sentences:  Dr. Narupol Chaiyut, a member of a committee overseeing service problems at the new airport, estimated that 70% of the problems would be fixed within 2007.Surayud and AoT Chairman General Saprang Kalayanamitr refused to authorise urgent repairs on the airport tarmac, despite warnings from engineers.Karun Chandrarangsu, president of the Engineering Institute of Thailand (and a close relative to Srisuk Chandrarangsu, who was a former AOT board member, which was implicated in several corruption allegations, such as CTX and King Power scandals, and now being investigated) noted, "Suvarnabhumi is like a patient in a coma who continues to suffer from severe bleeding.