Increasingly, the roof has not only functional purpose. Often this particular element is a highlight of the building. Such roofs have many planes that are connected at different angles. Part of the compounds - with positive angles - is drawn up in the form of a skate, part - with negative - in the form of funds. So that in the attic it is always dry, the end of the roof must be done correctly.
Endowed roofs
On the roofs of complex forms, sharp corners are formed during the device of the protruding auditory windows. They are obtained in places connecting two slopes. The place of conjugation is called Endow, and roofs are rto.
What is Endowa
The roofs of complex forms look very decorative and are decoration of the building, but their design and device is not easy - the pairing of the planes is not easy. Due to the design features on these parts, the roof accounts for a large load: there are always a lot of snow and water. Therefore, the crate is made reinforced, and waterproofing measures are much more serious than on the rest of the surface.
Features of the rafter systems
Scrolls from different rods in endand can be connected under different angles (depends on the shape of the roof). At the connection site, a rafter foot is installed, to which rafters from the rods are attached. With a small length (up to 2 m), they are sufficiently fixed on nails (2 on each side), with a significant length of the connection, the compound is amplified by metal lining.
Connection timing
In the places of the greatest load (in the widest place), the rafter foot of the endand from the bottom is supported by dosy.
The bottom in the widest place is put a backup
Okeekhet
At the junction of two rocks, the roof is a reinforced, and its device depends on the type of roofing material:
- Under the metal tile in Undova, intermediate strips are installed - in the middle between the main. That is, in this place a step is two times less. The length of the additional slats should be greater than the width of the bottom of the fundament.
The doomle is twice as often
- Under a straightening, slate, ceramic tile is nourished longitudinal boards - along the entire joint. The width of the boards is not less than 100 mm, nourished two or three on each side. The width depends on the size of the selected substrate.
Under the straightener, slate and ceramic tile need two or three boards on each side
- Under Ondulin, two boards width of at least 100 mm are needed. But in this case, they must be located at a distance of 15 cm one from another. In the resulting opening, an недовная chute is stacked.
Under Ondulin between two boards should be a gap of 15 cm
- When installing the soft roof, the shapper on the slopes solid, so there are no features here.
We have led typical requirements and sizes, but some manufacturers may have specific requests. When buying a roofing material, you will be given the instructions in which the entire installation process and the requirements for the crate, other technical moments will be described. A clear case, you need to adhere to their recommendations.
Entradian device
There is no particular sense to talk about the device, since each roofing material has its own characteristics. Therefore, we consider the most popular separately.On the roof of the metal tile
As already spoke, under metal tile at the place of pairing the skates, the crate is twice as often. The bottom plank is stacked at this crate - this is a galvanized sheet with a fold line in the center and sides along the edges. This element relates to dogs, painted into tone with the main material. It goes with two-meter slices.
Endow Roofs from metal tile
Installation of the strip of endanda begins below. The edge of the element is slightly started behind the sink of the roof, clipped at 20-30 mm below the sink, from this "residue" is formed by flaming (side). Please note that the fundamental bar must end beyond the Sve, if there is a drain chute, then above it. If it is shorter than sink, the water will fall in the roof.
The next sheet is stacked on top, with an occasion of 20-30 cm, the joke is scruffled with a sealant (you can miss the whole back with bitumen mastics). Stay as many sheets as needed, it is cut and secured near the skate.
There are two ways of fastening of fundamental sheet
- Special self-drawing closer to the edge;
- Kleimers per side.
Fastening
Under the Undov device, the main task is to ensure tightness. From this point of view, the second embodiment is more correct - after it does not remain holes, albeit closed with rubber gasket.
Another point. The bottom plank should be on both sides of the sides, the height is preferably more than 2 cm. They are needed to flow from the skate water could not get under metal tile.
On the fixed bar, at a distance of about 20 cm from the location of the inflection, the sealing tape passes. She goes on self-adhesive ribbon. Before installation, the protective coating is removed and the tape is pasted. Then the metal tile is stacked, which is cut off so that 60-100 mm were 60-100 mm. Closer to have sections to the center manufacturers do not recommend.
Fasten sheets to the crate in regular places - at the bottom of the oxen by 20-30 mm below the step. The distance from fasteners to the inflection is at least 250 mm.
After fixing the metal tile of Endes, the roof is ready and can remain in this form. But the appearance of the cropped sheets is not satisfied. In order to close them, there is a decorative lining, which is called the upper endow. It performs a decorative function - closes sections, it is often not used quite enough.
Features of the output of the endand over the auditory window, see the following video.
From professional flooring and slate
Under these materials in Undova, several boards are laid along. The waterproofing band is fixed on them, which is then connected to the waterproofing membrane fixed on the rods. The backstage must be at least 10-15 cm, the joints are connected using double-sided adhesive.
Next, the installation is similar to the above described above: the lower omendic plank also stacked, to which the universal seal is glued, then the roofing material is mounted.
Endament device on the roof of the corrugated
In this case, you can supplement the sealing tape. The strip of sealant is applied from two sides from the place of inflection of the roof. After installing the roofing material in the wavepastes there is a large free space. There can be water, snow, garbage. That this does not take place to be filled with sealant, imposing it in layers.
In the case of a straightened, there are several options for the design of endanda:
- Open. This is when the sheets of professional flooring are cut off at a distance of 60-100 mm from the inflection line. In this case, the plank and cuts are visible. To close this "economy", a decorative chute is stacked over the roofing material, which closes the cutting line. It is attached to the crate of nails.
Open endow from professional flooring
- Closed. The professional flooring is cut off strictly along the line of the middle of the Indovy, it is allowed almost without clearance. No additional elements require.
- Twisted. Complex for self-installation method. The space of otem is overlapped by sheets of material that enter the other side alternately. This method with rigid coatings is practically not used, as more suitable for a soft roof.
Open or Closed Type of Skate Connection You select, the device of the whole cake remains the same. Only the method of the subsidement of the profile varies.
Tile
UNDOVA roofing from the tile structure has exactly the same as in the case of a straightener. The difference is that the solid doome must be larger - width of at least 35 cm on both sides of the joint. Features It has a tile fastening in Endeway - some fragments are sustained so much that it does not work with the help of a standard lock. Then in the upper part of the tile, the hole is drilled, a soft acid-resistant wire is in it. Rob the nail into the crate, wielding the wire to it fix the tile in the required position.The second version of the Undo device with tiles.
Ondulin
In the case of an Ondulin, the cuttack under Undova is not solid, and two boards located at a distance of 15 cm is one of the other, symmetrically relative to the center of Enda. A special chute is stacked between them.
A special chute is laid between the paved boards
Installation starts from below, move up. The first sheet of omendomic gutter is stacked with the edge of the roofing material, correlate the form. Nail to the crate of nails from the upper side. The next sheet is placed with the allen at least 15 cm.
The top fragment of the gutter overlaps the lower no less than 15 cm
After the whole gutter is laid, the installation of roofing sheets begin. First, it is cut with a marker - the mark is 5-6 cm further than necessary. Cut along the planned line (pubescom or grinder). They put in place, mark the exact line of the cut - on the protrusion on the groove. Cut off the second time and again put in place. Since the sheet of Ondulina weighs a little, all operations are easy to do.
Cut ondulin twice: first rudely, then
The laid sheet is fixed with special roofing nails with a stained coating with a hat. It is necessary to attach to each wave, retreating as far as possible from the middle line of Enda.
Fasten special nails
Installation of endune on the roof from Ondulina is in video format.
Tin roofs
In private housekeeping, this type of roofing material is rare, however, there are also such roofs. Endov roofing from tin is connected manually, with the help of a pivotka and a special tool.
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