Construction of the roof: detailed instructions for the installation of metal

The Roof is one of the core elements protect the house from the external environment, so the accuracy of installation significantly affects the functionality of the roof in the future. Very often in our time, used roofing material such as metal, as it has high quality and has other positive properties. And detailed instructions for the installation of metal allows to make the procedure yourself.

The Process of organization of the roof is important, and is divided into several stages. You first need to take measurements of the roof and calculate the amount of material. This curtain length is divided by the width of the sheet material based on the overlap. That has taken effective width of the sheet. With the purchase of roofing material, you need to buy more sheets than specified in the calculation.

More detailed instructions for the installation of metal arrangement provides waterproofing and vapor barrier roof future. It is also impossible to overlook the ventilation gap. The gap should have a minimum width of 5 cm, also it is necessary to provide a hole in the center of the skate, so that all evaporation could easily be displayed outside. The fact that the development of such a “pie” not only will protect the attic from moisture, decay processes supporting structure, but also significantly reduce the amount of insulating material. And it ensures the integrity of the structure.

The Next step detailed instructions for the installation of metal refers to the arrangement of the sheathing, which, in fact, will be laid sheets of roofing material. For this purpose, boards with a thickness of about 3 see Here you need to consider that curtain strap, which will fasten the very first sheets must be strengthened by the boards. Next, set the end bracket. It is better if it will be above the crates on the wave height of the material. Then nailed the cornice plank.

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After the preparatory work detailed installation instructions metal roofing advises to start installation sheets. It should start from the ridge straps to the left or right. You need to consider that the leaves in laying should be in favor of the cornice on 4 see, All the waves should be proper, therefore, drawn attention to a step wave.

The Roof of metal, the installation of which is not difficult, nevertheless have to be careful not to damage the material. During installation it is also desirable to carefully move around the roof. Note that if you have to cut the sheets, then in any case you should not use abrasive wheels. It is best to confine the metal shears.

The First few leaves first nazhivljajut on the crate, and then, if they are laid evenly and correctly screwed tightly. The material is attached with screws with rubber gaskets that prevent damage to the metal. At the joints and under the ridge to lay a strip of sealant. Skate strap is attached in the least.

Installation of metal with their hands can also provide for the installation of staircases, snegozaderzhateli, making through holes. However, these processes are not difficult and can be performed even by non-professional Builder.