70Obligations of registered operators

70 Obligations of registered operators (1) The registered operator of a vehicle must notify the Secretary within 14 days after a change in— (a) the vehicle's garage address; or (b) the operator's name, residential address or postal or email address for service of notices. (2) If a change is made to a vehicle that affects its details as recorded in the register, the registered operator must notify the Secretary of the change within 14 days. (3) If a change is made to a vehicle, or to its use, that would incur liability for an additional fee or charge, the registered operator must ensure the vehicle is not used until— (a) the Secretary has been notified of the change; and (b) the additional fee or charge has been paid. A change from rigid truck to prime mover. (4) Subregulations (2) and (3) do not apply to a primary producer vehicle that is being used to carry primary produce, without fee or reward, to a primary producer— (a) to assist in the relief of an emergency within the meaning of section 3 of the **Emergency Management Act 2013**; or (b) to assist a benevolent organisation or sporting body. (5) If requested by the Secretary, the registered operator of a vehicle must give the Secretary information to demonstrate that the garage address recorded in the register for the vehicle is the vehicle's actual garage address. (6) If requested by the Secretary, a registered operator must give the Secretary evidence acceptable to the Secretary of— (a) the correct tare mass of the vehicle; and (b) the proportion of the correct tare mass carried on each tyre of the vehicle and on each axle of the vehicle. Regulation 129 sets out grounds on which the Secretary may suspend the registration of a vehicle. The grounds for suspension include failure by the registered operator to give the Secretary information or evidence relating to the registration of the vehicle when requested by the Secretary. Division 6—Registration number rights and non‑standard number plates Subdivision 1—Registration number rights 71 Sale of registration number rights (1) A person may apply to the Secretary to buy registration number rights in respect of a particular registration number in the approved application form. (2) The Secretary may sell registration number rights in respect of a particular registration number to a person who has applied to the Secretary for those registration number rights. (3) The sale of registration number rights is subject to the terms and conditions determined by the Secretary and notified to the purchaser at the time of purchase.