlight
MarkC10
MarkC10
CA, Inland Empire
Posts: 43
Joined: September 2013
Top Posters(30 Days)
Trumpy 10
Admin 10
Popular Topics(Views)
280,438 Are you busy
213,522 Re: Forum
200,401 Need opinion
Powered by UBB.threads™ PHP Forum Software 7.7.5