How to Use Mobile Toilets in Shanghai

The usage of mobile toilets in Shanghai varies depending on the type. Here are the steps for using a common single-unit small mobile toilet:

1. Entering and Locking

After entering the mobile toilet, prioritize operating the door bolt. Once the door bolt is pulled, an external indicator light or sign will display “Occupied” to prevent others from accidentally pushing the door open and causing embarrassment. Some mobile toilets have mechanical locks for the door bolts, which require manual rotation or sliding to lock. Newer models may be equipped with electronic sensor locks, and you should follow the instructions for operation. Locking the door bolt is a crucial step to ensure privacy, so be sure to confirm that it is successfully locked before using the toilet.

2. Using the Toilet and Flushing

• Squat Toilet Usage: If it is a squat-type mobile toilet, note that some units are equipped with a foot pedal device. After using the toilet, step on the black foot pedal ball (or designated button), and the squat pan will automatically activate the flushing function. The water flow will clean the toilet bowl and carry away waste. Apply an appropriate amount of force to the foot pedal to avoid damaging the device by excessive force.
• Sit Toilet Usage: A small number of mobile toilets are equipped with sit toilets. After use, manually press the flush button (usually located on the side or back) or operate the sensor flushing device according to the signs. After flushing, observe to ensure that the toilet is completely emptied to avoid residue.

3. Washing Hands and Cleaning

• Hand Washing Operation: The hand washing area of mobile toilets is usually equipped with a foot-operated faucet. Step on another black foot pedal ball (or designated pedal), and the faucet will release water; it will automatically stop when you release the pedal. Control the water flow time when washing hands to avoid wasting water resources.
• Hand Drying Equipment: Some high-end mobile toilets provide hand dryers or disposable paper towels. After use, dispose of the waste in the designated trash can to keep the environment clean.

4. Special Regulations for Scenarios Such as Construction Sites

Mobile toilets used in public areas such as construction sites and event venues need to comply with the following regulations:

• Cleaning and Maintenance: Designated personnel are responsible for inspecting and cleaning at least twice a day to ensure that there is no garbage or stains in the toilet, and regularly check the water and electricity facilities to prevent blockages or leaks.
• Environmental Protection Requirements: Choose cleaning agents that meet environmental protection standards to avoid polluting the soil or water sources.
• Usage Etiquette: Flush the toilet promptly after use, turn off the faucet after washing hands, and do not litter randomly. Work together to maintain public hygiene.

Tip: Before using, observe the operation instruction signs inside the toilet or consult the management personnel for specific usage methods to ensure correct operation.