An electrician puts an electric cable in a prefabricated building
Electrician installing energy system on machinery industry
Electricians hands testing current electric in control panel. Electrician engineer work tester measuring voltage and current of power electric line in electical cabinet control.
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.
Black engineer with safety vest and goggles looking at the construction site typing on a digital tablet computer
Medium close-up of an engineer using a tablet while working on a cellular tower
Low angle of focused Black male technician in hard hat connecting cables in machine equipment
electrician checking voltage on a ground fault outlet wide 4k
building, renovation, technology, electricity and people concept - two smiling builders with tablet pc computer and equipment indoors
Electrician's hands installing energy system on machinery industry
A back-lit silhouetted electrical utility worker in a bucket truck examines a telephone pole.
Portrait of an engineer in a hard hat holding a tablet.
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.
Serious female technician engineer in hard hat and safety glasses working with cables and wires at industrial plant
African american electrician in uniform and helmet standing near box with cables and doing service work on solar station.
Electric Engineer Checking Power Voltage In Network Circuit Breaker. African American electrician in hard hat and overalls inspecting cables in switchgear at solar station.
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.
Electrical engineer with multimeter testing the operation of electrical equipment. Maintenance works to avoid electricity break
Korean man in blue overall and cap carrying tablet and walking in shiny hall of control center of solar plant
Electrical engineers checking control panel board with tablet. High voltage power station. Electrical engineers standing near therminal box of solar panel
Electricity Work Concept. Silhouette Of Engineer In Helmet Standing On Field With Electricity Towers. Electrical Engineer With High Voltage Electricity Pylon At Sunset. Voltage Tower Support.
electrician installing the wires on a new wall switch 4k
Electrician w/ flashlight investigates outage at a circuit breaker in basement
Slow-motion close-up of female mixed race engineer setting parameters for machinery equipment using touchscreen working at factory
electrician removing an old toggle wall switch 4k
Electrician male in overalls is working with energy panel and machinery equipment on plant
Silhouette businessman man in protective helmet in field using tablet and looks at telecommunications tower. Construction worker stands against blue sky. Online work with technology for connection.
Electrical Circuit Breaker panel in new wooden home construction Close up
Electrician disassembles electrical fuse box. Master in uniform unscrews screws on electrical panel with screwdriver to fix electricity. Repairman fixing breakers and switches.
Two construction workers, a black and a white, wearing safety jackets and helmets, discussing looking at the computer among scaffolding. Tracking shot
Electrician man repairs outdoor wires.
repairman giving the shop owner his bill
Close-up of experienced man working with electric meter.
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.
electrical engineer is working, installing junction box for connecting equipment, master is repairing electrical systems in industrial building
Tracking shot. Two engineers, a black and a white, wearing safety jackets and helmets, discussing looking at the computer among scaffolding
Formal blond woman in hardhat using tablet and checking electrical appliance in control center of solar plant
Close-up wires with visible exposed copper wires. Many cut wires.
Close-up of hands of man preparing wires to work.
Tutor With Male Trainee Electrician In Workshop Studying For Apprenticeship At College
ST ALBANS, UK - JULY 8, 2016: Electrician on step ladder installs light in ceiling
Power Company Working On Power Lines
Three electrician workers standing in solar power station and discussing something using digital tablet
Dangerous job on power lines
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
Electrical engineer using digital multimeter to check the switchboard. Electricity supply maintenance