TimesMachine is an exclusive benefit for home delivery and digital subscribers. About the Archive This is a digitized version of an article from The Times’s print archive, before the start of online ...

Underlined text indicates a 2017 Code change. A. Type MC cable must be listed. The fittings must be listed and identified for the use. [330.6] Type MC cable is made with several types of metal sheaths ...

This answer is based on the 2017 NEC. A. Bends must be made so the cable won’t be damaged, and the radius of the curve of any bend at the inner edge of the cable isn’t permitted to be less than what’s ...