Ключевые слова: asphalt, bitumen, building, business, cement, company, construction site, countryside, dump truck, edges, engineering, equipment, excavator, excavator bucket, gravel, hard work, heavy machinery, highway, industrial, industry, inspection, job, labor, loader truck, main road, maintenance, material, new project, operator, paving, pressure, professions, repair and fix, road construction, road curbs, road roller, roadwork activity, roller compactor, sign, street, tar, technology, tractor, traffic, trailer, truck, uniform, vibration, warning, workers,