Dimensions of Mobile Toilets in Tianmen Scenic Area

The dimensions of mobile toilets in Tianmen Scenic Area vary depending on the type and usage requirements. The following are common types and their size ranges:

1. Barrier-Free Mobile Toilets
This type needs to accommodate wheelchair passage and turning, so the size design is relatively spacious. The common specifications are 1.5 meters × 1.8 meters × 2.4 meters, or at least 2 meters in length, 1.5 meters in width, and 2.4 meters in height, with a reserved wheelchair turning space of 1.5 meters × 1.5 meters inside. These toilets are usually located at scenic area entrances, service areas, and other places that need to accommodate special groups of people, ensuring barrier-free passage in compliance with the provisions on barrier-free facilities in the Urban Public Toilet Design Standard (CJJ 14-2016).

2. Double-Occupancy Mobile Toilets
Suitable for scenarios where multiple people use the toilet simultaneously, such as queuing areas or short-stay points within the scenic area. Their size ranges from 1.8 meters to 2.5 meters in length, 1.1 meters to 1.5 meters in width, and 2.3 meters in height. The interior space needs to take into account the comfort of two people using it at the same time, usually equipped with double toilet stalls, independent doors, and a ventilation system to prevent odor accumulation.

3. Multi-Unit Mobile Toilets (4-6 Toilet Stalls)
Designed for areas with high pedestrian traffic within the scenic area, such as main attractions and near dining areas, presented in a modular combination form. The overall size is approximately 5-8 meters in length, 2 meters in width, and over 2.3 meters in height. Inside, it is divided into 4-6 independent toilet stalls by partitions and equipped with public washbasins, ventilation ducts, and other facilities. These toilets need to reserve sufficient passage space to avoid congestion during peak hours.

4. Regular Single-Occupancy Mobile Toilets
Suitable for areas with moderate pedestrian traffic, such as footpath rest stops and secondary attractions, with a compact design. The common size is 1.1 meters × 1.1 meters × 2.3 meters, or 1.2-1.5 meters in length, 1.0-1.2 meters in width, and 2.2-2.5 meters in height. Inside, it is usually equipped with a single toilet stall, a small storage shelf, and an exhaust fan to meet basic usage requirements.

Basis for Determining Dimensions
The final dimensions of mobile toilets in the scenic area need to take into account the following factors:

• Actual needs: Adjust the number of toilet stalls according to tourist traffic, usage frequency, and peak-hour data.
• Functional configuration: Whether to add additional functions such as barrier-free facilities, baby care rooms, and management rooms.
• Standard specifications: Comply with the provisions in the Urban Public Toilet Design Standard regarding toilet stall spacing, passage width, ventilation, and lighting to ensure safety and comfort during use.