Saskatchewan Driver Education GDL Class 7 Learner Practice Test

Orange traffic signs are specifically used to indicate road work or construction zones. This color is chosen to alert drivers to the presence of construction activities, changes in the road conditions, or potentially dangerous situations that require caution. In construction areas, drivers might encounter detours, lane closures, equipment, workers, and other hazards that can impact traffic flow and safety.

The use of orange for these signs is standardized to ensure that drivers can easily recognize and respond appropriately to situations that may require slower speeds, increased attention, or changes in driving behavior. It is important for drivers to heed these signs to ensure not only their safety but also the safety of construction workers and other road users.

Other traffic sign colors denote different meanings; for instance, yellow signs typically warn of upcoming hazards, while regulatory signs that give permanent instructions often utilize white or black backgrounds.