Gebze - Orhangazi - İzmir Highway BOT Project (Including İzmit Bay Crossing and Access Roads)
Under the scope of BOT project; the World’s 4th and Europe's 2nd Longest Suspension Bridge was designed and constructed. The project includes total of 421 km highway construction as 377 km highway and 44 km access road. The suspension bridge was designed as 2.682 m long and 1,550 m span width between the tower piers. 29 viaducts in total of 18,212 m, 3 tunnels in total of 7 km and 199 bridge construction and South approach viaduct will also be constructed under the scope.
- Construction, Concession