Electric Power Transmission Regulation and Administration of Communications Plumbing Regulation and Administration of Communications International Plumbing

Construction work for pipelines, communication and power lines, for highways, roads, airfields and ra... Oranges Control, safety, signalling and light equipment Construction, foundation and surface works for highways, roads Control, safety or signalling equipment for inland waterways Valve parts Other community, social and personal services Control, safety or signalling equipment for parking facilities Command, control, communication systems Foundation work for highways, roads, streets and footpaths Construction work for highways, roads Control, safety or signalling equipment for port installations Command, control, communication and computer systems Pressure-reducing, control, check or safety valves Repair and maintenance services for pumps, valves, taps and metal containers and machinery Control, safety or signalling equipment for roads Electrical, electromagnetic and mechanical treatment Control, safety or signalling equipment for airports Repair and maintenance services of pumps, valves, taps and metal containers

APEC Countries North America Northern America

Automobiles and Auto Parts Supply Postal and Courier Services Roads and Highways-Bridge Printing and Publishing Railways-Rail-Railroad Electricity Construction Energy-Power and Electrical Computer Hardwares and Consumables Marine