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Official procurement procedure

C24612 - Early Legacy Boxes - Liner and AFP

Containers for waste material
Decommissioning services
Electricity
+11 more
North West (UKD1)
Published value
Not published
Submission deadline Not published
Lots published1
Procurement Executive Summary
AI & Search Synopsis
Generated from official OCDS record
Tenderline Synopsis: Sellafield Limited: "C24612 - Early Legacy Boxes - Liner and AFP". Published status: complete. Published value: Value not published. 1 published lot. Submission deadline not published. See the official notice for participation instructions.
Contracting AuthoritySellafield LimitedScope & CategoriesNot publishedSubmission Window
complete
No deadline published
Submission GatewayDirect notice routeLegal Basis & RegimeStandard procurementEstimated Value (exc. VAT)Not published
Bidder Intelligence · Authority Profile: Sellafield Limited
Market Analytics
View Authority Profile →
Derived from OCDS awards & bid statistics
Published history for Sellafield Limited. These figures describe retained records, not a forecast of bids or a measure of buyer bias.
Published-to-award variance
Not availableInsufficient comparable data
Requires at least 5 comparable procedures
Competition Density
2.7Bids / Report
48.6% of reports have one bid
Supplier ConcentrationNo estimate
Insufficient attributable awardsNo concentration estimate available
Payment Terms
Check noticePublished terms
Payment obligations depend on the applicable regime and contract. Consult the official documents.
Coverage: 37 active published awards; 37 bid reports (which may be per lot). Supplier values exclude multi-supplier awards, frameworks and DPS, and use GBP only. They are published award values, not payments. Published-to-award variance compares single-lot, single-award, single-supplier GBP procedures with explicitly non-framework/non-DPS status; increases remain in the average. Unpublished data stays unknown. Awarded suppliers are winners, not all bidders.
Procedure terms
Contracting AuthoritySellafield Limited
Procedure methodNot published
Procurement categoryNot published
Statuscomplete
Framework / DPSNot published
CompetitionNot published
Above thresholdNot published
Legal basisNot published
Tender period startsNot published
Clarification deadlineNot published
Electronic submissionNot published
Submission languagesNot published
Published17 Oct 2025, 13:30 BST
Last source update17 Oct 2025, 13:30 BST
Recurring procurementNot published
ClassificationContainers for waste material, Decommissioning services, Electricity, heating, solar and nuclear energy, Fabrication work, Miscellaneous fabricated products and related items, Other containers, Packaging of intermediate level nuclear waste, Packaging of radioactive waste, Radioactive materials, Steel, Storage containers, Waste drums
Delivery area
North West (UKD1)
OCIDocds-h6vhtk-05ced7
What is being bought
This contract is only for suppliers eligible to tender via the Engineering and Technology Solutions Marketplace DPS Category, Lot 4 Manufacturing Solutions Category, sub-category: Manufactured Products.<br/><br/>This Procurement is for the following components:<br/>• Liner <br/>• AFP <br/><br/>In support of Right First Time (RFT) Manufacture, the following phases shall be completed with support from SL, following contract award:<br/>• M1. Mobilisation<br/>• M2. Design Validation & Verification<br/>• M3. Tooling & Process Development<br/>• M4. Assembly 1 manufacture <br/>• M5. Assembly 2-6 manufacture <br/>• M6. Assembly 7-27 manufacture <br/>• M7. Assembly 28+ manufacture <br/><br/>A further DPS tender reference C24615 for the Box and the Lid has been issued on the same date as this procurement. The subsequent contracts awarded will be managed concurrently.
What changed
From the official release history
  1. Status changed to complete
    17 Oct 2025, 13:30 BST
  2. Official notice release published
    17 Oct 2025, 13:30 BST
  3. Buyer information updated
    17 Oct 2025, 13:30 BST
Lots and requirements (1)
Published by the contracting authority
  • Lot 1 · #1
    Individual lot title not published
    cancelled
    Published valueNot published
    Sellafield Ltd (SL) have developed a Legacy 3m3 Box Design for the retrieval, packaging, transport, storage, and disposal of ILW (Intermediate Level Waste) from facilities at Sellafield site. <br/><br/>These boxes will be used for interim storage and final disposal of the following wastes:<br/><br/>Legacy Pond Skips (inc. Zeolites)<br/>Maintenance waste from retrievals process/plant<br/>Secondary waste arisings within the Box Encapsulation Plant (BEP)<br/><br/>Where the term “Box” is used in this Specification it shall imply the same meaning as a “Legacy 3m3 Box Assembly”. <br/><br/>The Box Assembly comprises the following components: <br/> 1 off Box Body<br/> 1 off Box Lid<br/> 1 off Bolt Set (28 off bolts per set)<br/> 1 off Liner <br/> 1 off Anti Flotation Plate (AFP)<br/> 1 off Liquor Filter Module (LFM) <br/><br/>SL requires 6 off liner & AFP assemblies by August 2026 to preload the BEP facility. Following this, SL needs 27-60 liner & AFP (at a minimum rate of 8 per annum) to be supplied to support BEP (Box Encapsulation Plant) Active Commissioning in 2027.<br/><br/>Note: This Procurement is for the following components only:<br/><br/>Liner<br/>Anti Flotation Plate<br/><br/>There is another DPS tender for Box & Lid which will be managed concurrently to this scope of work. <br/><br/>Only ‘mature’ methods of manufacture that have been tried and tested, should be used to manufacture the box components; this should cut down development time and ensure on time delivery.<br/><br/>In support of Right First Time (RFT) Manufacture, the following phases shall be completed with support from SL, following contract award:<br/><br/>1. Mobilisation<br/>2. Design Validation & Verification<br/>3. Tooling & Process Development<br/>4. Assembly 1 manufacture <br/>5. Assembly 2-6 manufacture <br/>6. Assembly 7-27 manufacture <br/>7. Assembly 28+ manufacture <br/><br/>Note: Total quantity to be determined by quoted unit prices.<br/><br/>**ADDITIONAL INFORMATION**<br/><br/>Tenders were evaluated against the award criteria with a view to identifying the most economically advantageous tender (MEAT) to our requirements. It was split as follows:-<br/><br/>80% Quality<br/>20% Price
    Contract periodNot published
    EligibilityNot published
    Options / renewalNot published
Timeline
  1. Procedure published
    17 Oct 2025, 13:30 BST
  2. Award active
    Not published · Not published
  3. Contract active
    Signed 19 Sept 2025, 00:00 BST · Not published
Commercial outcome and competition
Awards
Bendalls Engineering Ltd
Not published · Not published · active
Contracts
Contract
Not published · signed 19 Sept 2025, 00:00 BST · active
Bid statistics
highestValidBidValue: 4799679.76
lowestValidBidValue: 1297540.61
bids: 8 (lot 1)
electronicBids: 8 (lot 1)
highestValidBidValue: 4799679.76 (lot 1)
lowestValidBidValue: 1297540.61 (lot 1)
Buyer and organisations in this procedure

Sellafield Limited

Contracting authority GB-FTS-146205
View buyer profile

  • Sellafield Limited
    buyer

    01002607
    Hinton House, Birchwood Park Avenue, Warrington, UKD1, WA3 6GR
    helen.l.cheetham@sellafieldsites.com

  • Bendalls Engineering Ltd
    supplier

    00426047
    Unit 46 Brunthill Road Kingstown Industrial Estate Carlisle, Stroke On Trent, UKD, CA3 0EH

  • Royal Courts Of Justice
    mediationBody
    reviewBody

    Strand, London, WC2A 2LL
    rcj.dco@justice.gov.uk
Documents (0)
Official links; attachments are not copied
No data
No linked documents are published
Related procedures (0)
No data
No related procedures published