GB/T 43600-2023 The flag of the Young Pioneers of China

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 2910-1997 Textile-Binary fibre mixtures—Quantitative chemical analysis GB/T 2910.1-2009 Textiles—Quantitative chemical analysis—Part 1:General principles of testing GB/T 2910.2-2009 Textiles—Quantitative chemical analysis—Part 2:Ternary fibre mixture GB/T 2910.3-2009 Textiles—Quantitative chemical analysis—Part 3:Mixtures of acetate and certain other fibres(method using acetone) GB/T 2910.4-2009 Textiles—Quantitative chemical analysis—Part 4:Mixtures of certain protein and certain other fibers(method using hypochlorite) GB/T 2910.4-2022 Textiles—Quantitative chemical analysis—Part 4:Mixtures of certain protein fibres with certain other fibres(method using hypochlorite) GB/T 2910.5-2009 Textiles—Quantitative chemical analysis—Part 5:Mixtures of viscose,cupro or modal and cotton fibres(method using sodium zincate) GB/T 2910.6-2009 Textiles—Quantitative chemical analysis—Part 6:Mixtures of viscose or certain types of cupro or modal or lyocell and cotton fibres(method using formic acid and zinc chloride) GB/T 2910.7-2009 Textiles—Quantitative chemical analysis—Part 7:Mixtures of polyamide and certain other fibres(method using formic acid) GB/T 2910.7-2025 Textiles—Quantitative chemical analysis—Part 7:Mixtures of polyamide with certain other fibers(method using formic acid) GB/T 2910.8-2009 Textiles—Quantitative chemical analysis—Part 8:Mixtures of acetate and triacetate fibres (method using acetone) GB/T 2910.9-2009 Textiles—Quantitative chemical analysis—Part 9:Mixtures of acetate and triacetate fibres(method using benzyl alcohol) GB/T 2910.9-2024 Textiles—Quantitative chemical analysis—Part 9:Mixtures of acetate with certain other fibres (method using benzyl alcohol) GB/T 2910.10-2009 Textiles—Quantitative chemical analysis—Part 10:Mixtures of triacetate or polylactide and certain other fibres (method using dichloromethane) GB/T 2910.11-2009 Textiles—Quantitative chemical analysis—Part 11:Mixtures of cellulose and polyester fibres(method using sulfuric acid) GB/T 2910.11-2024 Textiles—Quantitative chemical analysis—Part 11:Mixtures of certain cellulose fibres with certain other fibres(method using sulfuric acid) GB/T 2910.12-2009 Textiles—Quantitative chemical analysis—Part 12:Mixtures of acrylic,certain modacrylic,certain chlorofibres,certain elastanes and certain other fibres (method using dimethylformamide) GB/T 2910.12-2023 Textiles—Quantitative chemical analysis—Part 12:Mixtures of acrylic,certain modacrylics,certain chlorofibres,certain elastane fibres with certain other fibres(method using dimethylformamide) GB/T 2910.13-2009 Textiles—Quantitative chemical analysis—Part 13:Mixtures of certain chlorofibers and certain other fibers(method using carbon disulfide/acetone) GB/T 2910.14-2009 Textiles—Quantitative chemical analysis—Part 14:Mixtures of acetate and certain chlorofibres(method using acetic acid) GB/T 2910.15-2009 Textiles—Quantitative chemical analysis—Part 15:Mixtures of jute and certain animal fibres (method by determining nitrogen content) GB/T 2910.16-2009 Textiles—Quantitative chemical analysis—Part 16:Mixtures of polypropylene and certain other fibres(method using xylene) GB/T 2910.16-2024 Textiles—Quantitative chemical analysis—Part 16:Mixtures of polypropylene fibres with certain other fibres (method using xylene) GB/T 2910.17-2009 Textiles—Quantitative chemical analysis—Part 17:Mixtures of chlorofibers(homopolymers of vinyl chloride)and certain other fibers(method using sulfuric acid) GB/T 2910.18-2009 Textiles—Quantitative chemical analysis—Part 18:Mixtures of silk and wool or hair(method using sulfuric acid) GB/T 2910.19-2009 Textiles—Quantitative chemical analysis—Part 19:Mixtures of cellulose fibres and asbestos(method by heating) GB/T 2910.20-2009 Textiles—Quantitative chemical analysis—Part 20:Mixtures of elastane and some other fibers(method of using dimethylacetamide) GB/T 2910.21-2009 Textiles—Quantitative chemical analysis—Part 21:Mixtures of chlorofibers,certain modacrylics,certain elastanes,acetates,triacetates and certain other fibers (method using cyclohexanone) GB/T 2910.22-2009 Textiles—Quantitative chemical analysis—Part 22:Mixtures of viscose or certain types of cupro or modal or lyocell and flax of ramie fibres(method using formic acid and zinc chloride) GB/T 2910.23-2009 Textiles—Quantitative chemical analysis—Part 23:Mixtures of polyethylene and polypropylene(method using cyclohexanone) GB/T 2910.24-2009 Textiles—Quantitative chemical analysis—Part 24:Mixtures of polyester and some other fibers(method using phenol and tetrachloroethane) GB/T 2910.25-2017 Textiles—Quantitative chemical analysis—Part 25:Mixtures of polyester and certain other fibres(method using trichloroacetic acid and chloroform) GB/T 2910.26-2017 Textiles—Qualitative chemical analysis—Part 26:Mixtures of melamine and cotton or aramide fibers(method using hot formic acid) GB/T 2910.101-2009 Textiles—Quantitative chemical analysis—Part 101:Mixtures of soybean protein composite fibre and certain other fibers GB/T 3923.1-1997 Textiles—Tensile properties of fabrics—Part 1:Determination of breaking force and elongation at breaking force—Strip method GB/T 3923.1-2013 Textiles—Tensile properties of fabrics—Part 1:Determination of maximum force and elongation at maximum force using the strip method GB/T 3977-2008 Specification of colors GB/T 3978-2008 Standard illuminants and geometric conditions GB/T 4668-1995 Textiles—Woven fabrics—Determination of number of threads per unit length GB/T 4669-1995 Textiles—Woven fabrics—Determination of mass per unit length and mass per unit area GB/T 4669-2008 Textiles—Woven fabrics—Determination of mass per unit length and mass per unit area GB/T 5698-2001 Glossary of color terms GB/T 8424.3-2001 Textiles—Tests for color fastness—Calculation of color differences GB/T 8427-2019 Textiles—Tests for color fastness—Color fastness to artificial light:Xenon arc GB/T 8430-1998 Textiles—Tests for color fastness—Color fastness to artifical weathering:Xenon arc fading lamp test GB 12983-2004 Standard color sample of national flag GB/T 17392-2008 Fabric for national flag GB/T 29862-2013 Textiles—Identification of fiber content GB/T 40056-2021 Standard color sample for flag of the Communist Youth League of China FZ/T 01057.1-2007 Test method for identification of textile fibers—Part 1: General introduction FZ/T 01057.2-2007 Test method for identification of textile fibers—Part 2:Burning behavior FZ/T 01057.2-2025 FZ/T 01057.3-2007 Test method for identification of textile fibers—Part 3:Microscopy FZ/T 01057.3-2025 Textile Fiber Identification Test Method - Part 3: Microscope Method FZ/T 01057.4-2007 Test method for identification of textile fibers—Part 4:Solubility FZ/T 01057.5-2007 Test method for identification of textile fibers—Part 5:Qualitative observation of colour-production for chlorine and nitrogen FZ/T 01057.6-2007 Test method for identification of textile fibers—Part 6:Fibre melting point FZ/T 01057.7-2007 Test method for identification of textile fibers—Part 7:Density gradient column method FZ/T 01057.8-2012 Test method for identification of textile fibers—Part 8:Infrared absorption spectrum FZ/T 01057.9-2012 Test method for identification of textile fibers—Part 9:Birefringence FZ/T 01057.10-2023 FZ/T 01057.10-2023 Textile fiber identification test method - Part 10: Near-infrared spectroscopy method FZ/T 01057.11-2023 Textile fiber identification test method - Part 11: Pyrolysis gas chromatography-mass spectrometry