Nanjing Mobile Toilet Size Drawings

Currently, specific size drawings for mobile toilets in Nanjing cannot be provided directly, but common specifications and customization suggestions are available. The sizes of mobile toilets in the Nanjing area vary due to differences in usage scenarios, functional requirements, and designs. The following outlines common specifications and key customization points from different perspectives:

I. Common Sizes by Usage Scenario

1. Construction Sites: Primarily designed for 2-4 people, with typical dimensions of 1.5m (length) × 0.8m (width) × 2.2m (height), suitable for temporary work areas with high personnel density but limited space.
2. Scenic Spots/Exhibitions: The 6-8 person specification is more common, with dimensions approximately 2.2m × 1.2m × 2.5m, requiring a balance between pedestrian flow and aesthetics. Some high-end models expand the width to 1.5m to enhance comfort.
3. Small Events: Single or double-person mobile toilets measure about 1m × 0.6m × 2m, facilitating flexible placement at weddings, markets, and other events. Some portable models can be folded to 1m × 1m × 2m to save transportation space.
4. Large Projects: For instance, a 20-person mobile toilet rented by a construction site measures 3m × 1.5m × 2.4m, necessitating sufficient aisles and ventilation space, suitable for long-term fixed use.

II. Specification Ranges by Functional Type

1. Single Stall: Length ranges from 1.2-1.5m, width from 1.0-1.2m, and height from 2.2-2.5m, meeting basic single-person usage requirements.
2. Double Stall Unit: Length extends to 2.4-3.0m, with width maintained at 1.0-1.2m, suitable for family or small group usage scenarios.
3. Barrier-Free Design: Typically measures 1.5m × 1.8m × 2.4m, complying with wheelchair turning radius and handrail installation standards. Some models further widen the door to 0.9m.
4. Container-Type Large Public Toilets: Length can exceed 6 meters, with width over 2.5 meters, integrating functional areas such as management rooms and tool rooms, suitable for high-traffic locations like transportation hubs.

III. Customization Production Suggestions
Some manufacturers in Nanjing support size adjustments according to demand and provide CAD drawings for detail confirmation. During customization, focus on the following:

1. Structural Strength: Large mobile toilets must undergo finite element analysis to verify load-bearing capacity, ensuring safety during transportation and use.
2. Functional Modules: When adding special areas such as baby care rooms or third restrooms, re-plan the spatial layout.
3. Compliance: Must adhere to mandatory clauses in the Urban Public Toilet Design Standard (CJJ 14-2016) regarding clear height and aisle width.

It is recommended to contact local suppliers for specific drawings and request technical documents such as material lists and structural calculation sheets to ensure the final product meets the requirements of the usage scenario.