Regulations Governing Certification by Building Structure & Equipment Related Professional Engineers Article 5

A professional engineer may render the certification only for the items as designated by the central competent authority of construction.
中文原文 建築物結構與設備專業工程技師簽證規則第5條
專業技師辦理簽證業務時,應依中央主管建築機關指定項目為之。

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