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Bane NOR is constructing The Follo Line, the new double track line between Oslo and the public transport centre of Ski. The Follo Line Project is the largest transport project in Norway and will include the country’s longest railway tunnel.

The Follo Line Prosjekt - presentation

The Follo Line Project is split into the following main contracts:

  • Civil Oslo S
  • EPC Railway Systems Oslo S
  • Tunnel Drill & Blast
  • EPC Ski
  • Signal (frame agreement call off)

Please find detailed information about the project  and the upcoming contracts below.

  1. Contracts
  2. Contact information
  3. General information:
    - Related news articles
    - General presentation of the project

1. Contracts

Name of contract Contract information Contract Manager

Civil Oslo S

- Approach and connection to Oslo Central Station


Emilie Gusdal

EPC Railway Systems Oslo S:

- Connection of railway systems to Oslo Central Station

Contract awarded to Infranord Norge AS
Contact person EPC Railway System Oslo S:
Mr. Thomas Holm
Project Manager

Emilie Gusdal

Tunnel Drill & Blast:

- The tunnel Drill & Blast sections


Mr. Arild Wabø

EPC Tunnel TBM:

- The tunnel TBM section

Contract awarded to a Joint Venture consisting of Acciona Infraestructuras S.A. and Ghella S.p.A.
Contact person:
Mr. Fernando Vara Ortiz de la Torre
Project Director Acciona Ghella Joint Venture

Mr. Peter Van den Berg

EPC Ski:

- Surface section and the new Ski station

Contract awarded to Obrascón Huarte Lain S.A.
Contact person:
Mr. Jeronimo Gutierrez
Project Manager/Director 

Mr. Åge Vold


- Signalling System

Frame agreement with Thales Norway AS 

Mr. Daniel Tran Huynh

3. Contact information:

Communications Manager Mrs. Kathrine Kjelland mail:

4. General information about the Follo Line Project:

News articles:

Large contract signed
Main signalling contract signed
Main works initiated by the Norwegian Minister of Transport and Communications (EPC D&B)
EPC Ski signed
EPC Ski nominated
Tunnel TBM contract signed
Tunnel TBM nominated
First tunnel contract award - EPC Drill & Blast
Tender documents released for the Follo Line EPC Ski
Tender documents released for the Follo Line Project (EPC Oslo Central Station)
Companies prequalified for EPC Oslo Central Station and EPC Ski
Tender documents released for TBM contract
Pre-qualification EPC Ski
Pre-qualification EPC Oslo Central Station
Video: Contracting in the Norwegian market
Companies prequalified for the Follo Line tunnel works (EPC TBM and EPC D&B)

Presentation about the project:

The Follo Line Project general presentation