Ключевые слова: architecture, base, block, blue, build, builder, building, business, cement, city, concrete, construct, construction, contractor, crane, development, engineering, equipment, floor, footing, formwork, foundation, hard, helmet, high, house, housing, industrial, industry, infrastructure, iron, job, labor, machine, man, material, metal, new, pouring, project, rebar, scaffold, scaffolding, secure, site, steel, structure, urban, work, worker,