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English versions: GB/T 41980
GB/T 18892-2024_Chinese: Environmental protect requirements of copying machines - Energy saving requirements for copiers and multi-function devices (Chinese: 复印机械环境保护要求 复印机及多功能一体机节能要求)
English versions: GB 20827-2025
GB 20128-2024_Chinese: Inert gas extinguishing agent (Chinese: 惰性气体灭火剂)
5-2024_Chinese: Mechanical structures for electrical and electronic equipment - Outdoor enclosures - Part 3: Environmental requirements
GB/T 42208-2022 Chinese PDF (GB/T42208-2022) GB 13788-2024 English versions: GB/T 41980GB T 42208 2022_Chinese: Nanotechnologies Measurement of nanoparticle size in multiphase system Image method of transmission electron microscopy (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 42208 2022
US$ 24.00
US$ 24.00
US$ 24.00
