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

Execution of the construction project for the rehabilitation of the remote control of load-opening catenary disconnectors at the Andújar, Marmolejo, Los Siles, Villafranca, Los Cansinos stations and change of communications protocol from IEC-101 to IEC-104 (International Electrotechnical Commission , IEC) at local operating posts at the Villanueva de la Reina, Arjonilla, Villa del Río, Pedro Abad and Alcolea de Córdoba stations.

Consulting and technical assistance for the drafting of construction projects for traction electrical substations and associated autotransformation centers, high-voltage connection line, and remote power control of the Teruel-Sagunto section of the Cantabrian-Mediterranean corridor".

Third order against the Framework Agreement for the control of vegetation on the platform and margins and facilities of Adif's conventional and metric gauge lines 6 lots. Lot 1 – Northwest Operations Sub-Directorate.

Action for the Improvement of the Infrastructure (AMI 005 BCN) "Drafting of the project and execution of works for the renewal of the road from Reus to Constantí. Line 234"

Noise measurements in Madrid Chamartín

Supply of 60 gloves for dexterity tasks.

Supply of 15 safety boots with waterproof membrane

Execution of the works of the construction project to affect the security installations of the track extension to 1300m at the Osorno station. Line 160 Palencia - Santander.

Verification services by Designated Body to carry out the verification of compliance with the notified national regulations, with the issuance of the corresponding Certificates by DeBo in the actions derived from the "Improving the accessibility of the Amurrio station (Álava), in the Line 700, Booths - Intermodal Abando Ind. Prieto”

Migration to web environment, corrective and evolutionary maintenance of the application Annual Service Chart (GSA)