Justice Specialized Freight (except Used Goods) Trucking Ventilation Regulation and Administration of Communications Plumbing Justice Construction Other Justice Regulation and Administration of Communications Agriculture Plumbing General Freight Trucking Other Justice Ventilation Construction

Gases Construction work for pipelines, communication and power lines, for highways, roads, airfields and ra... Sections Construction, foundation and surface works for highways, roads Wells construction work Heating works Construction work Foundation work for highways, roads, streets and footpaths Construction work for highways, roads Electricity, heating, solar and nuclear energy Other services Goods used in construction Electrical, electromagnetic and mechanical treatment Architectural, construction, engineering and inspection services Heating, ventilation and air-conditioning installation work Electronic, electromechanical and electrotechnical supplies

-

Europe Northern Europe

Civil Works Healthcare and Medicine Building Environment and Pollution-Recycling Automobiles and Auto Parts Supply Roads and Highways-Bridge Oil and Gas Printing and Publishing Services Defence and Security Electricity Construction Energy-Power and Electrical Computer Hardwares and Consumables Aviation Electronics Building Material Construction Materials Marine