Direction of Movement Signs
(South Africa) Combined Curves Sign
W210
On any public road especially in mountainous areas.
To warn that there are two sharp curves ahead in opposite directions. W210 indicates the first curve is to the right and W211 that the first curve is to the left.
Slow down enough to be able to round the curves safely or stop within the sight distance you can see.
Overview The Direction of Movement Signs (South Africa) – Combined Curves Sign are used on public roads, especially in mountainous or winding areas, to warn drivers of two consecutive sharp curves in opposite directions. These signs are identified as W210 and W211 depending on the direction of the first curve. What the Sign Means This sign indicates that the road ahead contains two sharp bends in succession, changing direction from one curve to the opposite. W210 indicates the first curve is to the right, while W211 indicates the first curve is to the left. The key purpose is: to warn of two sharp curves in opposite directions ahead and require drivers to slow down to safely navigate or stop within visible distance. How It Works in Practice The road first curves sharply in one direction, then quickly in the opposite direction. Drivers must continuously adjust steering through both bends. Visibility may be limited between and around the curves. Speed control is essential to maintain vehicle stability. Driver Responsibilities Reduce speed well before entering the first curve Maintain smooth and controlled steering through both bends Stay within your lane at all times Be prepared to stop if hazards appear within sight distance Where You Will See This Sign In mountainous and hilly regions On rural roads with sharp directional changes Along winding scenic routes In areas with limited visibility and tight road geometry Purpose of the Sign The purpose of the combined curves sign is to warn drivers of two sharp, opposite-direction bends ahead so they can reduce speed in advance and safely maintain control of their vehicle through both curves. Common Mistakes to Avoid Approaching the curves at high speed Failing to adjust for the second curve after the first Braking suddenly during the bends Drifting across lanes due to poor control Safety Tips Slow down significantly before entering the first curve Steer smoothly through both bends without sudden movements Maintain full lane discipline throughout Drive at a speed that allows safe stopping if needed Penalties for Ignoring the Sign Ignoring combined curve warnings may result in: Loss of vehicle control Serious accidents such as rollovers or road departures Traffic fines for negligent or reckless driving Injury to passengers or other road users Summary The combined curves sign in South Africa warns drivers of two sharp bends in opposite directions, with the first being either left or right depending on the sign type. Drivers must reduce speed, maintain careful control, and proceed cautiously to safely navigate both curves within visible distance.