running conduit

[smanzone]

When running conduit on a roof (shingled roof res.) do I have to have a space between conduit and roof?

 

[infinity]

Take a look at 310.15(B)(3)(5)(c).

welcome to the Forum.

 

[Carultch]

When running conduit on a roof (shingled roof res.) do I have to have a space between conduit and roof?

Above or below the finished roof surface?

 

[smanzone]

Sorry Above

 

[cowboyjwc]

You don't have to have a space, but you do have to mount it down so usually a block of some sort is used because you don't want to screw right into the deck.