B: The hard shoulder can be used as a running lane
C: You can park on the hard shoulder if you feel tired
D: You can pull up in this lane to answer a mobile phone
View hint
A mandatory speed-limit sign above the hard shoulder shows that this part of the road can be used as a running lane between junctions. You must stay within the speed limit. Look out for vehicles that may have broken down and could be blocking the hard shoulder.
