The R4-212n Road Work Sign serves as a dual-purpose indicator, combining a speed limit notification with a road work alert. This sign informs drivers of reduced speed limits in work zones, thereby enhancing safety for both workers and motorists. Utilised by local councils, it is authorised by the Roads and Maritime Services in New South Wales, ensuring compliance with regional safety regulations. By clearly indicating the need for caution and reduced speed, the R4-212n Road Work Sign plays a crucial role in maintaining safety and order in areas undergoing road construction or maintenance.
