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

Gases Other electrical installation work Electrical installation work Control, safety, signalling and light equipment Control, safety or signalling equipment for inland waterways 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 Installation services of equipment for measuring, checking, testing and navigating Pressure-reducing, control, check or safety valves Other services Control, safety or signalling equipment for roads Electrical, electromagnetic and mechanical treatment Postal orders Control, safety or signalling equipment for airports

Elevators Inspection Case making services IP phones Suction pump, electrical

Europe Western Europe

Civil Works Building Environment and Pollution-Recycling Postal and Courier Services Oil and Gas Printing and Publishing Services Railways-Rail-Railroad Electricity Construction Energy-Power and Electrical Computer Hardwares and Consumables Steel Building Material Construction Materials Marine