Pre-qualification / EOI

Línea San Martín Retiro–Palermo: track, switches and signalling renewal plus Palermo station reform (2 bids, technical envelopes opened)

تأهيل مسبق – Argentina

Rail subcontractors can approach the two bidding consortia for Trenes Argentinos' Retiro–Palermo track and signalling renewal.

Type	Pre-qualification / EOI
Status	Open – deadline not published
Country	Argentina · Buenos Aires
Client / owner	Trenes Argentinos Infraestructura (ADIF)
Announced	19 Oct 2026
Project type	Rail & metro

Trades and packages needed

What to do

Early stage – get on the client's or bidders' vendor lists now.

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