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AwardedFind a Tender · award

UKRI-5120 Flexible B4C neutron shielding materials

Buyer: UK Research and Innovation →

BuyerUK Research and Innovation
StatusAwarded
DeadlineNot published
ValueValue not published
Published3 Dec 2025

What is being bought

UKRI wishes to establish a Contract for the provision of Flexible Neutron Shielding Sheets to guarantee a steady supply of flexible neutron shielding to cover Endeavour Program needs. The site address for delivery of the goods and/or services is: Science and Technology Facilities Council Rutherford Appleton Laboratory Harwell Campus Didcot OX11 0FA The estimated value of the opportunity is £400,000.00 ex VAT across the 4-year period. This is the maximum value that can be used however, please note this is not guaranteed. . Sample request: UKRI STFC have requested for a sample Neutron Shielding Sheet to be produced for Q6.06. Please send to the address above for the attention of Francesco Zuddas- ISIS Department and inform us of when it is expected to arrive through the Atamis eSourcing Portal. Please be aware that samples need to be received back before or on the closing date which is 24th October 2025 at 14:00 GM

Lot details

Lot 1

No lot description published.

Statuscomplete

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.

Awards

Contracts

UKRI-5120 Supply of Flexible B4C Neutron Shielding Materials.

Statusactive
Value£400,000

Documents & submission route

  • Not published

Source data inventory

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

OCIDocds-h6vhtk-059a43
Latest release ID079302-2025
Latest release timestampWed Dec 03 2025 12:07:39 GMT+0000 (Coordinated Universal Time)
Sourcefind-a-tender
Official notice URLNot published
Tender statuscomplete
Procurement methodopen
Procurement method detailsOpen procedure
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 source1
Tender items in source0
Tender documents in source1
Awards in latest release1
Contracts in latest release1
Parties in latest release2

Notice history

DateEventReference
3 Dec 2025award, contract079302-2025
12 Nov 2025award, contract073032-2025
21 Oct 2025tenderUpdate067045-2025
15 Sept 2025tender056551-2025

All source data

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

Complete current OCDS release JSON
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Complete JSON history (4 releases)
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12 Nov 2025 · 073032-2025 · award, contract
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21 Oct 2025 · 067045-2025 · tenderUpdate
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    "procurementMethod": "open",
    "mainProcurementCategory": "goods",
    "submissionMethodDetails": "To access this opportunity please click here: https://ukri2--prospend.vf.force.com/apex/CS_ContractPage?filters=&page=1&Preview=Yes&searchStr=&SearchType=Projects&sortStr=Alphabetical&uid=a1MTm000007w9EzMAI&sfdcIFrameOrigin=https%3A%2F%2Fukri2.lightning.force.com \nPlease note the following steps for accessing this opportunity via the Atamis eSourcing platform:\n1. Log in or create an account here: https://ukri2.my.site.com\n2. Navigate to the opportunity in the Find an Opportunity section of the site or via the direct access link above.\n3. Select Register Interest (you will not be able to view the tender documentation without registering an interest).\n4. Go back to the main menu and navigate to the My Proposals and Quotes section of the site.\n5. Select the opportunity from the list. Tender Documents for download are found in the Documents tab\nSample request: \nUKRI STFC have requested for a sample Neutron Shielding Sheet to be produced for one of the technical questions.  Please send to Science and Technology Facilities Council  Rutherford Appleton Laboratory, Harwell Campus, Didcot, OX11 0FA for the attention of the ISIS Department and inform us of when it is expected to arrive through the Atamis eSourcing Portal. Please be aware that samples need to be received back before or on the closing date which is 24th October 2025 at 14:00 GMT.",
    "procurementMethodDetails": "Open procedure"
  },
  "parties": [
    {
      "id": "GB-PPON-PDQJ-7126-JDHG",
      "name": "UK Research & Innovation (UKRI)",
      "roles": [
        "buyer"
      ],
      "address": {
        "region": "UKK14",
        "country": "GB",
        "locality": "Swindon, Wiltshire",
        "postalCode": "SN2 1FL",
        "countryName": "United Kingdom",
        "streetAddress": "Polaris House"
      },
      "details": {
        "url": "https://www.ukri.org/",
        "classifications": [
          {
            "id": "publicAuthorityCentralGovernment",
            "scheme": "UK_CA_TYPE",
            "description": "Public authority - central government"
          }
        ]
      },
      "identifier": {
        "id": "PDQJ-7126-JDHG",
        "scheme": "GB-PPON"
      },
      "contactPoint": {
        "email": "stfcprocurement@ukri.org"
      }
    }
  ],
  "language": "en",
  "planning": {
    "noEngagementNoticeRationale": "The market is already well-understood, Where the requirements are already precise, tested, and unlikely to change, it wouldn't have been beneficial to do do pre market engagement.  There are a limited number of suppliers in this field and the end user already has a good understanding of the market through the 3-quote process previously used to obtain product pricing."
  },
  "initiationType": "tender"
}
15 Sept 2025 · 056551-2025 · tender
{
  "id": "056551-2025",
  "tag": [
    "tender"
  ],
  "date": "2025-09-15T12:51:20+01:00",
  "ocid": "ocds-h6vhtk-059a43",
  "buyer": {
    "id": "GB-PPON-PDQJ-7126-JDHG",
    "name": "UK Research & Innovation (UKRI)"
  },
  "tender": {
    "id": "ocds-h6vhtk-059a43",
    "lots": [
      {
        "id": "1",
        "value": {
          "amount": 400000,
          "currency": "GBP",
          "amountGross": 480000
        },
        "status": "active",
        "suitability": {
          "sme": true
        },
        "awardCriteria": {
          "criteria": [
            {
              "name": "Price",
              "type": "price",
              "numbers": [
                {
                  "number": 25,
                  "weight": "percentageExact"
                }
              ]
            },
            {
              "name": "Technical/Quality",
              "type": "quality",
              "numbers": [
                {
                  "number": 75,
                  "weight": "percentageExact"
                }
              ],
              "description": "Technical/Quality"
            }
          ]
        },
        "contractPeriod": {
          "endDate": "2029-11-28T23:59:59Z",
          "startDate": "2025-11-29T00:00:00Z"
        }
      }
    ],
    "items": [
      {
        "id": "1",
        "relatedLot": "1",
        "deliveryAddresses": [
          {
            "region": "UKJ14",
            "country": "GB",
            "countryName": "United Kingdom"
          }
        ],
        "additionalClassifications": [
          {
            "id": "44170000",
            "scheme": "CPV",
            "description": "Plates, sheets, strip and foil related to construction materials"
          }
        ]
      }
    ],
    "title": "UKRI-5120 Flexible B4C neutron shielding materials",
    "value": {
      "amount": 400000,
      "currency": "GBP",
      "amountGross": 480000
    },
    "status": "active",
    "documents": [
      {
        "id": "conflictOfInterest",
        "description": "Not published",
        "documentType": "conflictOfInterest"
      },
      {
        "id": "056551-2025",
        "url": "https://www.find-tender.service.gov.uk/Notice/056551-2025",
        "format": "text/html",
        "noticeType": "UK4",
        "description": "Tender notice on Find a Tender",
        "documentType": "tenderNotice",
        "datePublished": "2025-09-15T12:51:20+01:00"
      }
    ],
    "legalBasis": {
      "id": "2023/54",
      "uri": "https://www.legislation.gov.uk/ukpga/2023/54/contents",
      "scheme": "UKPGA"
    },
    "awardPeriod": {
      "endDate": "2025-11-28T23:59:59Z"
    },
    "description": "UKRI wishes to establish a Contract for the provision of Flexible Neutron Shielding Sheets to guarantee a steady supply of flexible neutron shielding to cover Endeavour Program needs. The site address for delivery of the goods and/or services is: Science and Technology Facilities Council Rutherford Appleton Laboratory Harwell Campus Didcot OX11 0FA The estimated value of the opportunity is £400,000.00 ex VAT across the 4-year period. This is the maximum value that can be used however, please note this is not guaranteed. . Sample request: UKRI STFC have requested for a sample Neutron Shielding Sheet to be produced for Q6.06. Please send to the address above for the attention of the end user (contact name can by found in ITT document) the ISIS Department and inform us of when it is expected to arrive through the Atamis eSourcing Portal. Please be aware that samples need to be received back before or on the closing date which is 24th October 2025 at 14:00 GMT.",
    "tenderPeriod": {
      "endDate": "2025-10-24T14:00:00+01:00"
    },
    "enquiryPeriod": {
      "endDate": "2025-10-10T14:00:00+01:00"
    },
    "aboveThreshold": true,
    "submissionTerms": {
      "languages": [
        "en"
      ],
      "electronicSubmissionPolicy": "allowed"
    },
    "procurementMethod": "open",
    "mainProcurementCategory": "goods",
    "submissionMethodDetails": "To access this opportunity please click here: https://ukri2--prospend.vf.force.com/apex/CS_ContractPage?filters=&page=1&Preview=Yes&searchStr=&SearchType=Projects&sortStr=Alphabetical&uid=a1MTm000007w9EzMAI&sfdcIFrameOrigin=https%3A%2F%2Fukri2.lightning.force.com Please note the following steps for accessing this opportunity via the Atamis eSourcing platform: 1. Log in or create an account here: https://ukri2.my.site.com 2. Navigate to the opportunity in the Find an Opportunity section of the site or via the direct access link above. 3. Select Register Interest (you will not be able to view the tender documentation without registering an interest). 4. Go back to the main menu and navigate to the My Proposals and Quotes section of the site. 5. Select the opportunity from the list. Tender Documents for download are found in the Documents tab Sample request: UKRI STFC have requested for a sample Neutron Shielding Sheet to be produced for one of the technical questions. Please send to Science and Technology Facilities Council Rutherford Appleton Laboratory, Harwell Campus, Didcot, OX11 0FA for the attention of the ISIS Department and inform us of when it is expected to arrive through the Atamis eSourcing Portal. Please be aware that samples need to be received back before or on the closing date which is 24th October 2025 at 14:00 GMT.",
    "procurementMethodDetails": "Open procedure"
  },
  "parties": [
    {
      "id": "GB-PPON-PDQJ-7126-JDHG",
      "name": "UK Research & Innovation (UKRI)",
      "roles": [
        "buyer"
      ],
      "address": {
        "region": "UKK14",
        "country": "GB",
        "locality": "Swindon, Wiltshire",
        "postalCode": "SN2 1FL",
        "countryName": "United Kingdom",
        "streetAddress": "Polaris House"
      },
      "details": {
        "url": "https://www.ukri.org/",
        "classifications": [
          {
            "id": "publicAuthorityCentralGovernment",
            "scheme": "UK_CA_TYPE",
            "description": "Public authority - central government"
          }
        ]
      },
      "identifier": {
        "id": "PDQJ-7126-JDHG",
        "scheme": "GB-PPON"
      },
      "contactPoint": {
        "email": "stfcprocurement@ukri.org"
      }
    }
  ],
  "language": "en",
  "planning": {
    "noEngagementNoticeRationale": "The market is already well-understood, Where the requirements are already precise, tested, and unlikely to change, it wouldn't have been beneficial to do do pre market engagement. There are a limited number of suppliers in this field and the end user already has a good understanding of the market through the 3-quote process previously used to obtain product pricing."
  },
  "initiationType": "tender"
}