How do you identify ungrounded conductors? Under the 2011 NEC, the requirements took up about 1/6 th of a page. The 2014 NEC includes those verbatim (with changes to the numbering of the subsections), ...
The distinction between a branch circuit and a feeder can be a source of confusion for many Code users. The first step in eliminating this confusion is to understand that the NEC defines a branch ...