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

Repair, maintenance and associated services related to aircraft and other equipment Control, safety, signalling and light equipment Engineering, auxiliary, average, loss, actuarial and salvage insurance services Control, safety or signalling equipment for inland waterways Repair, maintenance and associated services related to marine and other equipment Stocks Repair, maintenance and associated services related to aircraft, railways, roads and marine equipment Measuring instruments 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 Repair, maintenance and associated services related to roads and other equipment Pressure-reducing, control, check or safety valves Control, safety or signalling equipment for roads Repair, maintenance and associated services of vehicles and related equipment Repair, maintenance and associated services related to personal computers, office equipment, telecomm... Repair, maintenance and associated services related to railways and other equipment Control, safety or signalling equipment for airports

Well engineering Humanitarian Relief Items, Kits, or Accessories

APEC Countries Asia CIS Countries

Printing and Publishing Railways-Rail-Railroad Construction Energy-Power and Electrical Computer Hardwares and Consumables