Chongqing Mobile Toilet Size Standard

The size standards for mobile toilets in Chongqing vary depending on the type and usage scenario, as detailed below:

Single-user mobile toilets:
Their lengths generally range from 2.5 to 3 meters, with widths between 1.2 and 1.5 meters. This size design meets basic toilet needs while providing users with some activity space. There is also a standard model with dimensions of 1.5m in length × 1.2m in width × 2.3m in height, which balances functionality with space efficiency. Additionally, for scenarios with more limited space, a mini single-user model has been designed, measuring 100cm in length, 100cm in width, and 220cm in height, suitable for special environments with extremely high space requirements.

Multi-user mobile toilets:
Their lengths may reach 4 to 5 meters, with widths around 1.8 to 2.2 meters. This larger size design can accommodate multiple toilet stalls or sinks, meeting the needs of multiple users simultaneously. The standard dimensions for a double-user mobile toilet are typically 180cm in length, 110cm in width, and 230cm in height, suitable for two people to use at the same time. There is also a standard size of 2.5m in length × 1.5m in width × 2.3m in height (with two stalls and a shared sink), which provides additional facilities like a sink while ensuring comfort for two users.

Barrier-free mobile toilets:
These are larger in size, generally measuring 180cm in length, 150cm in width, and 240cm in height. This size design accommodates the entry and rotation of wheelchairs. There is also a requirement for dimensions to be at least 2.0m in length × 1.5m in width × 2.4m in height, with a reserved wheelchair rotation space of at least 1.5m × 1.5m. This stricter design ensures the completeness of barrier-free facilities and the comfort of users. The design of barrier-free mobile toilets reflects care and respect for special groups and is an important symbol of urban civilization progress.