Kayseri Mimar Sinan Interchange Project Details Project Name: Kayseri Mimar Sinan Interchange Wall Area/Height: 12,000 m2 / 15 m Contractor: Kayseri Büyükşehir Belediyesi KGM 6. Bölge Müdürlüğü (SNH / Yapsan Ortaklığı) Year of Completion: 2009 Photos Recent Projects Uşak Kışladağ Gold Mine Road Crossing İzmir Turgutlu Ansızca Crossroads Ağrı Airport Reinforced Earth Walls DDY Ankara – Konya High Speed Train Project Artvin Hydroelectric Power Generation Plant Gökova – Marmaris Highway Bozuyuk, Bilecik Ring Road Efemcukuru Gold Mine Kayseri Mimar Sinan Interchange Tuzla, Sedef Shipyard