Genoa-Monaco oil pipeline
– 800 lm of tunnel through the mountains to the Bocchetta Pass (Ge) with section of 10 m Built in clay
– 1,500 lm of tunnel to Lirone (So) with 10 m section
– 800 lm of tunnel through the mountains to the Bocchetta Pass (Ge) with section of 10 m Built in clay
– 1,500 lm of tunnel to Lirone (So) with 10 m section