s 34 Entry during continuance of supply
34. A person authorised by a transmission licensee or market support services licensee to enter upon any premises may, at all reasonable times, on the production of some duly authenticated document showing the person’s authority, enter any premises to which a supply of electricity is being given for any of the following purposes:(a) inspecting any electric line or electrical plant belonging to the licensee; (b) ascertaining the register of any electricity meter; (c) removing, inspecting or re-installing any such meter or installing any substitute meter; (d) carrying out all other works necessary to maintain the supply of electricity.