Ключевые слова: asphalt, breaking, builder, building, cement, concrete, construction, dangerous, demolition, destroy, destruction, drill, drilling, electric, engineering, equipment, floor, grinder, hammer, hard, heavy, industrial, industry, jack, jackhammer, labor, labour, machine, maintenance, male, man, mason, occupation, outdoor, people, person, power, protective, reconstruction, repair, road, safety, site, street, technology, tool, wall, work, worker, workplace,