BS EN ISO 2062-2009 纺织品.卷装纱.固定比率拉伸(CRE)试验器测定单根纱线断裂强力和断裂伸长率

标准号：BS EN ISO 2062-2009
中文标准名称：纺织品.卷装纱.固定比率拉伸(CRE)试验器测定单根纱线断裂强力和断裂伸长率
英文标准名称：Textiles - Yarns from packages - Determination of single-end breaking force and elongation at break using constant rate of extension (CRE) tester
标准类型：W58
发布日期：2010/6/30 12:00:00
实施日期：2010/6/30 12:00:00
中国标准分类号：W58
国际标准分类号：59.080.20
适用范围：This International Standard specifies methods for the determination of the breaking force andelongation at break of textile yarns taken from packages.Four methods are given:- A: manual; specimens are taken directly from conditioned packages;- B: automatic; specimens are taken directly from conditioned packages;- C: manual; relaxed test skeins are used after conditioning;- D: manual; specimens are used after wetting.