DIN ISO 6344-3:2021 Coated abrasives - Determination and designation of grain size distribution - Part 3: Microgrit sizes P240 to P5000 (ISO/DIS 6344-3:2021); Text in German and English
2021DIN ISO 6344-3:2021 Coated abrasives - Determination and designation of grain size distribution - Part 3: Microgrit sizes P240 to P5000 (ISO/DIS 6344-3:2021); Text in German and English
2017DIN ISO 6344-3:2017 Coated abrasives - Grain size analysis - Part 3: Determination of grain size distribution of microgrits P240 to P2500 (ISO 6344-3:2013)
2000DIN ISO 6344-3:2000 Coated abrasives - Grain size analysis - Part 3: Determination of grain size distribution of microgrits P 240 to P 2500 (ISO 6344-3:1998)