What do the Owner's Project Requirements (OPR) help to identify?

The Owner's Project Requirements (OPR) are vital in defining the specific needs and expectations of the project owner, particularly regarding the performance and functionality of the building systems. They serve as a foundational document that establishes clear goals for the project, essentially outlining the criteria that must be met for the project to be successful.

By identifying pass/fail criteria for Functional Performance Tests (FPTs), the OPR ensures that the building system operates as intended once constructed. This specification is crucial for the commissioning process, as it helps to verify that the systems installed meet the operational objectives set by the owner. Without clear pass/fail criteria in the OPR, it would be difficult to assess whether the systems function adequately, thus undermining the overall goal of ensuring quality and performance aligned with the owner’s vision.

While considerations such as budget constraints, safety regulations, and construction schedules are essential elements of project planning, they are not the primary focus of the OPR. Instead, the OPR emphasizes performance outcomes and functionality, making it a key document in the commissioning process.