The new Motorway Banja Luka – Doboj consists of two sections, Prnjavor – Doboj and Banja Luka – Prnjavor. Its total length will be 71.9 km, connecting Belgrade and Banja Luka, as well as the highway Gradiška – Banja Luka with the Pan-European Corridor 5C.

The section Prnjavor – Doboj, where IRD Engineering led the supervision of all works under FIDIC Conditions of Contract for Plant and Design-Build (Yellow Book), consists of 36.6 km of a new 4-lane full-standard motorway, together with two new interchanges, 20 bridges, 1 tunnel, maintenance, toll and service areas, and 20 km of local connecting roads. The overall value of the project is roughly 195 mil Eur.

The section was opened to traffic in September 2016 and IRD is currently finalizing its services during the Defect Notification Period.

We want to thank all the involved parties for the excellent co-operation that made possible the successful finalization of this challenging contract: Republic of Srpska Motorways Ltd., EBRD, our team of engineers, and our JV partner EPTISA.

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