Power Electric Power Transmission Highway Architectural Highway International Highway Research and Development in the Physical All Other Professional Research and Development in the Physical

System, storage and content management software package Control, safety, signalling and light equipment Engineering, auxiliary, average, loss, actuarial and salvage insurance services Control, safety or signalling equipment for inland waterways Control, safety or signalling equipment for parking facilities Command, control, communication systems Supports Control, safety or signalling equipment for port installations Command, control, communication and computer systems System, storage and content management software development services Pressure-reducing, control, check or safety valves Other services Control, safety or signalling equipment for roads Electronic, electromechanical and electrotechnical supplies Control, safety or signalling equipment for airports

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