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GB/T 45027-2024_Chinese: Valves for liquid hydrogen - General specification (Chinese: 液氢阀门 通用规范)
durum wheat and durum wheat semolina - Determination of the falling number according to Hagberg-Perten (Chinese: 小麦、黑麦及其面粉和杜伦麦及其粗粒粉 Hagberg-Perten法测定降落数值)
GB/T 22451-2024_Chinese: Common requirements of electromagnetic compatibility for radio communication equipment (Chinese: 无线通信设备电磁兼容性通用要求)
GB/T 34874
GB 45184-2024_Chinese: Optometry products - Safety technical specifications of components (Chinese: 眼视光产品 元件安全技术规范)
GB/T 45271-2025 Chinese PDF (GB /T45271-2025) GB/T 45022-2024 GB/T 45027-2024_Chinese: Valves for liquidGB T 45271 2025_Chinese: Man made fiber Determination of catechins content High performance liquid chromatography (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 45271 2025
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