מאגר שאלות תאוריה - Heavy trucks (C)

Is it obligatory to obey the directions of a policeman who has identified himself with an appropriate certificate?

• Yes, but only concerning traffic directions that are given within the intersection.
• No. you must only obey a traffic policeman who directs traffic in an intersection.
• Generally not.
• Yes, even if his directions contradict those of a road sign.