UNITED KINGDOM NATIONAL NUCLEAR LABORATORY LIMITED tenders

UKNNL are seeking information from suppliers who may be able to support with an opportunity to consolidate equipment service/repair contracts for our laboratory equipment, based at our Preston Laboratory. Long term consideration maybe given to extend ....

Call-off for laboratory consumables and chemicals via Laboratory Consumables & Chemicals (IRLA) Framework. The contract is for an initial period of 3 years with the option to extend by up to one further 12 month period.

Call-off for laboratory consumables and chemicals via Laboratory Consumables & Chemicals (IRLA) Framework. The contract is for an initial period of 3 years with the option to extend by up to one further 12 month period.

Advisory and consultancy servies to support UKNNL staff performing internal developments to WIT 2 coding. Work is in support of HALES.

Call-off for laboratory consumables and chemicals via Laboratory Consumables & Chemicals (IRLA) Framework. The contract is for an initial period of 3 years with the option to extend by up to one further 12 month period.

Membership of The Institute of Customer Service supports UKNNL's commitment to continuous customer service improvement and excellence. The Institute is the provider of the UK Customer Satisfaction Index (UKCSI), enabling UKNNL to benchmark customer p ....

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 ....

This contract is the second call-off under the Strategic Design Partner Framework for HALEU Deconversion. The contracted supplier is to undertake Preliminary Design for the Deconversion R&D Rig.

This contract is the second call-off under the Strategic Design Partner Framework for HALEU Deconversion. The contracted supplier is to undertake Preliminary Design for the Deconversion R&D Rig.

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 modelli ....