Ключевые слова: building, cone, construction, construction area, construction equipment, construction site equipment, construction truck, construction vehicle, construction vehicles, construction worker, construction zone, crane, digger, dirt, dirt pile, dirt road, engineering, equipment, excavation, excavation vehicle, ground, heavy, heavy machinery, industrial, infrastructure, labor, loader, loader truck, loader work, machinery, machinery operation, machinery operator, outdoor, progress, project, road construction, roadwork, safety, sand, site, site management, site safety, site tools, site vehicles, teamwork, traffic, transport, urban, urban planning, vehicle, vehicles, worker, worker safety, workforce,