Ключевые слова: blue, cable, communication, construction, crane, damage, danger, dangerous, electric, electrical, electrician, electricity, energy, engineer, engineering, equipment, high, high voltage, industrial, industry, inspector, job, labor, line, lineman, maintenance, man, mechanic, people, person, pole, post, power, professional, repair, safety, service, services, sky, steel, system, technician, technology, tool, transmission, volt, voltage, wire, work, worker,