electrical engineer is working, installing junction box for connecting equipment, master is repairing electrical systems in industrial building
Electrical engineer installing junction box of electrical system. Maintenance works in industrial premises
Electrical engineer repairing or installing the wiring in industrial premises. Worker on the stepladder
Electrical technician installing wiring with junction boxes. Man working on the stepladder in industrial premises
electrical works in industrial premises, electrician is installing junction box on rod in large plant workshop, working at hight
Electrician on stepladder is busy with installing the electrical wiring in industrial premises. Electricity maintenance
Electrician installs electrical fuse box. Master in uniform tightens screws on electrical panel with screwdriver to fix electricity. Repairman fixing domestic issues.
Electrical engineer on the stepladder installing or adjusting wiring inside the industrial building
Master installs intercom on the wall
NEW
Terminal blocks for electrical connection, electrical panel with number tags in electrical cabinet. Industrial electrical equipment and wiring.
June 13, 2021 - Mariupol, Ukraine. Electrician installs electrical fuse box. Master in uniform tightens screws on electrical panel with screwdriver to fix electricity. Repairman fixing domestic issues
NEW
Terminal blocks in electrical cabinet. Industrial electrical equipment and wiring. Terminal blocks for electrical connection, electrical panel at a assembly with number tag equipment