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

Lot 2: Cleaning service for stations in divisions 30 and 24 of the Northeast Stations Subdirectorate in the Barcelona area

Lot 4: Cleaning service for stations in divisions 30 and 24 of the Northeast Stations Subdirectorate in the Zaragoza and Huesca area

Supply and transport of wooden sleepers for the improvement and extension of the useful length of the tracks at the Muriedas railway terminal

ORDER No. 6 Against Framework Agreement for the provision of specialized care services for the activities of the ADIF communications department.

CE interoperability verification services and issuance of certificates by NOBO of the infrastructure and energy subsystems in the PI project of connection between Panaderos and Labradores streets with Avenida de Segovia in the municipal district

Verification services by a designated body of compliance with the notified national regulations, with the issuance of the corresponding certificates for the actions of "Modification of the port-side header of the dump terminal and signaling of the new connection branch with the dump port" on line 326: Aguja KM 523.2-Escombreras

Supply and maintenance of unmanned aircraft for monitoring and verification of the Adif railway network

Technical assistance service for the control of construction works for protection against landslides on the slope of PK 491/950 TO 492/108 of line 08-770 Oviedo-Santander

Provision of Services to develop Internal Communication actions in the area of Information and Employee Services.

Supply and installation of equipment for the IP network in Galicia