A. Cables, raceways, and enclosures under metal-corrugated sheet roof decking are not permitted to be located within 1½ in. of the roof decking measured from the lowest surface of the roof decking to ...

If you have a flat roof on your house, a deck can provide a relaxing outdoor space—and add value to your home. Outdoor space is always a good thing in a home. No matter how nice your interiors ...

Q. What are the NEC requirements for sizing receptacles ... Cables, raceways, and enclosures under metal-corrugated sheet roof decking must not be located within 1½ in. of the roof decking, measured ...