Project: Project Tromsø - Lot: E10-Nappstraum tunnel

ty Regulations). The works in this contract comprise upgrading of the 1,780 metres long underwater Nappstraum tunnel on the E10 in Vestvågøy and Flakstad municipality in Lofoten. Most of the contract work will be divided between technical site work and electrotechnical installations.

Upgrading the Tunnel North is a part of a national project that includes upgrading of some national road tunnels in accordance with the regulations on minimum safety requirements for certain road tunnels (the Tunnel Safe