Ключевые слова: apartment, background, builder, building, built, business, cable, cement, chrome, concrete, connection, connector, construction, current, drilling, electric, electrical, electrician, electricity, empty, equipment, hand, home, house, indoor, industry, installation, installing, insulation, interior, line, new, power, power socket, renovation, repair, robe, room, socket, socket box, socket cover, sockets, strobe, strobes, switch, voltage, wall, white, wire, wiring,