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Development, design making, mounting, service and maintenance
- of level crossing installations, station interlocking systems, line block systems and telecommunication systems
- of diagnostic systems for securing of railway traffic way and its constructions
- of information systems of motorways and tunnels
- of technologies for traffic control on roads, motorways, in tunnels
- of systems for number plate detection on vehicles, measurement of axle loads, total weight of vehicles, their dimensions and speed of vehicles in road network and in cities, pre-selection of vehicles with dimensions above limit

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