Ключевые слова: action, activity, architecture, arm, background, bucket, build, builder, business, car, cement, concrete, concreting, construction, contractor, development, equipment, floors, foundation, gravel, high, hose, house, industrial, industry, infrastructure, job, liquid, machine, machinery, metal, mix, mixer, mixing, pipe, pour, pouring, process, project, pump, site, steel, structure, transport, truck, tube, vehicle, wet, work, worker,