Various Tunnels (Zonguldak City Crossing Mithat Paşa Tunnel), (İzmir Manisa Road Sabuncu Beli Tunnel), (İkizdere İspir Road Ovit Mountain Tunnel) Survey and Project Design Consulting Services Procurement Work More info »
112 Housing, Hospital, Family Health Center, Social Facility, High School, Dormitory, Campus Area in Ağrı, Bitlis, Hakkari, Kars, Şırnak and Van Provinces More info »
Gebze- Orhangazi- İzmir (Including İzmit Bay Crossing) Highway Ovaakça- Konaklı Section Preliminary Project More info »
