What documentation provides a record of what was commissioned?

The commissioning report serves as a comprehensive document that encapsulates the entirety of what was commissioned during the process. It details the systems, equipment, and processes that have been tested and verified, including the results of tests and inspections, any issues encountered, and how they were resolved. This report is critical for establishing accountability and providing a clear reference for future maintenance or operational tasks.

In contrast, the project charter outlines the objectives, scope, and stakeholders involved in a project but does not provide specific records about what has been commissioned. The operational manual provides instructions and guidelines for the use and operation of equipment but does not document the commissioning process itself. Similarly, the maintenance plan focuses on the ongoing maintenance strategies to ensure efficiency and longevity of systems but does not record what was commissioned. Therefore, the commissioning report is the essential document for capturing the details of what has been commissioned.