40.00 DIS registered Sep 17, 2026
ISO
ISO/TC 27/SC 1 Coal preparation: Terminology and performance
International Standard
73.040 Coals
This document describes a method for determining the abrasiveness of hard coal.
PUBLISHED
ISO 12900:2018
IN_DEVELOPMENT
ISO/DIS 12900
40.00
DIS registered
Sep 17, 2026