A dimensions guide for toilet/ bathroom in residential unit. (entrance from center)-2

住宅單元廁所/衛浴的尺寸指南-2。 （從中央處進入）

A bathroom that enters from the center can minimize the aisle space in the bathroom and maximize the wall required for equipment installation. Therefore, the bathroom that enters from the center tends to have larger countertops, and showers comparison to the bathroom that enters from the corner.. At the same time, because the equipment can be arranged in double rows, the space size of this type of bathroom tends to be long to square, unlike the bathroom that enters from the corner tends to be long.

一個從中央處進入的衛浴能夠最小化衛浴內的走道空間，並使得設備安裝所需要的牆面最大化，因此從中央處進入的衛浴相較於從拐角處進入的衛浴，往往有更大的檯面、更大的淋浴間。同時由於設備能夠以雙排排列、因此此類衛浴的空間尺寸傾向於長型往方形，而不同於拐角處進入的衛浴傾向於長型往長形。

A minimal two-piece bathroom (Linear Layout), the minimum clear space size should be 75X180 (excluding the piping shaft), or 75X195 (excluding the piping shaft), although the wash basin and toilet are standard size , But the door must be a folding door or a sliding door, the overall size of the space is slightly narrow.

一個最小化的兩件式衛浴(長形配置)，最小的淨空間尺寸應為75X180(不包含管道間)，或者75X195(不包含管道間)，雖然洗面盆與馬桶等皆為市面常見尺寸，但門必須選用摺疊門或是橫拉門，空間整體尺寸略嫌狹隘。

A larger two-piece bathroom (Linear Layout), the minimum clear space size should be 90X180 (excluding the piping shaft), or 105X195 (including the piping shaft). The door can be opened with a basic push door, and the overall size of the space is relatively generous , And have a larger countertop.

一個較大的兩件式衛浴(長形配置)，最小的淨空間尺寸應為90X180(不包含管道間)，或者105X195(包含管道間)，門可以使用一般的推開門，空間整體尺寸較寬裕，並有較大的檯面。

A basic three-piece bathroom (Linear Layout) has a longer countertop than the bathroom with the entrance at the corner. The minimum clear space size should be 150X240 (including the piping shaft), or 165X240 (depending on the size of the bathtub, the depth is 150 or 165 or other sizes).

一個基本的三件式衛浴(線形配置)，相較於入口位於拐角處的衛浴有更長的檯面。最小的淨空間尺寸應為150X240(包含管道間)，或為165X240(根據浴缸尺寸決定深度為150或165或其他尺寸)。

A basic four-piece bathroom (Linear Layout). May have a longer countertop than the bathroom with the entrance at the corner. The minimum clear space size should be 165X300 (including the pipe shaft), or 165X315 (depending on the size of the bathtub, the depth is 150 or 165 or other sizes) (the width affects the placement of the countertop and the toilet).

一個基本的四件式衛浴(線形配置)，相較於入口位於拐角處的衛浴可能有更長的檯面。最小的淨空間尺寸應為165X300(包含管道間)，或為165X315(根據浴缸尺寸決定深度為150或165或其他尺寸)(寬度影響檯面和馬桶的擺放方式)。

A special three-piece bathroom (special Layout) , By using the sliding door. The three-piece bathroom can be placed in the relatively smallest space. The size should be 150X195 (including the pipe shaft) (using bathtub), or 165X195 (including the pipe shaft) (using shower)

一個特別的三件式衛浴(特殊配置)，透過使用橫拉門。能夠在使用相對最小的淨空間中排出三件式衛浴，尺寸應為150X195(包含管道間)(使用浴缸)，或為165X195(包含管道間)(使用淋浴間)

A special four-piece bathroom (Special Layout) , This bathroom provide 2 washbasins in the relatively smallest space. This layout is more difficult to design wet and dry separation The size should be 195X240,225X240 (including the pipe shaft)

一個特別的四件式衛浴(特殊配置)，能夠在使用相對最小的淨空間中提供兩個洗面盆，此配置較難做乾溼分離設計，尺寸應為195X240,225X195(包含管道間)，

A special four-piece bathroom (Landscape Layout) , This bathroom provide 2 washbasins and and there are many walls for large glass windows The size should be 195X285,210X300 (including the pipe shaft).

一個特別的四件式衛浴(景觀配置)，能夠提供兩個洗面盆並有許多牆面可供留設大面的玻璃窗，尺寸應為195X285,210X300(包含管道間)，

Other possible four-piece bathroom layouts, these layouts are less space efficient and less used.

其他可能的四件式衛浴配置方式，這些配置方式空間效率較差，更少被使用。