GB/T 45516-2025 Chinese PDF (GB /T45516-2025) GB/T 16702.2-2025 English versions: GB/T 44887

English versions: GB/T 44887

English versions: GB/T 26731-2024

GB/T 45224-2025_Chinese: Smart city - Technical requirement for intelligent monitoring of urban transport infrastructure (Chinese: 智慧城市 城市交通基础设施智能监测技术要求)

8-2025_Chinese: Norm of water intake for industry - Part 8: Synthetic ammonia (Chinese: 工业用水定额 第8部分：合成氨)

GB/T 45223-2025_Chinese: Technical specification for communication architecture and interface of low voltage auxiliary power systems for electric power stations and substations (Chinese: 电力厂站低压用电系统信息架构及接口技术规范)

GB/T 45516-2025 Chinese PDF (GB /T45516-2025) GB/T 16702.2-2025 English versions: GB/T 44887GB T 45516 2025_Chinese: Leather and fur Chemical tests Determination of ethylene glycol ethers content (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 45516 2025