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

Execution of the works for the repair project of the Guadalvácar bridge located at kilometer point 511+150 of line 400 Alcázar de San Juan-Cádiz. Province of Seville.

Technical support service for the computer systems of the ADIF corporate data processing center

Supply and transportation of ballast for the track renewal of the Ontinyent-Alcoy section of line 342 Xàtiva-Alcoy

Execution of work: Improvement of office air conditioning Pamplona Headquarters

Supply of personal protective equipment for the Eastern Traffic Subdirectorate: Lot 1. Safety boots with waterproof membrane

Supply, assembly and maintenance of equipment for the instrumentation of railway infrastructures, for the ADIF Central Laboratory.

Verification services by a designated body of compliance with the notified national regulations, with the issuance of the corresponding certificates for debit in the actions of "suppression of telephone blocking, lines l790 Asunción Universidad – Aranguren and l792 Matallana – La Robla"

Lot 1: Comprehensive maintenance service for the stations dependent on the central stations subdirectorate, Madrid Norte Station Headquarters.

Verification services by organis design compliance with notified national regulations, with the issuance of the corresponding certificates for the actions derived from the "installation of an electronic interlock in Caldes de Malavella with ctc and the BAB with its collateral stac" and a "BAB Figueres -Portbou" both on L. 270, bif. Aragó - Cerbere

Order No. 2 framework agreement for the supply and transportation of rail for existing works in different areas of the conventional network