Book “Tunneling in Portugal” on sale

/
/
Book “Tunneling in Portugal” on sale

The Book “Tunnelling in Portugal” was presented at the 14th SPG Congress in Covilhã and at the ITA World Congress in Iguaçu.

In more than 450 pages in colour, the book presents in detail the most important underground works of our country. The Book “Tunnelling in Portugal” is bilingual and had the support of several national companies.