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1-2024_Chinese: Standard practice for determining the metallographical constituent and inclusion content of steels and other metals by automatic image analysis - Part 1: Determining the inclusion or second-phase constituent content of steels and other metals by automatic (Chinese: 应用自动图像分析测定钢和其他金属中金相组织、夹杂物含量和级别的标准试验方法 第1部分：钢和其他金属中夹杂物或第二相组织含量的图像分析与体视学测定)
English versions: GB/T 2054-2023
GB/T 43590
GB/T 14663-2024_Chinese: Plastic package moulds - Technical specifications (Chinese: 塑料封装模 技术规范)
7-2024_Chinese: Proton exchange membrane fuel cells - Part 7: Test method of carbon paper properties (Chinese: 质子交换膜燃料电池 第7部分：炭纸特性测试方法)
GB/T 9058-2024 Chinese PDF (GB/T9058-2024) GB/T 15105-2024 1-2024_Chinese: Standard practice for determiningGB T 9058 2024_Chinese: Odd fluted micrometer (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 9058 2024
