Chromium ores — Increment sampling
NORM herausgegeben am 17.8.1989
Bezeichnung normen: ISO 6153:1989
Ausgabedatum normen: 17.8.1989
Zahl der Seiten: 11
Gewicht ca.: 33 g (0.07 Pfund)
Land: Internationale technische Norm
Kategorie: Technische Normen ISO
Description / Abstract: Specifies methods for taking samples of chromium ores to be used at the places of dispatch and acceptance of ores for determining the chemical composition and moisture content of a consignment. The methods are applicable to both the manual and mechanical sampling of natural or processed ores. Details of the hammer and shovel method are given in annex A.