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English versions: GB/T 45200-2025
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)
English versions: GB/T 29318-2024
man-made fibres and blends (Chinese: 棉及化纤纯纺、混纺印染布检验、标志与包装)
GB/T 45396-2025_Chinese: Data security technology - Security requirements for government data processing (Chinese: 数据安全技术 政务数据处理安全要求)
GB/T 34877.1-2023 Chinese PDF (GB/T34877.1-2023) GB/T 45634-2025 English versions: GB/T 45200-2025GB T 34877. 1 2023_Chinese: Industrial fans Determination of fan sound power levels under standardized laboratory conditions Part 1: General overview (Chinese: 1) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 34877. 1 2023
