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GB/T 28572-2025_Chinese: Specification and technical parameters of inlet valves for large and medium-sized hydraulic turbines (Chinese: 大中型水轮机进水阀门规格及技术参数)
English versions: GB/T 31318-2025
English versions: GB/T 45149-2025
English versions: GB/T 12604
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)
GB/T 32151.46-2024 Chinese PDF (GB/T32151.46-2024) GB/T 43257.4-2024 GB/T 28572-2025_Chinese: Specification and technicalGB T 32151. 46 2024_Chinese: Requirements of the greenhouse gas emissions accounting and reporting Part 46: Waste battery treatment and disposal enterprise (Chinese: 46) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 32151. 46 2024
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