Objavljen
IEC TR 62697-3:2018(E) specifies a test method for the quantitative determination of elemental sulfur in used and unused insulating liquids over a 2 mg kg–1 to 400 mg kg–1 concentration range.
OBJAVLJEN
IEC TR 62697-3:2018 ED1
60.60
Standard objavljen
14. 2. 2018.