Cal. Code Regs. tit. 8, § 4241
A suitable enclosure shall be provided to prevent damaged or detached boards from falling. The board enclosure shall be securely fastened to the hammer.
Note: Authority cited: Section 142.3, Labor Code. Reference: Section 142.3, Labor Code.
1. New section filed 10-25-74; effective thirtieth day thereafter (Register 74, No. 43).
2. Amendment filed 12-16-85; effective thirtieth day thereafter (Register 85, No. 51).