After a check at the station in Vlaardingen a fire engine drives onto the street. Only the two-tone siren is o

Question

After a check at the station in Vlaardingen a fire engine drives onto the street. Only the two-tone siren is on briefly, the blue beacon stays off. For the traffic on the street this vehicle is now a priority vehicle.

Accepted Answer

False — False — a siren alone is not enough. A vehicle is only a priority vehicle when blue light and two-tone siren are on together; if the blue light is not lit, it is not one (Book p.116).

After a check at the station in Vlaardingen a fire engine drives onto the street. Only the two-tone siren is on briefly, the blue beacon stays off. For the traffic on the street this vehicle is now a priority vehicle.

Correct answer

Explanation