GB/T 20914.5-2023 Chinese PDF (GB/T20914.5-2023) GB/T 26794-2023 GB/T 45310-2025_Chinese: Specification for main

GB/T 45310-2025_Chinese: Specification for main control system of solar power tower plant (Chinese: 塔式太阳能光热发电站主控制系统技术条件)

3-2024_Chinese: General technical requirements for agricultural internet of things - Part 3: Aquaculture (Chinese: 农业物联网通用技术要求 第3部分：水产养殖)

GB 35848-2024_Chinese: Commercial gas-burning appliance (Chinese: 商用燃气燃烧器具)

GB 17945-2024_Chinese: Fire emergency lighting and evacuate indicating system (Chinese: 消防应急照明和疏散指示系统)

English versions: GB/T 22068-2025

GB/T 20914.5-2023 Chinese PDF (GB/T20914.5-2023) GB/T 26794-2023 GB/T 45310-2025_Chinese: Specification for mainGB T 20914. 5 2023_Chinese: Tools for pressing Gas springs Part 5: Safety instructions for gas springs (Chinese: 5) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 20914. 5 2023