GB/T 16462.2-2023 Chinese PDF (GB/T16462.2-2023) GB 29743.2-2025 English versions: GB/T 1406

English versions: GB/T 1406

English versions: GB/T 44968-2024

GB/T 13894-2023_Chinese: Petroleum and liquid petroleum products - Level measurement - Manual methods (Chinese: 石油和液体石油产品 液位测量 手工法)

GB/T 45042-2024_Chinese: Textiles - Quantitative chemical analysis - Mixtures of polyacrylonitrile preoxidized fiber and certain other fibers (Chinese: 纺织品 定量化学分析 聚丙烯腈预氧化纤维与某些其他纤维的混合物)

temperature and pressure tests (Chinese: 航空器 机载设备环境和操作条件 湿度、温度和大气压力试验)

GB/T 16462.2-2023 Chinese PDF (GB/T16462.2-2023) GB 29743.2-2025 English versions: GB/T 1406GB T 16462. 2 2023_Chinese: Test conditions for numerically controlled turning machines and turning centres Part 2: Geometric tests for machines with a vertical workholding spindle (Chinese: 2) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 16462. 2 2023