| Marmaray CR3. Overpasses | |
| Istambul, Turkey | |
| Typologie | Road & Highway Bridges |
| Date | Octobre, 2014 |
| Mission | Detailed design |
| Constructeur | OHL |
| Maîtrise d'ouvrage | Ministry of Transport, Maritime Affairs and Communications |
Six highway overpasses over the railway line. Important seismic area
