标准摘要
[中文适用范围]： 涵盖了多种纤维原料制成的纱线，旨在统一行业内对于捻向参数的定义方法。通过规范设计流程，该文件帮助制造商优化产品结构，提升产品质量稳定性。在技术层面，它涉及纱线捻度的测量、标记方式以及相关术语的标准化表述，为跨区域合作提供了共同的技术语言。这一规范的形成是基于行业实践经验的总结，反映了当时纺织工程领域的技术要求与发展水平。实施此类标准有助于减少因理解偏差导致的品质纠纷，促进产业链上下游的协同工作，为纺织品国际贸易的顺利开展奠定技术基础。 [外文原描述]： Applicable to yarn intermediates such as slivers, slubbings or rovings; to single yarns, plied yarns, cabled yarns; and to threads, twine, cordage and rope. The direction of twist in yarns, slivers, slubbings and rovings is indicated by the capital letters S and Z. The directions of twist are described in two figures. Designation of complex yarns and related products is explained.
英文名称Textiles — Designation of the direction of twist in yarns and related products