GB/T 16915.1-2024 Chinese PDF (GB/T16915.1-2024) GB/T 24217-2025 5-2025_Chinese: Information technology - Extensible

5-2025_Chinese: Information technology - Extensible biometric data interchange formats - Part 5: Face image data (Chinese: 信息技术 可扩展的生物特征识别数据交换格式 第5部分：人脸图像数据)

English versions: GB/T 12789

GB/T 45272-2025_Chinese: Guidelines for age-friendly design of household products (Chinese: 家居产品适老化设计指南)

3-2025_Chinese: Plastics - Thermomechanical analysis(TMA) - Part 3: Determination of penetration temperature (Chinese: 塑料 热机械分析法（TMA） 第3部分：针入温度的测定)

GB/T 16915.1-2024 Chinese PDF (GB/T16915.1-2024) GB/T 24217-2025 5-2025_Chinese: Information technology - ExtensibleGB T 16915. 1 2024_Chinese: Switches for household and similar fixed electrical installations Part 1: General requirements (Chinese: 1) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 16915. 1 2024