标题: BS EN ISO 2062:2009 [打印本页] 作者: ir_71 时间: 2014-5-21 00:19:01 标题: BS EN ISO 2062:2009
BS EN ISO 2062:2009
Textiles - Yarns from packages - Determination of Single-End Breaking Force and elongation at break using constant Rate of extension (CRE) tester (ISO 2062:2009)