Power Business Regulation and Administration of Communications All Other Telecommunications Motorcycle All Other Telecommunications Highway All Other Telecommunications Construction Scenic and Sightseeing Transportation Machinery Highway Regulation and Administration of Communications Agriculture Highway Other Similar Organizations (except Business Other Similar Organizations (except Business Water Construction

Excavating work Construction work for pipelines, communication and power lines Construction work for pipelines, communication and power lines, for highways, roads, airfields and ra... Sections Construction, foundation and surface works for highways, roads General construction work for pipelines Repair, maintenance and associated services related to aircraft, railways, roads and marine equipment Wells construction work Pitch PH meters Meters Tunnelling works Sewage work Bridge Construction work for engineering works except bridges, tunnels, shafts and subways Construction work Foundation work for highways, roads, streets and footpaths Construction work for highways, roads Electricity, heating, solar and nuclear energy Bicycles Vats Sewage, refuse, cleaning and environmental services Other services Cable ducts Drainage works Goods used in construction Electricity Architectural, construction, engineering and inspection services Surface work for roads Flatwork Railway points

-

Europe Northern Europe Western Europe

Civil Works Pipeline Project Building Automobiles and Auto Parts Supply Light and Lighting Products Bridges and Tunnels Airports Roads and Highways-Bridge Telecommunications Printing and Publishing Services Roadways Railways-Rail-Railroad Defence and Security Electricity Construction Energy-Power and Electrical Computer Hardwares and Consumables Building Material Marine