Railway superstructure

Convensa, Contratas y Ventas has intervened in the assembly of more than 600 kilometers of double track in High Speed Lines and nearly 500 kilometers of single track in Conventional Lines along with more than 100 kilometers of single track in Narrow Way lines.

Main works executed:

  Track assembly LAV   Madrid-Miraflores de la Sierra
  Track assembly LAV   Mollet-Girona
  Track assembly LAV   O Irixo-Santiago y station track remodeling
  Conventional line   Renewal of FGV 9 Line: Calpe-Teulada
  Conventional line   New railway access to the port of Barcelona
  Conventional line   Cabeza de Buye-Castuera track renewal
  Conventional line   Renewal of Covilha-Guarda Section (Linha Beira Baixa, Portugal)


Main works in execution:

  • Rehabilitation of the Frontera-Curtici-Simeria Section 3 railway line (Rumania)
  • Track assembly LAV Campobecerros-Taboadela
  • Track assembly LAV La Robla-Campomanes
  • Track assembly of the section included by the integration works of the railway in Leon
  • Conventional line: Sagunto-Zaragoza track adaptation