Gas Station Gasoline Vapor Recovery Facility Management Regulations Article 3
A gas station’s gasoline refueling guns and storage tanks shall be equipped with recovery facilities.
中文原文 加油站油氣回收設施管理辦法第3條
加油站之汽油加油槍及儲槽，應設置油氣回收設施。
English translation for reference only; the Chinese text prevails. Not legal advice.