Paragraph 3 Non-reckonable service
The following periods are not reckonable as pensionable service–
any period of unpaid leave, other than a period that is reckonable by virtue of rule 4 of this Part;
any period of service that has been taken into account for the purposes of a pension under rule 3 of Part 3 (deferred pension) that has not been cancelled under rule 4 of that Part;
any period of absence resulting from sickness or injury attributable to the person’s misconduct which the authority determine should be unpaid leave;
any period of additional maternity, or adoption leave in respect of which the person entitled has declined to pay the required contributions; and
any period of service that is pensionable service by virtue of any other provision of this Part.