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Repair, maintenance and associated services related to aircraft and other equipment Construction work for pipelines, communication and power lines, for highways, roads, airfields and ra... System, storage and content management software package Aggregates Control, safety, signalling and light equipment Construction, foundation and surface works for highways, roads Control, safety or signalling equipment for inland waterways Repair, maintenance and associated services related to marine and other equipment Asphalt Repair, maintenance and associated services related to aircraft, railways, roads and marine equipment Wells construction work Parts of mortars Seals Control, safety or signalling equipment for parking facilities Construction work Command, control, communication systems Foundation work for highways, roads, streets and footpaths Concrete Construction work for highways, roads Control, safety or signalling equipment for port installations Command, control, communication and computer systems System, storage and content management software development services Concrete work Rings, seals, bands, sticks and grout packers Installation services of equipment for measuring, checking, testing and navigating Repair, maintenance and associated services related to roads and other equipment Pressure-reducing, control, check or safety valves Other services Soil Control, safety or signalling equipment for roads Goods used in construction Repair, maintenance and associated services of vehicles and related equipment Mortars Architectural, construction, engineering and inspection services Repair, maintenance and associated services related to personal computers, office equipment, telecomm... Postal orders Repair, maintenance and associated services related to railways and other equipment Control, safety or signalling equipment for airports

Soil Mortars Asphalts Asphalt Awards Inspection Quality control Surface Case making services Mixtures Seals Aggregates

Europe

Civil Works Building Automobiles and Auto Parts Non-Renewable Energy Supply Postal and Courier Services Roads and Highways-Bridge Oil and Gas Services Roadways Defence and Security Construction Energy-Power and Electrical Computer Hardwares and Consumables Steel Laboratory Equipment and Services Building Material Marine