Tenders/St. Moritz – Tirano, Partial Renewal Puntalt Tunnel, km 33.786 – km 33.832, Civil Engineering Works

St. Moritz – Tirano, Partial Renewal Puntalt Tunnel, km 33.786 – km 33.832, Civil Engineering Works

Auto-translated from German
Original title: St. Moritz – Tirano, Teilerneuerung Puntaltatunnel, km 33.786 – km 33.832, Baumeisterarbeiten
Rhätische Bahn AG
Published: Oct 23, 2026
Updated: Oct 23, 2026
Source: SIMAP Switzerland

About This Opportunity

This is a works contract in the general supplies sector, with a focus on General Supplies. Located in Switzerland, Europe, this opportunity is open to firms and consortiums.

Published through SIMAP Switzerland, a national government procurement portal. Public procurement tenders follow the country's national bidding regulations and may have specific eligibility and documentation requirements for civil works in the general supplies sector. Works contracts of this nature generally require demonstrated experience in similar infrastructure projects, adequate equipment and technical personnel, and financial capacity including bank guarantees. Interested parties should review the full documentation on the original source before submitting their proposal.

Description

Original language: German
Der 46 m lange, einspurige Puntaltatunnel liegt auf dem Streckenabschnitt Cavaglia - Cadera der Rhätischen Bahn. Er soll nach der «Normalbauweise Tunnel Bernina/Arosa (NBW BA)» erneuert und für eine Nutzungsdauer von 80 bis 100 Jahren ausgelegt werden.   Hauptmengen: Ausbruch / Profilaufweitung Fels: 420 m3 Sohlen-/Entwässerungsausbruch: 270 m3   Sohlenbeton: 105 m3 Ausbruchsicherung aus Spritzbeton 130 m3 Innenverkleidung aus Spritzbeton: 150 m3 Bewehrung: 10 to Kabelrohrblöcke (Ortbeton): 350 m1 Bergwasserabdichtung: 450 m2 Entwässerung / Sickerleitung: 300 m1 Natursteinarbeiten: 80 m2

Data provenance

This notice is sourced from SIMAP Switzerland and was originally published on October 23, 2026. Last refreshed today. Original language: German. BidsFactory mirrors official procurement notices and links back to the source for full legal text.

About Rhätische Bahn AG

Rhätische Bahn AG has issued 73 procurement notices on BidsFactory, including 15 currently open and 30 awarded contracts. Activity concentrates in Construction & Civil Works, Architecture & Engineering Services, and Transport & Logistics. All notices are published for Switzerland. Notices are distributed via SIMAP Switzerland and TED - Tenders Electronic Daily (EU). Most recent publication: October 23, 2026.

Frequently asked questions about this tender

How can I submit a bid?

Visit SIMAP Switzerland to access the full notice, required documents, and submission instructions provided by the contracting authority.

Who is the contracting authority?

This notice was issued by Rhätische Bahn AG in Switzerland. The authority is responsible for evaluating bids, awarding the contract, and managing performance.

What type of contract is this?

This is a Works contract in the General Supplies & Services sector. The classification helps bidders match the opportunity to their qualifications and registered scope of supply.

Where will the contract be performed?

The contract is for delivery in Switzerland. Foreign bidders should review local registration, taxation, and any in-country presence requirements before submitting.

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