Article II 5.03 Duration of the Pension for Surviving Spouse
The pension for surviving spouse shall commence:
a) on the day following the day of the death of the member;
b) on the first day of the month following that of the death of the beneficiary.
It shall cease on the last day of the month of the death of its beneficiary, or on the day of the latter's remarriage; in this latter case the beneficiary shall receive a sum equal to three times the annual amount of the pension at the date of remarriage.