GB/T 45337-2025 Chinese PDF (GB /T45337-2025) GB/T 45376-2025 GB/T 45391-2025_Chinese: Non-destructive testing instruments

GB/T 45391-2025_Chinese: Non-destructive testing instruments - Equipment for eddy current examination - Array probe characteristics and verification (Chinese: 无损检测仪器 涡流检测设备 阵列探头性能和检验)

TN and IT systems (Chinese: 交流1000V和直流1500V及以下低压配电系统电气安全 防护措施的试验、测量或监控设备 第11部分：TT、TN和IT系统中剩余电流监视器（RCM）的有效性)

3-2024_Chinese: Ergonomics - Accessible design - Part 3: Sound pressure levels of spoken announcements for products and public address systems (Chinese: 人类工效学 无障碍设计 第3部分：产品和公共广播系统语音播报的声压级)

English versions: GB/T 44992-2024

3-2025_Chinese: Artificial intelligence - Large-scale model - Part 3: Service capability maturity assessment (Chinese: 人工智能 大模型 第3部分：服务能力成熟度评估)

GB/T 45337-2025 Chinese PDF (GB /T45337-2025) GB/T 45376-2025 GB/T 45391-2025_Chinese: Non-destructive testing instrumentsGB T 45337 2025_Chinese: Tires intelligent manufacturing Manufacturing execution system(MES) deployment General specification (Chinese: MES ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 45337 2025