Ключевые слова: apartment, architectural, architecture, beam, build, building, bulldozer, business, city, construction, crane, design, development, engineering, equipment, estate, flat, frame, framework, home, house, housing, industrial, industry, machine, maintenance, new, real, residential, shop, shoveling, site, sky, skyline, structure, timber, timbering, under, urban, wood, wooden, work,