An electrician puts an electric cable in a prefabricated building
Electrician installing energy system on machinery industry
professional electrician is working in industrial workshop, installing connection box, repair works in plant, checking working capacity of equipment
Man working with wires in electric meter.
Electricians hands testing current electric in control panel. Electrician engineer work tester measuring voltage and current of power electric line in electical cabinet control.
Medium close-up of an engineer using a tablet while working on a cellular tower
Two construction workers, a black and a white, wearing safety jackets and helmets, discussing looking at the computer among scaffolding. Tracking shot
electrician checking voltage on a ground fault outlet wide 4k
Electrician goes to repair light in office. Maintenance man finishes work with electricity. Locksmith walking along business center hall with toolbox. Male mechanic in uniform.
Electrical engineers checking control panel board with tablet. High voltage power station. Electrical engineers standing near therminal box of solar panel
building, renovation, technology, electricity and people concept - two smiling builders with tablet pc computer and equipment indoors
Low angle of focused Black male technician in hard hat connecting cables in machine equipment
Electrical engineer with multimeter testing the operation of electrical equipment. Maintenance works to avoid electricity break
A back-lit silhouetted electrical utility worker in a bucket truck examines a telephone pole.
Electric Engineer Checking Power Voltage In Network Circuit Breaker. African American electrician in hard hat and overalls inspecting cables in switchgear at solar station.
Electrician's hands installing energy system on machinery industry
Maintenance engineer worker working with robotic machine at factory
Closeup. Electricians hands testing current electric in control panel. Electrician engineer work tester measuring voltage and current of power electric line in electical cabinet control.
Korean man in blue overall and cap carrying tablet and walking in shiny hall of control center of solar plant
Electrician disassembles electrical fuse box. Master in uniform unscrews screws on electrical panel with screwdriver to fix electricity. Repairman fixing breakers and switches.
professional engineers team working on construction site
electrician installing the wires on a new wall switch 4k
Close-up of experienced man working with electric meter.
Close-up of hands of man preparing wires to work.
Hand switching power switch on a fusebox. Close up of electrician checking fuse box knob.
Slow-motion close-up of female mixed race engineer setting parameters for machinery equipment using touchscreen working at factory
professional builder and foreman working on construction site of high building using tablet
electrician tightening the screws on the ceiling fan shroud 4k
Teamwork industry a concept. Two engineers electric experts in protective helmets discussing the construction of a power line. Silhouette Of Engineers Standing On Field With Electricity Towers.
Black engineer with safety vest and goggles looking at the construction site typing on a digital tablet computer
electrician removing an old toggle wall switch 4k
Portrait of an engineer in a hard hat holding a tablet.
Worker man electrician working in power substation and check electrical control panel
Tutor With Male Trainee Electrician In Workshop Studying For Apprenticeship At College
Electrician cleans wires . Builder making electrics close-up.
Electrician w/ flashlight investigates outage at a circuit breaker in basement
electrical engineer is working, installing junction box for connecting equipment, master is repairing electrical systems in industrial building
repairman giving the shop owner his bill
electrician finishing the ground fault outlet install 4k
Electrician male in overalls is working with energy panel and machinery equipment on plant
Electrical Circuit Breaker panel in new wooden home construction Close up
Team working to fix power lines after storm
ST ALBANS, UK - JULY 8, 2016: Electrician on step ladder installs light in ceiling
Hands of construction personnel with office blueprints
The electrician crimps the wires and wires them in a circuit in the instrument panel, works with high voltage, production of electrical control units, electric wiring
High Voltage Power Line Repair
Female reviewers and male engineer in a protective helmet inspect pipe compartment on the subject of correct operation to all nodes.
Tilting-up slowmo close-up of electrician in safety helmet installing electric panel at plant with digital tablet