Skip to main content

Plans are being prepared for Norway’s deepest tunnel link

The Danish consultant Cowi is working on a study for Norway’s Rogfast Tunnel, which will be the world's longest and deepest tunnel. The 25km tunnel is planned to open to traffic in 2021. It will cost some €1.08 billion to construct. Cowi has landed contracts for preliminary studies but is also keen to take on a portion of detailed planning.
April 13, 2012 Read time: 1 min
The Danish consultant 2349 COWI is working on a study for Norway’s Rogfast Tunnel, which will be the world's longest and deepest tunnel. The 25km tunnel is planned to open to traffic in 2021. It will cost some €1.08 billion to construct. Cowi has landed contracts for preliminary studies but is also keen to take on a portion of detailed planning.The Danish consultant Cowi is working on a study for Norway’s Rogfast Tunnel, which will be the world's longest and deepest tunnel. The 25km tunnel is planned to open to traffic in 2021. It will cost some €1.08 billion to construct. Cowi has landed contracts for preliminary studies but is also keen to take on a portion of detailed planning.

For more information on companies in this article

Related Content

  • COWI wins Danish motorway upgrades
    July 13, 2022
    The tenders for the two motorway projects in Kolding and Randers leaned heavily on sustainability including big cuts of CO₂.
  • Shortlist set for Lower Thames tunnel work
    April 9, 2021
    Bam Nuttal, Bouygues, Dragados and Hochtief are in the running for the UK project.
  • China’s undersea tunnel project is being planned
    August 20, 2018
    Plans are being drawn up for the project to drive a new undersea tunnel in Southern China to improve transport links between Shenzhen and Guangzhou. The tunnel itself will be around 1.1km long but the project will also include building a 4.45km stretch of road in the Dachan Bay area and a 2.5km stretch of road in Qianhai.
  • Chinese firm wins highways expansion project to decongest Nairobi
    January 5, 2017
    A Chinese contractor is carrying out a major road project intended to cut congestion in Kenyan capital Nairobi – Shem Oirere writes Chinese contractor China Wu Yi has won a US$163 million contract for the reconstruction and expansion of a 25km highway leading out of Kenya’s capital Nairobi with financing from the World Bank. The contract was awarded by the country’s National Highways Authority (KeNHA), a state-owned road agency responsible for the management, development, rehabilitation and maintenance of i