GB/T 42404-2023 Chinese PDF (GB/T42404-2023) GB/T 18892-2024 GB/T 44925-2024_Chinese: Requirement for portioning

GB/T 44925-2024_Chinese: Requirement for portioning and storage of returned lunar sample (Chinese: 月球采样样品分样和保存要求)

English versions: GB/T 13539

GB/T 32446-2024_Chinese: General technical requirements for glass furniture (Chinese: 玻璃家具通用技术要求)

3-2023_Chinese: Electromagnetic compatibility - Testing and measurement techniques - Part 3: Radiated

GB/T 45430-2025_Chinese: Forensic sciences - Forged video and image of a person - Deepfake examination (Chinese: 法庭科学 伪造人像 深度伪造检验)

GB/T 42404-2023 Chinese PDF (GB/T42404-2023) GB/T 18892-2024 GB/T 44925-2024_Chinese: Requirement for portioningGB 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