The installation of water and electricity in the household is an essential piece of work, which is essential in order to remove the water from the roof and the floor, so as to prevent the house floors from becoming deformed or drumming. Let's see the scene together
1. Protection
Look at the renovation. The whole elevator and the walls are protected. The wall protection film must be about 1. 5 m high
2. Water and electricity tanks
Because the owners asked for water to go by smallpox and to light the ground, we saw the openings mainly of strong and weak power. No, the supervisors at the site stated that we could not install anything less than electricity and water, mainly bullet wires, opening tanks, ducts, wires, seals, acceptances, etc。
The supervisor also said that the depth and width of the slots were discussed during the opening of the slots and that it had to be buried in a wire! The width of the openings must be based on the number of lines in the line。
Of course, when the slot is opened, it must be smooth。
Three, straight
The benefits of the flat and vertical installation of hydropower are: first, to facilitate the work of the electrician to cross the line; and second, to facilitate the maintenance of any line that is found to be problematic in the course of late use of household electricity。
4. Utilities
In the installation of water and electricity, be mindful of the distinction between weak and powerful power! In doing so, attention must be paid to the 45-degree distance between strong power and weak power, which has the advantage of facilitating the prior line-up of the master and the subsequent line-wire maintenance problems。
And there must be a certain distance between powerful and weak power! The advantage of doing so is to facilitate the backfilling of later cement slurry and to prevent interference between them
5. Plugin
When you install a plug in the house, keep all the plugs on the same plane! For the processing of the detail process, the bottom box connects to the middle of the electrical circuit, with the aim of preventing damage to the line path during the pre-wielding, avoiding sealing when cement is filled later, and facilitating maintenance in case of late-line problems。
6. Waterways installation
From now on, we see that many people are still on the ground, but from this we see that they're all walking ceilings! Master says it's troublesome, but if there's a problem at the end of the pipe, it'll soon be found, and it's hard to find on the ground, even if it's starting to affect the neighbors
The sewage pipes in the bathroom, all of which are bent, have the advantage of preventing the smell from flowing back and reeking。
