A31: Slippery road
A31 · Warning signs

Slippery road

På dansk Glat vej

The road can be slippery. Increase your distance, brake gently and avoid sudden steering.

A Triangular with a red border: something ahead needs your attention. Outside built-up areas they normally stand 150-250 m before the hazard, closer inside town.

Practise A signs All signs See it in a real scene
Neighbours in the same family These are the ones people mix up — compare them side by side.
A22: Children A22 Children A23: Equestrians A23 Equestrians A26: Wild animals crossing A26 Wild animals crossing A27: Domestic animals A27 Domestic animals A33: Loose chippings A33 Loose chippings A34: Rockfall A34 Rockfall A35: Dangerous shoulder A35 Dangerous shoulder A36: Speed bump A36 Speed bump

Drawing from Wikimedia Commons, free of copyright under section 9 of the Danish copyright act. Code and name follow executive order 425 of 13 April 2023 on road marking. Study material, not the legal text.