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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 years agoviaTED
    Awarded
    €138.2k
    Published 28 Jul 2025

    Decision brief

    4 fields
    • Contract value
      €138,157
      Euros
    • Closing date
      Rolling
      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 years 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 AECOM LTD, WSP UK LIMITED, OVE ARUP PARTNERS LIMITED — the field to beat, or your route in as a partner.

    More from HEPPROIZVODNJA DOO

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    Facilities Management🇭🇷Croatia

    Cleaning Services for Business and Operational Premises

    This contract opportunity involves providing cleaning services for business and operational premises. The buyer, HEP-Proizvodnja d.o.o., is seeking suppliers to deliver high-quality cleaning services to maintain cleanliness and hygiene in their facilities. The total value of the contract is €5,058,0

    est.€5,058,000HEPPROIZVODNJA DOO
    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

    €370,986HEPPROIZVODNJA DOO
    Published 30 Oct 2025
    AwardedManufacturing🇭🇷Croatia

    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
    Transport & Logistics🇭🇷Croatia

    Transportation Services for Wood Chips and Logs in Osijek

    This contract opportunity involves the transportation of wood chips and logs for BE-TO in Osijek. The buyer, HEP-Proizvodnja d.o.o., is seeking suppliers to provide these transportation services. The total value of the contract is €700,000, and the deadline for submitting proposals is October 28, 20

    est.€700,000HEPPROIZVODNJA DOO
    Published 23 Sept 2025

    Open in Engineering

    4 open listingsView all →
    Engineering🇬🇧United Kingdom

    Festive Lighting Scheme for Melton Town Centre

    Melton Borough Council invites tenders for a full-service festive lighting scheme to enhance the town centre and boost seasonal visitor numbers.

    est.£175,000Melton Borough Council
    Published 4 Sept 2026
    Engineering🇬🇧United Kingdom

    Romsey Health and Leisure Campus Masterplan Development

    Design a masterplan for redeveloping Romsey's sports and leisure campus to consolidate facilities and incorporate new health and wellbeing services for the growing community.

    est.£80,000TEST VALLEY BOROUGH COUNCIL
    Published 4 Sept 2026
    Engineering🇬🇧United Kingdom

    Masterplan Development for Romsey Health and Leisure Campus

    Test Valley Borough Council requires a masterplanning consultant to create a strategic development plan for consolidating and expanding sports, leisure, and health facilities at Romsey Rapids and Sports Centre.

    est.£80,000TEST VALLEY BOROUGH COUNCIL
    Published 4 Sept 2026
    Engineering🇬🇧United Kingdom

    Timber Preservation and Property Treatment Framework Contract

    Dundee City Council is inviting bids for a timber preservation and property treatment framework contract covering survey, rot treatment, infestation control, and mould removal services across three specialist lots.

    est.£5,200,000Dundee City Council
    Published 4 Sept 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
    HD
    Buyer
    HEPPROIZVODNJA DOO
    Sector
    Engineering