Enforcement Rules of the Labor Standards Act Article 2
Wages and the number of days in the following days or periods shall not be included for the purpose of calculating the average wage referred to in Subparagraph 4 of Article 2 of the Act:1. The day on which the event occurs requiring calculation to be made,2. The period of medical treatment for occupational injury,3. The period in which wages are paid at half the normal rate referred to in Paragraph 2 of Article 50 of the Act, and4. Where, due to a natural disaster, an unexpected event, or other force majeure, the employer cannot continue business operations which results in employees failing to work.5. Employees who take ordinary sickness or injury leave according to the rules of leave.6. Employees who apply for menstrual leave, maternity leave, family care or recuperation leave and receive reduced wages, according to the Act of Gender Equality in Employment.7. Employees of unpaid leave.