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Extracted Content

Final Cx report The CxP has primary responsibility for authoring the Final Cx report. The final report should include, at minimum, an executive summary of the Cx process and the results of the project’s testing efforts, an updated issues and resolution (I/R) log that identifies items which are closed and proposed resolutions for outstanding items, copies of the final versions of the OPR and BOD, design review logs, copies of the approved submittals used for the FPTs, and copies of the completed FPTs.

Provide a preliminary Cx report for projects that finalize the LEED application prior to the completion of Cx. The report must address all major envelope, MEP, renewable, and gridinteractive systems; confirm system installation; and indicate that Cx has commenced for all systems.

The CxP must provide the final Cx report to the Owner once Cx is complete.

Key Tasks and Milestones for Commissioning

The CxP is responsible for completing the following tasks to comply with the Fundamental Commissioning prerequisite requirements:

Predesign (or immediately upon engagement of the CxP, no later than the end of design development)

• Assist in the development of the OPR.

• Develop the Cx plan.

Design phase

• Review BOD .

• Develop or approve Cx specifications.

• Design document reviews (design drawings and specifications).

• Attend coordination/design meetings to discuss review comments and commissioning.

• Assist in update to OPR.

Construction phase

• Perform focused submittal reviews for design deviations that impact the OPR .

• Perform field reviews.

• Review/witness performance testing.

• Attend at least one Cx meeting.

• Review sampling of QA/QC documentation (checklist and tests).

• Track identified issues to resolution (I/R log).

U.S. Green Building Council LEED v5 Reference Guide for Interior Design and Construction, April 2025 Launch Edition 123