Road signalization equipment. Horizontal signalization. Road markings. Daylight visibility of road markings against the pavement that supports them. Part 1: Static determination of contrast ratio (RC) by means of luminance factor of road markings against the pavement.
NORM herausgegeben am 3.2.2010
Designation standards: UNE 135214-1:2010
Note: UNGÜLTIG
Publication date standards: 3.2.2010
The number of pages: 6
Approximate weight : 18 g (0.04 lbs)
Country: Spanish technical standard
Kategorie: Technische Normen UNE