Ключевые слова: bitumen, black, bucket, building site, burn, construction, construction site, cover, dew, downpipe, drainage channel, drops, fire, flame, floor, gas, glove, gutter, hand, heat, hot, laying, man, melt, people, rain, reflection, renovation, roll, roof, seal, sheath, smoke, tar, torch, water, waterproof, waterproofing, waterproofing sheath, weld, wet, work, worker,