Search Results for: Electrical apparatus used for switching electrical circuits
or replace wiring, equipment, or fixtures using handtools and power tools follow state and local building regulations based on the national electrical code direct and train workers to install, maintain, or repair electrical wiring or equipment almost every building has an electrical power, communications
parts, light fixtures, control systems, motors, and other types of electrical equipment. electricians read blueprints, which include technical diagrams of electrical systems that show the location of circuits, outlets, and other equipment. they use different types of handtools and power tools, such...
https://www.bls.gov/ooh/construction-and-extraction/electricians.htm