Organizational Act of Coastal Patrol Directorate General in the Coast Guard Administration, Excutive Yuan Article 10

With respect to the civil personnel of the position levels and titles provided from Article 6 to Article 9, their position's applicable system of position shall be selected according to the relevant system of positions as provided in Article 8 of the Public Functionaries Appointment Act.With the same ranks, the aforesaid positions may be recruited from the police personnel and the custom personnel who were transferred to Directorate General due to business trasference in 2000.
中文原文 行政院海岸巡防署海岸巡防總局組織條例第10條
第六條至第九條所定列有官等、職等之文職人員,其職務所適用之職系,依公務人員任用法第八條之規定,就有關職系選用之。
前項人員,得就官階相當之警察人員及中華民國八十九年隨業務移撥之關務人員派充之。

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