Tunnels for a better life

Tunnels for a better life

08 April 2014

The World Congress Tunneling, (WTC) will be held from May 9th to May 15th 2014 at Iguassu in Brazil. The 2014 WTC will gather the tunnel community with the purpose of exchanging experiences and promoting the diffusion of underground space culture in the whole world. On the program will include exhibitions, round tables, technical sessions and excursions into the discovery of Brazilian sites.

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