Post-Closure Safety Case Framework

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ocds-b5fd17-aef7c22a-4b38-47f0-b78e-ee651a6bd45c

Published facts

What the notice says

Buyer: Nuclear Waste Services Limited
Published status: complete
Latest release reference: d2b5f4fb-92c2-42ce-b89e-eb193cb5f21b-869075
CPV codes: Common Procurement Vocabulary (CPV) codes: 73210000, 79417000, 90721000, 98113100
Published tags: award
Latest record Bidwake loaded from this source: 27 Aug 2026

Post-closure safety cases demonstrate the safety of radioactive waste & geological disposal over long timescales & large uncertainties. This framework requires experts in PCSC production, methodology, modelling & knowledge management.

Open the official Contracts Finder notice

Observed notice trail

How the published record developed

Events follow the publisher date where one is available. “Seen by Bidwake” is the date this service first found the record.

Award notice observed
21 Oct 2025
Latest variant observed by Bidwake on 16 Jul 2026.
Open this official Contracts Finder notice
Record references
Release reference
d2b5f4fb-92c2-42ce-b89e-eb193cb5f21b-869075
Published tags
award

Awards and suppliers

Published award and contract facts

Post-Closure Safety Case Framework
Buyer: Nuclear Waste Services LimitedSupplier: AMENTUM CLEAN ENERGY LIMITED
End date in notice
31 Oct 2029
Value shown in notice
£0Whole award value; not assigned to one supplier
Official source
Open the official Contracts Finder notice for Post-Closure Safety Case Framework
About this figure
- This award names more than one supplier but does not divide the published value between them. The figure is shown for context and is not assigned to one supplier.
- The notice gives a value of £0, which is not included in totals.
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Source
Contracts Finder
Award or lot reference
ocds-b5fd17-aef7c22a-4b38-47f0-b78e-ee651a6bd45c-1
Post-Closure Safety Case Framework
Buyer: Nuclear Waste Services LimitedSupplier: Eden Nuclear

How to read the dates and links

End dates, recurrence wording and links are shown as they appear in public notices. They do not create a new opportunity. If no later linked record appears here, that means Bidwake did not find one in the records it has loaded; it does not prove that none exists.

What the notice says

How the published record developed

21 Oct 2025

Published award and contract facts