Precautions for water and electricity installation

2022-07-22
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Water and electricity renovation can be said to be an important play in home decoration. Problems in water and electricity renovation will have a more important impact on the whole home decoration and future life. Therefore, Xiaobian is here to introduce the precautions for water and electricity installation in toilet renovation, hoping to help you understand the precautions for water and electricity installation in home decoration renovation

water and electricity transformation can be said to be an important play in home decoration. Problems in water and electricity transformation will have a more important impact on the whole home decoration and future life. Therefore, Xiaobian is here to introduce the precautions for water and electricity installation in toilet transformation, hoping to help you understand the precautions for water and electricity installation in home decoration transformation

precautions for water and electricity installation in toilet reconstruction

1. After the location of the washing machine is determined, the drainage pipe of the washing machine can be considered to be inside the wall, beautiful and convenient

2. If you want to close the excess floor drain, be sure to block the gap between the drain pipe and the floor drain to prevent water from overflowing

3. Decide whether to use gas or electric water heaters in advance, and avoid changing the type of water heaters temporarily, resulting in repeated reconstruction of waterways

4. In waterway design, we should first think about all water related equipment, such as water purifier, water heater, kitchen treasure, toilet and wash basin, their location, installation method and whether they need hot water

5. It is better to have the owner present during the pressure test, which can play a supervisory role; Because some decoration teams will cheat the owners in this link. The method is: when pressurizing, turn on the “ Water return valve ” Forming a circuit, the pressure pump seems to be working, but there is not much pressure in the pipe, especially for the electric pressure pump, students should pay more attention. If you don't understand, please ask a professional to help you

6. In addition to leaving water outlets for wash basins, toilets, washing machines, etc. in the bathroom, it is best to connect one out, and it is convenient to connect water and mop the floor later; It depends on how the owners like it

7. There should be a pressure test after the waterway reconstruction, but now many decoration teams have no pressure test. They will cheat you in many ways, saying that there is no need to press, there is pressure when there is water in the pipe, and so on

8. After laying kitchen and bathroom tiles, drain water to check whether the floor drain drains smoothly (subject to the drainage speed after removing the cover of the floor drain, because most deep-water floor drains have the problem of slow drainage)

9. Another point is particularly important. It is better not to use deep-water floor drain for the floor drain of washing machine. The drainage speed of washing machine is very fast, and the drainage volume is large. The drainage speed of deep-water floor drain cannot be met at all, which will directly lead to water overflow

10. When using deep-water floor drain, it should be cleaned frequently according to the use situation, otherwise the rubber pad under the floor drain will not be able to seal after it is hung with dirt

11. When closing the room, pay attention to check whether each drainage outlet of the kitchen and bathroom is unobstructed. If the drainage is slow, the property should be dredged in time; During the decoration, the drainage outlet should be protected, especially during the tiling of kitchen and bathroom, which is most likely to cause the cement to fall into the drainage outlet and cause blockage

12. During the waterway reconstruction, four points should be paid attention to for the reserved cold and hot water supply pipes for the future installation of electric water heaters, water distribution taps and so on:

(1) the height of the cold and hot water supply pipes is the same

(2) the inlet of cold and hot water supply pipes should be two centimeters higher than the wall. When laying wall tiles, bricklayers should also be required to ensure that the wall tiles are at the same level with the pipe orifice after laying the wall tiles. If the size is not appropriate, the installation of electric water heater, water tap, etc. in the future, it is likely to need to purchase additional pipe hoops, inner wires and other connectors to complete the installation

(3) the inlet of cold and hot water supply pipes is vertical to the wall. In the future, when pasting wall tiles, you should also pay attention not to let the bricklayer skew (if it is not vertical, it will be difficult to install in the future)

(4) ensure the spacing of 15 cm (at present, the spacing between cold and hot water supply of most electric water heaters and water distribution taps is 15 cm, and some others are 10 cm)

precautions for water and electricity transformation 13. Don't forget to make the toilet floor waterproof, especially the ground slotted. If the shower area is not a closed shower room, the wall waterproof should be 180 cm high to prevent future “ The wall is sweating ”. Before plastering cement, we must do a 24-hour closed water test, and bricks can be paved only when there is no problem

editor's summary: I believe that after reading the above content, you should understand the precautions for water and electricity installation in toilet reconstruction, and I hope to help you do a good job in water and electricity installation in toilet reconstruction. For more wonderful information, please continue to follow and understand

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