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7-2025_Chinese: Technical specification for animal genetic resource survey - Part 7: Camel and alpaca (Chinese: 畜禽遗传资源调查技术规范 第7部分：骆驼、羊驼)
English versions: GB/T 45063-2024
4-2024_Chinese: Grain and oil storage - Monitoring and control system of stored-grain condition - Part 4: Information exchange interface protocol (Chinese: 粮油储藏 粮情测控系统 第4部分：信息交换接口协议)
GB/T 6148-2025_Chinese: Test method for temperature-resistance coefficient of precision resistance alloys (Chinese: 精密电阻合金电阻温度系数测试方法)
5-2024_Chinese: Semiconductor devices - Part 5-5: Optoelectronic devices - Photocouplers (Chinese: 半导体器件 第5-5部分：光电子器件 光电耦合器)
GB/T 21837-2023 Chinese PDF (GB/T21837-2023) GB 4234.9-2023 7-2025_Chinese: Technical specification for animalGB T 21837 2023_Chinese: Practice for electromagnetic examination of ferromagnetic steel wire rope (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 21837 2023
