284Proceeding after stopping for a red or yellow B light

284 Proceeding after stopping for a red or yellow B light

The driver of a public bus who stops for B lights showing a red or yellow B light must not proceed until—

(a) a white B light is showing; or

(b) no B light is showing and traffic lights at or near the B lights are showing a green traffic light.

Green traffic light, red B light, traffic lights, white B light and yellow B light are defined in the dictionary. A diagram of a white B light is shown in rule 285.