Lyhyt kuvaus
A new railway will be built between Nykirke and Barkåker on the Vestfold line.
The development consists of 13,6 km of new double track. The stretch will have 2 bridges, 4 tunnels (a total of 5,3 km) and a new station at Skoppum. The project also contains 4 assembly points and 3 escape tunnels. A concrete tunnel is being planned under E-18 at Kopstadveien, to the west of Sletterødåsen, and a rock and concrete tunnel between Skaug and Viulsrød.
This contract concerns substructure works for the entire stretch.