General methods of test for pigments and extenders - Part 9: Determination of pH value of an aqueous suspension (ISO/DIS 787-9:2018); German and English version prEN 787-9:2018
Functional pigments and extenders for special applications - Part 1: Nanoscale calcium carbonate for sealant application (ISO 18473-1:2015); German and English version prEN ISO 18473-1:2017— 14 стр.
Functional pigments and extenders for special applications - Part 1: Nanoscale calcium carbonate for sealant application (ISO 18473-1:2015); German version EN ISO 18473-1:2018— 14 стр.
General methods of test for pigments and extenders - Part 9: Determination of pH value of an aqueous suspension (ISO 787-9:2019); German version EN ISO 787-9:2019— 8 стр.