ASTM E2540-16(2022)

Standard Test Method for Measurement of Retroreflective Signs Using a Portable Retroreflectometer at a 0.5 Degree Observation Angle

NORMA vydaná dňa 1.2.2022

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The information about the standard:

Designation standards: ASTM E2540-16(2022)
Publication date standards: 1.2.2022
The number of pages: 7
Approximate weight : 21 g (0.05 lbs)
Country: American technical standard
Kategória: Technické normy ASTM

Annotation of standard text ASTM E2540-16(2022) :

Keywords:
portable retroreflectometers, retroreflection,, ICS Number Code 93.080.40 (Street lighting and related equipment)