Is it okay for the hotel to hang on the bathroom?

It's pure entertainment, it doesn't have any impact, and besides, it's for everyone, not for you alone.

Whether you work hours or go to a consumption restaurant, you are responsible.

Come on, don't fight, you will regret it, in civil buildings, the bathroom is the most difficult to do waterproofing, you have paved the ground turn, indicating that the waterproof has been done, if you make a hole again, the waterproof layer will be destroyed, and it is difficult to repair, unless the floor tiles are picked up and redone! When the time comes, your hole will seep into your house, and it's okay to seep into your home, but if it seeps into other homes downstairs, your good things will come! I'm engaged in construction, studying architecture! >>>More

Yes, the height of the tile paving in the bathroom will generally be 10 cm higher than the lowest point of the ceiling, this is for moisture and the flatness of the wall, so it is correct to punch holes in the tiles when the ceiling is suspended, there is no problem.

It's okay, being able to make things easier for others is also equivalent to doing good deeds.