Construction of part of Corridor X, Highway E-75 Section from Srpska Kuca to Donji Neradovac of a length of 7.950 m, a full profile motorway with a design speed of 120 km/h. The highway includes two carriageways 10,7 m wide with medium green zone of 4m wide and two shoulders of 1m (total wide of 27,40 m). The project includes road construction works for highway and local roads; construction of bridges, overpasses and culverts; water stream regulations, drainage and landscaping works, electrical and lighting works, traffic signalization and redirection and telecommunication works.
Construction of 28.2 km of new dual carriageway, including two twin tunnels of a total length of 4.5 km, 6 major river bridges/viaducts, 2 interchanges and 12 overpasses/underpasses, as part of the Pan-European Transport Network.
The route Lot 4 of the Highway "Struma" is 15 km long and the design speed of 120 km / hour. Starts from km 423 +500 in Sandanski, following a phased relationship at km 424 +100, additional connections to the villages and New Delchevo Damyanica junction Petrich - Melnik type "poludetelina" at km 425 +180, Class II junction at km 431 + 200 at the intersection with the municipal road to the village of General Todorov and Novo Konomladi. e of lot 4 part of the Struma Motoraway from Sandanski to Kulata is with a length of 14,7 km.
Tirana-Elbasan Motorway is a dual carriageway, with two lanes of traffic in each direction and includes reinforced and unreinforced trenches and embankments, small and large engineering infrastructure works, 3 Bridges, 3 interchanges as well as secondary road network for the connection of the motorway to the local road network.