715724483_V2 The Provision of Nuclear Site Safety Justification (NSSJ) Services at HMNB Devonport
Buyer: Submarine Delivery Agency
- Published
- 21 August 2026
- Estimated value
- £3,963,027
- Place of performance
- UK
- Procedure
- Open procedure
- Lots
- 1
- Notice number
- 079858-2026
- Reference
- ocds-h6vhtk-064c87
- Official source
- Official source
CPV codes
- 79417000Safety consultancy services
Description
Description of the Procurement The fundamental aim of the Naval Site Safety Justification (NSSJ) contract is to procure the provision of an integrated Project Management Service (PMS) to support the continued authorisation and safe operation of HM Naval Base (HMNB) Devonport. The contract provides specialist capability to deliver project management, nuclear safety advice, safety case production and maintenance, and Periodic Review of Safety (PRS) activities, under a pro rata model. These services ensure that the Naval Base Commander’s Site Safety Justification documentation remains current, robust, and fully compliant with: • MoD Authorisation Conditions • MoD Naval Nuclear Safety Principles (NNSP) • Applicable Defence Nuclear Safety Regulator (DNSR) standards In addition to technical delivery, the contract supports knowledge transfer and information sharing to strengthen the Authority’s Intelligent Customer (IC) capability. Scope of Services The services to be provided under this contract include, but are not limited to: 1. Nuclear Safety Case Management and Support • Provision of specialist nuclear safety advice reflecting modern civil nuclear practice. • Management, review, and …
Awards
| Awarded to | Amount | Date |
|---|---|---|
| Nesc Limited | £3,963,027 | 20 August 2026 |
Official publications
- FTS · 079858-2026 · 21 August 2026
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Frequently asked questions
- What is the estimated value of this tender?
- The estimated value published by the buyer is £3,963,027.
- Who is the buyer of this tender?
- The contracting authority is Submarine Delivery Agency (United Kingdom).
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