GB 30981-2020 Limit of harmful substances of industrial protective coatings

GB 30981-2014 Limit of harmful substances of anticorrosion coatings for construction steel structure

GB/T 1725-2007 Paints,varnishes and plastics—Determination of non-volatile-matter content GB/T 6682-2008 Water for analytical laboratory use—Specification and test methods GB/T 6750-2007 Paints and varnishes—Determination of density—Pyknometer method GB/T 8170-2008 Rules of rounding off for numerical values & expression and judgement of limiting values GB/T 9758.5-1988 Paints and varnishes—Determination of "soluble" metal content—Part 5:Determination of hexavalent chromium content of the pigment portion of the liquid paint or the paint in powder form—Diphenylcarbazide spectrophotometric method GB/T 9760-1988 Paints and varnishes—Preparation of acid extracts from paints in liquid or powedr form GB/T 23985-2009 Paints and varnishes—Determination of volatile organic compound (VOC) content—Difference method GB/T 23986-2009 Paints and varnishes—Determination of volatile organic compound(VOC)content—Gas-chromatographic method GB/T 23990-2009 Determination of the contents of benzene,toluene,ethylbenzene and xylene in coatings by gas chromatography GB/T 23992-2009 Determination of chlorhydrocarbon content in coatings—Gas chromatographic method GB/T 30647-2014 Determination of harmful elements total content of coatings GB/T 34675-2017 Determination of volatile organic compound(VOC) content in radiation curable coatings GB/T 34682-2017 Determination of volatile organic compound(VOC) content in reactive diluent containing coatings GB/T 36488-2018 Determination of polycyclic aromatic hydrocarbons in coatings GB 3186-1982 Sampling paint products GB/T 3186-2006 Paints, varnishes and raw materials for paints and varnishes—Sampling GB/T 9750-1998 Marks for package of coating products GB/T 9750-2025 General rules for packaging,labelling,transport and storage of coating material and pigment products