A15: Slippery road
Category : Warning signs
A15 - Slippery road. The road may be particularly slippery (rain, ice, loose gravel, fallen leaves, etc.). Avoid sudden braking and sharp steering movements, increase your safety distances and adapt your speed to the conditions.
What to know about this type of sign
Learn every sign of the Belgian highway code and its exact meaning. Essential to pass the theory exam: signs are the most tested topic.
- Danger (triangle) Red triangle: warns of a hazard ahead - bend, crossing, works, slippery road. Slow down.
- Prohibition & obligation Round signs: prohibition (red border) or obligation (blue background).
- Priority & information Priority signs (give way, stop, priority road) and information signs (blue).
Read the full guide : All Belgian road signs
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Other road signs
- A17: Loose gravel
- A19: Falling rocks
- A1a: Dangerous left curve
- A1b: Dangerous right-hand bend
- A1c: Double bend or series of more than two bends, the first to the left
- A1d: Double bend or series of more than two bends, the first to the right
- A21: Pedestrian crossing
- A23: Place frequently visited by children