Answer
Sep 24, 2024 - 11:28 AM
A safety vest must meet specific visibility standards, typically set by organizations like ANSI (American National Standards Institute) or OSHA (Occupational Safety and Health Administration), to ensure it provides high visibility in various lighting conditions. Requirements often include the use of fluorescent colors and reflective materials, along with specific design features like minimum amounts of reflective tape and proper fit to ensure it can be worn over other clothing.