Europe | San Bernardino Tunnel Signalling System Installation Contract, Switzerland

Client / Awarding Authority
Federal Roads Office (ASTRA / USTRA), Switzerland

Winning Contractor(s)
Contractor to be determined – open tender

Project Scope
The Federal Roads Office has issued an open tender for the central signalling system installation in the San Bernardino Tunnel on the N13 national road. The contract forms part of modernisation works to improve traffic management and safety in the Alpine motorway tunnel.

The scope includes installation of the central traffic signalling system, integration with existing control and safety systems, and commissioning works.

Tender documentation:
https://ted.europa.eu/en/notice/-/detail/153561-2026

For submissions:

https://www.simap.ch/de/project-detail/4fa064f5-31ba-4254-855c-c67721822637?lot-id=null

Tunnel Characteristics

• Tunnel type: Road tunnel
• Length: 6,596 m
• Route: N13 national road (Transalpine corridor)
• Works include installation of a central traffic signalling system.

Contract Value
Not specified

Duration
17 September 2026 – 30 June 2028

Location
San Bernardino Tunnel, Canton of Graubünden, Switzerland 09/26.