Ревидиран
Gives guidance to operational and maintenance personnel as to the tests required to check the condition of sulphur hexafluoride gas in electrical equipment and to enable a unified method of analysis to be used whenever possible.
ПОВУЧЕН
IEC 60480:1974 ED1
99.60
Повлачење ступило на снагу
14. 10. 2004.
ПОВУЧЕН
IEC 60480:2004 ED2