Section 6303.5 Of Chapter 1. Jurisdiction And Duties From California Labor Code >> Division 5. >> Part 1. >> Chapter 1.
6303.5
. Nothing in this division shall be construed to limit the
jurisdiction of the state over any employmment or place of employment
by reason of the exercise of occupational safety and health
jurisdiction by any federal agency if federal jurisdiction is being
exercised under a federal law which expressly authorizes concurrent
state jurisdiction over occupational safety or health issues.