High Friction Surface Treatment Demonstration

Описание к видео High Friction Surface Treatment Demonstration

St Louis County demonstrates the benefits of a High Friction Surface Treatment, applied for the first known time on a Minnesota local road system.

Installed in the summer of 2020, this standard High Friction Surface Treatment application will be compared against an experimental taconite-based material in an upcoming research study.

Produced by the Minnesota Local Road Research Board. Visit us on the web at www.lrrb.org

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