Defining Period

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ocds-h6vhtk-067509

Published facts

What the notice says

Buyer: UNITED KINGDOM NATIONAL NUCLEAR LABORATORY LIMITED
Published status: complete
Latest release reference: 027904-2026
CPV codes: Not stated
Published tags: award, contract
Latest record Bidwake loaded from this source: 27 Aug 2026

The first call-off contract serves as a bridge between the Concept Design and Preliminary Design phases. It will require the appointed Strategic Design Partner to work in collaboration with UKNNL to integrate into the delivery team to develop a scope for the Preliminary Design phase that underpins the objectives of the overall programme.

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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
26 Mar 2026
Latest variant observed by Bidwake on 16 Jul 2026.
Open this official Find a Tender notice
Record references
Release reference
027893-2026
Published tags
award, contract
Award notice observed
26 Mar 2026
Latest variant observed by Bidwake on 16 Jul 2026.
Open this official Find a Tender notice
Record references
Release reference
027904-2026
Published tags
award, contract

Awards and suppliers

Published award and contract facts

Defining Period
Buyer: UNITED KINGDOM NATIONAL NUCLEAR LABORATORY LIMITEDSupplier: NORTH WEST PROJECTS LIMITED (trading as ACTEMIUM DESIGN UK)
End date in notice
22 May 2026Date from the linked contract
Value shown in notice
£195,000Value from the linked contract
Official source
Open the official Find a Tender notice for Defining Period
About this figure
- This figure comes from the linked contract record. Overall totals continue to use the separately published award value.
- The dates published for the award and the linked contract do not agree. A contract end date is shown only when the linked records agree.
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Source
Find a Tender
Award or lot reference
1

How to read the dates and links

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