Ключевые слова: accident, adult, blue, breakage, cable, cabling, climbing, connection, construction, crane, current, damage, dangerous, distribution, electric, electrical, electrician, electricity, energy, engineering, equipment, hanging, house, industrial, industry, journeyman, labor, line, maintenance, man, manual, people, person, pole, post, power, professional, repairman, safety, service, sky, system, tool, volt, voltage, wires, wiring, work, worker, working,