What is the maximum spacing for barrier reflectors without a glare screen?

The maximum spacing for barrier reflectors without a glare screen is 50 feet. This specification is established to ensure that the reflectors provide adequate visibility for drivers, enhancing safety in areas where barriers are present. When placed at this distance, the reflectors can effectively guide drivers and alert them to the presence of barriers, particularly at night or in low-visibility conditions, thereby reducing the likelihood of accidents. Adhering to this distance is crucial for maintaining effective traffic control and safety standards.

Other options suggest either greater or lesser distances that do not align with recommended practices for optimal reflector visibility. Proper placement of reflectors is essential for safe roadway navigation, especially in challenging driving environments.