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BidSonar is an independent index of public-sector opportunities. We aggregate data from official sources and are not affiliated with any procurement body. Data is licensed under the Open Government Licence v3.0 and the EU TED reuse notice.

    ContractsResearch Project on Acoustic Warning Signals in Rail Transport
    Closed contract

    Research Project on Acoustic Warning Signals in Rail Transport

    Contract value
    €168.4k
    Closed 15 Oct 2025

    This contract seeks research and development services to investigate the effectiveness of train horn signals as warnings in critical safety situations. The project aims to address the knowledge gap regarding how well individuals can perceive train horn signals under various conditions, such as envir

    🇩🇪GermanyPublished 9 Sept 2025· 1 years agoviaTED
    Contract value
    €168.4k
    Closed 15 Oct 2025
    Tender deadline passed on 15 Oct 2025.

    Decision brief

    4 fields
    • Contract value
      est.€168,380
      Euros
    • Tender closed
      15 Oct 2025
      1 years ago
    • Sector
      Research & Innovation
      Browse related listings
    • Location
      🇩🇪Germany

    Lifecycle

    Closed

    Tender closed on 15 Oct 2025. Awaiting award.

    9 Sept 2025Today15 Oct 2025

    Brief

    This contract seeks research and development services to investigate the effectiveness of train horn signals as warnings in critical safety situations. The project aims to address the knowledge gap regarding how well individuals can perceive train horn signals under various conditions, such as environmental factors and distance. Current studies show inconsistent results due to differing assumptions and parameters, highlighting the need for a comprehensive evaluation. The findings will be crucial for the future automation of rail vehicles, providing a quantitative basis for technical systems to determine when and how effectively acoustic warnings can be perceived in dangerous situations.

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    View on sourceTED

    Original closed notice on the publisher's site

    Publisher
    Publications Office of the European Union
    Licence
    EU 2011/833/EU + TED reuse notice
    Source
    ted.europa.eu
    Record ID
    590785-2025

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    FR
    Buyer
    FEDERAL RAILWAY AUTHORITY
    Sector
    Research & Innovation