Construction period: 2021-2022.
Description of works performed: “Execution of preparatory works on the tunnels for the installation of equipment for establishing intelligent transportation systems.
Preparatory works include repairing water ingress in the walls, repairing concrete damage, and final painting of the ceiling.
- Dragoraj Tunnel: length 260 m, on the main road M5 Bihać-Jajce;
- Ugar Tunnel: length 270 m, on the main road M16 Jajce-Banja Luka;
- Kalovita Brda Tunnel: length 200 m, on the main road M5 Ljubogošta-Pale;
- Stambolčić Tunnel: length 980 m, on the main road M5 Sarajevo-Prača;
- Čemerno Tunnel: length 2,000 m, on the main road M20 Gacko-Foča;
- Čeljigovići Tunnel: length 580 m, on the main road M5 Sarajevo-Pale;”
Contracting authority: JP “Putevi RS”
