GB/T 45602-2025 Chinese PDF (GB /T45602-2025) GB 32047-2025 9-2024_Chinese: Mechanical vibration - Measurement

9-2024_Chinese: Mechanical vibration - Measurement and evaluation of machine vibration - Part 9: Gear units (Chinese: 机械振动 机器振动的测量和评价 第9部分：齿轮装置)

voltage dips and short interruptions (Chinese: 电能质量 电压暂升、电压暂降与短时中断)

1-2024_Chinese: Photovoltaic (PV) module performance testing and energy rating - Part 1: Irradiance and temperature performance measurements and power rating (Chinese: 光伏组件性能测试和能量评定 第1部分：辐照度和温度性能测量和功率评定)

English versions: GB/T 45417-2025

English versions: GB/T 28807

GB/T 45602-2025 Chinese PDF (GB /T45602-2025) GB 32047-2025 9-2024_Chinese: Mechanical vibration - MeasurementGB T 45602 2025_Chinese: Ships and marine technology Adjustable roller type chain stoppers (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 45602 2025