The framework of the frame or crate depends on the type of roofing material. The metallochulochuchka docre is a supporting design and provides the correct installation of insulating materials. Prepared base for laying sheets should be smooth and stable.
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The framework for metal tile is arranged in two ways - a solid or lattice flooring. When the device of solid flooring, the timber or the edged board is laid at a distance of 0, 5 cm from each other. Installation of the frame in the form of a cage allows you to save wood and reduce the load on the roof. Depending on the model, the sheets of metal tiles have a different floss step. The case is mounted, respectively, the wave step of the selected material. Therefore, it is important to first decide on the choice of metal tile, and then start the installation of the structure.
2
The process of construction of the framework for installation of metal tiles includes insulation Roofs and security waterproofing. The presented scheme shows the procedure for the location of the materials. The insulation is stacked between the rafters on the parobaric film. The insulation layer is closed with a waterproofing membrane. Next, the installation should be installed, which ensures the presence of a gap between waterproofing and metal tile. Reiki 2-3 cm thick fasten along rafters. Brucks or boards of the crates are punctured by a perpendicular to the slats. The optimal thickness of the board is 30 mm. The board should withstand the weight of the wizard when laying the roof, and at the same time do not create an additional burden on the building.
3
Before the start of installation, wood is treated with antiseptics to protect against rotting and antipers to increase the fire resistance of the tree. Wood processing will extend the service life of the structure. For processing, only one impregnation is used. You can apply and second, but this will not give the result - the second time the wood fibers are not able to absorb any substance. Combine impregnation and coating. If antiprene was used for impregnation, then use an antiseptic to coat, and vice versa.
4
The wooden cutture is mounted on top of the counterclaim with a pitch equal to the wavelength of the tiles. A cornese plank is installed on the front board - a dropper, which will protect the lower edge of the moisture crate. The dripper is fastened with galvanized nails every 30 cm, the backstage of the slats is 10 cm. Next mounted mesh ventilation tape. The tape protects the thermal insulation space from birds and insects, and the insulation is from weathered. In the places of attachment of the snowmobile, around chimneys, attic windows, in the endows and in places of adjoining the wall, a solid doome of the board or additional bars is performed. In the inner corners formed by two rocks in Enders, the solid crate from the board establishes the strips of Endov. The planks are fixed on both sides with metal brackets with a step of 30 cm. The length of the length is 30 cm. On the edges of the slats pasted a porous seal. At the skate nourish the extra shawl board on each slope.
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To mount the crates, it is allowed to apply a checker hatch profile. The steel case is more durable compared to wood and does not require additional processing before mounting.
The choice of suitable materials and compliance with the order of their installation will ensure the creation of a reliable construction for laying metal tile on the roof.
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