JIS M 8101:1988 English Edition

Methods for sampling, preparation and determination of moisture content of non-ferrous metal bearing ores

Abstract

This Japanese Industrial Standard specifies the following methods for determining the average values of the constituent and moisture content of a lot, hereinafter referred to as the "average quality", of the non-ferrous metal ores and concentrates, hereinafter referred to as the "ores", of copper ore, lead ore, zinc ore, tin ore, gold ore silver ore and the like, provided that this does not apply to the ores for which these factors have been specified in the other Japanese industrial standards. (1) Sampling method (2) Method of preparing the moisture content test sample and the constituent test sample (3) Method of determining the moisture content and the dry mass

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