Standard Practice for Measuring Colorimetric Characteristics of Retroreflectors Under Nighttime Conditions
NORMA vydaná dňa 1.1.2001
Designation standards: ASTM E811-95
Note: NEPLATNÁ
Publication date standards: 1.1.2001
The number of pages: 6
Approximate weight : 18 g (0.04 lbs)
Country: American technical standard
Kategória: Technické normy ASTM
Keywords:
chromaticity, retroreflector