Ключевые слова: architecture, armature, background, bar, beam, bent, bound, build, builder, building, cement, classified, concrete, construct, construction, contractor, customized, deliver, distribution, engineering, equipment, frame, framework, grid, group, hard, horizontal, industrial, industry, infrastructure, iron, labor, material, mesh, metal, pattern, rebar, reinforce, reinforcement, resource, rod, rust, site, steel, stock, strength, strong, structure, wire, work,