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GB/T 22252-2024_Chinese: Determination of coenzyme Q10 in health foods (Chinese: 保健食品中辅酶Q10的测定)
20-2025_Chinese: Methods for chemical analysis of tungsten concentrates - Part 20: Determination of mercury content - Solid sampling and direct mercury analysis method (Chinese: 钨精矿化学分析方法 第20部分：汞含量的测定 固体进样直接测定法)
GB/T 31318-2025_Chinese: Preserved fruits - General quality for hawthorn products (Chinese: 蜜饯 山楂制品质量通则)
GB/T 45488-2025_Chinese: Ships and marine technology - Fireproof watertight hatch covers (Chinese: 船舶与海上技术 防火水密舱口盖)
English versions: GB/T 3606-2025
GB/T 5709-2025 Chinese PDF (GB /T5709-2025) GB/T 45460-2025 GB/T 22252-2024_Chinese: Determination of coenzymeGB T 5709 2025_Chinese: Textiles Nonwovens Vocabulary (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 5709 2025
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