Enforcement Rules for State Compensation Law Article 2

The compensations referred to in Paragraph 2 of Article 2 and Paragraph 1 of Article 3 of the Law can only be claimed in cases where the infringements of the employees of the Government, the defects in the installation or management of any government-owned public facility, and the damages resulting from the infringements and the defects all occur after the Law becomes effective.
中文原文 國家賠償法施行細則第2條
依本法第二條第二項、第三條第一項之規定,請求國家賠償者,以公務員之不法行為、公有公共設施設置或管理之欠缺及其所生損害均在本法施行後者為限。

English translation for reference only; the Chinese text prevails. Not legal advice.