In the theatres departments of the general hospital Vienna (GH Vienna) the technical durability of the cleaning-, disinfection- and drying systems is expired. To supply these theatres departments with automatic cleaning-, disinfection- and drying systems in accord with state of the art the old one would be replaced. The tendering of these systems includes essentially the shipment, implementation and preventive maintenance of 4 mulit-chamber-cleaning-, disinfection- and drying systems to the automatic preparation of miscellaneous mechanical cleanable goods including transport ramps, automatic transport systems and automatic return haul path with automatic hatch elements.