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In deliveryUnited Kingdom

Provision of Internal and Criticality Accident Dosimetry Service

Published
Published 4 November 2025

Overview

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.

Key details

Country
United Kingdom
Status
In delivery
Procedure
Direct
SME suitable
Yes
Published
4 November 2025

Award outcome

Awarded value
£3,775,191
Award date
13 March 2026
Contract period
31 March 2026 → 31 March 2028
Winner
  • Nuvia

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Notice history

Every published notice in this contracting process, newest first.

  1. Contract

    23 April 2026

    View notice ↗
  2. Contract

    16 March 2026

    View notice ↗
  3. Contract

    4 November 2025

    View notice ↗

Contracting authority

  • Nuclear Restoration Services Limited

    Buyer

    Warrington, United Kingdom

    GB-PPON: PXPQ-2228-DGTY

    Authority website ↗

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Awarded: Provision of Internal and Criticality Accident Dosimetry Service — won by Nuvia — Skim