The Fontsanta - Trinitat hydraulic tunnel (Barcelona) allows direct water pipe connections between Fontsanta to Trinitat. With total Pipe lengths of 14.9 kilometers, of which 2.9 kilometers are laid in a trench and 12 kilometers in a tunnel that can be accessed for maintenance. The tunnel section was
executed with two TBMs.
- The construction of this work has made it possible to supply drinking water to more than five million inhabitants.
The construction of this work has made it possible to supply drinking water to a population of more than five million people.