Nantong Mobile Toilet Renovation Process

Currently, specific information on the 'Nantong Mobile Toilet Renovation Process' is not available, but renovation tips for sunken and regular bathrooms are provided for reference:

Sunken Bathroom Renovation Tips

1. Waterproofing: Waterproofing is a crucial step in renovating a sunken bathroom, requiring two rounds of waterproofing. The first round should be done before backfilling, with the waterproof layer extending 20-30 cm above the floor tiles. A slope should be designed, with the lowest point at the main sewer pipe for installing a secondary drainage system to prevent water leakage to the floor below. The second round of waterproofing after backfilling further enhances the waterproof effect.
2. Drainage System: Sewer pipes should be installed with a certain slope to ensure smooth drainage. Pipe joints should be evenly coated with glue to prevent leaks. It is recommended to use 45-degree elbows for traps to reduce water flow resistance. When connecting pipes of different diameters, a reducer should be used, with the thinner pipe installed at the top to prevent sewage backflow.
3. Backfilling Process: Before backfilling, protect the sewer pipes with red bricks to prevent direct pressure from the backfill material. Constructing a grid structure with red bricks enhances the stability of the backfill layer. Ceramsite is recommended as the backfill material due to its light weight and strong water absorption. After backfilling, a steel reinforcement cage should be made and concrete flooring poured to ensure the floor's load-bearing capacity.

Regular Bathroom Renovation Tips

1. Layout Design: Choose an appropriate layout based on the bathroom's size. For square bathrooms larger than 1.7 meters on each side, a 90cm×90cm shower enclosure can be installed. For rectangular bathrooms with a depth greater than 2.6 meters, functional areas can be arranged in a line. If space is limited, consider expanding the area by removing non-load-bearing walls or reducing fixture sizes and using shower curtains for simple wet-dry separation.
2. Aesthetic Design: Opt for light-colored palettes to create a bright and spacious visual effect. Use shaped tiles, such as lantern or hexagonal tiles, sparingly to add interest without overwhelming the space.
3. Storage Planning: Small bathrooms can achieve efficient storage through a combination of sink area storage, shelves, and niches. Larger bathrooms can have standalone storage cabinets to categorize toiletries and cleaning supplies.
4. Detail Optimization: For lighting, use ceiling or downlights as the main source, complemented by mirror lights (preferably with surrounding light strips) for makeup needs. The drainage system should be planned with appropriate drain locations and slopes to ensure quick water flow.

Bathroom Designs to Avoid

1. Suspended toilets can be expensive and may not suit all users' habits.
2. Open niches are prone to water and dirt accumulation, making cleaning difficult.
3. Forcing wet-dry separation in small bathrooms can lead to cramped spaces; consider using adjacent areas to share functions.
4. It is advisable to keep bathroom tile colors and patterns consistent to avoid visual clutter from large patterned tiles.