Regulation 7
The remuneration during any period of additional contributing service shall be deemed to have been at an annual rate ascertained by reference to the contributions deemed to have been payable by an officer for the purposes of regulation 8 of these regulations, and any additional contributing service shall be treated as service otherwise than as a practitioner and shall be aggregated with any other service otherwise than as a practitioner for the purposes of regulations 68 and 69 of the principal regulations.