AS/NZS 60335.2.31:2020 applies to the Australian and New Zealand National Variations to clause 7.12.1. The application date of the changes introduced by AS/NZS 60335.2.31:2020 will take affect two years from the date of publication. During this period AS/NZS 60335.2.31:2013 will also remain current. Regulatory authorities that reference this Standard in regulation may apply these requirements at a different time. Users of this Standard should consult with these authorities to confirm their requirements.