The decoration of the bathroom is a seemingly simple but complicated thing. After the renovation work is completed, it is not completed. Next, the acceptance work is also very crucial.
Brick wall
First look at the wall surface for obvious protrusion or recession, whether the joint is straight, no obvious size between the seams; then touch the surface of the wall tile by hand to see if it is smooth and smooth; finally tap the brick with a screwdriver handle, especially Knock the four corners of the brick to hear if there is an empty drum.
Bathtub and washbasin
Store water to the overflow of the bathtub and basin, and see if the water level drops after a day. If it falls, it indicates that there is a water leakage problem; then, on this basis, continue to release water to see if the overflow of the overflow is smooth; then drain all the water to check whether the sewage pipe is blocked; finally, see if there is water in the bathtub.
ground
Go to a basin of water on the ground to see if the water is flowing in the direction of the ground drain. If there is no flow or a large area of ​​water, it means there is a problem with the ground construction; then use the plastic bag to install the sand, block all the floor drains, and then fill the water. Keep it for 24 to 48 hours, there is no leakage in the bathroom downstairs, indicating that there is no problem in the waterproofing of the bathroom, so that the waterproof is considered acceptable.
ventilation
If there is a window in the corridor, there should be an anti-theft net. If there is no window, the ventilation hole should be installed and reserved under the ceiling. If it is reserved on the ceiling, check whether it has installability and test the pumping force. Check the toilet vents for construction waste.
Whether the water heater pipe is cold or hot, whether it is hot, especially when the water temperature is high or low. Whether the socket circuit is normal, whether the height is moderate. In addition, due to the long-term water mist in the bathroom, the moisture is relatively large, the circuit safety should be well protected, and whether the socket is equipped with a waterproof cover. Other hardware open all the triangle valves and faucets, use the dry hand to touch the interface of any pipe that can be touched by hand to see if there is any water leakage.
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