| 1. | Construction works were performed by the companies Deneza M, Montera, GK Kocic, Eksing, Grading, Gredina, Ratko Mitrovic Dedinje and Integral Banja Luka. Les travaux de constructions ont été réalisés par les sociétés Deneza M. Montera, GK Kocić, Eksing, Grading, Gredina, Ratko Mitrović Dedinje et Integral Banja Luka. |