Cal. Health & Safety Code § 44045.5
(a) This section describes the qualifications to be met by smog check technician applicants effective January 1, 1995. The department shall, by regulation, establish requirements for the licensure of smog check technicians which are necessary to enable the program to meet the applicable emission reduction performance standards, to include, at a minimum:
(1) Either of the following:
(3) An examination process that effectively determines whether applicants are all of the following: