Ревидиран
Applies to electroheat installations for remelting and, in some cases, for refining processes of metals through direct resistance heating of a conductive slag. To be used in conjunction with IEC 60519-1. Test methods for electroslag remelting furnaces are specified in IEC 60779.
ПОВУЧЕН
IEC 60519-8:1983 ED1
ПОВУЧЕН
IEC 60519-8:2005 ED2
99.60
Повлачење ступило на снагу
7. 5. 2020.
ОБЈАВЉЕН
IEC 60519-8:2020 ED3