#Colombia : Spanish transportation technology developer and consultancy Indra is to supply the traffic management and control technology that will equip the new #tunnels and open-air roads of the final section of the Bogotá-Villavicencio highway corridor.
https://www.traffictechnologytoday.com/n...
https://www.youtube.com/watch?v=pQOtfvJc4fc
The excavation of 7.2 km that comprise it in total (each one of 3.6 km) took approximately 33 months.
https://www.larepublica.co/economia/pacifico-1-anuncio-que-termino-la-excavacion-del-tunel-de-amaga-dentro-del-cronograma-3173975