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It's going to be harmful. Dust and airtightness on the construction site are affected. In addition, the air quality will be worse at every step from the beginning of carpentry, and the formaldehyde emitted in the board will be many times more when cutting than when placed.
If it's the south, you don't need to install it, if it's the north, it's still direct soft water! >>>More
I think it is the formwork (shell plate) that is not handled well during pouring that causes the cement mortar to protrude, which has no effect on your roof, and it should be perfect after the ceiling! If you really don't worry, you can go upstairs to see if there is a depression in the ground, if not, rest assured!
There are two types of problems:
1. If the main sewer pipe belonging to the balcony itself is damaged and causes water leakage, if it is determined that it is caused by the upstairs, the upstairs should be repaired, and if it cannot be proved that it is caused by the upstairs, the property can use the public maintenance fund to repair it. >>>More
After hanging off the paint on the surface, then drizzling water on the wall to moisten it, it will be faster to remove it with a scraper.
The living room I think is still good for tiles. After all, the wooden floor will deform after a long time. >>>More