NA 062
DIN Standards Committee Materials Testing
Standards
[CURRENT]
ISO 12900
ISO 12900
Hard coal - Determination of abrasiveness
Title (German)
Steinkohle - Bestimmung der Abriebeigenschaften
Responsible national committee
NA 062 BR - Board of DIN Standards Committee for Materials Testing
Responsible international committee
ISO/TC 27/SC 1 - Coal preparation: Terminology and performance