Soil Preparation Business Asphalt Paving Roofing Construction Roofing Agriculture Other Similar Organizations (except Business Other Similar Organizations (except Business Agencies Construction Boiler

Repair, maintenance and associated services related to aircraft and other equipment Plants Construction, foundation and surface works for highways, roads Lavatory seats, covers, bowls and cisterns Repair, maintenance and associated services related to marine and other equipment Roof Repair, maintenance and associated services related to aircraft, railways, roads and marine equipment Wells construction work Office, school and office equipment cleaning services Construction work Command, control, communication systems Command, control, communication and computer systems Repair, maintenance and associated services related to roads and other equipment Other services Goods used in construction Furnishing Repair, maintenance and associated services of vehicles and related equipment Boilers Architectural, construction, engineering and inspection services Repair, maintenance and associated services related to personal computers, office equipment, telecomm... Repair, maintenance and associated services related to railways and other equipment Dates

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APEC Countries North America Northern America

Civil Works Building Automobiles and Auto Parts Non-Renewable Energy Supply Airports Roads and Highways-Bridge Oil and Gas Water and Sanitation Printing and Publishing Railways-Rail-Railroad Electricity Construction Energy-Power and Electrical Computer Hardwares and Consumables Building Material Marine