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AwardedGermanyWorks

Ertüchtigung Flughafentunnel B312 - Technische Ausrüstung - LOS1 Elektrotechnik

Published
Published 23 December 2025

Overview

Flughafen Stuttgart GmbH has awarded a contract to SPIE Building Technology Automation & Traffic GmbH for €6,776,555 to upgrade technical equipment in the B312 airport tunnel between Filderstadt-Bernhausen and Plieningen. The work includes renewal and modernisation of electrical and mechanical tunnel systems to meet current RABT and EABT-80/100 standards, and installation of a fire suppression system, with execution scheduled for 2026/2027.

Key details

Country
Germany
Status
Awarded
Category
Works
Procedure
Limited
SME suitable
No
Published
23 December 2025
Classification (CPV)
Pumps for firefightingElectrical wiring and fitting workElectrical wiring workElectrical fitting workFire-alarm system installation workLightning-protection worksInstallation of cable infrastructureInstallation of cable laying+17 more

Award outcome

Awarded value
€6,776,555
Award date
29 June 2026
Contract period
3 June 2026 → 14 September 2027
Winner
  • SPIE Building Technology Automation & Traffic GmbH

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Notice history

Every published notice in this contracting process, newest first.

  1. Contract Award Notice

    8 July 2026

  2. Contract Notice

    23 December 2025

Contracting authority

  • Flughafen Stuttgart GmbH

    Procuring entity

    Stuttgart, Germany

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Awarded: Ertüchtigung Flughafentunnel B312 - Technische Ausrüstung - LOS1 Elektrotechnik — won by SPIE Building Technology Automation & Traffic GmbH — Skim