GB/T 21380-2008
ActiveNighttime photometric performance and test method of retroreflective pedestrian markings
行人反光标识夜间光度性能及测试方法
Application Summary AI generated
This standard specifies the photometric performance requirements and test methods for retroreflective markings used on pedestrian clothing and accessories to enhance visibility at night. It is applied in the design, manufacturing, and quality inspection of safety products such as vests, armbands, and backpacks intended for pedestrians, cyclists, and road workers. The standard ensures these items meet minimum brightness and reflectivity levels when illuminated by vehicle headlights, improving nighttime road safety.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.