Railway Kraljevo-Rudnica
Geotechnical field driling of boreholes for the reconstruction of the railway – Kraljevo-Rudnica section.
Airport Rosulje
The execution of geotechnical field works for the extension of the runway for take off and landing with accompanying taxiways, platform, hangar and other facilities at Rosulje Airport.
Railway Niš-Dimitrovgrad
Reconstruction and modernization of the Niš-Dimitrovgrad railway line, section of the Sićevačka gorge.