Underground Civil Works
High Speed Railway. Amorebieta – Etxano and Lemoa section
Client: Isolux / Corsan
Construction of six false tunnels using the TAT method. Total length of 72 metres and free cross-section of 85 m², within the Amorebieta/Etxano-Lemoa section of the “Basque Y high speed line” in Vizcaya, Spain.