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| Source: | Find a Tender Service (FTS) |
| Notice Type: | Award notice |
| Buyer: | UNITED KINGDOM NATIONAL NUCLEAR LABORATORY LIMITED |
| Main Category: | Services |
| Procurement Method: | Competitive flexible procedure |
| Tender Status: | Closed |
| Estimated Value (ex. VAT): | Not specified |
| Release Date: | 27 February 2026 |
| Application Deadline: | — |
| Contract Start Date: | — |
All 6 notices for this procurement, oldest first.
Strategic Design Partner to Support Deconversion Framework
Strategic Design Partner to Support Deconversion Framework
Strategic Design Partner to Support Deconversion Framework Agreement
Strategic Design Partner to Support Deconversion - Framework Agreement
Preliminary Design Call-off Contract
Strategic Design Partner to Support Deconversion - Framework Agreement
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Awarded to
| Award value: | £3,500,000 |
| Award decision date: | — |
| Award status: | Pending |
UKNNL is establishing a framework agreement with a single supplier to undertake the role of "Strategic Design Partner" to support UKNNL with HALEU Deconversion. The Strategic Design Partner (SDP) Framework is intended to comprise of four stages, these are: Stage 1: Defining Period Stage 2: Preliminary Design Stage 3: Detailed Design Stage 4: Design Support During Manufacture UKNNL will enter into a new call-off for each stage of work, UKNNL reserves the right to not award future call-offs and the amend the call-off schedule for alternative HALEU Deconversion related design work. UKNNL will continually assess Key Performance Indicators to inform decision making surrounding future call-offs.
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| 11 March 2030 |
| Contract Duration: | NaN years |
| Procurement ID (OCID): | ocds-h6vhtk-05d301 |
| Notice Reference: | 017743-2026 |