Coated abrasives - Grain size analysis - Part 3: Determination of grain size distribution of micro grits P240 to P2500 (ISO 6344-3:2013); Text in German and English
Corrugating medium - Determination of the flat crush resistance after laboratory fluting - Part 1: A-flute (ISO 7263-1:2018); German version EN ISO 7263-1:2019— 22 стр.
Corrugating medium - Determination of the flat crush resistance after laboratory fluting - Part 2: B-flute (ISO 7263-2:2018); German version EN ISO 7263-2:2019— 21 стр.