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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.

    ContractsTechnical Design Services for Railway Modernization
    Closed contract

    Technical Design Services for Railway Modernization

    Contract value
    €3.9m
    Closed 31 Jul 2025

    This procurement opportunity involves the creation of study documentation for the modernization of the M604 railway line from Oštarije to Knin to Split. The project requires compliance with technical and technological standards applicable to other railway lines for international traffic. Suppliers a

    🇭🇷CroatiaPublished 16 Jul 2025· 1 year agoviaTED
    Contract value
    €3.9m
    Closed 31 Jul 2025
    Tender deadline passed on 31 Jul 2025.

    Decision brief

    4 fields
    • Contract value
      est.€3,900,000
      Euros
    • Tender closed
      31 Jul 2025
      1 year ago
    • Sector
      Engineering
      Browse related listings
    • Location
      🇭🇷Croatia

    Lifecycle

    Closed

    Tender closed on 31 Jul 2025. Awaiting award.

    16 Jul 2025Today31 Jul 2025

    Brief

    This procurement opportunity involves the creation of study documentation for the modernization of the M604 railway line from Oštarije to Knin to Split. The project requires compliance with technical and technological standards applicable to other railway lines for international traffic. Suppliers are expected to produce the following study documentation: • At least three conceptual designs, • Feasibility Study (FS), • Economic and Financial Analysis (CBA), • Environmental Impact Study and obtaining a decision on the acceptability of the project for the environment (SUO/EIA), • Basis for amending spatial planning documentation. A detailed technical description of the procurement subject is provided in the Project Task.

    Track record

    2 awards · 2 winners
    Thin record

    Only 2 prior awards here — too little to read.

    In engineering, H INFRASTRUKTURA DOO has awarded 2 contracts to 2 suppliers.

    Who wins here
    1. CONSILIUM ELECTRA DOO1× · 50%
    2. CONSILIUM ELECTRA d.o.o.1× · 50%

    Across engineering, the most active winners are AECOM LTD, WSP UK LIMITED, OVE ARUP PARTNERS LIMITED — the field to beat, or your route in as a partner.

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    Take action
    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
    467407-2025

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    HI
    Buyer
    H INFRASTRUKTURA DOO
    Sector
    Engineering