Audit. Advice on the layout and geometric design study in the audit contract for the Vías del Nus Concession project
Classification: Primary road / Flat terrain
Length: 157.4 km
Rehabilitation of existing road: 35.6 km
Double carriageway: 20.2 km
Uneven intersections: 2
Bridges and viaducts: 3,986.2 m (44 Bridges)
Tunnels: 8,510 m (2 Tunnels)
Operation and maintenance: 97.6 km

Year: 2016-2019