Effective January 1, 2017, California Title 24, Part 6 requires Non-Residential Mechanical Acceptance Testing of the mechanical systems that are installed as part of new construction and renovation/replacement projects.
Acceptance tests demonstrate compliance with 2013/2016 Building Energy Efficiency Standards for mechanical systems, such as heating, ventilation, and air conditioning in newly constructed buildings, as well as additions and alterations to existing buildings, including equipment replacement.