The rough-in process refers to the stage of construction where mechanical, electrical, and plumbing lines get laid out. This can include the rough installation of a work box, fixtures, breakers, and other equipment. This stage happens after the basic framing is done but before installing drywall. That way, professionals can still access the spaces between ceiling joists, studs, floor joists, and other areas in case they need to make changes.
Electrical rough-in refers to when an electrician runs electrical wire and electrical lines through studs and other framing. This wiring reaches various electrical points, like a junction or electrical box, but the rough-in process occurs before installing switches, outlets, and other similar fixtures.
Plumbing rough-in runs pipes, including hot and cold-water lines, water supply lines, drainage pipes, and other water and gas line installations. This occurs before installing fixtures, so the pipes may be capped to prevent debris from getting inside.
King Electric offers the following TV rough-in accessories: