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

Gases Construction work for pipelines, communication and power lines, for highways, roads, airfields and ra... Control, safety, signalling and light equipment Construction, foundation and surface works for highways, roads Control, safety or signalling equipment for inland waterways 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 Meat Pressure-reducing, control, check or safety valves Control, safety or signalling equipment for roads Postal orders Control, safety or signalling equipment for airports Dates

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Africa Sub-Saharan Africa

Automobiles and Auto Parts Supply Postal and Courier Services Roads and Highways-Bridge Construction Energy-Power and Electrical Computer Hardwares and Consumables Steel Petroleum Products Marine