Construction of the exploratory tunnel in the Aica – Mules stretch, including the Mules access tunnel

– Construction of the exploratory tunnel Ø 6.00 with full face TBM length 10.507 m.

– Creation of an access tunnel lenght 1.787 m, cross section 70 sq.m. via blasting.

– Creation of base camps

– Preparation of the Interegger and Mules landfill areas.

Works performed with: PIZZAROTTI – CONDOTTE – SELI – BILFINGER BERGER AG – ALPINE MAYREDER BAU