GB/T 31009-2020 Foot protection—Critical substance requirements and test methods for footwear

GB/T 31008-2014 Foot protection—Selection specification for material safety of footwear GB/T 31009-2014 Foot protection—Safety requirement and test method for footwear

GB 31420-2025 Requirements for toxic,hazardous and restricted substances in personal protective equipment

GB/T 2912.1-2009 Textiles—Determination of formaldehyde—Part 1:Free and hydrolyzed formaldehyde(water extraction method) GB/T 6682-2008 Water for analytical laboratory use—Specification and test methods GB/T 17592-2011 Textiles—Determination of the banned azo colourants GB/T 18414.1-2006 Textiles—Determination of the content of chlorinated phenols—Part 1:Gas chromatography/mass spectrography GB/T 18414.2-2006 Textiles—Determination of the content of chlorinated phenols—Part 2:Gas chromatography GB/T 22808-2008 Leather and fur—Chemical tests—Determination of pentachlorophenol content GB/T 26713-2011 Footwear—Chemical tests—Determination of dimethyl fumarate (DMF) ISO 17234-2 GB/T 19941.1-2019 Leather and fur—Determination of formaldehyde content—Part 1:High performance liquid chromatography method GB/T 19941.2-2019 Leather and fur—Determination of formaldehyde content—Part 2:Colorimetric method GB/T 19942-2005 Leather and fur—Chemical tests—Determination of banned azo colourants GB/T 19942-2019 Leather and fur—Chemical tests—Determination of banned azo colorants GB/T 22807-2008 Leather and fur—Chemical tests—Determination of chromium Ⅵ content GB/T 22807-2019 Leather and fur—Chemical tests—Determination of chromium(Ⅵ) content:Colorimetric method GB/T 24513.1-2009 Corrosion of metals and alloys—Classification of low corrosivity of indoor atmospheres—Part 1:Determination and estimation of indoor corrosivity GB/T 24513.2-2010 Corrosion of metals and alloys—Classification of low corrosivity of indoor atmospheres—Part 2:Determination of corrosion attack in indoor atmospheres GB/T 24513.3-2012 Corrosion of metals and alloys—Classification of low corrosivity of indoor atmospheres—Part 3:Measurement of environmental parameters affecting indoor corrosivity GB 30000.22-2013 Rules for classification and labelling of chemicals—Part 22:Germ cell mutagenicity GB 30000.23-2013 Rules for classification and labelling of chemicals—Part 23:Carcinogenicity GB 30000.24-2013 Rules for classification and labelling of chemicals—Part 24:Reproductive toxicity GB/T 19941.1-2025 Leather and fur—Determination of formaldehyde content—Part 1:High-performance liquid chromatography method