GB 12955-2024 Chinese PDF GB/T 25320.4-2024 6-2024_Chinese: Communication networks and systems

6-2024_Chinese: Communication networks and systems for power utility automation - Part 6: Configuration description language for communication in power utility automation systems related to IEDs (Chinese: 电力自动化通信网络和系统 第6部分：与智能电子设备相关的电力自动化系统通信配置描述语言)

12-2025_Chinese: Rules for agricultural seed testing - Part 12: Varietal quality - GMO seed testing (Chinese: 农作物种子检验规程 第12部分：品种质量 转基因种子测定)

GB/T 45062-2024_Chinese: Guide for inter-calibration of meteorological satellite infrared channel (Chinese: 气象卫星红外通道交叉定标指南)

English versions: GB/T 45275-2025

English versions: GB 20182-2024

GB 12955-2024 Chinese PDF GB/T 25320.4-2024 6-2024_Chinese: Communication networks and systemsGB 12955 2024_Chinese: Fire resistant doorsets (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB 12955 2024