Fire Services Act Article 42-1

In any one of the following circumstances where Article 15-1 is violated, the responsible person and the person of violating conduct shall be fined not less than NT$10,000 but not more than NT$50,000, and may be ordered to make improvements within a time limit. Any party failing to make improvements within the time limit shall be fined for each violation or subject to a disposition of business suspension outright:1.Where a person with qualification certificates is not employed to install water heaters and pipes.2.Where a person engaged in installation work violates the standards for water heater and piping installation in accordance with the provisions of Paragraph 3 of Article 15-1.3.Where the business operator violates or exceeds the scope of the business items registered.
中文原文 消防法第42-1條
違反第十五條之一,有下列情形之一者,處負責人及行為人新臺幣一萬元以上五萬元以下罰鍰,並得命其限期改善,屆期未改善者,得按次處罰或逕予停業處分:
一、未僱用領有合格證照者從事熱水器及配管之安裝。
二、違反第十五條之一第三項熱水器及配管安裝標準從事安裝工作者。
三、違反或逾越營業登記事項而營業者。

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