Administrative Regulations Governing the Establishment and Use of Dedicated Telecommunications Network for Research and Development Purposes Article 24

If the applicant or administrator fails to establish the radio station prior to the expiration of the approval, an application for an extension, which may not exceed three (3) months and can be requested only once, along with appropriate justification, shall be submitted to the competent authority at least one (1) month before the expiration. However, no extension shall be granted for the approval of radio station establishment for commercial experiments and research and development telecommunications networks.The applicant or administrator establishing the radio station shall obtain legal use rights and documentation certifying the legal source of the radio station equipment, and shall submit them to the competent authority to carry out the radio station approval process.If the applicant or administrator ceases the establishment of the radio station within the approved period of the radio station establishment permit, they must specify the reasons and submit them to the competent authority for future reference. The competent authority shall then revoke the radio station establishment permit accordingly.If the establishment of the radio station is not completed by the expiration of the radio station establishment permit, or if the competent authority revokes the permit, the applicant or administrator must cease use of the radio station and remove any established equipment.
中文原文 實驗研發專用電信網路設置使用管理辦法第24條
申請人或管理者未於電臺設置核准期限屆滿前完成設置者,應於期限屆滿一個月前敘明理由,向主管機關申請展期,展期期間最長不得逾三個月,並以一次為限。
但商業實驗研發專用電信網路之電臺設置核准,不得申請展期。
申請人或管理者設置電臺應取得電臺設備之合法使用權及合法來源證明相關文件以供主管機關於辦理電臺審驗作業時查核。
申請人或管理者於電臺設置核准期間終止設置時,應敘明理由報請主管機關備查,並由主管機關廢止其電臺設置核准。
電臺設置核准期限屆滿仍未完成設置或經主管機關廢止其電臺設置核准,申請人或管理者應停止使用並拆除所建設之電臺設備。

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