Ключевые слова: aggregate, asphalt, background, building, bulldozer, business, car, cargo, cement, company, concept, concrete mixer, construction site, container, deliver, dump, engine, engineering, equipment, excavator, factory, frame, frontal, heavy machinery, hydraulic, idleness, import and export, industrial, industry, job, loader, money, motor, new, night shift, parking lot, process, project, road construction, row, semi truck, tank, territory, tire, tractor, transit, transport, truck, vehicle, work,