IEC TS 61464:1998/COR1:2003 Corrigendum 1 - Insulated bushings - Guide for the interpretation of dissolved gas analysis (DGA) in bushings where oil is the impregating medium of the main insulation (generally paper)
2003IEC TS 61464:1998/COR1:2003 Corrigendum 1 - Insulated bushings - Guide for the interpretation of dissolved gas analysis (DGA) in bushings where oil is the impregating medium of the main insulation (generally paper)
1998IEC TS 61464:1998 Insulated bushings - Guide for the interpretation of dissolved gas analysis (DGA) in bushings where oil is the impregating medium of the main insulation (generally paper)