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measuring or monitoring of protective measures - Part 7: Phase sequence (Chinese: 交流1000V和直流1500V及以下低压配电系统电气安全 防护措施的试验、测量或监控设备 第7部分：相序)
GB/T 14285-2023_Chinese: Technical code for relaying protection and security automatic equipment (Chinese: 继电保护和安全自动装置技术规程)
20-2024_Chinese: Safety of household and similar electrical appliances - Part 20: Particular requirements for tumble dryers (Chinese: 家用和类似用途电器的安全 第20部分：滚筒式干衣机的特殊要求)
English versions: GB/T 20478-2024
English versions: GB/T 45279
GB/T 24168-2023 Chinese PDF (GB/T24168-2023) GB 10408-2025 measuring or monitoring of protectiveGB T 24168 2023_Chinese: Determination of the content of phthalate in textile dyeing and finishing auxiliaries (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 24168 2023
