Fangshan Mobile Toilet Specifications
The specifications of mobile toilets in Fangshan vary according to different usage scenarios and requirements, mainly divided into four categories: overall structure and appearance, interior space and configuration, technical system parameters, and other special specifications, as detailed below:
1. Overall Structure and Appearance Specifications
In terms of individual dimensions, the external length of standard mobile toilets typically ranges from 1.2 meters to 1.5 meters, with a width of 1.0 meter to 1.3 meters and a height of 2.2 meters to 2.5 meters. For example, the dimensions of a double-occupancy mobile toilet can reach 1.28 meters × 1.28 meters × 2.3 meters; the conventional dimensions of a basic double-occupancy public toilet are approximately 2.5 meters in length, 1.5 meters in width, and 2.3 meters in height, including double compartments and a shared sink. The structural forms are divided into frame-type and integral-type: frame-type uses metal profiles as the framework with external wall panels installed; integral-type is mostly made of fiberglass or plastic in one piece, offering better airtightness. The exterior colors are mainly environmentally harmonious tones such as gray, white, and green, with clear male and female signs, accessibility signs printed on the walls, and equipped with functional indicators for ventilation and lighting.
2. Interior Space and Basic Configuration
The interior net height is generally not less than 2.1 meters, with a depth and width sufficient for basic movements such as turning around while using the toilet. The standard sanitary fixtures are ceramic or engineering plastic squat toilets or sit toilets, directly connected to a waste storage tank. Accessory facilities include coat hooks, shelves, handrails (essential for accessible toilets), and waste paper baskets; the handwashing function is divided into two types: some toilets have a simple sink and water-saving faucet inside, connected to a water storage tank; some rely on external centralized handwashing facilities. Accessible toilets have significantly expanded interior space, with a length and width of not less than 1.8 meters each, equipped with a sit toilet and sturdy support handrails. The door is a sliding or outward-opening door with a width of not less than 0.9 meters to ensure wheelchair turning space.
3. Technical System Parameters
The sewage discharge system is divided into direct discharge, suction, and bagging types: the direct discharge type has a 0.5 cubic meter to 1.5 cubic meter waste storage tank at the bottom, requiring regular cleaning and transportation; the suction type is processed by special vehicles; the bagging type uses replaceable waste bags. In terms of water supply and water-saving systems, if equipped with handwashing or flushing functions, the water storage tank is made of food-grade plastic such as PE, with a capacity usually ranging from 50 liters to 200 liters, and some achieve efficient water resource utilization through water-saving faucets.
4. Other Specifications
In addition to the conventional dimensions, the basic double-occupancy mobile public toilet includes a double-compartment design and a shared sink, suitable for high-traffic public scenarios; some customized models can adjust dimensions and configurations according to site requirements, such as adding an independent ventilation system or solar power supply module.
