Ключевые слова: architecture, area, beams, building, building activity, building exterior, built structure, city, construction, construction equipment, construction frame, construction industry, construction site, coverings, development, equipment, exterior, growth, height, housing, industrial, industry, infrastructure, installation, job, labor, maintenance, materials, metal, no people, outdoors, platform, pole, protective, renovation, renovations, repairs, safety, scaffolding, scaffolds, site, steel, support, temporary, timber, urban, weatherresistant, wood, working,