Set the size of the toilet
Ordinary sewage pipe decoration will tell you, are the same caliber. You need to decide their own pit pitch, that is, the center of the sewage pipe to the wall of the distance, the domestic general 300m and 400mm, the two most of the toilet, the other is very easy to find, the price is not good pressure. If you can come to my "porcelain are good" shop to see, other details at any time can ask.
Set the size of the toilet to the toilet, finish the tiles behind the wall to the center of the water pipe from 30CM or 40CM.
Yes, from the wall 430 just fine, the future can buy a 350 toilet
Toilet of the toilet water should be 110MM PVC drainage pipe, and according to the toilet seat of the different location, do the toilet wall and the distance in the tube can be 30 cm, 25 cm, 18 cm between. But most of the sewer position is in the 25 cm position.
