CHAPTER 18 - FINAL PROVISIONS
Article 113 - Calculation of Time Periods
When calculating time periods mentioned in the Law and its ERs, the following rules shall apply:
The day on which the event triggering the start of the period occurs is not counted; the period starts from the following day.
If the last day of the period falls on a holiday or official non-working day, the period is extended to the next working day.
Periods defined in months or years shall expire on the corresponding day in the final month; if there is no corresponding day, the period ends on the last day of that month.
All time periods outlined in the Law and its ERs are calculated according to the Gregorian calendar.