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Boiling water is poured into the kettle, which is environmentally friendly and effective.
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Pour liquor or disinfectant into the water.
The problem is that the upstairs renovation did not deal with the leakage problem. It is the responsibility of the upstairs, and the property management should be called to coordinate and solve the problem in the middle, and the upstairs should be called to repair the leakage. If the upstairs is not repaired, you will go to the district court to file a civil lawsuit for compensation.
There is no need to let the pipe have a reverse water bend, that is, the middle is low and the two sides are good, so as to achieve the effect of water sealing, there will be a lot less insects and peculiar smells.
Water leakage can come down from the weak point of the floor slab, not necessarily next to the pipe, provide photos, more information, better suggestions, free concrete waterproofing and leakage repair technical advice, avoid the trouble of repairing today, leaking tomorrow, repairing every year, and leaking every year.
Looking for a landlord, he didn't care about it, so he found someone to repair it himself.
The sewer pipe in the kitchen, the internal drainage is discharged into the sewage pipe