GB/T 45334-2025 Chinese PDF (GB /T45334-2025) GB/T 45287-2025 3-2025_Chinese: Test methods of rare

3-2025_Chinese: Test methods of rare earth phosphors for LED - Part 3: Determination of chromaticity coordinates (Chinese: LED用稀土荧光粉试验方法 第3部分：色品坐标的测定)

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)

GB/T 29847-2025_Chinese: Test methods for copper foil used for printed boards (Chinese: 印制板用铜箔测试方法)

2-2025_Chinese: Digital fitting systems - Performance evaluation protocol - Part 2: Virtual garment representation (Chinese: 数字化试衣 系统性能评估 第2部分：虚拟服装表示)

GB/T 45334-2025 Chinese PDF (GB /T45334-2025) GB/T 45287-2025 3-2025_Chinese: Test methods of rareGB T 45334 2025_Chinese: Smart elderly oriented technical specification for air conditioners (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 45334 2025