Spain – Underground railway works – Obras de Construcción de la ampliación de la red de Metro de Madrid al barrio de Valdebebas. Tramos 1 y 2

Scope of works

Obras de construcción de la ampliación de la red de Metro de Madrid al barrio de Valdebebas. Tramo 1: Mar de Cristal-Hospital Zendal

Type

Invitation to bid / open tender

Tender

Sector

Construction & Infrastructure

Procedure

open

Classification

45234122, 45234129, 45234125, 45221240

Original notice

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Source provenance (1)

Every portal notice that contributed to this record, with the values each one published. Where portals disagree, the originating notice is the published record.

Key dates

1. Published at source22 Sept 2026
2. Submission deadline21 Sept 2026