Business All Other Professional Professional Copper Religious Other Professional Construction Architectural Commercial Agriculture Research and Development in the Physical Other Similar Organizations (except Business All Other Professional Other Similar Organizations (except Business Engineering Services Research and Development in the Physical Copper Construction Professional

Iron, lead, zinc, tin and copper Construction, foundation and surface works for highways, roads Engineering, auxiliary, average, loss, actuarial and salvage insurance services Publications Wells construction work Lead Construction work Other services Approval plans, working drawings and specifications Goods used in construction Electrical, electromagnetic and mechanical treatment Architectural, construction, engineering and inspection services Designs Dates

Well engineering Mechanical engineering Trade agreements Case making services Airport Maps, Networks (GIS), Studies Suction pump, electrical

APEC Countries North America Northern America

Civil Works Non-Renewable Energy Solar Photovoltaic PV Energy Architecture Engineering Oil and Gas Printing and Publishing Services Defence and Security Electricity Construction Consultancy Energy-Power and Electrical Computer Hardwares and Consumables Industry Marine