General Warning Temporary road sign (TW339) Retro-reflective The No Overtaking Goods Vehicles

The No Overtaking Goods Vehicles by Goods Vehicles road sign (R215) is a regulatory prohibition sign used to indicate that goods vehicles are not permitted to overtake other goods vehicles on the signed road section

This sign warns drivers to reduce speed and remain alert for vehicles entering the road from a sharply angled side junction

Explosives magazines and storage containers where “Explosives” must be unmistakable before entry

Caution: Scaffolding use

General Warning Temporary road sign (TW339) Retro-reflective The No Overtaking Goods VehiclesThe General Warning Temporary road sign (TW339) is a temporary W Series warning sign used to alert drivers to an unspecified or changing hazard ahead during short term traffic control or maintenance operations. Purpose and function This sign provides a general warning where conditions are temporary or variable, encouraging drivers to reduce speed and proceed with caution. Typical applications Temporary roadworks and maintenance zones Event traffic