(1) This regulation applies if the qualified person considers the builder has carried out the alleged defective work in contravention of the Act, the Building Regulations or any standards or guidelines relevant to the work.
(2) The qualified person must, as soon as practicable, notify the building certifier for the work:
(a) of the details of the contravention; and
(b) that the contravention will be specified in a technical report given to the Commissioner.