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English versions: GB/T 43982
5-2024_Chinese: Safety requirements for port operation - Part 5: General cargo (Chinese: 港口作业安全要求 第5部分：件杂货物)
English versions: GB/T 45212-2025
1-2025_Chinese: Electrochemical technical specification for industrial wastewater treatment - Part 1: General (Chinese: 工业废水电化学处理技术规范 第1部分：总则)
GB/T 44969-2024_Chinese: Metal ions removal in water soluble extracts of agricultural products - Ion exchange method (Chinese: 农产品水溶性提取物中金属离子消除方法 离子交换法)
GB 25972-2024 Chinese PDF GB/T 45523.4-2025 English versions: GB/T 43982GB 25972 2024_Chinese: Gas fire extinguishing systems and components (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB 25972 2024
