GB/T 45381-2025 Chinese PDF (GB /T45381-2025) GB/T 18281.8-2024 GB 30185-2025_Chinese: Norm of energy

GB 30185-2025_Chinese: Norm of energy consumption per unit production of aluminum (plastic) composite panel (Chinese: 铝（塑）复合板单位产品能源消耗限额)

English versions: GB/T 45118-2024

1-2024_Chinese: Non-destructive testing - Penetrant testing - Part 1: General principles (Chinese: 无损检测 渗透检测 第1部分：总则)

GB/T 20965-2025_Chinese: Control network HBES technical specification - Home and building control system (Chinese: 控制网络HBES技术规范 住宅和楼宇控制系统)

English versions: GB/T 44999-2024

GB/T 45381-2025 Chinese PDF (GB /T45381-2025) GB/T 18281.8-2024 GB 30185-2025_Chinese: Norm of energyGB T 45381 2025_Chinese: Gantry type die sinking electrical discharge machines with movable crossbeam Testing of the accuracy (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 45381 2025