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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.

    ContractsRepair and Maintenance Services for Electrical Distribution Equipment
    Closed contract

    Repair and Maintenance Services for Electrical Distribution Equipment

    Tender closed
    24 Oct 2025
    12 months ago

    This contract opportunity involves preventive and corrective maintenance, including fault removal and damage restoration, for all existing high current installations (Medium Voltage - Substations) within the Freight Railway Station and Sorting Station, as well as substations in buildings K-1, K-2, a

    🇬🇷GreecePublished 21 Sept 2025· 1 year agoviaTED
    Tender closed
    24 Oct 2025
    12 months ago
    Tender deadline passed on 24 Oct 2025.

    Decision brief

    4 fields
    • Contract value
      Not disclosed
      Source did not declare a figure
    • Tender closed
      24 Oct 2025
      1 year ago
    • Sector
      Energy & Utilities
      Browse related listings
    • Location
      🇬🇷Greece

    Lifecycle

    Closed

    Tender closed on 24 Oct 2025. Awaiting award.

    21 Sept 2025Today24 Oct 2025

    Brief

    This contract opportunity involves preventive and corrective maintenance, including fault removal and damage restoration, for all existing high current installations (Medium Voltage - Substations) within the Freight Railway Station and Sorting Station, as well as substations in buildings K-1, K-2, and K-3 in the Thriasio Field. Suppliers are invited to provide services that ensure the reliability and safety of electrical distribution systems.

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    Supply of Line Stones in Greece

    This contract opportunity involves the supply of line stones, which are essential materials for various construction and environmental projects. Suppliers are invited to provide these goods to the buyer, OSE S.A. The deadline for submissions is September 20, 2025. For more details, please refer to t

    OSE S.A.
    Published 15 Jul 2025

    Open in Energy & Utilities

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    National Fuels Supply Agreement (RM6424)

    GCA seeks suppliers for a multi-fuel supply agreement covering heating oil, automotive fuel, marine fuel, aviation fuel, biomass, and LPG, plus associated services such as tank maintenance and fuel testing.

    £2,000,000,000indicativeGovernment Commercial Agency
    Published 29 Oct 2026
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    Cwm Taf Water Supply Strategy - Water Treatment Works Design, Build and Finance Project

    Welsh Water is seeking a private sector partner to design, build, and finance two major water treatment works as part of the Cwm Taf Water Supply Strategy, a £667 million DPC-designated infrastructure project.

    £556,000,000indicativeDwr Cymru Cyfyngedig
    Published 28 Oct 2026
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    Cwm Taf Water Supply Strategy - Direct Procurement for Customers (DPC) Scheme

    Welsh Water is procuring a Competitively Appointed Provider to design, build, and finance two water treatment infrastructure projects (Dan-y-Castell and Llwyn-onn) worth approximately £556 million combined under a Direct Procurement for Customers model, with competitive procurement launching in Q1 2027.

    £556,000,000indicativeDwr Cymru Cyfyngedig
    Published 28 Oct 2026
    Energy & Utilities🇬🇧United Kingdom

    LoRaWAN Gateway and Sensor System for Culvert Water Safety Monitoring

    Procurement of 40 LoRaWAN gateways and 40 pressure sensors with supporting equipment for culvert flood monitoring and water safety applications.

    est.£70,000City & County of Swansea
    Published 28 Oct 2026
    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
    619213-2025

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    OS
    Buyer
    OSE S.A.
    Sector
    Energy & Utilities