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

Corrective maintenance service at the Callosa de Segura station - Cox

Order No. 6 against the Framework Agreement for functional adaptations at level crossings resulting from changes in the operation of the lines of the General Interest Railway Network (RFIG) for the installation of two repeater signals for level crossing protection at pp.kk. 201/986 and 202/687 of line 516, in the municipality of Tocina (Seville)

Third order against Framework Agreement of contract annexed to 4.22/28520.0012 (lot 2) for the rehabilitation of the bridge at kilometre point 82/259 of line 200 Madrid - Chamartín – Barcelona - Estación de Francia. Section: Tardienta – Grañen (Huesca).

Project to replace high voltage AC equipment for line arrivals, measurement and SSAA of the L´Ametlla traction substation

Construction project for the adaptation of birdlife to Adif high-speed lines in the municipal areas of Arévalo and Órbita

Project to adapt grounding systems to high voltage supports in the provinces of Ávila and Valladolid

Project for boards for LAC insulation analysis equipment at the Redondela substation.

Project for the supply and replacement of battery chargers at the Villamartín substation.-

Order No. 4 against Framework Agreement for the modification of the location of the PN railway equipment located at kilometer point 51/347 of Line 202, in the municipality of Almazán (Soria).

Technical management and assistance for the control of the works for the extension, heightening of platforms and installation of an elevator at Miranda de Ebro station, Burgos