This is primarily an increase in useful area. Here, dismantling can be done without accompanying documents. The use of a combined bathroom leads to saving material, since the design of the partition and the use of two doors are not required here. In this case, organic decoration of one instead of two bathrooms and a more reasonable arrangement of plumbing can be noted. As always, there are also disadvantages of combination. Firstly, this is the inconvenience of using a sink, shower, bath and toilet at the same time several people. Here, there is often non -compliance with hygiene requirements that relate to the use of a bathroom of this type. How the bathroom is expanded?
