ADIYAMAN KAHTA HAYDARAN TUNNEL

GENERAL DIRECTORATE OF STATE WATER WORKS

CONTRACT DATE: 06.10.2022

The project area is located within the borders of Kahta District of Adıyaman Province. Haydaran Tunnel, which is within the scope of Adıyaman Kahta Büyükçay Dam construction work, is 9,243 meters long. The inner diameter of this tunnel, which will be built with a tunnel boring machine, will be 4.50 meters.