FZ/T 64064-2017 Polyphenylene sulfide spunlaid spunlace nonwoven filtration materials

GB/T 6719-2009 Specifications for bag house 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 4745-1997 Textile fabrics—Determination of resistance to surface wetting—Spray test GB/T 4745-2012 Textiles—Testing and evaluation for water resistance—Spray test method GB/T 5453-1997 Textiles—Determination of the permeability of fabrics to air GB/T 5455-1997 Textiles—Burning behaviour—Vertical method GB/T 5455-2014 Textiles—Burning behaviour—Determination of damaged length,afterglow time and afterflame time of vertically oriented specimens GB/T 12703.4-2010 Textile—Evaluation for electrostatic properties—Part 4:Resistivity GB/T 19977-2005 Textile—Oil repellency—Hydrocarbon resistance test GB/T 19977-2014 Textiles—Oil repellency—Hydrocarbon resistance test 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 24218.1-2009 Textiles—Test methods for nonwovens—Part 1:Determination of mass per unit area GB/T 24218.2-2009 Textiles—Test methods for nonwovens—Part 2:Determination of thickness GB/T 24218.3-2010 Textiles—Test methods for nonwovens—Part 3:Determination of tensile strength and elongation(strip method) JB/T 11261-2012 The treatment of flue gas from coal-fired power plant using bag filter with filter material GB/T 5453-2025 Textiles—Determination of the permeability of fabrics to air GB/T 21196.2-2025 Textiles—Determination of the abrasion resistance of fabrics by the Martindale method—Part 2:Determination of specimen breakdown