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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.

    ContractsMaintenance of Turbine Regulation Systems in Hydroelectric Plants
    Awarded contract

    Maintenance of Turbine Regulation Systems in Hydroelectric Plants

    Awarded
    €138.2k
    Published 28 Jul 2025

    This contract involves the maintenance of turbine regulation systems for HEP-Proizvodnje d.o.o. The services required include technical testing, analysis, and consulting to ensure the efficient operation of these systems. Suppliers are expected to provide expertise in maintaining and optimizing turb

    🇭🇷CroatiaPublished 28 Jul 2025· 1 year agoviaTED
    Awarded
    €138.2k
    Published 28 Jul 2025

    Decision brief

    4 fields
    • Contract value
      €138,157
      Euros
    • Closing date
      Not published
      No closing date published
    • Sector
      Engineering
      Browse related listings
    • Location
      🇭🇷Croatia

    Suppliers

    2 suppliers
    • KA
      KONČAR - KET d.o.o.
      Lead contractor
  1. KK
    KONAR KET DOO
    Lead contractor
  2. Lifecycle

    Awarded

    Contract awarded. Originally published 1 year ago.

    28 July 2025
    Awarded — no open tender advertised

    Brief

    This contract involves the maintenance of turbine regulation systems for HEP-Proizvodnje d.o.o. The services required include technical testing, analysis, and consulting to ensure the efficient operation of these systems. Suppliers are expected to provide expertise in maintaining and optimizing turbine regulation to enhance the performance of hydroelectric plants.

    Track record

    2 awards · 2 winners
    Thin record

    Only 2 prior awards here — too little to read.

    In engineering, HEPPROIZVODNJA DOO has awarded 2 contracts to 2 suppliers.

    Who wins here
    1. KONČAR - KET d.o.o.1× · 50%
    2. KONAR KET DOO1× · 50%

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

    More from HEPPROIZVODNJA DOO

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    Published 25 Dec 2025
    AwardedFacilities Management🇭🇷Croatia

    Hydraulic Turbine Repair and Maintenance Services

    This contract opportunity involves the inspection and maintenance of turbines and turbine equipment in hydroelectric power plants. Suppliers are invited to provide services related to the overhaul and repair of these critical components to ensure their optimal performance and reliability. The total

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    Industrial Gases Procurement

    This contract opportunity is for the supply of technical gases as specified in the provided documentation. The buyer, HEP-Proizvodnja d.o.o., is seeking suppliers who can deliver these gases to meet their operational needs. The total value of the contract is approximately €91,064.76. Interested supp

    €91,065HEPPROIZVODNJA DOO
    Published 29 Oct 2025
    ClosedTransport & Logistics🇭🇷Croatia

    Transportation Services for Wood Chips and Logs in Osijek

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    est.€700,000HEPPROIZVODNJA DOO
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    Open in Engineering

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    Engineering and Climate-Resilient Infrastructure Advisory Services for Pakistan

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    Tenancy Tree Work Services

    Join the DPS1 1429 framework to provide tree work and arboricultural services for residential tenancy properties through the London Construction Programme.

    est.£90,000LONDON BOROUGH OF HARINGEY
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    Tree Works Services - Dynamic Purchasing System

    Open framework for tree works and arboricultural services through a Dynamic Purchasing System available to London public sector organizations.

    est.£90,000LONDON BOROUGH OF HARINGEY
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    Engineering🇬🇧United Kingdom

    Tree Works at Downhills Park

    Tree maintenance and management services required for Downhills Park through the London Construction Programme dynamic purchasing system.

    est.£90,000LONDON BOROUGH OF HARINGEY
    Published 23 Oct 2026
    Take action
    View on sourceTED

    Award notice and full record 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
    495303-2025

    Your fit

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    This went to KONČAR - KET d.o.o.. Sonar reads HEPPROIZVODNJA DOO's work like this against your business — who holds it, and whether you could compete or partner next time.

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    Buyer
    HEPPROIZVODNJA DOO
    Sector
    Engineering