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completeFind a Tender · contract Amendment

Manufacture, Supply & Installation of Pipework System

Buyer: UNITED KINGDOM NATIONAL NUCLEAR LABORATORY LIMITED →

BuyerUNITED KINGDOM NATIONAL NUCLEAR LABORATORY LIMITED
Statuscomplete
DeadlineNot published
ValueValue not published
Published3 Jun 2026

What is being bought

The source has not published a summary for this record.

Comparable-procurement analytics

No usable CPV category has been published, so a comparable market set cannot yet be built.

Procurement strategy & market signals

Framework agreementNot published
Dynamic purchasing systemNot published
Competitive procurementNot published
Recurring requirementNot published
Procurement method rationaleNot published
Rationale classificationsNot published
Special regimeNot published
Covered byNot published
Submission policyNot published
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.

Contracts

1

Value£299,787

Documents & submission route

No documents are published in the current source record.

Source data inventory

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

OCIDocds-h6vhtk-0660b6
Latest release ID052174-2026
Latest release timestampWed Jun 03 2026 08:56:21 GMT+0000 (Coordinated Universal Time)
Sourcefind-a-tender
Official notice URLNot published
Tender statusNot published
Procurement methodNot published
Procurement method detailsNot published
Main procurement categoryNot published
Above thresholdNot published
Legal basis2023/54
Tender period: startNot published
Tender period: endNot published
Expression of interest deadlineNot published
Enquiry deadlineNot published
Award period: startNot published
Award period: endNot published
Submission method detailsNot published
Submission languagesNot published
Electronic catalogue policyNot published
Total tender valueNot published
Tender lots in source0
Tender items in source0
Tender documents in source0
Awards in latest release0
Contracts in latest release1
Parties in latest release1

Notice history

DateEventReference
3 Jun 2026contractAmendment052174-2026
3 Jun 2026contractAmendment052166-2026
3 Mar 2026award, contract018865-2026

All source data

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

Complete current OCDS release JSON
{
  "id": "052174-2026",
  "tag": [
    "contractAmendment"
  ],
  "date": "2026-06-03T09:56:21+01:00",
  "ocid": "ocds-h6vhtk-0660b6",
  "buyer": {
    "id": "GB-COH-03857752",
    "name": "UNITED KINGDOM NATIONAL NUCLEAR LABORATORY LIMITED"
  },
  "tender": {
    "id": "NNLC751",
    "title": "Manufacture, Supply & Installation of Pipework System",
    "legalBasis": {
      "id": "2023/54",
      "uri": "https://www.legislation.gov.uk/ukpga/2023/54/contents",
      "scheme": "UKPGA"
    }
  },
  "buyerID": [],
  "parties": [
    {
      "id": "GB-COH-03857752",
      "name": "UNITED KINGDOM NATIONAL NUCLEAR LABORATORY LIMITED",
      "roles": [
        "buyer"
      ],
      "address": {
        "region": "UKD61",
        "country": "GB",
        "locality": "Warrington",
        "postalCode": "WA3 6AE",
        "countryName": "United Kingdom",
        "streetAddress": "Chadwick House Warrington Road"
      },
      "details": {
        "url": "http://www.uknnl.com",
        "classifications": [
          {
            "id": "publicAuthoritySubCentralGovernment",
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            "description": "Public authority - sub-central government"
          }
        ]
      },
      "identifier": {
        "id": "03857752",
        "scheme": "GB-COH"
      },
      "contactPoint": {
        "email": "procurement@uknnl.com"
      },
      "additionalIdentifiers": [
        {
          "id": "PVXT-8784-YGNV",
          "scheme": "GB-PPON"
        }
      ]
    }
  ],
  "language": "en",
  "contracts": [
    {
      "id": "1",
      "value": {
        "amount": 299787.11,
        "currency": "GBP",
        "amountGross": 359744.53
      },
      "period": {
        "startDate": "2026-05-27T00:00:00+01:00"
      },
      "awardID": "1",
      "documents": [
        {
          "id": "052174-2026",
          "url": "https://www.find-tender.service.gov.uk/Notice/052174-2026",
          "format": "text/html",
          "noticeType": "UK10",
          "description": "Contract change notice on Find a Tender",
          "documentType": "contractNotice",
          "datePublished": "2026-06-03T09:56:21+01:00"
        }
      ],
      "amendments": [
        {
          "id": "052174-2026",
          "date": "2026-05-27T00:00:00+01:00"
        }
      ],
      "statusDetails": null,
      "aboveThreshold": false
    }
  ],
  "initiationType": "tender"
}
Complete JSON history (3 releases)
3 Jun 2026 · 052174-2026 · contractAmendment
{
  "id": "052174-2026",
  "tag": [
    "contractAmendment"
  ],
  "date": "2026-06-03T09:56:21+01:00",
  "ocid": "ocds-h6vhtk-0660b6",
  "buyer": {
    "id": "GB-COH-03857752",
    "name": "UNITED KINGDOM NATIONAL NUCLEAR LABORATORY LIMITED"
  },
  "tender": {
    "id": "NNLC751",
    "title": "Manufacture, Supply & Installation of Pipework System",
    "legalBasis": {
      "id": "2023/54",
      "uri": "https://www.legislation.gov.uk/ukpga/2023/54/contents",
      "scheme": "UKPGA"
    }
  },
  "buyerID": [],
  "parties": [
    {
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      "name": "UNITED KINGDOM NATIONAL NUCLEAR LABORATORY LIMITED",
      "roles": [
        "buyer"
      ],
      "address": {
        "region": "UKD61",
        "country": "GB",
        "locality": "Warrington",
        "postalCode": "WA3 6AE",
        "countryName": "United Kingdom",
        "streetAddress": "Chadwick House Warrington Road"
      },
      "details": {
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        "scheme": "GB-COH"
      },
      "contactPoint": {
        "email": "procurement@uknnl.com"
      },
      "additionalIdentifiers": [
        {
          "id": "PVXT-8784-YGNV",
          "scheme": "GB-PPON"
        }
      ]
    }
  ],
  "language": "en",
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    {
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      },
      "period": {
        "startDate": "2026-05-27T00:00:00+01:00"
      },
      "awardID": "1",
      "documents": [
        {
          "id": "052174-2026",
          "url": "https://www.find-tender.service.gov.uk/Notice/052174-2026",
          "format": "text/html",
          "noticeType": "UK10",
          "description": "Contract change notice on Find a Tender",
          "documentType": "contractNotice",
          "datePublished": "2026-06-03T09:56:21+01:00"
        }
      ],
      "amendments": [
        {
          "id": "052174-2026",
          "date": "2026-05-27T00:00:00+01:00"
        }
      ],
      "statusDetails": null,
      "aboveThreshold": false
    }
  ],
  "initiationType": "tender"
}
3 Jun 2026 · 052166-2026 · contractAmendment
{
  "id": "052166-2026",
  "tag": [
    "contractAmendment"
  ],
  "date": "2026-06-03T09:51:00+01:00",
  "ocid": "ocds-h6vhtk-0660b6",
  "buyer": {
    "id": "GB-COH-03857752",
    "name": "UNITED KINGDOM NATIONAL NUCLEAR LABORATORY LIMITED"
  },
  "tender": {
    "id": "NNLC751",
    "title": "Manufacture, Supply & Installation of Pipework System",
    "legalBasis": {
      "id": "2023/54",
      "uri": "https://www.legislation.gov.uk/ukpga/2023/54/contents",
      "scheme": "UKPGA"
    }
  },
  "buyerID": [],
  "parties": [
    {
      "id": "GB-COH-03857752",
      "name": "UNITED KINGDOM NATIONAL NUCLEAR LABORATORY LIMITED",
      "roles": [
        "buyer"
      ],
      "address": {
        "region": "UKD61",
        "country": "GB",
        "locality": "Warrington",
        "postalCode": "WA3 6AE",
        "countryName": "United Kingdom",
        "streetAddress": "Chadwick House Warrington Road"
      },
      "details": {
        "url": "http://www.uknnl.com",
        "classifications": [
          {
            "id": "publicAuthoritySubCentralGovernment",
            "scheme": "UK_CA_TYPE",
            "description": "Public authority - sub-central government"
          }
        ]
      },
      "identifier": {
        "id": "03857752",
        "scheme": "GB-COH"
      },
      "contactPoint": {
        "email": "procurement@uknnl.com"
      },
      "additionalIdentifiers": [
        {
          "id": "PVXT-8784-YGNV",
          "scheme": "GB-PPON"
        }
      ]
    }
  ],
  "language": "en",
  "contracts": [
    {
      "id": "1",
      "value": {
        "amount": 280669.8,
        "currency": "GBP",
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      },
      "period": {
        "startDate": "2026-04-09T00:00:00+01:00"
      },
      "awardID": "1",
      "documents": [
        {
          "id": "052166-2026",
          "url": "https://www.find-tender.service.gov.uk/Notice/052166-2026",
          "format": "text/html",
          "noticeType": "UK10",
          "description": "Contract change notice on Find a Tender",
          "documentType": "contractNotice",
          "datePublished": "2026-06-03T09:51:00+01:00"
        }
      ],
      "amendments": [
        {
          "id": "052166-2026",
          "date": "2026-04-09T00:00:00+01:00"
        }
      ],
      "statusDetails": null,
      "aboveThreshold": false
    }
  ],
  "initiationType": "tender"
}
3 Mar 2026 · 018865-2026 · award, contract
{
  "id": "018865-2026",
  "tag": [
    "award",
    "contract"
  ],
  "date": "2026-03-03T11:57:00Z",
  "ocid": "ocds-h6vhtk-0660b6",
  "buyer": {
    "id": "GB-COH-03857752",
    "name": "UNITED KINGDOM NATIONAL NUCLEAR LABORATORY LIMITED"
  },
  "awards": [
    {
      "id": "1",
      "items": [
        {
          "id": "1",
          "relatedLot": "1",
          "deliveryAddresses": [
            {
              "region": "UKD4",
              "country": "GB",
              "countryName": "United Kingdom"
            }
          ],
          "additionalClassifications": [
            {
              "id": "45000000",
              "scheme": "CPV",
              "description": "Construction work"
            }
          ]
        }
      ],
      "status": "active",
      "suppliers": [
        {
          "id": "GB-COH-02926871",
          "name": "SHEPLEY ENGINEERS LIMITED"
        }
      ],
      "relatedLots": [
        "1"
      ],
      "mainProcurementCategory": "works"
    }
  ],
  "tender": {
    "id": "NNLC751",
    "lots": [
      {
        "id": "1",
        "status": "complete"
      }
    ],
    "title": "Manufacture, Supply & Installation of Pipework System",
    "status": "complete",
    "legalBasis": {
      "id": "2023/54",
      "uri": "https://www.legislation.gov.uk/ukpga/2023/54/contents",
      "scheme": "UKPGA"
    },
    "description": "This contract is for the manufacture, supply and installation of a cooling and flammable pipework system on the Preston site within the A709 building. Design for manufacture, physical supply, off-site manufacture, delivery, onsite installation and test and commission.",
    "procurementMethod": "direct",
    "procurementMethodDetails": "Below threshold - without competition"
  },
  "parties": [
    {
      "id": "GB-COH-03857752",
      "name": "UNITED KINGDOM NATIONAL NUCLEAR LABORATORY LIMITED",
      "roles": [
        "buyer"
      ],
      "address": {
        "region": "UKD61",
        "country": "GB",
        "locality": "Warrington",
        "postalCode": "WA3 6AE",
        "countryName": "United Kingdom",
        "streetAddress": "Chadwick House Warrington Road"
      },
      "details": {
        "url": "http://www.uknnl.com",
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          {
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          }
        ]
      },
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        "id": "03857752",
        "scheme": "GB-COH"
      },
      "contactPoint": {
        "email": "procurement@uknnl.com"
      },
      "additionalIdentifiers": [
        {
          "id": "PVXT-8784-YGNV",
          "scheme": "GB-PPON"
        }
      ]
    },
    {
      "id": "GB-COH-02926871",
      "name": "SHEPLEY ENGINEERS LIMITED",
      "roles": [
        "supplier"
      ],
      "address": {
        "region": "UKE42",
        "country": "GB",
        "locality": "Leeds",
        "postalCode": "LS15 8ZB",
        "countryName": "United Kingdom",
        "streetAddress": "3125 Thorpe Park"
      },
      "details": {
        "url": "https://shepleyengineers.co.uk/",
        "vcse": false,
        "scale": "large"
      },
      "identifier": {
        "id": "02926871",
        "scheme": "GB-COH"
      },
      "contactPoint": {
        "email": "proposals@shepley.org.uk"
      },
      "additionalIdentifiers": [
        {
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  "language": "en",
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        "amountGross": 244405
      },
      "period": {
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        "startDate": "2026-02-27T00:00:00Z",
        "maxExtentDate": "2027-02-26T23:59:59Z"
      },
      "status": "active",
      "awardID": "1",
      "renewal": {
        "description": "Optional 6 month extension."
      },
      "documents": [
        {
          "id": "018865-2026",
          "url": "https://www.find-tender.service.gov.uk/Notice/018865-2026",
          "format": "text/html",
          "noticeType": "UK7",
          "description": "Contract details notice on Find a Tender",
          "documentType": "contractNotice",
          "datePublished": "2026-03-03T11:57:00Z"
        }
      ],
      "dateSigned": "2026-02-23T00:00:00Z",
      "hasRenewal": true,
      "aboveThreshold": false
    }
  ],
  "initiationType": "tender"
}