§ 20703
42 words·~1 min read·
/ca/business-and-professions-code/20703·A research copy — for the controlling text, always check the official state or federal source. Not legal advice.
No entity of state or local government shall by rule or otherwise regulate the practice of industrial hygiene by any certified industrial hygienist, except where authorized by state statute to regulate a specific activity that may include the practice of industrial hygiene.