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It mainly depends on what kind of pipe is made, for example, whether it is an early cast iron pipe, or PE pipe, PVC pipe and PPR pipe.
If the upstairs sewage pipe is leaking, find the management office, or negotiate with the upstairs owner.
If it is a leak at the junction of the two pipes, it may be that the waterproof tape is falling off or aging, and you can buy the waterproof tape and re-wrap it. If it's something else, find someone to repair it.
It is better to organize the Komsomol members to read this work, because it depicts Ekochagin.
Sponges and tile cleaners are required.
1. First of all, wear a mask and gloves, avoid your face, and pay attention to protect yourself. >>>More
Basically, you can use the method of wiping the bathtub. However, I usually use a shampoo that I don't have much left over or don't want to use shampoo and so on, and then wipe it off overnight, which is very clean and convenient. >>>More