Lbartowski
Member
- Location
- MN
This seems to be becoming more common and the 2 hour EMT fire wrap is crazy expensive. Does anyone make CI (circuit integrity) coax cable?
Does EM (fire fighters) DAS cabling need to be 2 hour rated?
- Thread starter Lbartowski
- Start date
- Status
ron
Senior Member
- Location
- New York, 40.7514,-73.9925
Not that I'm aware of. I also understand that the 2 hour EMT fire wrap is not a legit UL listed method to achieve a 2 hour fire rated assembly.
ron
Senior Member
- Location
- New York, 40.7514,-73.9925
Pretty cool. I would have thought it had a listing under UL 2196, but I'll look at the others they have listed.
- Status