IEC 60050-151:2001 International Electrotechnical Vocabulary - Part 151: Electrical and magnetic devices
IEC 60050-212:1990 International electrotechnical vocabulary; chapter 212: insulating solids, liquids and gases
IEC 60050-604:1987 International Electrotechnical Vocabulary. Part 604 : Chapter 604: Generation, transmission and distribution of electricity - Operation
IEC 60050-826:1982 International Electrotechnical Vocabulary. Part 826 : Chapter 826: Electrical installations of buildings
IEC 60068-2-2:1974 Basic environmental testing procedures. Part 2 : Tests. Test B: Dry heat