Can t find the drain, how to install the toilet

In modern home decoration, the bathroom is not only a place to wash off the dust, but also a place to relax the nerves and rejuvenate the floor. Therefore, instead of thinking of the bathroom as the most unclean part of the room, as in the past, it should be carefully planned. Today I will tell you how to install the bathroom drain. >>>More

It cannot be used, and it is clearly stipulated in the relevant residential design code.

Be sure to do a good job of drainage. 1. The water pipe is a hidden project, and the size of the water pipe must be considered more comprehensively when arranging the size of the water pipe, or it is not easy to use in the later stage, and it is more troublesome to maintain. Toilet drain pipe size: The inner diameter of the sewer pipe is 100mm to 3000mm, and the length is 30mm to 200mm. >>>More

I can only say that it may be, it may be that the waterproofing near your main sewer pipe is not done, the way is to re-do the waterproofing near the ground sewer pipe, but you can observe it first, it is best not to touch the water nearby, if you don't touch the water for a few days, the downstairs is still like that, then it is not your problem, but it may be that there is a gap leaking on the inside of the wall, or there is a crack in the main sewer pipe, and the water droplets seep from the wall to the downstairs.

The drainage pipes in the bathroom are generally taken at a standard slope, but in difficult cases, the pipes of De110 can also be made by 1%. >>>More