Abstract / scope
Applies to ferroalloys given in the relevant International Standards. Should be read in conjunction with ISO 3713, ISO 7087 and ISO 7373. Includes four annexes.
ISO 7347:1987Published
Ferroalloys — Experimental methods for checking the bias of sampling and sample preparation
Ferro-alliages — Méthodes expérimentales de contrôle de l'erreur systématique de l'échantillonnage et de la préparation des échantillons