Director General for Highways, Mehmet Cahit Turhan, who made an examination in the Orhangazi passing of Gebze-Orhangazi-Izmir highway, told that the works were ahead of the plans in the highway project. Turhan observed the tunnel construction and said “About 61 percent of the tunnel has been completed. In the tunnel construction, an area of 4100 metres was excavated in total from 4 entrances. An area of 1000 meters is left for excavation.” After examining the area which is the second exit after passing Orhangazi and in which the biggest cloverleaf crossing of Turkey will be constructed, Turhan and his company observed the Orzim zone and the construction site of Nurol construction and the construction of the tunnel. Turhan went into the tunnel in his vehicle and he received information there from the officials without getting off.