GB/T 37427-2019 Plastics—Acrylonitrile-butadiene-styrene(ABS) compound for automobile

GB/T 250-2008 Textiles—Tests for colour fastness—Grey scale for assessing change in colour GB/T 1033.1-2008 Plastics—Methods for determining the density of non-cellular plastics—Part 1:Immersion method,liquid pyknometer method and titration method GB/T 1040.2-2006 Plastics—Determination of tensile properties—Part 2:Test conditions for moulding and extrusion plastics GB/T 1633-2000 Plastics—Thermoplastic materials—Determination of Vicat softening temperature(VST) GB/T 1843-2008 Plastics—Determination of izod impact strength GB/T 2547-2008 Plastic resins—Sampling GB/T 2918-2018 Plastics—Standard atmospheres for conditioning and testing GB/T 3682.1-2018 Plastics—Determination of the melt mass-flow rate(MFR)and melt volume-flow rate(MVR)of thermoplastics—Part 1:Standard method GB/T 8170-2008 Rules of rounding off for numerical values & expression and judgement of limiting values GB/T 9341-2008 Plastics—Determination of flexural properties GB/T 17037.1-2019 Plastics—Injection moulding of test specimens of thermoplastic materials—Part 1:General principles,and moulding of multipurpose and bar test specimens GB/T 20417.1-2008 Plastics—Acrylonitrile-butadiene-styrene(ABS) moulding and extrusion materials—Part 1:Designation system and basis for specifications GB/T 20417.2-2006 Plastics—Acrylonitrile-butadiene-styrene(ABS) moulding and extrusion materials—Part 2:Preparation of test specimens and determination of properties GB/T 24149.2-2017 Plastics—Polypropylene(PP) compound for automobile—Part 2: Instrument panel GB/T 30512-2014 Requirements for prohibited substances on automobiles GB/T 32088-2015 Accelerated weathering test methods of automotive nonmetal components and materials using a xenon-arc apparatus ISO 6452:2007 GB 8410-1994 Flammability of automotive interior materials GB 8410-2006 Flammability of automotive interior materials SH/T 1541-2006 Hot-melt plastic particle appearance test methods