DIN EN 61010-031 Berichtigung 1-2017 测量, 控制和实验室使用电气设备的安全要求. 第031部分: 电气测量和试验用手持探头组件的安全要求(IEC 61010-031-2015); 德文版本EN 61010-031-2015, 勘误表
Safety requirements for electrical equipment for measurement, control and laboratory use - Part 031: Safety requirements for hand-held probe assemblies for electrical measurement and test (IEC 61010-031:2015); German version EN 61010-031:2015, Corrigendum