ISO 8486-1 Bonded abrasives - Determination and designation of grain size distribution - Part 1: Macrogrits F4 to F220
DIN ISO 8486-2:2012 history
2012DIN ISO 8486-2:2012-04 Bonded abrasives - Determination and designation of grain size distribution - Part 2: Microgrits F230 to F2000 (ISO 8486-2:2007)
2012DIN ISO 8486-2:2012 Bonded abrasives - Determination and designation of grain size distribution - Part 2: Microgrits F230 to F2000 (ISO 8486-2:2007)