NF EN ISO 14631
NF EN ISO 14631 (Extruded sheets of impact-modified polystyrene (PS-I) - Requirements and test methods (ISO 14631:2021))· AFNOR NF (France) · 3 materials
| Designation | Material group | |
|---|---|---|
| EN ISO 14631 PS-HI | Polystyrenes (PS, ABS...) | chevron_right |
| EN ISO 14631 PS-NI | Polystyrenes (PS, ABS...) | chevron_right |
| EN ISO 14631 PS-RI | Polystyrenes (PS, ABS...) | chevron_right |