When air hose, water hose, electric cable, or other equipment of this type is used on staging or other elevated locations by an employee, it shall be securely fastened to a substantial anchorage independent of the employee. The anchorage shall be at or near the working level, and the hose or other equipment shall be attached at a point no more than 15 feet from the working end.
Cal. Code Regs. Tit. 8, § 1700
Note: Authority cited: Section 142.3, Labor Code. Reference: Section 142.3, Labor Code.