Published
This European Standard specifies test methods for quality control of textured and non textured multifilament synthetic yarns. It includes the following test methods:
- determination of the crimp contraction - textured multifilament yarn with linear density up to 500 dtex;
- determination of the hot air shrinkage - for non textured and textured multifilament yarns;
- determination of the boiling water shrinkage - for non textured and textured multifilament yarns.
PUBLISHED
SRPS EN 14621:2012
90.93
Standard confirmed
Nov 29, 2021