This standard specifies the safety requirements, test methods, inspection rules, labels and instructions for use of school supplies. This standard applies to watercolor paints, crayons, oil pastels, finger paints, plasticine, erasers, correction products (correction fluid, correction tape, correction pens), adhesives, watercolor pens, writing pens, markers, Drawing rulers, booklets, schoolbags, pencil cases, hand scissors, stationery boxes, pencil sharpeners and other student supplies.
GB 21027-2007 Referenced Document
GB 19601-2004 Limit and determination of 23 harmful aromatic amines in dye products
GB 5296.5-2006 Instructions for use of products of consumer interest.Part 5:Toys
GB 6675-2003 National safety technical code for toys
GB/T 13354-1992 Test method for density of adhesives in fluid from.Method of weight cup
GB/T 2793-1995 Test method for nonvolatile content of adhesives
GB/T 2912.1-1998 Textiles--Determination of formaldehyde--Part 1: Free and hydrolized formaldehyde (Water extraction method)
GB/T 601-2002 Chemical reagent Preparations of standard volumetric solutions
GB/T 606-2003 Chemical reagent General method for the determination of water Karl Fischer method
GB/T 7974-2002 Paper,board and pulp-Measurement of brightness--Diff/Geometry
GB/T 9722-2006 Chemical reagent.General rules for the gas chromatography
GB 21027-2007 history
2020GB 21027-2020 Request in common use of security for student's articles
2007GB 21027-2007 Request in common use of security for student′s articles