NEN ISO 4701:2008被替代
Iron Ores And Direct Reduced Iron - Determination Of Size Distribution By Sieving
出版：Nederlands Normalisatie Instituut
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基本信息
标准编号： NEN ISO 4701:2008
发布时间：2008/10/1 0:00:00
标准类别：Standard
出版单位：Nederlands Normalisatie Instituut
标准页数：39
标准简介
Defines the methods to be employed for determination of size distributions by sieving of iron ore and direct reduced iron (exclude briquetted iron), utilizing sieves having aperture sizes of 36 mu[m] or larger.
替代本标准的新标准
等同采用的国际标准
ISO 4701:2008 - Identical
