When are high visibility vests required to be worn?

High visibility vests are required to be worn when working in proximity to public traffic due to the need for increased visibility to ensure safety. These vests are designed with bright colors and reflective materials that enhance the wearer's visibility, particularly in environments where vehicles or machinery are present. This is crucial for preventing accidents and ensuring that workers can be easily seen by drivers or operators of equipment, especially in low-light conditions or busy roadside areas.

Given the safety protocol that mandates such precautions in environments where there is a risk of being struck by moving vehicles, it is essential for safety compliance. The use of high visibility vests serves as a simple yet effective measure to protect workers from potential hazards associated with public traffic.