GB/T 4706.51-2024 Chinese PDF (GB/T4706.51-2024) GB/T 34671-2024 GB/T 45511-2025_Chinese: Industrial field communication

GB/T 45511-2025_Chinese: Industrial field communication quality inspection - General technical specifications (Chinese: 工业现场通信质量检测 通用技术规范)

GB 45247-2025_Chinese: Norm of energy consumption per unit production of gas-steam combined cycle power set (Chinese: 燃气-蒸汽联合循环发电机组单位产品能源消耗限额)

GB/T 45674-2025_Chinese: Cybersecurity technology - Generative artificial intelligence data annotation security specification (Chinese: 网络安全技术 生成式人工智能数据标注安全规范)

English versions: GB/T 45589-2025

English versions: GB/T 13477

GB/T 4706.51-2024 Chinese PDF (GB/T4706.51-2024) GB/T 34671-2024 GB/T 45511-2025_Chinese: Industrial field communicationGB T 4706. 51 2024_Chinese: Safety of household and similar electrical appliances Part 51: Particular requirements for commercial electric appliances for keeping food and crockery warm (Chinese: 51) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 4706. 51 2024