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

Electricity distribution 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 Concrete Electricity, heating, solar and nuclear energy Control, safety or signalling equipment for port installations Command, control, communication and computer systems Concrete work Pressure-reducing, control, check or safety valves Cabins Control, safety or signalling equipment for roads Electricity Postal orders Control, safety or signalling equipment for airports Dates

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Europe Western Europe

Automobiles and Auto Parts Supply Postal and Courier Services Roads and Highways-Bridge Electricity Construction Energy-Power and Electrical Computer Hardwares and Consumables Steel Power Plant Marine