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

Execution of the works of the construction projects for the suppression of the level crossing PK 6/108 and of the PP.KK. 7/224, 8/101 and 8/490 of the Orejo-Liérnages (RAM) line. Municipality of Riotuerto (Cantabria)

Execution of the works on the construction project to remove level crossings at PK4/105 and 4/635 on the Cartagena-Plaza Bastarreche-Los Nietos-Metric Gauge (RAM) Line.TMCartagena(R.de Murcia)

Technical assistance service for the drafting of the execution project, health and safety study, waste management study, technical supervision of the works, quality control and coordination of health and safety on site corresponding to the interior conditioning of the Adif spaces on the first floor, fifth floor and basement of the IT building in Delicias (Madrid)

Order No. 14 against framework agreement, technical assistance service for quality control, quantitative, qualitative, geometric and safety management, execution of works on level crossings located at kilometre points 66/766, 77/800, 89/899, 91/039, 115/625, 117/266 120/788 and 182/271, and new installation at kilometre point 93/412 on line 200, 64/470 on line 810 and 94/807 on line 222

Infrastructure Improvement Action (AMI) "replacement of sleepers and rails on the Sant Adrià - Badalona section of the Barcelona - Mataró - Maçanet - Massanes line, line 276".

Execution of the simplified project for the adaptation of spaces for mobile traffic service in the former Vigo Guixar agent building.

Supply and maintenance of waste containers for the Madrid-Chamartín-Clara Campoamor station under a leasing and maintenance scheme

Execution of works for the contact wire replacement project and improvement of protections on the Madrid Atocha – San Fernando de Henares route.

Supply of substation control and command equipment. Lot 2 Allen Bradley type programmable logic controllers

Execution of the works corresponding to the construction of acoustic barriers resulting from the noise action plans. Phases I and II. Area No. 2, North Zone. Basque Country, Asturias, Aragon, and Castile and León. Area No. 5. Narrow Gauge Network. Asturias and Cantabria