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GB/T 45393.4-2025 Chinese PDF (GB /T45393.4-2025) GB/T 33223-2024 English versions: GB/T 30425-2025

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English versions: GB/T 30425-2025

N-dimethylformamide in toys and children's products - Gas chromatography-mass spectrometry (Chinese: 玩具及儿童用品材料中N

English versions: GB/T 45362-2025

GB/T 45121-2024_Chinese: Technical specifications of energy consumption measurement for flue gas CO2 capture system in thermal power plants (Chinese: 火力发电厂烟气二氧化碳捕集系统能耗测定技术规范)

GB/T 45393.4-2025 Chinese PDF (GB /T45393.4-2025) GB/T 33223-2024 English versions: GB/T 30425-2025GB T 45393. 4 2025_Chinese: Information technology Building information model(BIM) software Part 4: Mesh model (Chinese: BIM 4) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 45393. 4 2025

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