URI supports the big construction companies involved in the modernization of the Vestfold line in Norway. Our rigs are working to improve the ground of the Drammen tunnel in Drammen, a town near Oslo.
Our rigs are being employed in Drammen, a city nearby Oslo, in works regarding soil containment and soil emprowement in Drammen’s tunnel.

The work consists in the creation of a double railway line of 10km between Drammen and Kobbervikdalen, comprehending a rocks tunnel 7km long and a concrete tunnel 275m long, a branch in the direction of Nybuen and a new bridge 160m long that will cross E18 in Kobbervikdalen.