Ключевые слова: beam, building, built, construction, construction industry, construction site, crane, crawler cranes, engineering, equipment, exterior, frame, framework, industrial, industrial building, industrial buildings, industry, interior, large, metal, metal beams, metal framing, metal industry, metal roof, metal roofing, roof frame, roofing, steel, steel beams, steel frame, steel framing, steel warehouse, steelwork, storage, storehouse, structure, support, tower crane, truss, truss frame, warehouse, warehouse construction, warehousing, work,