Highway B-475 “Mining Route” in the II Region of Antofagasta (Chile)
Comprehensive improvement of Highway B-475 “Ruta Minera” in the II Region of Antofagasta, in the section between La Negra and Mina Escondida (Chile)
- Length: 137 km (2 lanes of 3.5 m in each direction with hard shoulders of 3,5 m on both sides)
- Control station that centralizes all the operator’s operational information
- Toll station for the collection of fees
- Weigh station (2,400 heavy trucks per day)
CHILE
Hired services:
- Construction project in BIM