This safety video is designed to train flaggers and sign streets on the safest and most ergonomic method of drying up and treating down temporary roll up traffic control signs. This method focuses on keeping your elbows close to the core ...See moreThis safety video is designed to train flaggers and sign streets on the safest and most ergonomic method of drying up and treating down temporary roll up traffic control signs. This method focuses on keeping your elbows close to the core of your body so that you reduce your chances of injury. Written by
Mitch McDonald
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