This answer is based on the 2017 NEC. A. Exposed Type NM cable must closely follow the surface of the building [Sec. 334.15(A)]. Nonmetallic-sheathed cable must be protected from physical damage by ...

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 ...

OBJECTIVE: The responder shall identify the three possible colors of high-voltage electric cables and connectors within the engine compartment of a gasoline-electric hybrid vehicle. TASK: The rescue ...

USB Implementers Forum has announced new certified USB Type-C cable power rating logos to clearly indicate the power capabilities of USB-C cables to consumers. As per the new specifications, USB ...