Based on the signed contracts with the main contractor on the construction of the NORTH COLLECTOR OF THE CITY OF OSIJEK, HIDROGRADNJA has started to carry out its part of the construction work on building of the embankment which was planned in the project in question. The construction of hydraulic engineering facilities in the Drava River, as well as the construction of stone embankments and embankments of the city-type, have been performed by our competent employees, using our floating fleet of vessels; the technical boat VELEBIT with a CAT 325 LONG REACH excavator, 150-300 HP DELFIN and SOKOL tugboats, open barges of 250-700 tons and other vessels and equipment.