Regulations for the Establishment of Indoor Smoking Rooms Article 2
Indoor smoking rooms (hereinafter referred to as "smoking room") may be provided in hotels, shopping malls, restaurants, bars, nightclubs, and other indoor business facilities ("indoor facilities") and welfare institutions for the elderly ("welfare premises") in unit floor areas of 6-35 square meters, with the total areas of all smoking rooms being no more than 20% of the total area of the indoor facilities or welfare premises.
中文原文 室內吸菸室設置辦法第2條
旅館、商場、餐飲店、酒吧、夜店或其他供公眾消費之室內場所（以下稱室內場所）及老人福利機構（以下稱機構）得設置室內吸菸室（以下稱吸菸室），其單一吸菸室之面積以六平方公尺以上三十五平方公尺以下為限，且其所有吸菸室總面積不得逾該室內場所或機構總面積之百分之二十。