Prohibition signs

Mass Limit (R39)

South African Mass Limit road sign (R39)
Mass Limit — prohibition signs used on South African roads.

If the GVM or GCM of your vehicle exceeds the mass indicated in tons, use another road or part of the road, which is not indicated by this sign. If your vehicle’s GVM or GCM is less than the indicated mass in tons, you may use this road.

Where

On any public road.

Purpose

To prevent certain heavy vehicles from using a road or part of a road.

Action

If the GVM or GCM of your vehicle exceeds the mass indicated in tons, use another road or part of the road, which is not indicated by this sign. If your vehicle’s GVM or GCM is less than the indicated mass in tons, you may use this road.

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