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GB/T 20604-2025_Chinese: Natural gas - Vocabulary (Chinese: 天然气 词汇)
English versions: GB/T 21200-2024
GB 19053-2024_Chinese: Safety limits of pathogenic bacteria for funeral and interment place (Chinese: 殡仪场所致病菌安全限值)
GB/T 21044-2024_Chinese: Chinese soft-shelled turtle (Chinese: 中华鳖)
English versions: GB/T 23367
GB/T 20042.5-2024 Chinese PDF (GB /T20042.5-2024) GB 5009.303-2025 GB/T 20604-2025_Chinese: Natural gas -GB T 20042. 5 2024_Chinese: Proton exchange membrane fuel cell Part 5: Test method for membrane electrode assembly (Chinese: 5) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 20042. 5 2024
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