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Rolls-Royce SMR

Rolls-Royce SMR reactor design computer design

Designer (requesting party): Rolls-Royce SMR Limited

Current position: Assessment of reactor design ongoing

Timeline:

  • July 2024 Step 3 commenced
  • April 2023 – July 2024 – Step 2 (fundamental assessment)
  • April 2022 – April 2023 – Step 1 (initiation)

Rolls-Royce SMR comments process

Latest publications

Rolls-Royce SMR Ltd’s 470 MWe Small Modular Reactor design has now completed Step 2 of Generic Design Assessment. You can read the GDA Statement and the full summary report that explains the basis of ONR's regulatory judgements here:

Public involvement

GDA includes a comments process. The reactor design company is encouraged to publish detailed design information on its website and update it as new information becomes available.

Find out more about getting involved.

Office for Nuclear Regulation Environment Agency Natural Resources Wales

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