Bolt Electric Power Transmission Regulation Regulation and Administration of Communications Construction Turned Product and Screw Scenic and Sightseeing Transportation Regulation Regulation and Administration of Communications Agriculture Management Machine Shops; Turned Product; and Screw Water Construction

Control, safety, signalling and light equipment Nuts Construction, foundation and surface works for highways, roads Control, safety or signalling equipment for inland waterways Wells construction work Control, safety or signalling equipment for parking facilities Construction work Command, control, communication systems Control, safety or signalling equipment for port installations Command, control, communication and computer systems Drinking water Pressure-reducing, control, check or safety valves Other services Control, safety or signalling equipment for roads Goods used in construction Architectural, construction, engineering and inspection services Postal orders Control, safety or signalling equipment for airports Dates

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Europe Western Europe

Civil Works Building Automobiles and Auto Parts Supply Postal and Courier Services Roads and Highways-Bridge Services Defence and Security Construction Energy-Power and Electrical Computer Hardwares and Consumables Steel Building Material