The construction work on the framework at Rugierstrasse 55 has now reached the top floor. While in the staircase 1 the floor ceiling is being constructed directly underneath, the top walls are already being constructed in the part of the building close to the park. The various semi-precast parts are supplied tirelessly and moved to the positions previously specified. In the meantime, the staircases have been installed in the interior of the building, making it much easier for the construction work to be carried out.The last wall and ceiling components are now being manufactured before the finishing work can be started.