GB/T 39710-2020 Polycarbonate/acrylonitrile-butadiene-styrene (PC/ABS) material for charging spot housing of electric vehicle

GB/T 1040.2-2006 Plastics—Determination of tensile properties—Part 2:Test conditions for moulding and extrusion plastics GB/T 1634.2-2019 Plastics—Determination of temperature of deflection under load—Part 2:Plastics and ebonite GB/T 1843-2008 Plastics—Determination of izod impact strength GB/T 2035-2008 Terms and definitions for plastics GB/T 2408-2008 Plastics—Determination of burning characteristics—Horizontal and vertical test GB/T 2547-2008 Plastic resins—Sampling GB/T 2918-2018 Plastics—Standard atmospheres for conditioning and testing GB/T 4207-2012 Method for the determination of the proof and the comparative tracking indices of solid insulating materials GB/T 5169.12-2013 Fire hazard testing for electric and electronic products—Part 12: Glowing/hot-wire based test methods—Glow-wire flammability index(GWFI) test method for materials 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 11547-2008 Plastic—Methods of test for the determination of the effects of immersion in liquid chemicals GB/T 16422.2-2014 Plastics—Methods of exposure to laboratory light sources—Part 2:Xenon-arc sources 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 26125-2011 Electrical and electronic products—Determination of six regulated substances(lead,mercury,cadmium,hexavalent chromium,polybrominated biphenyls,polybrominated diphenyl ethers) GB/T 26572-2011 Requirements of concentration limits for certain restricted substances in electrical and electronic products SH/T 1541.1-2019 Plastic particle appearance test method - Part 1: Visual method GB 26572-2025 Requirements for restricted use of hazardous substances in electrical and electronic products