IKEA SHOP building located in Wrocław, Czekoladowa Street, Bielany Wrocławskie, Kobierzyce municipality. The object area is approx. 37,000 m2. Installation took 3.5 months and included over 3,200 prefabricated elements, including columns, beams, HC slabs, TT slabs, walls, stair flights and landings. The object has been realized with use of our installation method, i.e. we installed floors consisting of carrying beams and HC slabs in cascade arrangement. That method consists in simultaneous installation of both floor levels.