Ключевые слова: activity, apartment, architecture, blue, brick, build, built, business, cement, city, concrete, construction, crane, development, district, dwelling, engineering, equipment, estate, exterior, frame, high, highrise, hoist, home, house, housing, industrial, industry, lift, modern, mortgage, multistory, new, property, realestate, residence, residential, scaffolding, site, sky, skyscraper, steel, structure, tall, technology, tower, urban, work,