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English versions: GB/T 45449-2025
1-2024_Chinese: Mechanical structures for electrical and electronic equipment - Outdoor enclosures - Part 1: Design guidelines (Chinese: 电气和电子设备机械结构 户外机壳 第1部分：设计导则)
total alkalinity
2-2025_Chinese: Specifications for the social security card one-card-pass of the People’s Republic of China - Part 2: Application specifications (Chinese: 中华人民共和国社会保障卡一卡通规范 第2部分：应用规范)
English versions: GB/T 19701
GB/T 8300-2025 Chinese PDF (GB /T8300-2025) GB/T 44993-2024 English versions: GB/T 45449-2025GB T 8300 2025_Chinese: Natural rubber latex concentrate Determination of alkalinity (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 8300 2025
US$ 16.00
US$ 22.00
US$ 28.00
US$ 12.00
