How to Calculate Necessary Restrooms for a Restaurant

許多業主在餐廳規劃初期時，對於所需的洗手間數量感到困惑。有些餐廳雖然座位區域很大，但只需要一間洗手間，而其他一些餐廳座位數不多，卻被要求設置兩間或以上的洗手間。另外，一些比薩店或外帶餐廳則無需設置任何洗手間。以下簡要介紹中小型餐廳（1000-2000平方英尺）在規劃時確定洗手間數量的流程和技巧。

Many restaurant owners often find themselves confused about the quantity of restrooms required during the initial planning phase. Some restaurants, despite having a large seating area, may only need one restroom, while others with fewer seats might be required to install two or more. Additionally, certain pizza shops or takeout restaurants may not need to provide any restrooms. The following briefly outlines the process and techniques for determining the number of restrooms for small to medium-sized restaurants (1000-2000 sq. ft.) during the planning phase.