Current through Register 2024 Notice Reg. No. 50, December 13, 2024
Section 6987 - Floors of Pits and Quarries(a) Sufficient mapping or exploratory drilling shall be performed to locate dangerous underground excavations.(b) Dangerous underground excavations shall be backfilled or otherwise controlled to prevent workers or mobile equipment from falling into such excavations.Cal. Code Regs. Tit. 8, § 6987