Performed rail tenders
– Construction project of the platform of the high velocity line Madrid-Extremadura. Tayuela Cáceres. Stretch: Plasensia station. 2013.
– Construction project of the platform of the high velocity line Antequera-GranadaStretch: Quejigares-Variante de Loja. 2012.
– Access construction to the tunnel of Perafort and improvement of the slope placed in the entrance of the tunnel between the kilometric points 520+395 and 521+626 of the high velocity line of Madrid-Zaragoza. 2012.
– Construction project of remodelling of slopes, drainage, ways and environmental actions. High velocity line Madrid-Zaragoza-Barcelona-French frontier. Stretch: Sant Juliá de Ramis-Figueres. 2012.
– Acoustic protection project of the high velocity line Madrid-Galicia. Stretch: Olmedo-Zamora. 2012.
– Project of the platform of the high velocity line Madrid-Extremadura. Tayuela-Cáceres. Stretch: Navalmoral de la Mata – Casatejada. 2011.
– Project of the platform of the high velocity line Madrid-Extremadura. Tayuela-Cáceres. Stretch: Talayuela – Arroyo de Sta. Maria. Adif. 2011.
– Acoustic protection project in the stretch Ruidellots-Figueres. Phase II of the high velocity line Madrid-Zaragoza-Barcelona-French frontier. 2011.
– Acoustic protection project in the stretch Sants-La Roca of the high velocity line Madrid-Zaragoza-Barcelona-French frontier. 2010.
– New rail access project of the high velocity line of the Levant. Madrid-Castilla la Mancha-Comunidad Valenciana-Región de Murcia. Stretch: access to Alicante, phase II. North section. 2010.
