The SCHOOL BUS LOADING ZONE Sign (RB-89) is used in areas where there is constant boarding or exiting of school buses to make drivers aware of the risk. The oversized version (RB-189) is used in areas where the posted speed limit is 70km/h or higher.
Specifications for RB189, School Bus Loading Zone, 45x60cm
|Substrate||.081Alum or 16gaSteel|
|Sheeting||Prismatic Engineer Grade or High Intensity Grade|
|Arrow||Left Arrow or Right Arrow or Left and right Arrow|