Nyeste anskaffelser der leverandøren AS Birkeland Entreprenørforretning nevnes
2021-07-08E39 the Jernfjell and Skrikeberg tunnel Tunnel Upgrade (Statens vegvesen)
Upgrading will be carried out on the electrical and control technical installations, system and construction technique as well as traffic deviation in the Jernfjell and Skrikeberg tunnel.
The Jernfjell tunnel is 2 391 metres long and was opened in 1989.
Tunnel profile: T8
Free height 4.5 metres
Width: 2 x 2.9 m (driving lane width)
Max gradient: 8.0 %
Speed limit 80 km/h
ADT (Average annual daily traffic): 2 000
Portion of heavy traffic: 16 %
The Skrikeberg tunnel is 1 508 metres long and was opened in …
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2020-10-05E39 Lavik — Skei Lot Myrmel — Lunde (Statens vegvesen)
Approx. 3.7 km of road is to be established, of which approx. 1 km will be in a tunnel on the stretch Myrmel – Lunde. Short stretches with a road worthy foot and cycle path, two bus stops, two junctions, as well as municipal and private connecting roads are to be established for the new E39. The entire road must have a new frost protection layer and a new superstructure. The tunnel is to be constructed with tunnel profile T 9.5 in tunnel class B. The tunnel will go under buildings in the hamlet of …
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