NEN ISO 2649:1976現行
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
專家解讀視頻
基本信息
標準編號： NEN ISO 2649:1976
發布時間：1976/5/1 0:00:00
標準類別：Standard
出版單位：Nederlands Normalisatie Instituut
標準頁數：14
標準簡介
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.
等同采用的國際標準
ISO 2649:1974 - Identical
