M Mezani Member Location Washington Jan 3, 2019 #1 The code is not specific on which surface(wall) to mount to, is it the rough sheating or the final siding? Any explanation as to why?
The code is not specific on which surface(wall) to mount to, is it the rough sheating or the final siding? Any explanation as to why?
infinity Moderator Staff member Location New Jersey Occupation Journeyman Electrician Jan 3, 2019 #2 IMO it's referring to the finished surface.