ISO 7211-2-1984 纺织品 机织物 结构 分析方法 第2部分:单位长度纱线根数的测定

标准号：ISO 7211-2-1984
中文标准名称：纺织品 机织物 结构 分析方法 第2部分:单位长度纱线根数的测定
英文标准名称：Textiles; Woven fabrics; Construction; Methods of analysis; Part 2 : Determination of number of threads per unit length
标准类型：W04
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：W04
国际标准分类号：59.080.30
适用范围：Three methods of determining the number of threads per centimetre are included, any of which may be used, the choice depending on the character of the fabric. The principles are as follows: Method A: A section of fabric of dimension specified is dissected and the number of threads counted. The treads that are to be counted are preferably short, 1 or 2 cm being suitable. Method B: the number of threads visible within the aperture of a defined counting glass is determined. Method C: the number of threads per centimetre of the fabric is determined with the aid of a traversing thread counter.