First utilization of Cast-in-situ Free Cantilever Method in Kömürhan Bridge in Turkey.
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First utilization of Cast-in-situ Free Cantilever Method in Kömürhan Bridge in Turkey.
First utilization of jet grouting in Turkey in the Istanbul Sewerage Project
Construction of the Second Bosphorus Bridge and the 230 km section of the Motorway Project in Istanbul, Turkey. The bridge is the sixth longest amongst similar suspension bridges in the world.
Gabes Port. STFA becomes the first Turkish contractor in Tunisia
Honorary Doctorate Degrees awarded to Sezai Türkeş and Feyzi Akkaya from Istanbul Technical University.
Jask, Qeshm and Lengeh Ports in Persian Gulf. STFA becomes the first Turkish contractor in Iran
Soil investigation works at the Dimyat Port Extension. STFA becomes the first Turkish contractor in Egypt.
Completion of a 220 kV, 145 km Energy Transmission Line. STFA’s first contract in the United Arab Emirates.
Muna Tunnels in Makkah. STFA becomes the first Turkish Contractor operating in Kingdom of Saudi Arabia.
Establishment of the Feyzi Akkaya Temel Education Foundation for the provision of scholarships in vocational training.