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GB/T 44950-2024_Chinese: Grade of sea fog warning (Chinese: 海雾预警等级)
18-2024_Chinese: Requirements of the greenhouse gas emissions accounting and reporting - Part 18: Forging enterprise (Chinese: 温室气体排放核算与报告要求 第18部分：锻造企业)
30-2025_Chinese: National food safety standard - Food microbiological examination - Examination of Listeria monocytogenes (Chinese: 食品安全国家标准 食品微生物学检验 单核细胞增生李斯特氏菌检验)
4-2024_Chinese: Natural disaster information statistics - Part 4: System of statistical forms (Chinese: 自然灾害灾情统计 第4部分：统计报表)
English versions: GB/T 22459
GB/T 45020-2024 Chinese PDF (GB /T45020-2024) GB/T 44808.2-2024 GB/T 44950-2024_Chinese: Grade of seaGB T 45020 2024_Chinese: Methods for chemical analysis of niobium hafnium alloys Determination of trace impurity elements content Inductively coupled plasma mass spectrometry (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 45020 2024
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