The variety of construction technologies leaves no doubt that the possibilities of the modern construction and repair process, much wider than the past. There is a lot of various production repair material capable of turning any design solution into the market of construction materials. But for the effective use of construction production, not only experience is necessary, but also an understanding of the purpose of building materials. In a different way, it is necessary to have an understanding of the interaction of materials in the design of any structure. The use of materials as a groove slabs, the installation of which is carried out exclusively suitable materials for this, is not a notorious solution. If you pay attention to the device of the partitions of the house, then many materials are able to produce high -quality walls while saving the space. Largely due to the functionality and non -volume of the plate make it possible to quickly and without special costly work to install interior partitions. The exception is the supporting structures of the structure that should not have any deviations from the functional purpose.