Construction worker in a helmet and safety glasses dressed in overalls. Portrait, close-up looking at the camera. Construction industry concept.
Electrician disassembles electrical fuse box. Master in uniform unscrews screws on electrical panel with screwdriver to fix electricity. Repairman fixing breakers and switches.
Electrician laying wiring cable, mounting electricity lines in the house. Builder in overalls and gloves installs electric wires on construction site. Man doing apartment renovation.
Close up view of electrician installing electrical box with wires on wall.
Male architect holding tablet
A man electrician checks the voltage in the network with a wire tester preparing to install a smart home. Inspection of all systems by a professional electrician
Side view of adult mentor teaching young worker about solar panel installation outdoors
High Voltage Power Line Repair
Man on power line securing harness 4k
Large number of electrical wires on electric post
Construction Worker Uses Drill
Engineer documenting operations in factory control room
Slowmo tracking shot of black male
Construction workers in hard hats setting the stage on the street
repair and home decoration. a man hangs a lamp in the room from the ceiling.
Engineers cleaning outdoor condenser internal coolants on a sunny summer day, checking freon level and calibrating thermostats while
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A Man in a Red Shirt Working with Wires in factory
Portrait of joyful young architect with glasses and safety helmet. Close up
Working people, electrician with wireline spooler
Male architect with arms crossed smiling posing to camera
Portrait of electrician builder engineer during work
Working people, electrician with wireline spooler
Professional welder in safety suit puts protective mask on and welds with electrode holder. Sparks fly from hot metal.
Portrait of electrician builder engineer during work
Portrait of a worker in the new office on a white background
Working people, electrician with wireline spooler
Hands of electrician works with electric wires
professional builder and foreman discussing work on construction site using tablet
