Tenders of Adif Presidencia

Project for the Comprehensive Rehabilitation Works of the Overhead Contact Lines at the Billabona Station. Madrid-hendaya line

Periodic Verification and Inspection Service of the Facilities of the Subdirectorate of Central Stations, Which Are Required According to Current Legislation, by the Authorized Control Body (oca)

Project Management and Technical Assistance for the Control of Works of the Execution Project for the Improvement of Accessibility at the Monforte de Lemos Station (lugo)

Technical Assistance Services for the Replacement and Execution of Enclosures within the Conventional Network. North Subdirectorate.

Supply and Transportation of Track Devices for the Rehabilitation Works of Line 116 Los Cotos – Cercedilla

Supply and Transportation of Track Equipment for the Implementation Works of the 4+4+2 Scheme at the Madrid-atocha Cercanias Station

Supply and Transportation of Track Devices for the Track Renewal of the Xativa-Alcoy Section

Supply of Ballast for Works and Maintenance Needs in the Railway Network of General Interest (Northern Line). 2 Lots

Technical Assistance Services for the Control and Surveillance in the Execution of the Construction Work of Affects to Security and Communications Facilities for the Extension to 750 M of Lanes in the Stations of Fuentes de Ebro, Puebla De Híjar, Chiprana, Nonaspe And Flix, Of The Zaragoza-Tarragona Section Through Caspe.

Supply and Installation of Gsm-r Telecommunications Equipment at the Portbou Station and its Border Section