United Kingdom National Nuclear Laboratory
Open Framework for Nuclear Technical Services
This is a large award for Other Community & Personal Services — above three-quarters of comparable contracts. Based on 5,835 valued Other Community & Personal Services tenders in our corpus.
UKNNL would like to invite suppliers to apply to join a new Open Framework to support with the supply of Nuclear Technical Services for the United Kingdom National Nuclear Laboratory.
A Pre-Market Engagement Notice reference: ocds-h6vhtk-066005 was published.
The framework will run from July 2026 until July 2030 with the option to extend the framework by a further 4 years, until July 2034.
The Framework will reopen once within the first 3-year period, and UKNNL will open it again at least once in the remaining 5-year contract term as required under Regulation 49 of the Procurement Act 2023.
UKNNL may opt to open the framework for applications earlier than required, although not likely to be ever more than two times per year.
Re-opening may be in relation to the framework agreement in its entirety or in relation to specific lots.
Earlier re-opening could be triggered by a range of factors…
What the supplier must deliver
UKNNL would like to invite suppliers
UKNNL would like to invite suppliers to apply to join a new Open Framework to support with the supply of Nuclear Technical Services for the United Kingdom National Nuclear Laboratory.
Mini-Competition Where mini-competition is used, this is
Mini-Competition Where mini-competition is used, this is to be via the e-tender portal and must include all suppliers on the applicable lot.
Should requirements at call-off not have been
Should requirements at call-off not have been priced at point of framework creation, mini-competition should be held allowing all suppliers in the applicable Lot to price, accordingly, providing the additional requirement fits within the overall subject matter of the applicable Lot.
Mini-competition criteria must not repeat qualification questions
Mini-competition criteria must not repeat qualification questions.
If the highest ranked supplier is unable
If the highest ranked supplier is unable to provide the requested role UKNNL will award to the next highest ranked supplier who can provide that role.
Derived from the notice text — always confirm against the original documents.
- OCID
- ocds-h6vhtk-0694f1
- Stage
- tender · Open
- Source
- Find a Tender
- Buyer ref
- 042640-2026
Contains public sector information licensed under the Open Government Licence v3.0. Source data © Crown copyright.
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