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GB/T 27060-2025_Chinese: Conformity assessment - Code of good practice (Chinese: 合格评定 良好实践指南)
GB/T 18487
GB/T 16262
GB/T 17365-2025_Chinese: Microbeam analysis - Method of preparation for specimens of metal and alloy in electron probe microanalysis (Chinese: 微束分析 金属与合金电子探针定量分析试样的制备方法)
name and model compilation method for special motor vehicles and special trailers (Chinese: 专用汽车和专用挂车分类、名称及型号编制方法)
GB 45184-2024 Chinese PDF GB/T 20972.2-2025 GB/T 27060-2025_Chinese: Conformity assessment -GB 45184 2024_Chinese: Optometry products Safety technical specifications of components (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB 45184 2024
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