The contract will cover fault corrections as well as ongoing change and maintenance work on the infrastructure that Bybanen AS is responsible for, on infrastructure for the light rail and trolley buses, within signal, tele, IT, and electro disciplines.

The contract will cover fault corrections as well as ongoing change and maintenance work on the infrastructure that Bybanen AS is responsible for, on infrastructure for the light rail and trolley buses, within signal, tele, IT, and electro disciplines.