10% Steep Descent Road Sign - Traffic Safety Warning #1840698 (License: Personal Use)

The image shows a regulatory warning sign with a red border, white background, and black diagonal shading representing a steep incline. Prominently displayed in bold black font is “10%”, indicating a 10 percent gradient (10 meters drop per 100 meters horizontal distance). This sign is used internationally to alert motorists to potentially hazardous downhill sections requiring careful vehicle control.

Used on highways, mountain roads, and rural routes where sudden steep descents pose risks like brake overheating or loss of control; matches user intent for road safety information, driver education, or traffic sign identification.