Siemens secured a large wind power contract in South Africa for an order of 157 wind turbines for three projects in the Northern Cape from Mainstream Renewable Power. The 2.3-MW machines of the Siemens G2 platform will be installed at the wind power plants Khobab, Loeriesfontein 2 and Noupoort, with a combined generation capacity of 360 MW. The new contract includes a service and maintenance agreement for a period of 10 years. All projects will be equipped with the Siemens SWT-2.3-108 wind turbine with a rotor diameter of 108 meters and towers with a hub height of 99.5 meters. Turbine installation will start in August 2015. Commissioning of the three projects is scheduled from early 2016 to the end of 2017. The towers will be sourced primarily in South Africa.