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GBZ45260-2025_Chinese: Course development guide for education about standardization - Green manufacturing standardization (Chinese: 标准化教育课程建设指南 绿色制造标准化)
English versions: GB/T 45109
English versions: GB/T 40032
GB 29140-2024_Chinese: Norm of energy consumption per unit production of soda ash (Chinese: 纯碱单位产品能源消耗限额)
307-2025_Chinese: National food safety standard - Determination of formaldehyde in foods (Chinese: 食品安全国家标准 食品中甲醛的测定)
GB/T 20552-2023 Chinese PDF (GB/T20552-2023) GB/T 45565-2025 GBZ45260-2025_Chinese: Course development guide forGB T 20552 2023_Chinese: Pacific oyster (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 20552 2023
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