Passport Act Article 20
Passport holders whose passport has been lost or destroyed may apply for a replacement, which will be valid for five years. However, in the event of any one of the following circumstances, relevant regulations shall apply:1. If the passport is destroyed due to a natural disaster or other special circumstances, which have been confirmed by the Competent Authority or Overseas Missions, validity shall be in accordance with Paragraph 1 of Article 11.2. If the passport that has been lost is found prior to replacement, and the original passport has remaining validity of more than five years, the replacement passport shall have the validity of the original passport.3. Provisions stipulated in Paragraph 3 of Article 21 apply.