Each of us wants to have a roof over your head. Its functional aspect can not be even discussed: roof protects against moisture and other external influences, and also serves as a decoration of the building. Well and quality produced by installation of a roof, no doubt, will give you a feeling of comfort, security and aesthetic pleasure. Installation of a roof is not easy and is carried out in several stages. To date range roofing materials is quite broad and diverse, willing to please anyone, even the most demanding tastes. But very often the preference is given to metal.
At such a choice is influenced by several factors: relatively low cost materials and ease of installation, what deserves to be told in more detail. Immediately prior to installing the roof needs to know its size. Particular attention should be paid to the slope of the roof – in fact will depend on laying technology. If the slope is less than 14 degrees, the metal is placed into two overlapping waves. The next step is hydro-and steam insulation attic.
This is done to the inside of the metal is not formed condensate. Hydro-and steam insulation is made by placing a special film and insulating material. Next by lathing. To do this, bought wedges (crates) 2.5 x 5 cm thick, which nailed boards () at the corresponding wavelength of metal. In order to protect the bottom bar of the sheathing is nailed weather curtain rail. Crate which carries the curtain strap is usually made thicker than other by 10-15 mm. After installation, you must install the cornice valley and begin laying metal. Steel plates secured by screws with a frequency of 8.6 pieces per square meter. Of course, that completely cover the process of assembling the roof, to learn the subtleties of the skill outright nearly impossible. Source: Cuan Coulter. And if you're interested in installation of a roof of metal, it is better entrust it to professionals.