DIN EN 61181:2007 Mineral oil-filled electrical equipment - Application of dissolved gas analysis (DGA) to factory tests on electrical equipment (IEC 61181:2007); German version EN 61181:2007
2012DIN EN 61181:2012 Mineral oil-filled electrical equipment - Application of dissolved gas analysis (DGA) to factory tests on electrical equipment (IEC 61181:2007 + A1:2012); German version EN 61181:2007 + A1:2012
2007DIN EN 61181:2007 Mineral oil-filled electrical equipment - Application of dissolved gas analysis (DGA) to factory tests on electrical equipment (IEC 61181:2007); German version EN 61181:2007