Electric Power Transmission Architectural International Research and Development in the Physical Research and Development in the Physical

Control, safety, signalling and light equipment Engineering, auxiliary, average, loss, actuarial and salvage insurance services Control, safety or signalling equipment for inland waterways Business services: law, marketing, consulting, recruitment, printing and security Other community, social and personal services Control, safety or signalling equipment for parking facilities Command, control, communication systems Control, safety or signalling equipment for port installations Command, control, communication and computer systems Pressure-reducing, control, check or safety valves Control, safety or signalling equipment for roads Administration, defence and social security services Designs Control, safety or signalling equipment for airports

Elevators Well engineering

APEC Countries North America Northern America

Engineering Roads and Highways-Bridge Law and Legal Printing and Publishing Construction Energy-Power and Electrical Computer Hardwares and Consumables Construction Materials