Sign 3.21 Priority signs Important for cat. B

Single flashing light (level crossing)

Found at level crossings. A flashing red light means «stop»: stop before the crossing and wait until it goes out.

Legal reference: SSV art. 93, Road Signs Ordinance (SSV, SR 741.21)

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