Ключевые слова: architecture, assembly, background, bar, bracing, build, cement, concrete, connection, construction, construction site, danger, engineering, exterior, facade, frame, hardware, height, high, house, industrial, industry, install, keep out, land, metal, modular, nuts bolts, occupation, pillar, planks, platform, profession, project, renovation, rough, safety, scaffold, scaffolding, site, steel, strong, structure, support, temporary, tool, tube, work, worker, workplace,