Falling rocks

Warning signsSign no. 1.13OSR art. 8

What the sign says

Rocks may fall onto the road or already be lying on it. Do not stop under the rock face, and keep your eyes on the road.

Do not confuse

Other hazardsOSR art. 15
RoadworksOSR art. 9
Slippery roadOSR art. 5

Study topic

Speed and distances

Practise this topic All signs

The signs are the official depictions by the Federal Roads Office, from the annexes of the Signalling Ordinance (SR 741.21): official works, unprotected under Art. 5 of the Copyright Act. The explanations, by contrast, are written from federal law — never taken from a third-party catalogue.