IEC TR 62697-2 : 1ED 2018
IEC TR 62697-2 : 1ED 2018
TEST METHODS FOR QUANTITATIVE DETERMINATION OF CORROSIVE SULFUR COMPOUNDS IN UNUSED AND USED INSULATING LIQUIDS - PART 2: TEST METHOD FOR QUANTITATIVE DETERMINATION OF TOTAL CORROSIVE SULFUR (TCS)
International Electrotechnical Committee