Bridge over the Tagus River in Carregado (Ponte da Lezíria)

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Highway Viaducts

Urban Bridges and Viaducts

Road viaducts – Special Works of Art

Overpasses on the A1 – Feira/IC24 sub-section

Rail Underpasses - construction processes

Stations and Stops

Boards with prefabricated elements

Railway bridge over the Rio Este – replacement of the existing bridge without interruption of traffic

Bridge over the River Dão

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containment structures

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Underpass Road - Beira Alta Line

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