GB/T 21383-2008
AbolishedCoefficient of initial retroreflected luminance of newly applied pavement marking and test method
新划路面标线初始逆反射亮度系数及测试方法
Application Summary AI generated
This standard specifies the minimum acceptable coefficient of initial retroreflected luminance for newly applied pavement markings and the corresponding test method. It is applied in the quality inspection and acceptance of road markings during highway construction and maintenance projects in China. The standard ensures that new markings provide adequate nighttime visibility for driver 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.