This standard specifies technical requirements and test methods for mobile communication handsets' adaptability to environmental and mechanical stress. This standard applies to mobile communication handsets. In addition to mobile communication handsets, other mobile communication terminal equipment can also be used with reference.
YD/T 1539-2006 Referenced Document
GB/T 2421 Environmental testing—General and guidance*, 2020-06-02 Update
GB/T 2423.1 Environmental testing for electric and electronic products.Part 2:Test methods.Tests A:Cold*, 2008-12-30 Update
GB/T 2423.2 Environmental testing for electric and electronic products.Part 2:Test methods.Tests B:Dry heat*, 2008-12-30 Update