(1) On and after 1 August 2009, these Regulations apply to treadmills that are:
(a) manufactured in Australia on or after that day; or
(b) imported into Australia on or after that day.
(2) On and after 1 December 2009, these Regulations apply to all treadmills:
(a) manufactured in Australia, no matter when they were manufactured; and
(b) imported into Australia, no matter when they were imported.