Section 12 of the Work Health and Safety Act applies as if the following subsections were inserted after subsection (9) of that section:
(9A) This Act also applies in relation to regulated offshore activities.
(9B) However, subsection (9A) does not apply this Act in relation to work carried out on, or from, a vehicle, vessel, aircraft or other mobile structure:
(a) before it arrives at a site where it is to be used for regulated offshore activities, and any activities necessary to make it operational at the site have begun; or
(b) after regulated offshore activities cease, and the vehicle, vessel, aircraft or other mobile structure is returned to a form in which it can be moved to another place.