What do orange signs typically indicate?

Orange signs are specifically used to indicate warnings about construction or repair work on or near the roadway. This color serves as an alert to drivers that they should be extra cautious and prepared for potential changes in traffic patterns or road conditions. These signs can provide important information, such as detours, lane closures, or reduced speed limits in areas where construction activities are taking place.

The significance of using orange for construction-related signs is rooted in safety; it stands out against the typical hues of traffic signage and helps to grab the attention of drivers, thereby reducing the likelihood of accidents in work zones. Understanding this distinction enhances drivers' ability to navigate safely through areas where roadwork may pose hazards.