Aluminium ores — Sampling procedures
NORMA vydaná dňa 4.6.1992
Označenie normy: ISO 8685:1992
Dátum vydania normy: 4.6.1992
Počet strán: 26
Približná hmotnosť: 78 g (0.17 libier)
Krajina: Medzinárodná technická norma
Kategória: Technické normy ISO
Description / Abstract: 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.