Tender Results of Administrador De Infraestructuras Ferroviarias Spainish Railway Infrastructure Administrator Adif

Execution of works for the project to replace and build fences between kilometre points 216/939 and 218/110 of line 522 Manzanares - Ciudad Real. Municipality of Daimiel (Ciudad Real).

Execution of works for the construction project to rehabilitate the superstructure of metal sections in the Portbou area.

Execution of works for the construction project for the rationalization of tracks at the Guadalajara station (suburban trains)

Execution of the construction project for the elimination of the level crossing at PK 34/975 on the Silla - Gandía line. Municipality of Tavernes de Valldigna (Valencia)

Consulting and technical assistance for environmental processing and drafting of construction projects for traction electrical substations, associated autotransformation centers, high voltage supply lines, overhead contact line and remote energy control between Granada-Almería

Services for the evolution of Adif's spatial data infrastructure (Ideadif)

Drafting of the construction project and execution of the works for the comprehensive renovation of the automatic protection of level crossings 082/123, 100/748, 104/045, 108/663 and 123/264 of Line 200 Madrid Chamartín Clara Campoamor – Barcelona França

Execution of works for the construction project to adapt station T2 of Line 9 of the Barcelona Metro.

Drafting of the construction project and execution of works for the renovation and modification of the functionality of the level crossings located at kilometre points 66/766, 77/800, 89/899, 91/039, 115/625, 117/266 and 120/788, and new installation of automatic protection at the level crossing located at kilometre point 93/412.

Execution of the works of the construction project to suppress the level crossing at pk 391/310 of the RFIG La Encina to Alacant line - Terminal (line number 330) Municipal District of Villena (Alicante)