Ключевые слова: big, chemical, container, danger, dangerous, detail, emergency, extinguish, factory, fighter, fire, firefighter, firefighting, firemen, flammable, fuel, gas, hand, high pressure, hose, industrial, industry, jet, liquid, oil, people, petrochemical, petrol, petroleum, plant, refinery, reservoir, safety, silo, storage, tank, tanker, water,