Product name: 

Design and Construction of the Extension of the Yellow and Green Lines of the Lisbon Metro

Description: 

In addition to building a 1.9 km section between Rato and Cais do Sodré and two new stations, the project includes the installation of railway systems, catenary, ventilation shafts, and the adaptation of existing infrastructure to improve urban mobility and create a circular line in Lisbon.

Web: 

https://www.comsa.com/