90.92 Standard to be revised Oct 16, 2024
ISO
ISO/TC 79/SC 12 Aluminium ores
International Standard
73.060.40 Aluminium ores
Sets out requirements for the sampling from moving streams and stationary situations, including stopped-belt sampling, to provide gross samples for sample preparation. The procedures recommended may not be applicable in cases of extreme segregation, e.g. very wet ore due to its sticky nature, or very dry ore due to generation of dust.
PUBLISHED
ISO 8685:1992
90.92
Standard to be revised
Oct 16, 2024
IN_DEVELOPMENT
ISO/AWI 8685