Action to all the diagrammatic signs:
Whenever a lane ends, converges, merges or is added, make sure in time that there is a big enough gap in the traffic to merge with the traffic. Also yield to other traffic, which might merge.
Traffic movements affected by an obstruction
Where: On any road
Purpose: To guide you by means of a diagram which indicates that one of the lanes of a carriageway comes to an end.
Purpose: To inform you by means of a diagram that the number of lanes of the road which you are travelling on will be increased soon. Opposing traffic flow is indicated by a dotted arrow.