S. Fiorano – Egna (BZ) hydroelectric power plant
– km 4,400 of tunnel throught the mountains Ø 4.00 m, chambers and well of the piezometric unit
– km 0.400 of sloping tunnel 35 m² for penstock
– km 4,400 of tunnel throught the mountains Ø 4.00 m, chambers and well of the piezometric unit
– km 0.400 of sloping tunnel 35 m² for penstock