Provision of Internal and Criticality Accident Dosimetry Service
Details
- Supplier(s)
- Nuvia Ltd
- Value
- £3,775,191.12
- Duration
- 2 years
- Topic
- Radiation protection services
- Published
- 4 November 2025
- Source
- uk:find_a_tender
Tender description
The scope of the services to be provided comprises the following activities: • The assessment of radiological dose arising from internal and criticality accident exposures. • Air sample counting, recording and reporting of results. • Assess and record doses arising from criticality accident conditions. • Review dosimetry requirements for facilities and generate the plant dosimetry assessment report. • Demonstrate compliance with the Ionising Radiations Regulations (IRRs) and the Radiation (Emergency Preparedness and Public Information) Regulations (REPPIR). • Demonstrate that NRS Dounreay is fulfilling the duties and responsibilities of a Nuclear Site Licensee where applicable. ## Contract award Title: Provision of Internal and Criticality Accident Dosimetry Service for Dounreay Site
Timeline
- Completed: Award published4 November 2025Current notice
- Completed: Award date4 November 2025
- Next: Contract expiry date31 March 2028in 18 months
About the buyer
Nuclear Restoration Services Limited decommissions 14 former nuclear sites, from Sizewell A to Trawsfynydd. The Nuclear Decommissioning Authority owns the company and sets its group-wide commercial strategy. New tenders above the routine threshold are advertised on the Find a Tender service. Suppliers register and bid through the wider NDA group's shared eProcurement system. The company also runs its own framework agreements, covering scaffolding, lifting and characterisation services at its sites. Bidders for classified decommissioning work must also pass security clearance checks. A dedicated supply chain team handles questions and comments from prospective suppliers.
£434bn was the total UK public sector procurement spend in FY 2025/26.
Over the past 5 years, most of Nuclear Restoration Services Limited's contract awards have been in architectural and engineering services, construction work and business services.
Relevant CPV codes
- 90721600 · Radiation protection services
Decision makers
Connect with the people behind this procurement.
| Contact name | Job title | Phone number | Work email |
|---|---|---|---|
| Head of Procurement | +44 •••• •••••• | ••••••••@nuclear-restoration-services-limited.gov | |
| Commercial Director | +44 •••• •••••• | ••••••••@nuclear-restoration-services-limited.gov | |
| Procurement Manager | +44 •••• •••••• | ••••••••@nuclear-restoration-services-limited.gov | |
| Category Lead | +44 •••• •••••• | ••••••••@nuclear-restoration-services-limited.gov | |
| Senior Buyer | +44 •••• •••••• | ••••••••@nuclear-restoration-services-limited.gov | |
| Contracts Manager | +44 •••• •••••• | ••••••••@nuclear-restoration-services-limited.gov |
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