From collectors and pipelines to large storm tanks. Nortúnel has a team of engineers with a great deal of national and international experience in order to successfully carry out a wide range of hydraulic projects.
Tunnel with a length of 308.91 m with an excavation section of some 23 m². The excavation took place using mechanical methods (ITC) in conglomerate and clay loam.
A tunnel 1500 m in length and with a 16 m² section to install a collector. Excavated using blasting and mechanical means on highly karstified limestone.
