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This is due to the leakage of the upstairs water pipeline interface, caused by the upstairs water sluice closed, and then observe for two days, the upstairs construction water pipe due to poor welding quality, caused by water leakage, can only find the leakage point, maintenance,
1.The installation spacing of indoor, outdoor trunk and branch drainage conduit clamps should not be greater than 2 meters; >>>More
PVC pipe leakage: If the toilet sewer pipe is PVC water pipe, you can buy a PVC water pipe to connect it yourself when there is a water leakage. In addition, you can also buy waterproof tape to repair the sewer pipe, just wrap it up, and then use mortar waterproofing agent and cement to wipe it on. >>>More
UPVC pipes commonly used in bathrooms Toilet drain pipe diameter 110cm floor drain 50cm washbasin 50cm I hope it can help you.
It mainly depends on whether your family likes the sewer pipe to be exposed or wrapped. >>>More
The stucco of the wall in that place was not done well, and the cement mortar was not evenly smeared, which led to the cracking of the cement mortar under the long-term alternation of hot and cold, resulting in cracking of the tiles.