Standard Specification for Nighttime Photometric Performance of Retroreflective Pedestrian Markings for Visibility Enhancement (Includes all amendments And changes 8/16/2017).
NORMA vydaná dňa 11.9.2000
Designation standards: ASTM E1501-99e1
Note: NEPLATNÁ
Publication date standards: 11.9.2000
The number of pages: 9
Approximate weight : 27 g (0.06 lbs)
Country: American technical standard
Kategória: Technické normy ASTM
Keywords:
conspicuity, high visibility materials, nighttime retroreflective performance, pedestrians, retroreflection/retroreflectors, retroreflective pedestrian markings, visibility, ICS Number Code 17.180.20 (Colours and measurement of light)