Ключевые слова: altitude, architecture, block, building, cement, city, column, concrete, construction, construction site, design, development, engineering, exterior, forms, formwork, frame, hard, height, high, high rise building, home, house, housing, industrial, industry, job, ladder, location, male, metal, nature, outdoor, professional, rebar, reinforcement, residential, rise, safety, scaffolding, site, steel, structure, support, technology, urban, work, worker,