Siemens has been awarded a 25-year long-term service agreement for the planned Umm Al Houl combined cycle power plant in Qatar. The service agreement covers the plant’s six SGT5-4000F gas turbines, four SST5-4000 steam turbines, 10 SGen5-1200A generators including instrumentation and controls service for a period of 25 years. It also provides for an electrical and a resident engineer to be located on-site. The long-term service agreement is designed to improve the operating capabilities, flexibility and profitability of the Umm Al Houl power plant by boosting efficiency, reliability and availability throughout its entire lifecycle. The agreement will enable implementation of innovative service solutions through preventative maintenance, shortened lead times and on-site technical field assistance.