Attic space under the roof allows you to make a comfortable place to rest or shelter, if you carefully consider the choice of the configuration of the roof. To learn how to build a roof terrace, can be found in this article, as well as receive visual information from the thematic video. To correctly perform installation, requires certain skills in construction and design to make an exact calculation.
Mansard roof is an advantage in that it can significantly increase the usable area of the house with minimal financial investment: build the roof of this type is much cheaper than building a full-fledged residential floor. Truss system to meet the standards of reliability and durability, it is necessary to calculate the surface area of the roof and atmospheric loads in the construction area. Design of mansard roofs demand in private construction, since the installation of this design is quite simple. In addition, you can equip the attic floor in an already existing building, replacing the old roof new. But in this case it is necessary to make a calculation taking into account the increase in the load on the supporting structures and foundation structures.