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

Construction work for pipelines, communication and power lines, for highways, roads, airfields and ra... Control, safety, signalling and light equipment Construction, foundation and surface works for highways, roads Control, safety or signalling equipment for inland waterways Control, safety or signalling equipment for parking facilities Command, control, communication systems Foundation work for highways, roads, streets and footpaths Construction work for highways, roads Control, safety or signalling equipment for port installations Command, control, communication and computer systems Pressure-reducing, control, check or safety valves Other services Vacuum cleaners Control, safety or signalling equipment for roads Control, safety or signalling equipment for airports Dates

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Europe Southern Europe Western Europe

Environment and Pollution-Recycling Automobiles and Auto Parts Non-Renewable Energy Supply Roads and Highways-Bridge Infrastructure Water and Sanitation Environmental Work Printing and Publishing Services Travel and Tourism Electricity Construction Energy-Power and Electrical Coal and Lignite Computer Hardwares and Consumables Steel Electronics