Planning

Safety Case Support Service

  • UK Atomic Energy Authority

UK2: Preliminary market engagement notice - Procurement Act 2023 - view information about notice types

Notice identifier: 2025/S 000-063566

Procurement identifier (OCID): ocds-h6vhtk-05ab42

Published 9 October 2025, 10:00am



Scope

Reference

T/RAF/012/25

Description

The UKAEA intends to go out to tender for safety case support services on a call off basis. The contract duration will be for a period of 3 years, with the option of a 1 year extension. Support may be required to all aspects of the production of staged safety cases, including but not limited to: Hazard Identification (inc. HAZOP Chair and Secretary), Consequence and Frequency Calculations, Design Basis Assessment, Probabilistic Safety Analysis, Human Factors, ALARP Arguments. Whilst this will be focused on radiological hazards, it will also include assessment of conventional process hazards (non-radiological major hazards).

Total value (estimated)

  • £600,000 excluding VAT
  • £720,000 including VAT

Above the relevant threshold

Contract dates (estimated)

  • 19 January 2026 to 18 January 2029
  • Possible extension to 18 January 2030
  • 4 years

Main procurement category

Services

CPV classifications

  • 71621000 - Technical analysis or consultancy services

Contract locations

  • UKJ14 - Oxfordshire

Engagement

Engagement deadline

25 October 2025

Engagement process description

The market engagement questionnaire can be found in the attached documents, available via EU Supply. Please take the time to read through them, and return Appendix 1 with your feedback. https://uk.eu-supply.com/app/rfq/rwlentrance_s.asp?PID=94056&B=


Participation

Particular suitability

  • Small and medium-sized enterprises (SME)
  • Voluntary, community and social enterprises (VCSE)

Submission

Publication date of tender notice (estimated)

12 November 2025


Contracting authority

UK Atomic Energy Authority

  • Public Procurement Organisation Number: PLJV-1169-JTDD

Culham Science Centre

Oxfordshire

OX14 3DB

United Kingdom

Region: UKJ14 - Oxfordshire

Organisation type: Public authority - central government