The subject of the project is “Expansion of Voivodeship Road No. 545 with reconstruction of two intersections in Nidzica with the eastern exit of road 604”, implemented as part of the improvement of the basic transport system warm.-maz. This road connects with the country road. 7, which will lead to the junction of the road at S7 “Nidzica North”. Thus, the investment streamlines the connection to the TEN-T core network (expert route). S7). The scope of work envisaged: 1) Expansion of two no. 545 on the section Działdowo – Nidzica to: — from cross from dk No 7 (km 21+ 138) to cross from two no. 604 (km 22 + 624), – cross from two no. 604 (km 22 + 844) to the exit from Nidzica in hearts. Szczytna (km 24+ 259)-according to km. project. The total length of the abovementioned period is approx. It’s 2,9 miles. Scope: —intersection refurbishment -repair and reinforcement of the bridge -us. addition of lanes to the crossroads. —usually. pavements in the area of buildings. —trail-bike tracks and bicycle paths. —usually. culverts under exits -construction of culverts under the road -usually surface drainage elements – laying layers profile. —enhance the existing constr. on the surface and increase its load capacity – repair of ditches – lighting -Bus bays. —repair of steel barriers -bud. can. rain. —collises 2) Expand. the crossroads of Traugutta, 1st Maja and Słowacki Streets in the course of two no. 545 and crossroads of Słowackiego and Mickiewicza Streets within two no.604 in Nidzica (approx. 0,4 km) Scope: —2 crosses of the “small roundabout” type of remodeling is the crossroads.4-inlet – modification of pedestrian walkways – bike paths. —collisions -construction of streets reaching junctions 3) Expansion of two no. 604 Nidzica – Wielbark at the distance from approx. 0 + 148 to km 4+ 258 (according to km. project) by approx. 4,11 km Scope: —reinforcement of the road pavement structure -bud. pavements and cycle path from Nidzica to the city of Robaczewo, -bud. bus bays. (2 pieces in Nidzica and 2 pieces in the city of Robaczewo), -pass building for pedestrians – remodeling of exits, crosses, bridges, passes – roundabout-collisions