ASHRAE GUIDELINE 1.2 : 2019

This guideline applies to the procedures, methods, and documentation requirements for each phase of the Commissioning (Cx) Process applied to existing HVAC&R systems and assemblies, including: a. Development of facility goals and Current Facility Requirements (CFR) b. Discovery and evaluation of available documentation for existing HVAC&R systems c. Evaluation of the condition of existing HVAC&R systems d. Development of a prioritized Cx Plan, including schedule and budget estimates e. Development of recommendations f. Implementation of recommendations g. Verification of completed recommendations h. Development of Systems Manual i. Training of facility personnel j. Development of Cx Reports k. Ongoing commissioning (OCx) activities 2.2 This guideline focuses on the following: a. Energy use b. Operations and Maintenance (O&M) c. Indoor Environmental Quality (IEQ)