Enforcement Rule of the Archives Act Article 5

When government agencies deliver objects to relevant institutions for custody in accordance with paragraph 2 of Article 6 of the Act, a written contract shall be signed or a record shall be made and filed for reference.
中文原文 檔案法施行細則第5條
各機關依本法第六條第二項規定,將檔案中之器物交有關機構保管時,應訂定書面契約或作成紀錄存查。

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