The object of the Act is the construction of part of the National Road of Trikala – Arta and specifically of the road section from the level junction with the Trikala Regional Road up to the level junction to Drosero. The total artery length is 1.3 km and the side road network, two-way, is 2.35 km (right and left of the artery). The area of the project belongs to the geographical district of Thessaly and the Prefecture of Trikala and is developed in general direction from west to east.