
Standard Test Method for Measurement of Retroreflective Signs Using a Portable Retroreflectometer
NORMA vydaná dňa 10.7.2000
Designation standards: ASTM E1709-00
Note: NEPLATNÁ
Publication date standards: 10.7.2000
The number of pages: 5
Approximate weight : 15 g (0.03 lbs)
Country: American technical standard
Kategória: Technické normy ASTM
Keywords:
portable retroreflectometers, retroreflection