Sprawdzanie przewodów zasilania linii konserwacja elektryk - Zdjęcie stockowe & obraz

Professional electrician with flashlight working by distributor box

Male electrician repairing circuit line

Side view of pensive electrician touching face while looking at switchboard

Handsome workman in helmet and safety vest holding blueprint and looking at camera near electric panel

Side view of serious electrician holding clipboard and checking electrical box in corridor

Professional electrician inspecting wires in electrical box

Handsome cheerful electrician repairing electrical box and using screwdriver in corridor

Electrician at work on an electrical panel

Electrician in safety helmet looking at switchboard and holding digital tablet

Electrician in safety helmet holding screwdriver near switchboard

Back view of workman standing near switchboard

Side view of workman holding electrical tester near sockets

Young workman with clipboard writing on switchboard

Cropped view of electrician using digital tablet with blank screen near switchboard

Side view of workman holding electrical tester near switchboard

Cropped view of electrician holding screwdriver near switchboard

Young repairman in safety vest working with switchboard

Installer looking at air conditioner while pointing with finger at digital tablet