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A Sotecnisol Engenharia & Ambiente The installation of the waterproofing system for the new extension of the Lisbon Metro, between Rato and Santos, is nearing completion.

The waterproofing system, awarded by Zagope – Engineering & Construction, consists of installing 60,000.00 m² of a PVC membrane following the prior installation of a protective geotextile, with the subsequent integration of a compartmentalization system and a preventive injection system—the latter being applied for the first time in Portugal on a project of this nature.

A Sotecnisol Engenharia & Ambiente It is proud to contribute to the development of this project, which is of great importance to the city of Lisbon and to the improvement of its transportation infrastructure.

The trust placed in Sotecnisol S.A. is a testament to its daily commitment to excellence and its ability to rise to the most demanding challenges.

Learn more here.