T/CA 105-2019 General specification for mobile phone case

GB/T 191-2000 Packaging—Pictorial marking for handling of goods GB/T 191-2008 Packaging—Pictorial marking for handling of goods GB/T 250-2008 Textiles—Tests for colour fastness—Grey scale for assessing change in colour GB/T 2423.17-2008 Environmental testing for electric and electronic products—Part 2:Test methods—Test Ka:Salt mist GB/T 2423.22-2012 Environmental testing—Part 2:Test methods—Test N:Change of temperature GB/T 2423.24-2013 Enviromental testing—Part 2:Test methods—Test Sa:Simulated solar radiation at ground level and guidance for solar radiation testing GB/T 2423.55-2006 Environmental testing for electric and electronic products—Part 2:Test methods—Test Eh:Hammer tests GB/T 4208-2017 Degrees of protection provided by enclosure(IP code) GB 4943.1-2011 Information technology equipment—Safety—Part 1:General requirements GB 18455-2001 Packaging recycle mark GB/T 18455-2010 Package recycling marking GB/T 18455-2022 Packaging recycling marking GB/T 23989-2009 Determination for the solvent resistance of coatings by solvent rubs 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 GB/T 29784.2-2013 Determination of polycyclic aromatic hydrocarbons in electrical and electronic products—Part 2:Gas chromatographic method with mass spectrometric detection GB/T 29786-2013 Determination of phthalates in electrical and electronic equipments—Gas chromatography-mass spectrometry GB 26572-2025 Requirements for restricted use of hazardous substances in electrical and electronic products GB/T 191-2025 Graphical symbols marking for handling and storage of packages