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

Lot 2: Supply of equipment for the extension of sidings to 750 metres of useful length at the stations of Jadraque and Humanes de Mohernando (Guadalajara).

Lot 3: Inspection service at ADIF fuel facilities by OCA 2025-2029, eastern zone

Lot 4: Inspection service at ADIF fuel facilities by OCA 2025-2029, northern zone

Consulting, execution management and technical assistance services for the control of the works of the "Construction project for adaptation to full accessibility, extension of platforms, remodelling of the passenger building and construction of a new shared and segregated underpass for passengers and the city of the Montcada Ripollet station, Barcelona"

Drafting of the annual report of the safety advisor on loading and unloading of dangerous goods for the period 2024-2026

Supply of copper cables for the construction and repair needs of Adif's telecommunications facilities

Adaptation of the Córdoba Traffic Regulation Centre

Technical assistance services for the control and monitoring of the works contained in the "construction projects of the Algeciras-Zaragoza railway motorway. PRC-0145.02, PRC-0145.03, PRC-0145.04, PRC-0145.05, PRC-0146.03, PRC-0146.04" and "construction projects of 750 m tracks in the stations of Épila, Morés, Paracuellos-Saviñán, Arcos de Jalón, Sigüenza"

Execution of works for the project to renew field elements of the remote control disconnectors in the vicinity of Donosti/San Sebastián.

Supply of small fiber optic material. Lot 2: Small fiber optic material for the maintenance of existing Raychem-Commscope cabinets and splice boxes.