ASTM E2540-08

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

NORMA vydána dne 15.4.2008

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The information about the standard:

Designation standards: ASTM E2540-08
Note: NEPLATNÁ
Publication date standards: 15.4.2008
The number of pages: 6
Approximate weight : 18 g (0.04 lbs)
Country: American technical standard
Kategorie: Technické normy ASTM

Annotation of standard text ASTM E2540-08 :

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