Sign 4.05 Information signs Important for cat. B

Mountain postal road

On this mountain road, when passing or overtaking is difficult, you must follow the signals and instructions of the drivers of postbuses and other scheduled buses.

Legal reference: SSV art. 45, Road Signs Ordinance (SSV, SR 741.21)

Practise in the quiz Practise the full car theory (cat. B) – CHF 9.90