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ClosedFind a Tender · UK4

T109- Supply and Delivery of Liquid Oxygen, Storage Vessels and associated Service and Maintenance

Buyer: NORTHERN IRELAND WATER LIMITED →

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BuyerNORTHERN IRELAND WATER LIMITED
StatusClosed
Deadline9 Dec 2025
Value£4,942,800
Published11 Nov 2025

What is being bought

This Contract is for the supply and delivery of the following Goods: - Lot 1- Supply and Delivery of Liquid Oxygen to NI Water Alpha site at Dunore Point including lease, maintenance of bulk storage vessels and ancillary equipment as required. All maintenance, testing and certification is to be included within the leasing agreement. Lot 2- Supply, delivery of Liquid Oxygen to Castor Bay. Supply, delivery and installation of bulk storage vessels and all associated equipment as required. The ownership of the vessel will remain with the successful Supplier and will be leased by NIWA. All maintenance, testing and certification is to be included within the leasing agreement.

Categories

Chemical products 24000000Drinking water 41110000Repair and maintenance services 50000000

Lot details

Supply and Delivery of Liquid Oxygen to NI Water Alpha site at Dunore Point

Supply and Delivery of Liquid Oxygen to NI Water Alpha site at Dunore Point including lease, maintenance of bulk storage vessels and ancillary equipment as required

Statusactive
Value£2,965,680
Contract periodFrom 23 Feb 2026 to 22 Feb 2031

Award criteria
Price (100%)

Supply, delivery of Liquid Oxygen to Castor Bay.

Supply, delivery of Liquid Oxygen to Castor Bay. Supply, delivery and installation of bulk storage vessels and all associated equipment as required

Statusactive
Value£1,977,120
Contract periodFrom 23 Feb 2026 to 22 Feb 2031

Award criteria
Price (100%)

What is included

ItemCategoryQuantity
1Chemical products, Drinking water, Repair and maintenance servicesNot published
2Chemical products, Drinking water, Repair and maintenance servicesNot published

Comparable-procurement analytics

Benchmarked against retained Find a Tender procedures with CPV division 24. The category anchor is Chemical products (24000000); this is a deliberately broad market comparator. The comparison is shown at several levels rather than pretending one company or region is always the best benchmark.

Comparison setProceduresReported bids per procedureNamed award suppliersPrice evidence
Market: CPV division 244174 median · 73.7 average (151 of 417 with a bid count)6 average (164 of 417 with named award suppliers)Not published
Same buyer5Not publishedNot publishedNot published
Similar published value (0.5×–2×)23Not publishedNot publishedNot published

“Reported bids” is an official aggregate, sometimes reported per lot; it is the closest available competition measure. “Named award suppliers” are winners, not all applicants.

Price-outcome signal

Not enough comparable procedures currently publish both a GBP tender value and a usable lowest-valid-bid value to calculate a responsible price-reduction benchmark. Tenderline deliberately does not infer a saving from named award suppliers or from missing award values.

Procurement strategy & market signals

Framework agreementNot published
Dynamic purchasing systemNot published
Competitive procurementNot published
Recurring requirementYes
Procurement method rationaleNot published
Rationale classificationsNot published
Special regimeutilities
Covered byNot published
Submission policyallowed
Selection criteriaNot published
Risk detailsNot published

Planning & early market engagement

BudgetNot published
No-engagement rationaleNot published
Planning documents0
Planning milestones0

No planning milestones published.

Related procurements

No linked framework, prior procurement or reprocurement published.

Documents & submission route

Source data inventory

Diagnostic view. “Not published” means this current release does not provide a value.

OCIDocds-h6vhtk-05dedf
Latest release ID072876-2025
Latest release timestampTue Nov 11 2025 15:15:25 GMT+0000 (Coordinated Universal Time)
Sourcefind-a-tender
Official notice URLhttps://www.find-tender.service.gov.uk/Notice/072876-2025
Tender statusactive
Procurement methodselective
Procurement method detailsCompetitive flexible procedure
Main procurement categoryservices
Above thresholdYes
Legal basis2023/54
Tender period: startNot published
Tender period: end2025-12-09T23:59:59+00:00
Expression of interest deadlineNot published
Enquiry deadline2025-12-02T23:59:59+00:00
Award period: startNot published
Award period: end2026-02-10T23:59:59+00:00
Submission method detailshttps://etendersni.gov.uk
Submission languagesen
Electronic catalogue policyNot published
Total tender value£4,942,800
Tender lots in source2
Tender items in source2
Tender documents in source2
Awards in latest release0
Contracts in latest release0
Parties in latest release1

Notice history

DateEventReference
11 Nov 2025tender072876-2025

All source data

Unmodified official OCDS data retained by Tenderline for this procurement process.

Complete current OCDS release JSON
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    "name": "Northern Ireland Water Limited"
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        },
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          "description": "The Client reserves the right to purchase the following additional Goods or Services under this Contract during the Contract Period: -\n•\tUtilise the Supplier to provide any additional goods and services associated with supply and optimisation of liquid oxygen for water and wastewater treatment.\n•\tMaintenance of onsite equipment or storage tankers\n•\tInstallation of tanks at other NI Water sites in line with operational requirements"
        },
        "renewal": {
          "description": "Three optional extension periods of one year (1+1+1years)"
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        "awardCriteria": {
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        "contractPeriod": {
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          "startDate": "2026-02-23T00:00:00+00:00",
          "maxExtentDate": "2034-02-22T23:59:59+00:00"
        }
      },
      {
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          "description": "The Client reserves the right to purchase the following additional Goods or Services under this Contract during the Contract Period: -\n•\tUtilise the Supplier to provide any additional goods and services associated with supply and optimisation of liquid oxygen for water and wastewater treatment.\n•\tMaintenance of onsite equipment or storage tankers\n•\tInstallation of tanks at other NI Water sites in line with operational requirements"
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    "procedure": {
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    "description": "This Contract is for the supply and delivery of the following Goods: - \nLot 1- Supply and Delivery of Liquid Oxygen to NI Water Alpha site at Dunore Point including lease, maintenance of bulk storage vessels and ancillary equipment as required.  All maintenance, testing and certification is to be included within the leasing agreement.\nLot 2- Supply, delivery of Liquid Oxygen to Castor Bay. Supply, delivery and installation of bulk storage vessels and all associated equipment as required. The ownership of the vessel will remain with the successful Supplier and will be leased by NIWA. All maintenance, testing and certification is to be included within the leasing agreement. ",
    "tenderPeriod": {
      "endDate": "2025-12-09T23:59:59+00:00"
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Complete JSON history (1 releases)
11 Nov 2025 · 072876-2025 · tender
{
  "id": "072876-2025",
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  "date": "2025-11-11T15:15:25Z",
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    "id": "ocds-h6vhtk-05dedf",
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      {
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        },
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        "options": {
          "description": "The Client reserves the right to purchase the following additional Goods or Services under this Contract during the Contract Period: -\n•\tUtilise the Supplier to provide any additional goods and services associated with supply and optimisation of liquid oxygen for water and wastewater treatment.\n•\tMaintenance of onsite equipment or storage tankers\n•\tInstallation of tanks at other NI Water sites in line with operational requirements"
        },
        "renewal": {
          "description": "Three optional extension periods of one year (1+1+1years)"
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