This sign indicates a danger due to the proximity of...
Signage: Vertical signs
Explanation
P-34: Slippery road surface due to ice or snow
This sign warns of the proximity of a section where the road surface may become especially slippery due to **ice or snow**. Tyre **adhesion** decreases, increasing the risk of **skidding** and **loss of control**.
How to act:
- **Reduce speed** in advance.
- **Avoid abrupt manoeuvres** (sudden acceleration, braking or steering).
- **Increase the safety distance**.
- Use **higher gears** and **gentle braking** (preferably engine braking).
- If appropriate, fit **chains** or use **winter tyres**.
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