(1) If the building administration fee is payable in respect of permit work, the relevant permit authority may require any of the following persons to produce information about the estimated cost of the work that is to be used to determine the amount of the building administration fee payable under this Part:(a) the applicant for the permit for the work in respect of which the building administration fee is payable;(b) the relevant building surveyor;(c) a builder performing the work;(d) a plumber performing work associated with the work.(2) If the building administration fee is payable in respect of notifiable work, the relevant building surveyor may require any of the following persons to produce information about the estimated cost of the work that is to be used to determine the amount of the building administration fee payable under this Part:(a) the applicant for the certificate of likely compliance for the notifiable work in respect of which the building administration fee is payable;(b) a builder performing the work;(c) a plumber performing work associated with the work.(3) A person must comply with a requirement imposed on that person under subsection (1) or (2).Penalty: Fine not exceeding 100 penalty units.