DRAFT EN 50160 prAC : voltage characteristics of electricity supplied by public distribution system / European Commitee for Electrothecnical Standardization
ISO/IEC 11801 (2002) AND EN 50173 (2001) - A guide to the final development process : CD 100-1 / The Cabling Partnership
EN 55024 : (CISPR 24: 1997, modified): information technology equipment: immunity characteristics: limits and methods of measurement / European Commitee for Electrothecnical Standardization
ENV 41901 : June 1987 / European Commitee for Electrothecnical Standardization