Where:
At the beginning of any road or part of the road.
Purpose:
To indicate that the road or a specific portion of the road is reserved exclusively for the use of goods vehicles.
This restriction helps facilitate the efficient movement of freight and commercial transport, ensuring that loading, unloading, and delivery operations can take place safely and without obstruction from other types of vehicles. Such signs are commonly found near industrial zones, warehouses, depots, or delivery
Action:
Only the driver of a goods vehicle may use this road or the designated section of the road.
All other vehicles are prohibited from entering or using this portion. Unauthorized vehicles may be subject to fines or other penalties for non-compliance.

Where:
At the beginning of any road or part of a road.
Purpose:
To indicate that the road or a specific portion of the road is reserved exclusively for goods vehicles with a gross vehicle mass (GVM) or gross combination mass (GCM) exceeding the value (in tonnes) shown on the sign.
This restriction ensures that heavy vehicles follow designated routes designed to accommodate their weight and size, helping to protect road surfaces, bridges, and surrounding infrastructure from damage.
Action:
Only the driver of a goods vehicle with a GVM or GCM greater than the mass indicated may use this road or section of the road.
Lighter vehicles and other types of traffic must not enter or use this part of the road. Failure to comply may result in fines or other enforcement action.

Where:
In areas where mining, industrial, or large-scale construction activities are taking place, including construction sites, quarries, and heavy industry zones.
Purpose:
To indicate that the road or a specific portion of the road is reserved exclusively for construction vehicles.
This restriction ensures the safe and efficient movement of heavy machinery, trucks, and equipment associated with construction or industrial operations.
It also helps prevent congestion, reduces the risk of accidents with regular traffic, and protects both the vehicles and the surrounding infrastructure.
Action:
Only the driver of a construction vehicle may use this road or section of the road.
Other vehicles are prohibited from entering or traveling in this area.
Unauthorized use may result in fines, penalties, or restrictions to maintain safety and operational efficiency.
