Power Electric Power Transmission Regulation and Administration of Communications Regulation and Administration of Communications

Control, safety, signalling and light equipment Control, safety or signalling equipment for inland waterways Electricity power lines Control, safety or signalling equipment for parking facilities Command, control, communication systems Control, safety or signalling equipment for port installations Command, control, communication and computer systems Pressure-reducing, control, check or safety valves Other services Control, safety or signalling equipment for roads Control, safety or signalling equipment for airports

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Europe Southern Europe Western Europe

Environment and Pollution-Recycling Automobiles and Auto Parts Supply Law and Legal Printing and Publishing Services Electricity Construction Energy-Power and Electrical Computer Hardwares and Consumables Steel Industry Aviation