conduit entering hanger from 2hr rated wall

[bigbear]

does conduit entering a hanger from a office section throuigh a 2hr rated wall need to be sealed?

 

[BryanMD]

does conduit entering a hanger from a office section throuigh a 2hr rated wall need to be sealed?

ALL penetrations through (almost) all walls needed to be sealed.









I had to put that (almost) in there because I'm sure someone will come up with an exception.

 

[mdshunk]

You bet your bippy it does.

 

[ultramegabob]

are you wanting to know if the conduit needs a seal off, or if you need to seal around the conduit?