This amendment applies to Committee representation, Foreword and National variations. This amendment to the national variations takes effect 2 years from the date of publication of this amendment. The other parts of the amendment take effect from the date of publication. During this period, AS/NZS 60335.2.7:2020 without this amendment 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 these authorities to confirm their requirements.