Published procurement activity · 83 tenders
Buyer information published with procurement notices.
Please note this notice is a copy of notice reference: 2026/S 000-027524 from March 2026, which is being republished to replace an incorrect notice reference: 2026/S 000-077106. This Contract Award Notice confirms the appointment by UKNNL of a single supplier framework agreement to undertake the role of "Strategic Design Partner
This contract is for the renewal of licences for the ANSWERS/FISPIN nuclear software suite, including specialist codes used for nuclear safety analysis, criticality assessments, radiation transport, shielding calculations, and reactor physics modelling. The software supports established analytical methodologies and regulatory-ap
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UKNNL wishes to install a test rig which will consist of a powder feed equipment, a rotary kiln, powder collection, and an off gas scrubber. An associated control system and safety PLC will also be required as part of the procurement. The test rig shall be assembled as a module / skid with ancillary equipment / pipework provid
The supplier will support UKNNL with the launch of UKNNL's strategic plan publication. Delivered by 18th September 2026.
Provision of subscription-based access to scientific journals and online research databases through Elsevier's ScienceDirect and Scopus platforms. The services include access to full-text peer-reviewed publications, bibliographic and citation databases, and analytical tools to support the contracting authority's research, teachi
UKNNL is looking to purchase four pieces of equipment to support research and development activities relating to nuclear powder technology. The four pieces of equipment are Hoppers, Screwfeeders, Vibratory Feeders and Rotary Barrels. The equipment is required to be used within a laboratory fumehood. The fumehood has a 600 mm by
UKNNL is seeking to procure a Managed Security Operations Centre (SOC) and Incident Response service to enhance its cyber security capability and support the protection of its IT estate, digital assets, and sensitive information. UKNNL requires a new partner to manage its Security Operations Centre, to monitor, detect, respond
This procurement is for the continued development of vapor phase technology for use in decontaminating materials as part of ongoing research programme for Sellafield.
United Kingdom National Nuclear Laboratory (UKNNL) is seeking to enhance its access to High Performance Computing (HPC) capability to support the growing computational demands of its scientific, engineering and research programmes. The project aims to establish access to scalable HPC resources, associated technical support and
Organisation details and tender classifications reflect information published by the original procurement sources. Similar buyer names are grouped only where an official identifier or compatible name and postcode provide a safe link.