DIN EN ISO 3672-1:2002 Plastics - Unsaturated-polyester resins (UP-R) - Part 1: Designation system (ISO 3672-1:2000); German version EN ISO 3672-1:2001
2002DIN EN ISO 3672-1:2002-07 Plastics - Unsaturated-polyester resins (UP-R) - Part 1: Designation system (ISO 3672-1:2000); German version EN ISO 3672-1:2001
2002DIN EN ISO 3672-1:2002 Plastics - Unsaturated-polyester resins (UP-R) - Part 1: Designation system (ISO 3672-1:2000); German version EN ISO 3672-1:2001