There are many details of the decoration, especially the waterway decoration. If you do not pay attention to acceptance, it is very easy to affect the future of home life. When you pay attention to the time, you will regret it. Therefore, you must pay more attention when checking and accepting, so as to avoid hidden dangers. Today Xiao Bian gave you a brief introduction to the mistakes people often made when pressure tests were performed on waterway renovations!
First, the pressure is not as great as possible
Some homeowners tried to test the waterway to withstand pressure and hit the water pressure high. However, this may cause the pipeline to exceed its limit, but it will lead to the risk of water leakage in the future;
Second, more tests are more assured
Only one pressure test can not completely determine whether the waterway is in normal use, because the first time the air pressure will be discharged. By repeatedly suppressing pressure, it is possible to continuously test accurate water conditions.
Third, it can be waterproof without acceptance
The waterway groove and the bathroom floor can be waterproofed once, but no water storage test is required. After the tank is sealed, a more complete waterproof layer will be made.
Fourth, keep drawings, take pictures to leave the bottom
As future decoration and maintenance information;
Fifth, sealing slots must be tightThe cement that closes the channel (it cannot be putty) must be consistent with the cement of the original structure to ensure its strength.
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