Ключевые слова: blue, built, business, cable, cabling, connection, construction, current, distribution, electric, electrical, electricity, energetic, energy, engineering, equipment, grid, high, industrial, industry, infrastructure, insulators, iron, line, mast, metal, network, outdoors, power, power generation, power line, powerful, powerline, professional, pylon, sky, steel, structure, substation, supply, tall, technology, transmission, utility, volt, voltage, volts, watt, wire, wiring,