855773520-LEED-v5-ID-C-Reference-Guide-Launch-Edition-1 - Page 212
Extracted Content
Energy and Atmosphere Credit
ENHANCED COMMISSIONING
EAc4
1–4 points
INTENT
To further ensure that the building systems function as designed, and that they continue to maintain energy performance over time.
REQUIREMENTS
| Achievement pathways | Points |
|---|---|
Commercial Interiors | 1–4 |
Option 1. Enhanced Commissioning | 1–2 |
AND/OR | |
Option 2. Monitoring-Based Commissioning (MBCx) | 1–2 |
Path 1. Basic MBCx | 1 |
OR | |
Path 2. Enhanced MBCx | 2 |
Option 1. Enhanced Commissioning (1–2 points)
Owner must designate an independent commissioning provider (CxP) during predesign or very early in the design phase.
Comply with ANSI/ASHRAE/IES S tandard 202-2024, “Commissioning Process” for mechanical, electrical, plumbing, data center, process, building monitoring, building enclosure, and renewable energy systems within the project scope of work (including any interconnection with base building systems).
The CxP must comply with the following additional requirements:
-
Attend at least one coordination meeting during the design phase, and at least two milestone meetings during the construction phase to discuss review comments and commissioning.
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Provide an ongoing commissioning plan.
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During occupancy, review the training materials to confirm that they meet the training plan, and confirm that the training occurred.
U.S. Green Building Council LEED v5 Reference Guide for Interior Design and Construction, April 2025 Launch Edition 201