本文件规定了根据ISO 3082和相关ISO测量标准规定的方法检查铁矿石取样、样品制备和测量精度的实验方法。 本文件也可用于分别检查取样、样品制备和测量的精度。

This document specifies experimental methods for checking the precision of sampling, sample preparation and measurement of iron ores being carried out in accordance with the methods specified in ISO 3082 and the relevant ISO standards for measurement. This document can also be applied for the purpose of checking the precision of sampling, sample preparation and measurement separately.