GB/T 40936-2021 is for the determination of the waterproof performance of garment leather, which belongs to the category of leather physical and mechanical tests. It regulates the selection and preparation of garment leather samples to ensure that they can represent the actual product. Detailed equipment required for measurement, such as the accuracy requirements of the waterproof tester. Rigorous description of the waterproof performance test process, including the spray method, test time and evaluation criteria that simulate actual wear. According to this standard, the waterproof performance of garment leather can be accurately determined, providing key data for the mass control, research and development of garment leather products and their application in the garment industry, helping to improve the waterproof function and quality of leather garments.
| Status | Active |
|---|---|
| CCS | Y46 | ICS | 59.140.30 |
| Release Date | 2021-10-11 00:00:00 | Implementation Date | 2022-05-01 00:00:00 |