30.98 Project deleted Jul 24, 2008
CEN
CEN/TC 226 Road equipment
European Norm
93.080.20 Road construction materials
This European Standard specifies the requirements for laboratory tests (production control) and qualification procedures for the premixed glass beads used in road marking materials.
The requirements taken into consideration in this standard are:
- granulometry ;
- refractive index of the glass ;
- chemical resistance ;
- quality ;
- surface treatments.
This European Standard does not cover the glass beads used as a filler in marking products.
PUBLISHED
EN 1424:1997
ABANDON
prEN 1424
30.98
Project deleted
Jul 24, 2008