STFA Temel Araştırma ve Sondaj A.Ş. has signed a soil improvement contract with Kasktaş Kayar Kalıp Altyapı Sondaj Kazık ve Tecrit A.Ş on 25.07.2020 for Akkuyu Nükler Power Plant 10UQA Main Pump Station soil improvement works and started the constructions on 18.08.2020 and successfully completed.at 23.12.2020 by producing of a total of 76.330 m Jet Grout columns.
In addition, STFA Temel Araştırma ve Sondaj A.Ş. has signed another contract with GAP İnşaat Yatırım ve Dış Ticaret A.Ş. Turkmenistan branch for the soil improvement works of Garabogaz Fertilizer Factory SWIO area. Between the dates of 8.09.2020 and 30.11.2020, soil improvement work at Garaboğaz Soil Fertilizer Factory was successfully completed. By employing suitable equipment, 159 injection holes were drilled below the foundations and 262.267 liters of grout injection were made. The probable settlements of the foundations are completely controlled.