2016 California Standards for Accessible Design Pocket Guide - Eff. Jan. 1, 2017

[A] 101.4.2 Mechanical.

The provisions of the California Mechanical Code shall apply to the installation, alterations, repairs and replacement of mechanical systems, including equipment, appliances, fixtures, fittings and/or appurtenances, including ventilating, heating, cooling, air-conditioning and refrigeration systems, incinerators and other energy-related systems.