Conduit installed on top commercial roofs-

Status
Not open for further replies.
In Idaho, likely not !
352.12 Ambient Temperatures. Where subject to ambienttemperatures in excess of 50°C (122°F) unless listed otherwise.
 
Not recommended, you will need expansion couplings and the conduit will sag between supports.
EMT would be my suggestion.
 
In Idaho, likely not !
352.12 Ambient Temperatures. Where subject to ambienttemperatures in excess of 50°C (122°F) unless listed otherwise.
The ambient is above 122°F??? Ambient does not include the temperature rise from being in the sun.
 
Status
Not open for further replies.
Top