What does EMT stand for in electrical terms?

EMT stands for Electrical Metallic Tubing. It is a type of flexible metal conduit used in electrical installations. It is made of galvanized steel and is available in a variety of diameters. EMT is used to protect electrical wires from damage and to provide a pathway for them to be routed through walls, floors, and ceilings. It is also used to connect electrical components, such as switches, outlets, and light fixtures.