Adif-Alta Velocidad (Adif-AV) Tenders

Supply of Copper Plates, Tubes and Rods for Adif Warehouses

Installation, Maintenance, Replacement and Management Service of Bacteriostatic Elements (Sanitary Air Fresheners) and Hygienic-Sanitary Containers of the East Stations Subdirectorate

Execution of the Works of the Construction Project for the Extension of the Madrid Commuter Network to Soto Del Real. Phase 1. Soto Sur Station

Consulting Services and Technical Assistance for the Works of the "Drain Conditioning and Improvement Project between Pp.Kk. 211 +000 to 224+000 of the Madrid-Barcelona High Speed ​​Line...

Consulting Services and Technical Assistance for the Works of the "Drain Conditioning and Improvement Project between Pp.Kk. 6+ 000 to 10+000 of the Madrid-Barcelona-France High Speed ​​Line...

Works of the Execution Project of the Railway Office Building in Santander

Technical Support Services for Checking Gauges and Evaluating Exceptional Transport on Lines Belonging to the Railway Network Owned by Adif-Av.

Technical Assistance in the Process of Development, Implementation and Application of Common Security Methods in the General Directorate of Business and Clients

Services for the Drafting of Control, Command and Signaling Projects in the Field of the Railway Network of General Interest

Consulting and Technical Assistance Services for the Control of the Execution of the Works of the Construction Project of the New High Speed ​​Technical Station in Las Tablas