Ключевые слова: architecture, banister, build, builder, building, ceiling, commercial, concrete, construct, construction, constructor, contemporary, danger, design, develop, engineer, engineering, frame, hardhat, high, home, house, industry, job, labor, manager, metal, modern, new, outdoor, people, project, residence, rods, scaffold, site, skyscraper, slab, steel, structural, structure, team, tool, unfinished, vest, work, worker, workers,