GB/T 45278.1-2025 Chinese PDF (GB /T45278.1-2025) GB/T 17215.241-2025 10-2025_Chinese: Refractory mortars - Part

10-2025_Chinese: Refractory mortars - Part 10: Determination of permanent change in dimensions on heating (Chinese: 耐火泥浆 第10部分：加热永久线变化试验方法)

7-2025_Chinese: Textiles - Quantitative chemical analysis - Part 7: Mixtures of polyamide with certain other fibers (method using formic acid) (Chinese: 纺织品 定量化学分析 第7部分：聚酰胺纤维与某些其他纤维的混合物（甲酸法）)

GB/T 44930-2024_Chinese: Interface requirements of high-altitude scientific balloon platform and payload (Chinese: 高空科学气球平台与有效载荷接口要求)

3-2025_Chinese: Internet of things - Edge computing - Part 3: Node interface requirements (Chinese: 物联网 边缘计算 第3部分：节点接口要求)

English versions: GB/T 45154-2024

GB/T 45278.1-2025 Chinese PDF (GB /T45278.1-2025) GB/T 17215.241-2025 10-2025_Chinese: Refractory mortars - PartGB T 45278. 1 2025_Chinese: Information technology Time aware network Part 1: Protocol (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 45278. 1 2025