National Burial Act Article 4

A national burial ceremony office shall be established, for which the articles of association shall be established by the Ministry of the Interior and submitted to the Executive Yuan for approval.
中文原文 國葬法第4條
辦理國葬時,應設立國葬典禮辦事處,其組織通則由內政部擬訂,呈請行政院核定之。

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