South Korea's Doosan Heavy Industries & Construction has begun work on a 2,500-megawatt power plant in Rabigh, 150-km northwest of Jeddah, after the Saudi Electricity Company (SEC) awarded it the contract for its implementation, the Jeddah-based Arab News reported today. Ali bin Saleh Al-Barrak, CEO of SEC, said the project was planned to meet electricity requirements of new industrial and infrastructure projects including King Abdullah Economic City. The plant is expected to be completed in the summer of 2014. The Rabigh-6 plant, using gas turbines, will be powered by natural gas and crude. It will have a capacity of 2,400 to 2,800 MW, around 12 to 14 percent of the 20,000 MW of power the SEC plans to add by 2018.