Regulation and Administration of Communications Architectural Regulation and Administration of Communications Search Research and Development in the Physical Research and Development in the Physical

Gases Repair, maintenance and associated services related to aircraft and other equipment Mains Steam Steam, hot water and associated products Sections Engineering, auxiliary, average, loss, actuarial and salvage insurance services Repair, maintenance and associated services related to marine and other equipment Repair, maintenance and associated services related to aircraft, railways, roads and marine equipment Electricity, heating, solar and nuclear energy Repair, maintenance and associated services related to roads and other equipment Repair, maintenance and associated services of vehicles and related equipment Electricity Repair, maintenance and associated services related to personal computers, office equipment, telecomm... Repair, maintenance and associated services related to railways and other equipment

Netting Well engineering

Africa Southern Africa Sub-Saharan Africa

Postal and Courier Services Oil and Gas Cement and Asbestos Products Electricity Construction Energy-Power and Electrical Computer Hardwares and Consumables Construction Materials Marine