Ключевые слова: background, bottle, butane, co2, compressed, container, cylinder, cylinders, danger, emergency, equipment, extinguish, extinguisher, extinguishing, freon, gas, gas tank, heavy, industrial, industry, interior, many, metal, pipe, plant, power, pressure, propane, protection, racks, ramp, red, row, safety, security, stack, steel, storage, store, tank, tool, valve,