Building Act 1993

A building practitioner is guilty of professional misconduct if, on completion of an inquiry, the Inquiry Board is satisfied on the balance of probabilities that the practitioner:

(b) is guilty of a pattern of negligent or incompetent conduct or serious negligence or incompetence in carrying out particular work; or

(c) has authorised or permitted an employee, or another person engaged to do work on the practitioner's behalf, to work as a building practitioner in a category of building practitioner in which the employee or other person is not registered; or

(d) obtained his or her registration by fraud or misrepresentation; or

(e) has had his or her authority to practise as a building practitioner in a place outside the Territory cancelled or suspended, otherwise than for failure to renew the authority; or

(f) is guilty of conduct referred to in section 33(1)(a) or (b) or 34E(1)(a) or (b); or