AIRPORTS OR Tambo International Airport, North-Western Precinct Extension, ± 200 000m² GLA Kitty Hawk Private Airport Wonderboom Airport Rand Airport Grand Central Airport Lanseria International Airport OTHER: Due Diligence Investigations on behalf of the Airport Company of South Africa: OR Tambo East London Port Elizabeth Bloemfontein Kimberley & Upington King Shaka Airport – Bio Gas Facility
