Руды марганцевые. Отбор проб. Часть 2. Приготовление проб
Название (англ.):
Manganese ores; Sampling; Part 2 : Preparation of samples
Описание (англ.):
Specifies methods of preparing samples of manganese ores for determining the chemical composition and moisture content of a consignment. The methods are applicable to natural or processed manganese ores. Details of the riffle divider to be used are given in the annex.