First on the electrical wire color code is black. “Black wires are most used as ‘hot’ wires in residential systems,” says master electrician Allyson Saling with Frontdoor home services app.

(Figure) (1) Wiring Methods. Metal raceways ... He earned his reputation as a National Electrical Code (NEC) expert by working his way up through the electrical trade. Formally a construction editor ...

If your project is in Australia or you intend to live there, knowing and understanding the local regulations would help you ...

SAN FRANCISCO (KGO) -- Few of you have probably heard of knob and tube electrical wiring. But, it turns out you should know more, because insurance companies are now canceling and denying ...