Ключевые слова: adult, cabinet, cable, caucasian, checking, circuit, construction, corridor, electric, electric panel, electrical, electrical box, electrician, electricity, electronic, enclosures, engineer, enterprise, equipment, fuse, fuse board, handsome, house, industrial, industry, inspect, inspecting, installation, installing, job, looking at camera, maintenance, male, man, meter, mounting, note, panel, person, power, profession, professional, repairing, repairman, stairwell, switch, technician, uniform, work, worker,