PENSION SECURITY OF HOURLY EMPLOYEES. Supplementary pension security is not applied to hourly-paid employees who work for no more than half of the regular working hours. Should such an employee enter within the scope of the collective agreement for the banking sector, the time in ser- vice entitling said employee to a supplementary pension is calculated from this time onwards unless the employee is entitled to a more favourable service time on the basis of the bank’s supplementary pension scheme.