Power Commercial Air Regulation and Administration of Communications Scenic and Sightseeing Transportation Regulation and Administration of Communications Water

Gases Construction work for pipelines, communication and power lines, for highways, roads, airfields and ra... Electricity distribution Construction, foundation and surface works for highways, roads Office, school and office equipment cleaning services Squares Feasibility study, advisory service, analysis Foundation work for highways, roads, streets and footpaths Construction work for highways, roads Rails

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Europe Northern Europe

Building Environment and Pollution-Recycling Automobiles and Auto Parts Supply Postal and Courier Services Oil and Gas Infrastructure Railways-Rail-Railroad Defence and Security Electricity Construction Energy-Power and Electrical Computer Hardwares and Consumables Building Material Marine