what does an electrician do
An electrician is a tradesperson specializing in electrical wiring of buildings, stationary machines and related equipment. Electricians may be employed in the installation of new electrical components or the maintenance and repair of existing electrical infrastructure.Electricians may also specialize in wiring ships, airplanes, and other mobile platforms, as well as data and cable.any apprenticeship programs provide a salary to the apprentice during training. A Journeyman electrician is a classification of licensing granted to those who have met the experience requirements for on the job training (usually 4080 to 6120 hours) and classroom hours (about 144 hours).