125. The value of the obligations referred to in section 123 or 124, which, under the plan, are to increase according, in particular, to the progression of the members’ remuneration, shall include the estimated amount of the obligations when they become payable, assuming that contingencies based on actuarial assumptions as to survival, morbidity, mortality, employee turnover, eligibility for benefits or other factors will occur.
Furthermore, any pension benefit increase provided by the plan which becomes effective after the benefits begin to be paid shall be taken into account in determining the value of the plan’s obligations.