Published procurement activity · 14 tenders
Buyer information published with procurement notices.
The United Kingdom National Nuclear Lab (UKNNL) requires the provision of an Autotitrator. To ensure a comprehensive view on the current situation, we are issuing the attached Early Engagement RFI to receive input from the supply market. Early Engagement RFI Submission Deadline = 22/04/2025 (complete and return Early Engagement
The United Kingdom National Nuclear Lab (UKNNL) requires the provision of an In Cave Vacuum System - Centralised Vacuum Cleaning System (CVCS). To ensure a comprehensive view on the current situation, we are issuing the attached Early Engagement RFI to receive input from the supply market. Early Engagement RFI Submission Deadlin
UKNNL intends to put to tender a contract for Occupational Health and Related Services. The Contract is being offered under a competitive bidding process and the UKNNL’s Terms and Conditions will govern any resultant Contract. Key dates: Publication of Tender Gateway Questions via CTM – 20/02/2026 Deadline for submission of Tend
Health and Safety Site Compliance Training Courses. Lot 1 - IOSH/NEBOSH Training – estimated 4 year spend £170,000.00 Lot 2 - First Aid/Plant Safety Training – estimated 4 year spend £200,000.00 Lot 3 - Electrical Safety Training – estimated 4 year spend £100,000.00 Lot 4 - Pressure System Training – estimated 4 year spend £60,0
The aim of this procurement is to procure a nuclear subject matter expert (SME) support to support Capex readiness and benefit reviews within the Project Management Authority (PMA) function. This will initially be a 12-month contract to undertake – • Project readiness/deliverability reviews • Detailed scoping and feasibility ass
x-ray CT scanning of Coupons
Request for information from companies with experience in muon technology.
UKNNL is in collaboration with Westinghouse on Springfields Fuels (SFL) site in the development and substantiation of a commercial scale process for the manufacture of fuel salt for the Integral Molten Salt Reactor (IMSR) for a client. As part of the customer requirements, the fuel salt material must be provided to a set specifi
UKNNL has procured a process modelling and commercial software licence package from Siemens Industry Software Limited (SIS) Limited and awarded the contract to them.
The United Kingdom National Nuclear Lab (UKNNL) requires the provision of and Advanced Thermal Hydraulics Modelling Tool.
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.