Nyírbátor Déli-keleti elkerülő út megvalósítása

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Under this tender part, construction of the main road No. 471 Nyírbátor South-East bypass road is being purchased as follows: The main road No. 471 Nyírbátor south-east bypass road starts from the existing roundabout designated Kf1 located in the 50+320 km chainage section, then, largely following the alignment of the preliminary study design, reaches the area of the planned roundabout designated Kf2 in the built-up area. From here, approximately 1 km proceeds along the alignment of the existing connecting road designated 4915 j., by developing the bypass road’s carriageway and its parameters, up to the planned roundabout designated Kf3. The newly built main road section with a total length of approximately 7.4 km consisting of 2x1 lanes, at the 57+215 km chainage section crosses the main road lines Debrecen–Nyírbátor–Mátészalka of route No. 110 and the railway line of Nyíregyháza–Mátészalka of route No. 113 (572 j. overpass) at grade separation. The bridge structure must be built with a prefabricated reinforced concrete beam superstructure (precast reinforced concrete beams) standing 120 cm high, with a clear span length of 29.74 m, two spans, a structure length of 51.45 m, with…

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