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 ...

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 ...

I'm assuming Cat5e and RG6 are fine within a home, but some extra care needs to be taken when venturing outdoors. Basically, what are the recommendations/best practices for dealing with A) water ...

Extreme operating conditions can quickly compromise cable reliability. This article outlines key considerations engineers use ...

With the increasing frequency of natural disasters including earthquakes, floods, hurricanes, tornadoes, wildfires and storms with severe lightning, electric utilities worldwide have proactively ...

While the choice of audio connection can affect sound system performance in a significant way, it is also an element that ...