IEC 3 : IEC 60320 is a set of standards from the International Electrotechnical Commission specifying non-locking electrical power couplers for the connection of power supply cords to electrical appliance up to 250 V
CMD Ltd. (Ergonomic Solutions, Power Modules, Power Distribution and Lighting Control and Energy management), Glossary (Ergonomics or Human Factors), South Yorkshire, UK 2013. http://www.cmd-ltd.com/international/glossary/, (Ergo - Brit) {754}