GB/T 29517-2013
ActiveMethod for manual sample preparation of chrome ores in bulk
散装铬矿石手工制样方法
Application Summary AI generated
This standard specifies the manual procedures for preparing test samples from bulk chrome ore shipments, including crushing, mixing, and dividing steps to ensure representativeness. It is applied in mining operations, trading ports, and quality inspection laboratories to produce consistent analytical samples for determining chemical composition and moisture content. The method supports compliance with contractual specifications and facilitates accurate valuation during the import and export of chrome ores.
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