Ключевые слова: activity, architecture, background, build, builder, building, cast, casting, cement, concrete, construction, contractor, delivery, engineering, equipment, floor, flowing, foundation, frame, gravel, house, industrial, industry, job, machine, machinery, material, metal, mix, mixer, mixing, people, pour, process, project, rebar, reinforced, reinforcement, site, soil, steel, structure, teamwork, texture, transport, truck, wall, wet, work, worker,