Adif – Torrelavega rail undergrounding (Santander–Oviedo narrow-gauge line): ~2.1 km works, 615 m covered section, new underground station & car park
مناقصة – Spain
EUR 128.6M Adif urban rail undergrounding tender – Spanish civil/rail contractors and piling, track and station systems subcontractors can bid until 1 Dec.
| Type | Open tender |
|---|---|
| Status | Open – closes 01 Dec 2026 (40 days) |
| Country | Spain · Torrelavega, Cantabria |
| Client / owner | ADIF |
| Value | EUR 128.6M (excl. VAT) |
| Announced | 08 Oct 2026 |
| Deadline | 01 Dec 2026 |
| Project type | Rail & metro, Bridges & tunnels |
Trades and packages needed
- Earthworks, excavation & site grading (main package)
- Piling & deep foundations (main package)
- Concrete works (in-situ) (main package)
- Railway track & systems installation (main package)
- Ground improvement, grouting & shoring
- Dewatering
- Formwork & falsework
- Rebar cutting, bending & fixing
- MV/HV substations & transmission lines
- Storm-water drainage & culverts
- Fire protection & fire alarm
- ELV, ICT & security systems (CCTV, access, cabling)
What to do
Register with the client and request the tender documents before the deadline.