Ключевые слова: apartment, cable, ceiling, circuit, closeup, concept, concrete, construction, contractor, copper, draft, electric, electrical, electrician, electricity, energy, flat, inside, installation, insulation, interior, job, lamp, laying, light, manual, occupation, office, power, profession, professional, renovation, repair, room, rough, setting, socket, strip, switch, voltage, wall, white, wire, wires, wiring, work,