Power Ventilation All Other Telecommunications Plumbing All Other Telecommunications All Other Telecommunications Construction Architectural Scenic and Sightseeing Transportation Machinery Agriculture Plumbing Research and Development in the Physical Ventilation Research and Development in the Physical Water Construction

Construction work for pipelines, communication and power lines Construction work for pipelines, communication and power lines, for highways, roads, airfields and ra... Refurbishment work Construction work for sewage pipes Engineering, auxiliary, average, loss, actuarial and salvage insurance services General construction work for pipelines Electrical installation work of heating and other electrical building-equipment Thermal insulation work Sewage work Electricity supply installations Roof-covering work Construction and ancillary works for telephone and communication lines Balcony work Electrical wiring work Sewage, refuse, cleaning and environmental services Other services Installation of telecommunications equipment Postal orders Sanitary works Scaffolding erection work

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Europe Western Europe

Civil Works Pipeline Project Building Automobiles and Auto Parts Supply Engineering Postal and Courier Services Roads and Highways-Bridge Telecommunications Law and Legal Printing and Publishing Services Travel and Tourism Defence and Security Electricity Construction Energy-Power and Electrical Computer Hardwares and Consumables Steel Building Material Construction Materials Marine