FZ/T 64017-2011 Needle-punched compression resilience nonwoven

GB/T 21196.2-2007 Textiles—Determination of the abrasion resistance of fabrics by the Martindale method—Part 2:Determination of specimen breakdown GB/T 24218.2-2009 Textiles—Test methods for nonwovens—Part 2:Determination of thickness GB/T 24442.1-2009 Textiles—Determination of compression property—Part 1:Constant method 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 2912.1-1998 Textiles—Determination of formaldehyde—Part 1:Free and hydrolized formaldehyde(Water extraction method) GB/T 2912.1-2009 Textiles—Determination of formaldehyde—Part 1:Free and hydrolyzed formaldehyde(water extraction method) GB/T 3917.2-1997 Textiles—Tear properties of fabrics—Part 2:Determination of tear force of tongue shaped test specimens GB/T 3917.2-2009 Textiles—Tear properties of fabrics—Part 2:Determination of tear force of trouser-shaped test specimens(Single tear method) GB/T 3920-1997 Textiles—Tests for colour fastness—Colour fastness to rubbing GB/T 3920-2008 Textiles—Tests for colour fastness—Colour fastness to rubbing GB/T 3922-1995 Textiles—Testing method for color fastness to perspiration GB/T 3922-2013 Textiles—Tests for colour fastness—Colour fastness to perspiration GB/T 4666-1995 Textiles—Woven fabrics—Measurement of length of pieces GB/T 4666-2009 Textiles—Fabrics—Determination of width and length GB/T 5713-1997 Textiles—Tests for colour fastness—Colour fastness to water GB/T 5713-2013 Textiles—Tests for colour fastness—Colour fastness to water GB/T 7573-2002 Textiles—Determination of pH of the aqueous extract GB/T 7573-2009 Textiles—Determination of pH of aqueous extract GB/T 7742.1-2005 Textiles—Bursting properties of fabrics—Part 1:Hydraulic method for determination of bursting strength and bursting distension GB/T 17592-2006 Textiles—Determination of the banned azo colourants GB/T 17592-2011 Textiles—Determination of the banned azo colourants GB/T 17592-2024 Textiles—Determination of the banned azo colourants GB/T 17592.1-1998 Textiles—Test method of the use of banned azo colourants—Gas chromatography/mass spectrography method GB/T 17592.2-1998 Textiles—Test method of the use of banned azo colourants—High pressure liquid chromatography method GB/T 17592.3-1998 Textiles—Test method of the use of banned azo colourants—Thin-layer chromatography GB/T 23344-2009 Textiles—Determination of 4-aminoazobenzene GB/T 24218.1-2009 Textiles—Test methods for nonwovens—Part 1:Determination of mass per unit area GB/T 24218.3-2010 Textiles—Test methods for nonwovens—Part 3:Determination of tensile strength and elongation(strip method) GB/T 3920-2024 Textiles—Tests for colour fastness—Colour fastness to rubbing GB/T 7573-2025 Textiles—Determination of pH of aqueous extract