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ANSI/ASHRAE Standard 230-2022
Commissioning Process for Existing Buildings and Systems
Identifies the minimum acceptable Commissioning Process (Cx) for existing buildings and systems. Provides procedures, methods, and documentation requirements for each commissioning activity from planning to assessment, investigation, implementation, hand-off, and initial ongoing commissioning, including the following: a. Overview of Existing Building Commissioning Process (EBCx) activities; b. Description of minimum activities for each process step; c. Minimum documentation requirements for each process step.
American Society of Heating, Refrigerating and Air-Conditioning Engineers, Inc. [ashrae]