FZ/T 54095-2017 High shrinkage polyester/polyamide composite drawn yarn

GB/T 2828.1-2012 Sampling procedures for inspection by attributes—Part 1:Sampling schemes indexed by acceptance quality limit(AQL) for lot-by-lot inspection FZ/T 54060-2012 Polyester and polyamide composite drawn yarns GB 250-1995 Gray scale for assessing change in colour GB/T 250-2008 Textiles—Tests for colour fastness—Grey scale for assessing change in colour GB/T 2910.7-2009 Textiles—Quantitative chemical analysis—Part 7:Mixtures of polyamide and certain other fibres(method using formic acid) GB/T 3291.1-1997 Textiles—Terms of textiles material properties and test—Part 1:Fibre and yarn GB/T 3291.3-1997 Textiles—Terms of textiles material properties and test—Part 3:General GB/T 4146.1-2009 Textiles—Man-made fibres—Part 1:Generic names GB/T 4146.1-2020 Textiles—Man-made fibres—Part 1:Generic names GB/T 4146.3-2011 Textiles—Man-made fibers—Part 3:Terms of inspection GB/T 6502-2001 Sampling method for synthetic filament yarns GB/T 6502-2008 Sampling method of man-made filament yarns GB/T 6504-2001 Test method for determination of oil synthetic filament yarns GB/T 6504-2008 Testing method for oil content of man-made fibres GB/T 6504-2017 Man-made fiber—Test method for oil content GB/T 6506-2001 Test method for crimp contraction properties of textured filament yarns GB/T 6506-2017 Synthetic fibre—Test method for crimp contraction properties of textured filament yarns GB/T 6682-1992 Water for analytical laboratory use—Specification and test methods GB/T 6682-2008 Water for analytical laboratory use—Specification and test methods GB/T 8170-1987 Rules for rounding off of numberical values GB/T 8170-2008 Rules of rounding off for numerical values & expression and judgement of limiting values GB/T 14343-2003 Testing method for linear density of synthetic filament yarns GB/T 14343-2008 Testing method for linear density of man-made filament yarns GB/T 14344-2003 Testing method for drawability of synthetic filament yarns GB/T 14344-2008 Testing method for tensile of man-made filament yarns GB/T 14344-2022 Man-made fibre—Test method for tensile properties of filament yarns FZ/T 50001-2005 Testing method for interlacing degree of synthetic filament yarns FZ/T 50001-2016 Test method for interlacing degree of synthetic filament yarns FZ/T 50027-2015 Man-made fibres—Test method for determination of the titanium dioxide content GB/T 2910.7-2025 Textiles—Quantitative chemical analysis—Part 7:Mixtures of polyamide with certain other fibers(method using formic acid)