Ключевые слова: architecture, assembling, builder, building, cable, cabling, circuit, commercial, construction, contractor, current, danger, drop ceiling, electric, electrician, electrician working, equipment, fuse, handyman, high, industrial, industry, installation, installer, job, labor, man, material, men, occupation, people, professional, remodeling, repair, residential, risk, safety, scaffolding, services, site, steel, structure, technician, tool, volt, voltage, watt, wiring, work, worker,