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English versions: GB/T 14663-2024
English versions: GB/T 21478-2024
English versions: GB/T 44024-2025
2-2024_Chinese: Textiles - Determination of perfluorinated and polyfluorinated compounds - Part 2: Gas chromatography-mass spectrometry method (Chinese: 纺织品 全氟及多氟化合物的测定 第2部分：气相色谱-质谱法)
English versions: GB/T 13357-2024
GB/T 32151.42-2024 Chinese PDF (GB/T32151.42-2024) GB 5842-2023 English versions: GB/T 14663-2024GB T 32151. 42 2024_Chinese: Requirements of the greenhouse gas emissions accounting and reporting Part 42: Copper smelting enterprise (Chinese: 42) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 32151. 42 2024
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