To compel drivers of certain heavy vehicles to use the road or part of the road indicated by this road traffic sign.
When driving a vehicle with a Gross Vehicle Mass (GVM) or Gross Combination Mass (GCM) in excess of the mass indicated in tons, use only the part of the road indicated by this sign. • If the GVM or GCM of your vehicle is less than the mass indicated in tons, use a part of the road not indicated by this sign.
Where to expect it: On any public road.
