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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.

    ContractsWater Treatment Surveys for Chilled and Hot Water Systems
    Closed contract

    Water Treatment Surveys for Chilled and Hot Water Systems

    Contract value
    £250k
    Closed 22 Oct 2025

    This contract opportunity involves conducting intrusive surveys to assess the condition of assets within the Secondary Chilled Water (CHW) and Low Temperature Hot Water (LTHW) systems at Terminal 2. The focus will be on evaluating the Pressurisation Units (PUs) and Automatic Air Vents (AAVs). Additi

    🇬🇧United KingdomPublished 16 Oct 2025· 11 months agoviaContracts Finder
    Contract value
    £250k
    Closed 22 Oct 2025
    Tender deadline passed on 22 Oct 2025.

    Decision brief

    4 fields
    • Contract value
      est.£250,000
      Pounds sterling
    • Tender closed
      22 Oct 2025
      11 months ago
    • Sector
      Energy & Utilities
      Browse related listings
    • Location
      🇬🇧United Kingdom

    Lifecycle

    Closed

    Tender closed on 22 Oct 2025. Awaiting award.

    16 Oct 2025Today22 Oct 2025

    Brief

    This contract opportunity involves conducting intrusive surveys to assess the condition of assets within the Secondary Chilled Water (CHW) and Low Temperature Hot Water (LTHW) systems at Terminal 2. The focus will be on evaluating the Pressurisation Units (PUs) and Automatic Air Vents (AAVs). Additionally, suppliers will be expected to provide recommendations for repairs or replacements of other faulty assets identified during non-intrusive surveys, which may include Dosing Pots, Side Stream Filters, Buffer Vessels, and Pumpsets. The total value of the contract is £250,000, and the deadline for submissions is October 22, 2025. For more details, please visit the [Contracts Finder](https://www.contractsfinder.service.gov.uk/notice/cc56f8f0-4526-4251-b9cb-c70c96521c65).

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    View on sourceContracts Finder

    Original closed notice on the publisher's site

    Publisher
    UK Cabinet Office
    Licence
    OGL v3.0
    Source
    contractsfinder.service.gov.uk
    Record ID
    cc56f8f0-4526-4251-b9cb-c70c96521c65
    CH
    Buyer
    COSTAIN LIMITED H7HEATHROW
    Sector
    Energy & Utilities