Spain intercity railway tenders

Execution Of Project Works: - Construction Project For Renewal Of Road For Connection In Mérida. - Construction Project For The Connection In Mérida. Platform And Road

3.18/27507.0280

Drafting Of The Construction Project And Execution Of The Works For The Normalization And Modernization Of The Blockades On The Oviedo-Infiesto Section.

Drafting Of The Construction Project And Execution Of Standardization And Modernization Of The Blockades On The Gijón-El Berrón Section.

Execution Of The Works To Replace Sleepers And Rail Line 710 Castejón - Alsasua Subsection: Castejón De Ebro – Tafalla From Pk 102+553 To Pk 137+498

Execution Works Of The Construction Project For The Assembly Of A Third Wire In The Encina Tunnel And Its Connection With The Conventional And High-Speed Lines On The Xativa Side. Infrastructure, Road And Electrification.

Execution Of The Works Of The Construction Project For The Comprehensive Improvement Of The Huesca-Canfranc Line. Canfranc-Canfranc Branch Line (L-204). Signaling And Telecommunications Facilities On The Ayerbe-Canfranc Route.

2023-971932. Linea 3 Metro From Sevilla. North Stretch. Subtram Iii

Line 3 Of The Seville Metro.

Integral Renovation Of The Superstructure Of Track On Line 6. Phase 1: Conde De Casal-Ciudad Universitaria