Detail of GB/T 21294-2024

Introduction of GB/T 21294-2024

GB/T 21294-2024 Testing methods of physical and chemical performance of garments 1 Scope This document describes the determination methods for physical and chemical performance of garments. This document is applicable to the testing of technical indicators for physical and chemical performance of garment products mainly made of woven fabrics. 2 Normative references The following documents contain requirements which, through reference in this text, constitute provisions of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. GB/T 250 Textiles - Tests for colour fastness - Grey scale for assessing change in colour GB/T 251 Textiles - Tests for colour fastness—Grey scale for assessing staining GB/T 2910 (all parts) Textiles - Quantitative chemical analysis GB/T 2912.1 Textiles - Determination of formaldehyde - Part 1: Free and hydrolyzed formaldehyde (water extraction method) GB/T 3917.1 Textiles - Tear properties of fabrics - Part 1: Determination of tear force using ballistic pendulum method (Elmendorf) GB/T 3917.2 Textiles - Tear properties of fabrics - Part 2: Determination of tear force of trouser-shaped test specimens (Single tear method) GB/T 3920 Textiles - Tests for colour fastness - Colour fastness to rubbing GB/T 3921-2008 Textiles - Tests for colour fastness - Colour fastness to washing with soap or soap and soda GB/T 3922 Textiles - Tests for colour fastness - Colour fastness to perspiration GB/T 3923.1 Textiles - Tensile properties of fabrics - Part 1: Determination of maximum force and elongation at maximum force using the strip method GB/T 3923.2 Textiles - Tensile properties of fabrics - Part 2: Determination of maximum force using the grab method GB/T 4615 Poly(vinyl chloride) - Determination of residual vinyl chloride monomer - Gas-chromatographic method GB/T 4744-2013 Textiles - Testing and evaluation for water resistance - Hydrostatic pressure method GB/T 4745-2012 Textiles - Testing and evaluation for water resistance - Spray test method GB/T 4802.1-2008 Textiles - Determination of fabric propensity to surface fuzzing and to pilling - Part 1: Circular locus method GB/T 5455-2014 Textiles - Burning behaviour - Determination of damaged length, afterglow time and afterflame time of vertically oriented specimens GB/T 5711 Textiles - Tests for colour fastness - Colour fastness to drycleaning using perchloroethylene solvent GB/T 5713 Textiles - Tests for colour fastness - Colour fastness to water GB/T 6152 Textiles - Tests for colour fastness - Colour fastness to hot pressing GB/T 6529 Textiles - Standard atmospheres for conditioning and testing GB/T 7573 Textiles - Determination of pH of aqueous extract GB/T 8170 Rules of rounding off for numerical values & expression and judgment of limiting values GB/T 8427-2019 Textiles - Tests for color fastness - Color fastness to artificial light: Xenon arc GB/T 8629-2017 Textiles - Domestic washing and drying procedures for textile testing GB/T 8630 Textiles - Determination of dimensional change in washing and drying GB/T 11039.3-2005 Textiles - Tests for colour fastness - Colour fastness to contaminants - Part 3: Ozone in the atmosphere GB/T 11047 Textiles - Evaluation for the snagging degree of fabrics - Mace test method GB/T 12703.3 Textile - Evaluation for electrostatic properties - Part 3: Electric charge GB/T 12704.1-2009 Textiles - Test method for water-vapour transmission of fabrics - Part 1: Desiccant method GB/T 12704.2-2009 Textiles - Test method for water-vapour transmission of fabrics - Part 2: Water method GB/T 14576 Textiles - Tests for color fastness - Colour fastness to light of textiles wetted with artificial perspiration GB/T 14577 Textiles - Determination of water repellency of fabrics by the Bundesmann rain-shower test GB/T 14644 Textiles - Burning behavior - 45° test determination of flame spread rate GB/T 16988 Quantitative determination for mixtures of special animal fibre and wool GB/T 17592 Textiles - Determination of the banned azo colourants GB/T 17593 (all parts) Textiles - Determination of heavy metals GB 18401-2010 National general safety technical code for textile products GB/T 18412.4-2006 Textiles - Determination of the pesticide residues - Part 4: Pyrethroid pesticides GB/T 18830 Textiles - Evaluation for solar ultraviolet radiation protective properties GB/T 18863 No-iron textiles GB/T 18886 Textiles - Tests for colour fastness - Colour fastness to saliva GB/T 19976-2005 Textiles - Determination of bursting strength - Steel ball method GB/T 19977 Textile - Oil repellency - Hydrocarbon resistance test GB/T 19981.2-2014 Textiles - Professional care, drycleaning and wetcleaning of fabrics and garments - Part 2: Procedure for testing performance when cleaning and finishing using tetrachloroethene GB/T 20382 Textiles - Determination of carcinogenic dyestuffs GB/T 20383 Textiles - Determination of allergenous disperse dyestuffs GB/T 20384 Textiles - Determination of the residual chlorobenzenes and chlorinated toluenes GB/T 20388 Textiles - Determination of the phthalate content - Tetrahydrofuran method GB/T 20944.2 Textiles - Evaluation for antibacterial activity - Part 2: Absorption method GB/T 20944.3 Textiles - Evaluation for antibacterial activity - Part 3: Shake flask method GB/T 21196.2 Textiles - Determination of the abrasion resistance of fabrics by the Martindale method - Part 2: Determination of specimen breakdown GB/T 21295 Requirements of physical and chemical performance of garments GB/T 21655.1 Textiles - Evaluation of absorption and quick-drying - Part 1: Method for combination tests GB/T 22702 Measurement method for cords and drawstrings on children’s clothing GB/T 22704-2019 Code of practice for the design and manufacture of children's clothing to promote mechanical safety GB/T 23319.3-2010 Textiles - Determination of spirality after laundering - Part 3: Woven and knitted garments GB/T 23321 Textiles - Water resistance - Rain tests: exposure to a horizontal water spray GB/T 23322 Textiles - Determination of surfactant - Alkylphenols and alkylphenol ethoxylates GB/T 24121 Textile products - Determination of the remains of broken sewing needle GB/T 24135-2022 Rubber- or plastics-coated fabrics - Accelerated-ageing tests GB/T 24253 Textiles - Evaluation for anti-mites activity GB/T 24279.1 Textiles - Determination of certain flame retardants - Part 1: Brominated flame retardants GB/T 24279.2 Textiles - Determination of certain flame retardants - Part 2: Phosphorus flame retardants GB/T 24346 Textiles - Evaluation for anti-mould activity GB/T 28189 Textiles - Determination of polycyclic aromatic hydrocarbons GB/T 29257 Textiles - Evaluation of the wrinkle recovery of fabrics - Appearance method GB/T 29778 Textiles - Tests for color fastness - Assessment of the potential to phenolic yellowing of materials GB/T 30126-2013 Textiles - Testing and evaluation for anti-mosquitoes properties GB/T 30157 Textiles - Determination of total content of lead and cadmium GB/T 30158 Determination of nickel released from accessories on textile products GB/T 30669-2014 Textiles - Tests colour fastness - Colour fastness to light yellowing GB/T 31126 Textiles - Determination of perfluorooctane sulfonates and perfluoroalkyl carboxylates GB/T 31127-2014 Textiles - Tests for colour fastness - Colour fastness to transfer in joints GB 31701-2015 Safety technical code for infants and children textile products GB/T 31702 Testing method for sharpness of attached components on textile products GB/T 32008-2015 Textiles - Tests for colour fastness - Colour fastness to dye transfer in storage GB/T 33610.2 Textiles - Determination of deodorant property - Part 2: Detector tube method GB/T 33610.3 Textiles - Determination of deodorant property - Part 3: Gas chromatography method GB/T 33615 Garments - Testing method of electromagnetic shielding effectiveness GB/T 35263 Textiles - Testing and evaluation for cool feeling in contact instant GB/T 35446 Textiles - Determination of some organic solvents GB/T 35762 Textiles - Test method for thermal transmittance - Flat plate test GB/T 40263 Textiles - Determination of short chain chlorinated paraffins GB/T 40271 Test method for identification of textile fibers - Differential scanning calorimetry (DSC) FZ/T 01057 (All parts) Test method for identification of textile fibers FZ/T 01101 Textile test method - Fiber content - Quantitative physical analysis FZ/T 01118 Textiles - Testing and evaluation for anti-soil properties - Soil release FZ/T 01144 Textiles - Quantitative analysis of fiber - Near-infrared spectroscopy method FZ/T 01158 Textiles - Determination of fabric propensity to evoked prickle - Vibration audio pickup method FZ/T 30003 Method for quantitative analysis of ramie (flax hemp) cotton blended textile - Micro projection FZ/T 80007.1 Test method for peeling strength of garments used adhesive interlining FZ/T 80007.3-2006 Dry wash resistance test method for garments used adhesive interlining ISO 17294-2:2016 Water quality - Application of inductively coupled plasma mass spectrometry (ICP-MS) - Part 2: Determination of selected elements including uranium isotopes EN 17681-1:2022 Textiles and textile products - Organic fluorine - Part 1: Determination of non-volatile compounds by extraction method using liquid chromatography 3 Terms and definitions For the purposes of this document, the terms and definitions given in GB/T 21295 apply. 4 Basic performance determination 4.1 Fiber components and content The fiber components and content of the raw materials used in the finished products shall be tested using the methods described in FZ/T 01057 (all parts), GB/T 40271, GB/T 2910 (all parts), GB/T 16988, FZ/T 30003, FZ/T 01101, FZ/T 01144, etc. 4.2 Colour fastness 4.2.1 Color fastness to washing with soap or soap and soda The Color fastness to washing with soap or soap and soda of the finished products shall be tested using Method A (1) described in GB/T 3921-2008.

Contents of GB/T 21294-2024

Contents Foreword II 1 Scope 2 Normative references 3 Terms and definitions 4 Basic performance determination 5 Functional performance determination 6 Safety performance determination