This presentation provides an overview of Bruce Power’s implementation of AVEVA Unified Engineering and the specific configurations and workflows deployed through collaboration with Tetra Tech, to enable deliverable generation within the Nuclear Engineering Change Control (ECC) framework for brownfield project execution. We will show how Tetra Tech, as a design agency, integrates with Bruce Power’s Owner/Operator AVEVA platform to execute full digital design delivery, covering; Asset Management (MEL), Piping Specifications (ERM), Datasheets, P&IDs, Reality Capture, 3D Design, and drawing/change paper production. We will also explore how design reviews in the CONNECT Platform and other AVEVA tools drive value in downstream construction execution by leveraging a common data environment.