Raised bollards are road features designed to reduce vehicle speeds and improve user safety. They are signposted to give drivers advance warning of the obstacle’s immediate presence.
B. Elevated devices
Danger signal
The hazard warning sign is installed approximately 150 m ahead of the elevated device.

Indication signal
The signal indicating the presence of the elevated device is located very close to the device, ensuring immediate visibility for drivers.

Rules of conduct for elevated devices
Drivers should approach these devices with caution and at a moderate speed, not exceeding 30 km/h, respecting the prohibition on overtaking on the left and avoiding stopping or parking, with local exceptions.

By respecting the danger and indication signs and the associated rules of the road, drivers contribute to safer traffic flow around elevated devices, avoiding risks and accidents.

