ORDU RING ROAD TUNNELS
EMPLOYER ADMINISTRATION :
NUROL İnş. ve Tic. A.Ş. + YÜKSEL İnş. A.Ş.+ ÖZKA İnş. A.Ş. + YDA İnş. JV.
DATE OF CONTRACT and COMPLETION : 01.07.2012 – 20.12.2016
WORK PROPERTIES :
7km Highway Tunnel construction and concrete works