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

Technical assistance services for the control and monitoring of the comprehensive rehabilitation works of the Overhead Contact Line at Billabona Station. Madrid-Hendaya Line.

Maintenance service for electrical installations in freight transport terminals assigned to the South Logistics Services Area Management

Order No. 9 against framework agreement technical assistance service quality control, quantitative, qualitative, geometric and safety management during execution of works protection level crossings located, kilometer points 46/642, 47/168, 87/266, 87/639, 112/46

Project drafting and execution of works AMI 3513 Treatment of both sides of the trench at PK 389/440 to 389/640 Ciudad Real-Badajoz Line Badajoz Province

Technical assistance for the control of the works of the remote control project for catenary disconnectors. Narrow gauge network in Cantabria.

Execution of works for: "Project to repair the underpass in Perlora (Arroyo de Reguera), at PK 39/378 of line 750 Pravia - Gijón Sanz Crespo, Candás - Perlora section (Asturias)".

ution of works for the project to replace and execute enclosures between kilometre points 10/837 and 11/814 of line 910 Madrid- Atocha Cercanías to Pinar de las Rozas in the municipality of Madrid, and between kilometre points 4/532 and 4/842 of line 110 Segovia to Villalba de Guadarrama in the municipality of Alpedrete (Madrid).

Supply of poles for overhead contact line of the general interest railway network

Infrastructure improvement action (AMI 07/2024 Pamplona Maintenance Area Headquarters): "drafting of project and execution of mechanized stripping work between kilometer points 194+715 and 199+100. Line 700 Bilbao Abando Inal

Supply and transport of sleepers for the complementary works on the Sagunto – bif. Teruel line