The NEC Chapter Three wiring methods include various cable types, such as: 1) armored cable (Type AC) [Art. 320]; 2) metal-clad cable (Type MC) [Art. 330]; 3) nonmetallic-sheathed cable (Types NM and ...
Full-scale, 55-meter test rig at EPRI's Charlotte laboratory and tested cable samples. Underground transmission extruded-dielectric cables in North America are typically installed in duct-manhole ...