Based on the concluded Contract between CEIM Geotechnics – Banja Luka and China National Aero Technology International Engineering Corporation – Branch Focha, detailed geotechnical research, and tests were carried out for three hydroelectric power plants on the Bistrica River near Focha in the Republic of Srpska.
In really complex field conditions and in a short period (April - June 2022), 33 exploratory drillings or a total of 1,075 m of exploratory drilling were performed. The operations department in the territory of the Republic of Srpska executed the drilling, while the mapping of the core, the testing, the laboratory tests, and the preparation of the geotechnical reports were carried out by CEIM - Skopje.
