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Anonymous users2024-01-24Mainly to see if there is damage to the waterproof layer, now you can only wait for the maintenance period to do a closed water test for a longer time, the water quality warranty period is not five years, there is no external factors will not be a problem, the five-year warranty period refers to the entire decoration project, five percent of the warranty money is paid off after five years.
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Anonymous users2024-01-23The service life of the new waterproofing layer in the toilet is the same as the service life of the cement (30 years).
If the correct use of high-quality products and reasonable construction plans will be stable and reliable. Analyze in a responsible manner.
In fact, the waterproofing of the general bathroom should be rigid and flexible, and a layer of flexible waterproofing is another insurance, and this method is used when conditions permit. After all, there are unforeseen problems in the waterproofing of the bathroom.
The double insurance waterproof layer of the above-mentioned double-layer practice is basically the same life as the building. There is a high probability that problems will arise after many years with a single rigid approach.
In this case, the brick that was demolished was really repainted and waterproofed, which is safer. In the process of demolition, the original base waterproofing will inevitably be injured.
Like silicone waterproof coatings, it will form an anti-aging film on its own, and it will not age quickly!
There are a few cases that separate from you:
First: Have you tested the waters? Do you have to test the waterproofing of your bathroom for 24 hours or 48 hours before letting the downstairs determine if it is leaking? Generally, it will be at least 24 hours after the water test to reflect whether there is a water leak, and some small leaks will take a certain amount of time. >>>More
The upstairs is responsible, the waterproofing is not done, and the communication with the upstairs, if it doesn't work, find the management office or the street office.
Generally, there are two ways to install it, one is that the lamp itself is directly stuck into the hole with a circlip, and when disassembled, the circlip is broken by hand and pulled out directly; There is also a detachable frame on the lamp, the frame has screw holes fixed on the ceiling, the lamp is fixed on the frame with screws, you need to open the cover of the frame first,,, if you really can't understand it, or find a professional electrician...
The remedy may not be easy. Only disassemble and re-do waterproofing, dismantle the threshold stone, make a platform to do a good job of waterproofing, and then install the threshold stone, otherwise the water in the bathroom will be soaked in other rooms, if your other rooms are wooden floors, it will be a big loss.