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English versions: GB/T 4340
GB/T 33840-2025_Chinese: General technical requirements for water jacket furnaces (Chinese: 水套加热炉通用技术要求)
GB/T 18109-2024_Chinese: Frozen finfish (Chinese: 冻鱼)
GB/T 35560-2025_Chinese: Tourism services for elderly tourist specification - Tourist attraction (Chinese: 老年旅游服务规范 景区)
GB/T 44883-2024_Chinese: Energy efficiency control system in process production - Design requirements (Chinese: 流程生产能效管控系统 设计要求)
GB/T 44808.2-2024 Chinese PDF (GB /T44808.2-2024) GB/T 24498-2025 English versions: GB/T 4340GB T 44808. 2 2024_Chinese: Ergonomics Accessible design Part 2: Method for creating colour combinations taking account of age related changes in human colour vision (Chinese: 2) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 44808. 2 2024
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