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English versions: GB/T 22251-2024
4-2024_Chinese: General technical requirements for agricultural internet of things - Part 4: Livestock and poultry breeding (Chinese: 农业物联网通用技术要求 第4部分：畜禽养殖)
English versions: GB/T 44838-2024
4-2025_Chinese: Reference conditions and procedures for testing industrial and process measurement transmitters - Part 4: Specific procedures for level transmitters (Chinese: 工业过程测量变送器试验的参比条件和程序 第4部分：物位变送器的特定程序)
GB/T 45361-2025_Chinese: Light industry machinery - Specifications for extrusion die (Chinese: 轻工机械 挤出平模头技术条件)
GB 44498-2024 Chinese PDF GB/T 45403-2025 English versions: GB/T 22251-2024GB 44498 2024_Chinese: Household and similar electrical appliances Health technical specification (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB 44498 2024
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