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2-2024_Chinese: Public information guidance systems - Setting principles and requirements - Part 2: Airport (Chinese: 公共信息导向系统 设置原则与要求 第2部分：民用机场)
2-2024_Chinese: Grain and oil storage - Monitoring and control system of stored-grain condition - Part 2: Slave computer (Chinese: 粮油储藏 粮情测控系统 第2部分：分机)
24-2025_Chinese: Methods for chemical analysis of magnesium and magnesium alloys - Part 24: Determination of trace impurity elements contents - Glow discharge mass spectrometry (Chinese: 镁及镁合金化学分析方法 第24部分：痕量杂质元素的测定 辉光放电质谱法)
GB/T 14478-2025_Chinese: Basic technical specification of inlet valves for large and medium-sized hydraulic turbines (Chinese: 大中型水轮机进水阀门基本技术规范)
GB/T 2812-2024 Chinese PDF (GB /T2812-2024) GB/T 23718.5-2024 2-2024_Chinese: Public information guidance systemsGB T 2812 2024_Chinese: Head protection General test methods (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 2812 2024
