Every licensee, qualified manager, or a registered uniformed security guard, who in the course of his or her employment carries tear gas or any other nonlethal chemical agent, shall complete the required course pursuant to Section 22835 of the Penal Code.
Source:
Section 7583.35, https://leginfo.legislature.ca.gov/faces/codes_displaySection.xhtml?lawCode=BPC§ionNum=7583.35..