LST EN 60601-2-33-2011 医用电气设备 第2-33部分:医疗诊断用磁共振设备基本安全和基本性能的特殊要求(IEC 60601-2-33:2010)
Medical electrical equipment -- Part 2-33: Particular requirements for the basic safety and essential performance of magnetic resonance equipment for medical diagnosis (IEC 60601-2-33:2010)