Interfloor wooden ceiling of the beams is installed on the condition that the span width is not more than 8 m. Between the floors there are also supporting structures, and these are beams for which the beam with a section of 150×100 mm or 150×150 mm is used. To determine the distance between the beams, you can do the calculation yourself. As a rule, this parameter varies from 0.6 to 1 m.
Among the advantages of wooden floors between floors, it is worth noting the long service life and reliability.
In any case, the presence of a vapor barrier film is required, which excludes penetration and the formation of excess moisture.
The surface of the floor, both attic and basement, must be treated with special wood preservatives. Wood floors are the lightest and therefore they are installed in residential buildings, especially used for attic space. (more…)