Cross References:IEC 60060-1:2010EN 60060-1:2010IEC 60060-2EN 60060-2IEC 60358-1:2012IEC 60358-1:2012/Corrigendum:2013EN 60358-1:2012EN 60358-1:2012/Corrigendum:2013IEC 60358-2EN 60358-2IEC 60481IEC 61869-5EN 61869-5IEC 62001IEC 60633EN 60633IEC/TR 62543Replaces BS 7578:1992 which remains current.All current amendments available at time of purchase are included with the purchase of this document.