Service and maintenance of the Bôrik tunnel equipment and motorway D1 Važec – Jánovce, section III (2015 – 2019)

Modification of the Bôrik tunnel equipment to enable the transport of dangerous goods – ADR (2014)

Service and maintenance of the Bôrik tunnel equipment and motorway D1 Važec – Jánovce, section III (2015 – 2019)

Vehicle monitoring and surveillance equipment and automatic passenger counting system (2015) – mass transport monitoring system