Service, Maintenance and Repair of Analytical Monitors

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    "date": "2026-03-25T13:02:30Z",
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            "id": "GB-COH-02366686",
            "name": "SEVERN TRENT WATER LIMITED",
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    "buyer": {
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                "description": "STW have a requirement for Service, Repair and Maintenance of Analytical Monitors. Any future Tender Notice will be published on find a tender. A response to this pre market engagement is optional and does not contribute to any procurement process. We invite suppliers to complete the following form and we will be in touch: https://forms.office.com/e/PdbGsrgN6e",
                "dueDate": "2025-12-12T23:59:59Z",
                "status": "scheduled"
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                "datePublished": "2025-11-26T15:38:07Z",
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        "legalBasis": {
            "id": "2023/54",
            "scheme": "UKPGA",
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        "title": "Service, Maintenance and Repair of Analytical Monitors",
        "description": "This tender process is for the provision of Service, Maintenance and Repair of Analytical Monitoring Equipment. A summary of the scope and critical activities forming part of this tender is stated below. Service, Maintenance and Repair of Analytical Monitoring Equipment associated with drinking water and sewage treatment. STW and HD has a multiple OEM installed asset base, which includes but is not limited to ABB, bNovate, Endress & Hauser, Hach Lange and PPM analytical monitors. Our current asset base is in the region of 2000 analytical monitors which are spread across ~560 STW and HD sites all within the STW and HD region. Any potential supplier must have the ability to service, maintain, and repair all Analytical Monitors across the whole of the STW and HD region on both waste water and clean sites. This will also include management of the end-to-end process including scheduling, procurement of spares, replacement monitors, technical support, and callout. The potential supplier will also be required to carry out other activities such as Final Effluent chamber cleaning to ensure Final Effluent Analytical Monitors being serviced and maintained, are always providing accurate data. The Framework is expected to be awarded for an initial 3 years, with a further 5 x 1 year of options. Monitors in scope but not limited to; * Aluminium Monitors * Ammonia Monitors * Dissolved Oxygen Monitors * Final Effluent Monitors * Flow Cytometry * Fluoride Monitors * Iron Monitors * Nitrate Monitors * Nitrous Oxide Monitors * Phosphate Monitors * Turbidity monitors Analytical Monitors are serviced and maintained according to manufacturers, suppliers or STWs requirements. The current frequency of work undertaken is fortnightly, monthly, every 2 months and annually depending on the analytical monitor. The supplier will be responsible for the planning and scheduling of their own work to ensure analytical monitors are always proving accurate data. The supplier will be expected to access STW and HD eSCADA system and undertake pro-active analysis and take appropriate actions to ensure the Utilities analytical monitors are always providing accurate",
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                    {
                        "scheme": "CPV",
                        "id": "50412000",
                        "description": "Repair and maintenance services of testing apparatus"
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        "value": {
            "amountGross": 25785600,
            "currency": "GBP",
            "amount": 21488000
        },
        "mainProcurementCategory": "services",
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                "description": "Prices will be fixed for the initial 3 year period. The client will issue a list of all qty 2000 monitors that required service and maintenance over qty 560 sites and the frequency required. A Works Order will then be raised.",
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            "features": "Stage 1: Pre-Qualification Questionnaire (PQQ): The PQQ stage is designed to help Severn Trent Water (STW) identify and shortlist tenderers who meet the minimum capability and compliance requirements for the scope outlined below. Please ensure that all questions in the PQQ documentation are completed in full. Stage 2: Request for Proposal (RFP) Shortlisted tenderers from the PQQ stage will be invited to submit detailed proposals on how they will deliver the requirement. These proposals will be evaluated and scored to determine the supplier offering the best overall value for the contract. Pricing will be evaluated based on the information provided in the Pricing Matrix. The totals from the evaluated worksheets will be consolidated into a Summary table, which will provide an overall price for comparison. The bidder offering the most advantageous price will be considered for award of the call-off contract. Pricing will be scored relative to the lowest feasible bid. The lowest compliant price will receive the maximum score of 100 points. Price will account for 65% of the total evaluation score. All other prices will be scored proportionally. Following these activities, Severn Trent reserves the right to conduct negotiations in accordance with the Utilities Contracts Regulations 2016. Following negotiations, bidders may be invited to submit a Best and Final Offer (BAFO). The BAFO stage provides bidders with the opportunity to refine their proposals based on clarifications, presentations, and negotiations. BAFO submissions will be evaluated against the award criteria set out in this RFP documentation. Please note that the evaluation of BAFO may result in changes to the scores pre"
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