Ключевые слова: aluminium, blackout, cable, clamp, cold, control, distribution, electric, electrical, electrician, electricity, energized, energy, engineer, engineering, equipment, failure, ground, ground man, groundman, high, hot, hotline, industrial, industry, insulate, insulator, isolated, jumper, line, lineman, lineworker, live, maintenance, outage, pole, power, protect, replacement, resolve, resolving, rope, safety, silhouette, sky, stick, sunlight, system, systems, technology, tool, tower, transformer, transmission, voltage, wire, worker,