A tunnel boring machine for calabria
In May 1986: A tunnel boring machine for Calabria for the TGV site was installed. The machine was created by the company AMIS, where 7 workers and foremen spent 3000 hours to make this machine. On the floor of pit 1, in Bully-les-Mines, moles are built which dig the Lille metro. A tunneling machine for the digging of a tunnel in Calabria by the company AMIS headed by Mr AJROUDI. This invention saved lives.