サイトの構築に電気ドリルを使用して建設労働者 - ストックフォト＆画像

Building profession and people concept

A hvac technician testing thermostat

Maintenance man screwing into the wall

A man is screwing wall

Worker installing alarm system in office

Attractive young builder is installing lock in door

Builder using screwdriver screws a wall

Worker holds screwdriver and spins it into a fiberboard panel

A happy tradesman measuring a wall

Mature male electrician testing socket with multimeter

Man is installing a hook

Portrait young male carpenter repairing door lock

Putting addition support frame

Worker drilling a hole into the wall

Man drilling the wall with drill perforator

Electrician a wall socket with electronic multimeter