GB/T 25764-2024 Chinese PDF (GB/T25764-2024) GB/T 20001.1-2024 English versions: GB/T 6150

English versions: GB/T 6150

GB/T 18688-2023_Chinese: Agricultural irrigation equipment - Pressure losses in irrigation valves - Test method (Chinese: 农业灌溉设备 灌溉阀的压力损失 试验方法)

English versions: GB/T 17273-2023

GB/T 37150-2025_Chinese: Electromagnetic compatibility - Risk assessment - Basic requirements (Chinese: 电磁兼容 风险评估 基本要求)

GB/T 44878-2024_Chinese: Frozen soil observation - Frequency domain reflection method (Chinese: 冻土观测 频域反射法)

GB/T 25764-2024 Chinese PDF (GB/T25764-2024) GB/T 20001.1-2024 English versions: GB/T 6150GB T 25764 2024_Chinese: Rolling bearings Roller bearings for automotive transmissions (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 25764 2024