ISO 2649-1974 标准详情
- 标准号:ISO 2649-1974
- 中文标题:羊毛 用电子均匀度检验机测定毛条、粗纱和纱线的线密度的短片段不匀率
- 英文标题:Wool; Determination of short-term irregularity of linear density of slivers, rovings and yarns, by means of an electronic evenness tester
- 标准类别:国际标准化组织标准ISO
- 发布日期:1974-12
The determination of the value of irregularity cited in the title is of great importance, both for the evaluation of sliver or yarn quality and for active control of preparation for spinning. This standard gives the necessary guidance in this respect
* 特别声明:资源收集自网络或用户上传,本网站所提供的电子文本仅供参考,请以正式出版物为准。仅供个人标准化学习,研究使用。如有侵权,请及时联系我们!
