There are shower floor drain, toilet, floor drain, wash basin, how two branches together, what skills. Will you heroes!
You are not all good? Do not know, are good with pvc glue!
Pipes have a variety of connectors, such as elbows, direct, the size of the first, you can connect them as needed ah! PVC pipe in the connection time, is a special PVC glue applied after the fixed.
Toilet sewage pipes can not be connected with the floor drain, washbasin drainage pipes connected together, should be separated from the pipeline. Usually the toilet pipe diameter is 110mm, to be used independently; ground drain and other drainage pipe diameter of 75mm (or 50mm), according to the distance of the distance by a certain slope connected to the drainage main pipeline.