Visual warning devices placed on the road when you have broken down must be visible for how far in both directions?

The requirement for visual warning devices placed on the road during a breakdown is that they must be visible for a distance of 150 meters in both directions. This distance ensures that other drivers have adequate time to notice the warning and respond safely, especially when approaching a stopped vehicle on the roadway.

The purpose of these visual warning devices, such as flares or reflective triangles, is to enhance visibility and provide a clear signal of potential hazards. By ensuring they are visible from a distance of 150 meters, it helps to promote safety for both the driver in the disabled vehicle and other road users, reducing the likelihood of accidents.

Shorter visibility distances might not provide sufficient advance warning, potentially leading to unsafe situations on busy roadways. Therefore, the specification of 150 meters is designed to maximize safety during breakdown situations.