 Thus Tuzla 7 would result in additional coal capacity compared to the current situation.An Engineering, procurement, and construction (EPC) contract worth EUR 785 million was signed with China Gezhouba Group Co. on 30 August 2014, but it was later admitted that the plant would not be economically feasible.In May 2016 an annex to the contract was signed, which brought the cost down to EUR 722 million.