Modernisation and reconstruction of Hungary-Serbia railway line on the territory of the Republic of Serbia (section Belgrade centre - Stara Pazova).
Rehabilitation of railway line Banatsko Miloševo-Senta-Subotica, section Senta-Subotica, for the purpose of improvement of technical quality of tracks.
Replacement of tracks on the open line between Stubline - Brgule stations and on the railway line Brgule - Vreoci.
Machine-regulation of tracks and joints on the railway line of "Nikola Tesla" thermal power plant.
Rehabilitation of tunnels "Bela glava", "Dželep", "Polumir" and "Bojanić" on Kraljevo – Raška line, section Kraljevo - Jošanička Banja, for the purpose of improving technical quality of tracks in the tunnels.
Track cleaning on railway lines of "Nikola Tesla" thermal power plant.
Rehabilitation of railway line Niš - Zaječar, section Matejevac - Knjaževac, for the purpose of improving technical quality of tracks.