GB/T 26713-2025 Chinese PDF (GB /T26713-2025) GB/T 25320.4-2024 10-2025_Chinese: Instrument transformers - Part

10-2025_Chinese: Instrument transformers - Part 10: Additional requirements for low-power passive current transformers (Chinese: 互感器 第10部分：低功率无源电流互感器的补充技术要求)

English versions: GB/T 14646-2025

GB/T 20042

171-2024_Chinese: Ergonomics of human-system interaction - Part 171: Guidance on software accessible design (Chinese: 人-系统交互工效学 第171部分：软件无障碍设计指南)

GB 17918-2025_Chinese: Safety specification for dust explosion protection in bulk grain loading and unloading system in port (Chinese: 港口散粮装卸系统粉尘防爆安全规范)

GB/T 26713-2025 Chinese PDF (GB /T26713-2025) GB/T 25320.4-2024 10-2025_Chinese: Instrument transformers - PartGB T 26713 2025_Chinese: Footwear Chemical tests Determination of dimethyl fumarate (DMFu) (Chinese: DMFu) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 26713 2025