GB/T 45379-2025 Chinese PDF (GB /T45379-2025) GB/T 27533-2024 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)

GB/T 37133-2025_Chinese: High voltage connection system for electric vehicle (Chinese: 电动汽车用高压连接系统)

GB/T 30565-2025_Chinese: Non-destructive testing - Eddy current testing - General principles (Chinese: 无损检测 涡流检测 总则)

English versions: GB/T 40064-2024

GB/T 45379-2025 Chinese PDF (GB /T45379-2025) GB/T 27533-2024 9-2024_Chinese: Mechanical vibration - MeasurementGB T 45379 2025_Chinese: Five axis hybrid electrical discharge and arc milling machines 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 45379 2025