30.98 Project deleted Jul 24, 2008
CEN/TC 226 Road equipment
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.
30.98 Project deleted
Jul 24, 2008