DS/EN ISO 2062:2010 Textiles - Yarns from packages - Determination of single-end breaking force and elongation at break using constant rate of extension (CRE) tester
1.1 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.1.2 Method C is used in cases of dispute regarding elongation at break of the yarn.NOTE Methods A, B and C are expected to give the same results for yarn strength, but Method C might give somewhat truer (and higher) values of elongation than
DS/EN ISO 2062:2010 history
2010DS/EN ISO 2062:2010 Textiles - Yarns from packages - Determination of single-end breaking force and elongation at break using constant rate of extension (CRE) tester