Concentrés sulfurés de cuivre, de plomb, de zinc et de nickel — Détermination de la masse de métal contenu dans un lot

ISO 13543:2016 specifies the method for determining the mass of contained metal in a lot, based on the wet mass, moisture content and dry basis metal content of the lot. The procedure for estimating the variance and confidence intervals for the mass of contained metal is also specified.