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GB/T 45071-2024_Chinese: Classification and gradation of protected areas (Chinese: 自然保护地分类分级)
GB/T 18760-2025_Chinese: Methods and requirements for after-sales service of consumer products (Chinese: 消费品售后服务方法与要求)
GB/T 41780
5-2025_Chinese: Rules for agricultural seed testing - Part 5: Varietal quality - Varietal purity testing (Chinese: 农作物种子检验规程 第5部分：品种质量 品种纯度鉴定)
English versions: GB/T 45036-2024
GB/T 4740-2024 Chinese PDF (GB /T4740-2024) GB/T 31033-2025 GB/T 45071-2024_Chinese: Classification and gradationGB T 4740 2024_Chinese: Test method for strength of ceramic materials (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 4740 2024
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