Chapter 15.16

CONSTRUCTION SAFETY REQUIREMENTS

15.16.010 Warning lights for towers and cranes.


15.16.010 Warning lights for towers and cranes.


At least one warning light shall be affixed to the top of all towers, cranes and other like projections more than one hundred fifty feet above the adjacent ground surfaces. The warning lights shall be flashing incandescent of at least six hundred twenty watts. The steady burning intensity shall not be less than two thousand candelas (in red). The flashing mechanisms shall produce not more than forty flashes per minute nor less than twelve flashes per minute. (Prior code º 21-10)