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Services to support the National Rollout for establishing a waste management route for existing High Activity Sealed Sources (HASS) in the UK

Buyer: Nuclear Decommissioning Authority

Published
28 September 2026
Submission deadline
10 November 2026
Estimated value
£23,000,000
Procedure
Open procedure
Lots
1
Documents
1
Notice number
091578-2026
Reference
ocds-h6vhtk-067fff
Official source
Official source

CPV codes

Description

Framework for the Provision of services to support the National Rollout for establishing a waste management route for existing High Activity Sealed Sources (HASS) in the UK. The Nuclear Decommissioning Authority is seeking to appoint a single supplier to support delivery of the National Rollout of Operation Fieldfare. The services comprise the safe, secure and compliant collection, dismantling, transport, interim storage, processing and return of Caesium-137 High Activity Sealed Sources contained within irradiator units located across the United Kingdom. The supplier will be required to provide an end-to-end waste management solution, including all necessary planning, site liaison, regulatory approvals, transport arrangements, source recovery, packaging, consignment documentation and delivery of sources to a UK site designated by the Authority, including Sellafield where applicable.

Official publications

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Frequently asked questions

What is the deadline to bid for this tender?
The submission deadline is 10 November 2026. Check the official source, as dates can be modified.
What is the estimated value of this tender?
The estimated value published by the buyer is £23,000,000.
Who is the buyer of this tender?
The contracting authority is Nuclear Decommissioning Authority (United Kingdom).
How can I bid for public tenders in the United Kingdom?
Bids are submitted through the official public procurement portal in the United Kingdom. El Vínculo helps you find tenders and analyse their documents; submission always happens at the official source.
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Data collected from official public procurement sources. Amounts as published by the buyer.