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.
Korean man in blue overall and cap carrying tablet and walking in shiny hall of control center of solar plant
electrician checking voltage on a ground fault outlet wide 4k
Power engineering specialist with personal computer at heat electric power station. Worker at heat electric power station with tablet computer talks via portable radio transmitter
Low angle of focused Black male technician in hard hat connecting cables in machine equipment
Medium close-up of an engineer using a tablet while working on a cellular tower
building, renovation, technology, electricity and people concept - two smiling builders with tablet pc computer and equipment indoors
A back-lit silhouetted electrical utility worker in a bucket truck examines a telephone pole.
Serious female technician engineer in hard hat and safety glasses working with cables and wires at industrial plant
Electrician's hands installing energy system on machinery industry
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.
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.
Silhouette electrical engineer with high voltage electricity pylon at sunset background. Power workers at work concept.
Electric Engineer Checking Power Voltage In Network Circuit Breaker. African American electrician in hard hat and overalls inspecting cables in switchgear at solar station.
Engineers in uniform and helmets do pre-commissioning works inspecting electrical station. Group of three engineer team with perfect safety uniform brainstorming idea planning project of industry.
African american electrician in uniform and helmet standing near box with cables and doing service work on solar station.
Slow-motion close-up of female mixed race engineer setting parameters for machinery equipment using touchscreen working at factory
Portrait of an engineer in a hard hat holding a tablet.
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.
repairman giving the shop owner his bill
Electrical engineer with multimeter testing the operation of electrical equipment. Maintenance works to avoid electricity break
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 w/ flashlight investigates outage at a circuit breaker in basement
A male electrician works with pliers when installing ceiling lights.
electrician removing an old toggle wall switch 4k
electrician installing the wires on a new wall switch 4k
Hands of construction personnel with office blueprints
Tracking shot. Two engineers, a black and a white, wearing safety jackets and helmets, discussing looking at the computer among scaffolding
Tutor With Male Trainee Electrician In Workshop Studying For Apprenticeship At College
High Voltage Power Line Repair
Electrician male in overalls is working with energy panel and machinery equipment on plant
Electrician cleans wires . Builder making electrics close-up.
An electrician in a helmet installs and checks LED strips for illumination in the apartment. Turn on and check the light and decorative lights
Black engineer with safety vest and goggles looking at the construction site typing on a digital tablet computer
Worker in white hard hat at atomic power plant looking at the camera. Electrical fitter at nuclear power plant
Electrician man repairs outdoor wires.
Close-up of hands of man preparing wires to work.
electrician finishing the ceiling fan installation 4k
Two construction workers, a black and a white, wearing safety jackets and helmets, discussing looking at the computer among scaffolding. Tracking shot
Three electrician workers standing in solar power station and discussing something using digital tablet
electrical engineer is working, installing junction box for connecting equipment, master is repairing electrical systems in industrial building
Close-up wires with visible exposed copper wires. Many cut wires.
Electrical Circuit Breaker panel in new wooden home construction Close up