Sevilla Subway L1

Sevilla Subway L1

Sevilla Subway L1 Seville Metro Line 1 was one of the most significant urban rail infrastructure projects developed in Andalusia, connecting the city of Seville with the municipalities of Dos Hermanas, San Juan de Aznalfarache and Mairena del Aljarafe through an 18 km...
Madrid Subway

Madrid Subway

Madrid Subway L1-2-3-4-5-6-7-8-9-10-11 and Metrosur The expansion of the Madrid Metro network is one of the largest urban rail infrastructure projects ever undertaken in Europe. Regarded as one of the most extensive and modern metro networks in the world, the project...
Algerian Subway

Algerian Subway

Algerian Subway ERSIGROUP carried out the supply, manufacture and assembly of screens and piles The project consists of the extension of line 1 of the Algiers metro between the neighbourhood of El Harrach and the Airport. It includes the construction of a stretch of 9...
Lima Subway – L2

Lima Subway – L2

Lima Subway – L2 Assembly of corrugated steel and concrete formwork Line 2 stretches 34.6 km from the district of Villa El Salvador, where the Backyard is, to the Bayóvar Station, in the district of San Juan de Lurigancho. As it has been built on an elevated...
Panama L2 Subway

Panama L2 Subway

Panama Metro Line 2 ERSIGROUP carried out the manufacture, assembly and prefabrication of reinforcing steel reinforcements (mobilisation, manufacture, cut and bend), prefabrication of piles and piers and prefabrication of capitels Line 2 of the Panama metro will have...