Qionghai Public Mobile Toilet Specifications

The specifications of public mobile toilets in Qionghai vary depending on the type and functional requirements, with common standards as follows:

I. Basic Mobile Public Toilets

1. Single-Occupant (Standalone): The minimum size is approximately 1.2 meters in length, 1 meter in width, and 2.2 meters in height, with a conventional size of 1.5 meters in length, 1.2 meters in width, and 2.3 meters in height. These toilets are suitable for areas with low foot traffic and meet basic toilet needs.
2. Double-Occupant (Two Toilet Stalls): The conventional size is 2.5 meters in length, 1.5 meters in width, and 2.3 meters in height, including two stalls and a shared sink. These are suitable for medium-traffic scenarios, balancing efficiency and space utilization.

II. Functional Mobile Public Toilets

1. Barrier-Free Toilets: The size requirements are 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 by 1.5 meters inside. They are equipped with handrails, low-level sinks, and other facilities, complying with barrier-free design standards.
2. Maternity/Family Toilets: The size is approximately 2.2 meters in length, 1.8 meters in width, and 2.4 meters in height, equipped with baby changing tables, children's toilets, and safety seats to meet the special needs of families or mothers with infants.

III. Special Scenario Adaptations

1. Temporary Toilets for Scenic Spots/Large Events: Multi-unit (4-6 toilet stalls) structures, approximately 5-8 meters in length, 2 meters in width, and 2.2 meters in height, suitable for short-term high-traffic scenarios, allowing for quick deployment and disassembly.
2. Customized Models by Hainan Chuangda Steel Structure Engineering Co., Ltd.: Standard size of 3000*3000mm (length × width), with support for adjusting dimensions or functional modules according to site requirements.

IV. Other Common Specifications

1. Single-Unit Mobile Restrooms: Length of 1.2-1.5 meters, width of 1.0-1.2 meters, and height of 2.2-2.5 meters, suitable for temporary construction sites or small events.
2. Double-Unit Mobile Restrooms: Length of 2.4-3.0 meters, width of 1.2-1.5 meters, and height of 2.2-2.5 meters, accommodating two independent toilet stalls or one toilet stall and one sink.
3. Multi-Functional Mobile Restrooms: Length of 3.0-4.5 meters, width of 2.0-2.5 meters, and height of 2.5-3.0 meters, integrating functions such as management rooms, tool storage areas, or third toilets.

Notes:

• All specifications must comply with the requirements of the 'Urban Public Toilet Design Standard' (CJJ 14-2016), including ventilation, lighting, odor control, and other indicators.
• Actual dimensions may vary due to manufacturer materials, processes, or customization needs. It is recommended to contact the supplier (such as Hainan Chuangda Steel Structure Engineering Co., Ltd.) to confirm specific parameters and functional configurations.