This answer is based on the 2017 NEC. A. A box or conduit body isn’t required where a listed nonmetallic-sheathed cable interconnector device is used for any exposed cable wiring or for concealed ...

If you wish to program an Xfinity remote to use it with your TV or audio devices like soundbars, here's how you can do it without using any codes.

Fill in the blank with the appropriate answer. Type ITC cables (instrumentation tray cable) shall not be installed with power, lighting, or Class 1 circuits that are not power limited, or ...