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GB 17167-2025_Chinese: General rules for energy measuring instrument equipping and managing of energy user (Chinese: 用能单位能源计量器具配备和管理通则)
GB/T 15231-2023_Chinese: Test methods for the properties of glassfibre reinforced cement (Chinese: 玻璃纤维增强水泥性能试验方法)
GB/T 32446-2024_Chinese: General technical requirements for glass furniture (Chinese: 玻璃家具通用技术要求)
English versions: GB/T 19533-2024
3-2023_Chinese: Electromagnetic compatibility - Testing and measurement techniques - Part 3: Radiated
GB/T 42404-2023 Chinese PDF (GB/T42404-2023) GB/T 18892-2024 GB 17167-2025_Chinese: General rules forGB T 42404 2023_Chinese: Information technology Telecommunications and information exchange between systems Local and metropolitan area networks Timing and synchronization for time sensitive applications in bridged local area networks (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 42404 2023
