NEN ISO 2649:1976现行
Wool - Determination Of Short Term Irregularity Of Linear Density Of Slivers, Rovings And Yarns, By Means Of An Electronic Evenness Tester
出版：Nederlands Normalisatie Instituut
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基本信息
标准编号： NEN ISO 2649:1976
发布时间：1976/5/1 0:00:00
标准类别：Standard
出版单位：Nederlands Normalisatie Instituut
标准页数：14
标准简介
Defines a method applicable for the determination of short-term irregularity of linear density of yarns, rovings and slivers of pure wool, from 5 tex up to 40 kilotex.
等同采用的国际标准
ISO 2649:1974 - Identical
