This part of GB/T 3903 specifies the test methods for the thermal insulation performance of uppers, linings and inner pads, with the purpose of evaluating their suitability for end use. This section applies to uppers, linings and inner pads of various materials.
GB/T 3903.15-2008 Referenced Document
GB/T 22049 Footwear—Standard atmospheres for conditioning and testing of footwear and components for footwear*, 2019-08-30 Update
GB/T 3903.15-2008 history
2008GB/T 3903.15-2008 Footwear.Test methods for uppers,lining and insocks.Thermal insulation