Cal. Code Regs. tit. 8, § 4909
No repairs shall be made on crane runways, supporting structures, or equipment within reach of the runway unless a wheel stop capable of preventing crane movement within the work area is secured to each rail and a warning sign is placed on each rail a reasonable distance from the workers.
Note: Authority cited: Section 142.3, Labor Code. Reference: Section 142.3, Labor Code.
1. Amendment filed 8-29-86; effective thirtieth day thereafter (Register 86. No. 39).