The Aas-Jakobsen/ViaNova network has been awarded the design contract
for the double track tunnel section Oslo S - Ski (Follobanen).
The design contract also covers possible open air sections between
Oslo S and Vevelstad. The distance is approximatly 18 km. The work
will be done in cooperation with Multiconsult, DNV and Spor architects.
The work is divided into
the following phases:
contract covers phase 1 "Review of basis for main plan" with option
for the remaining phases.