Può un segno di cono sostituire un telaio del cartello stradale? Ecco quando funziona e quando non lo fa

Traffic cone signs are useful for managing traffic temporarily. Sono leggeri e facili da muovere, making them great for short-term use in work zones or construction areas. But they don’t work well everywhere. Being easy to see is very important for road safety. Studies show that clear signs help drivers notice warnings sooner and avoid crashes. Stability also matters. If cones don’t have heavy bases, they can fall over and cause problems instead of helping. Rules are important too. Signs must follow MUTCD rules to keep workers safe and traffic organized. Knowing these things helps you make smart choices and stay safe.
Segni di cono di traffico vs. Cornici di segni portatili: Quale dovresti usare?

Choosing the right temporary signs can improve safety and communication. Good signs guide traffic and lower risks of accidents. Research shows bright signs can cut traffic problems by 7 percent. They also help reduce crashes in work areas. Ad esempio, zones with message signs had 46 percent less lane use than those without. Whether you pick Traffic Cone Signs or something else, good signs make work easier and safer.
Regolamenti del cono di traffico in Giappone: Quello che devi sapere

Traffic cones are important for keeping Japan’s roads and spaces safe. They must follow strict rules about size, colore, e posizionamento. If you’re working on a construction site or hosting an event, you need to follow these rules to avoid trouble. If you want to buy traffic cones for work, knowing the rules will help you follow the law and keep people safe.