GB/T 30372-2024 Chinese PDF (GB/T30372-2024) GB/T 30491.2-2024 English versions: GB/T 33523

English versions: GB/T 33523

1-2024_Chinese: Particle size analysis - Image analysis methods - Part 1: Static image analysis methods (Chinese: 粒度分析 图像分析法 第1部分：静态图像分析法)

22-2023_Chinese: Industrial-process measurement and control - Data structures and elements in process equipment catalogues - Part 22: Lists of properties (LOPs) of valve body assemblies for electronic data exchange (Chinese: 工业过程测量和控制 过程设备目录中的数据结构和元素 第22部分：阀体总成电子数据交换用属性列表(LOPs))

GB/T 12385-2025_Chinese: Standard test methods for sealability of gaskets for pipe flanges (Chinese: 管法兰用垫片密封性能试验方法)

4-2024_Chinese: General technical requirements for agricultural internet of things - Part 4: Livestock and poultry breeding (Chinese: 农业物联网通用技术要求 第4部分：畜禽养殖)

GB/T 30372-2024 Chinese PDF (GB/T30372-2024) GB/T 30491.2-2024 English versions: GB/T 33523GB T 30372 2024_Chinese: Guide for acceptance of distributed control system for thermal power plant (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 30372 2024