Contract UUT 31 railway engineering is part of the new double track between Arna station and Bergen and it includes all railway engineering work (except signalling) from Arna station to Fløen.
A lot of the work at Arna station and at Fløen will be carried out close to live tracks.
The delivery for this contract includes the following disciplines:
— Track/superstructure
— Contact line installations
— Low voltage system
— High voltage system
— Tele