DIN IEC/TS 62580-2*VDE V 0115-580-2

35.240.60 35.240.99 45.060.01

IT, communication & electronic, Applications of information technology, IT applications in other fields IT, communication & electronic, Applications of information technology, IT applications in transport IT, communication & electronic, Telecommunication systems, IT applications in other fields IT, communication & electronic, Telecommunication. Telecontrol. Telemetering, IT applications in other fields Electric & lighting engineering, Installations in buildings - Electricity supply systems, IT applications in other fields Building services engineering & equipment, Installations in buildings - Electricity supply systems, IT applications in other fields Traffic & transport, Railway engineering, Railway rolling stock in general Services & management, Education, IT applications in other fields Services & management, Information sciences. Publishing. Terminology, IT applications in transport