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Reflection Coefficient Test Method

Reflection Coefficient Test Method, Total:6 items.

The international standard classification for "Reflection Coefficient Test Method" includes: Road engineering in general , Road equipment and installations .

The Chinese standard classification for "Reflection Coefficient Test Method" includes: Highway engineering , Traffic control in general .


Professional Standard - Traffic

  • JT/T 691-2007 Test method for coefficient of retroreflected luminance of horizontal coatings
  • JT/T 689-2007 Test method for coefficient of retroreflection of utilizing the coplanar geometry

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

  • GB/T 21383-2008 Coefficient of initial retroreflected luminance of newly applied pavement marking and test method

American Society for Testing and Materials (ASTM)

  • ASTM RR-E12-2000 2020 E0810-Test Method for Coefficient of Retroreflection of Retroreflective Sheeting Utilizing the Coplanar Geometry
  • ASTM E1477-98a(2017) Standard Test Method for Luminous Reflectance Factor of Acoustical Materials by Use of Integrating-Sphere Reflectometers
  • ASTM E1477-98A(2017)e1 Standard Test Method for Luminous Reflectance Factor of Acoustical Materials by Use of Integrating-Sphere Reflectometers