Ключевые слова: architecture, assembly, background, beam, built, business, column, construction, construction industry, construction site, crane, empty, engineering, exterior, factory, foundations, frame, girder, high, home, indoors, industrial, industry, inside, interior, iron, light, manufacturing, metal, modular, office, plant, production, products, ready, room, sky, space, stability, steel, steel frame, structure, support, tower, warehouse, welded, welding, window, wire mesh, workshop,