42 Design and development of computer hardware and computer software for control systems, regulator systems, information and control technology; scientific and technological services and research work; industrial analysis and research services; technical project engineering of machines, systems and components for the manufacture, processing or testing of chip modules, inlays, smart cards, identity documents or other personal cards or documents, for packing, for processing or handling banknotes as well as in the field of assembly engineering, test engineering and automation engineering, machine tools, control devices for the above-mentioned machines.