This is a kit of an open hall with concrete beams. The frame is from 6 concrete beams on concrete columns. Accessories of the hall there are steel beams with a gantry crane and trolley. Included in the kit are approximately 100 precast concrete parts: wall and ceiling panels, staircases, stair landings, finished part cellar, garage, finished part concrete supports, Pali calls, pipes, sewer pipes and benches. All parts are CNC machined from solid colored polystirene.
