SCHEDULES
SCHEDULE 6 Speed Limits for Vehicles of Certain Classes
Part II Vehicles (Other than Track-Laying Vehicles) not Fitted with Pneumatic Tyres on all Wheels
Application
This Part does not apply to—
(a) a motor vehicle which is a track-laying vehicle; or
(b) a motor vehicle which is not a track-laying vehicle but which is drawing one or more trailers any one of which is a track-laying vehicle.