Section 43645 Of Article 1. Device Certification From California Health And Safety Code >> Division 26. >> Part 5. >> Chapter 3. >> Article 1.

. Whenever the state board certifies a motor vehicle pollution control device for the control of emissions of pollutants from a particular source of emissions from motor vehicles for which standards have been set by this part or by the state board, it shall so notify the Department of Motor Vehicles, the Department of the California Highway Patrol, and the bureau.