IEC
Home and Building Electronic Systems (HBES) and Building Automation and Control Systems (BACS) – Part 5-2: EMC requirements for HBES/BACS used in residential, commercial and light-industrial environments
standard by International Electrotechnical Commission, 01/27/2017
Industrial systems, installations and equipment and industrial products – Structuring principles and reference designations – Part 2: Classification of objects and codes for classes
standard by International Electrotechnical Commission, 07/30/2009
Quantities and units – Part 6: Electromagnetism
standard by International Electrotechnical Commission, 03/26/2008
Guide on dimensional co-ordination
standard by International Electrotechnical Commission, 06/01/1980