186
Signals and position
.....
When taking any intermediate exit, unless signs or markings indicate otherwise
select the appropriate lane on approach to and on the roundabout
you should not normally need to signal on approach
stay in this lane until you
need to alter course to exit the roundabout
signal left after you have passed the exit before the one you want.
When there are more than three lanes at the entrance to a roundabout, use the most appropriate lane on approach and through it.
187
In all cases
watch out for and give plenty of room to
pedestrians who may be crossing the approach and exit roads
traffic crossing in front of you on the roundabout, especially vehicles intending to leave by the next exit
traffic which may be straddling lanes or positioned incorrectly
motorcyclists
cyclists and horse riders who may stay in the left-hand lane and signal right if they intend to continue round the roundabout. Allow them to do so
long vehicles (including those towing trailers). These might have to take a different course or straddle lanes either approaching or on the roundabout because of their length. Watch out for their signals.