(Ünye-Fatsa) Separation – (Akkuş-Niksar) Separation road Survey and Project Consultancy Service Procurement Work More info »
Alsancak Ayr.-Karşıyaka-Kayalar Ayr., İskele Ayr.-Çayırova ,Güzelyurt-Lefke Yolu Etüt ve Proje Danışmanlık Hizmetleri İşi More info »
Cihanbeyli-Sülüklü-(Kadınhanı-Polatlı) Fork Surveying and Project Consultancy Service Purchase Work More info »
Surveying and Project Consultancy Service Purchase Work of the Road of Turhal – Zile – 6th Regional Border More info »
