Block gables are constructed using the following technology:

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Pediments made of block materials, be it aerated concrete or foam concrete, should be installed using the same technology. It is better to read the instructions. When working with brick, you should understand that the process of erecting a pediment can be lengthy and require painstaking work. This is due to the small size of the brick elements. The brick pediment itself will be significantly heavier than structures made of foam concrete or aerated concrete. Much more cement will be required for laying.

First, mark the end walls of the building. When choosing an isosceles pediment, you need to find the midpoint of the walls. If you need to build an asymmetric end part of the roof, you should shift the projection point of its top to one of the sides. In the marked places, you need to fix the slats. They are raised to the height at which the ridge is located.
Next, you need to secure the cords to the top of the rail. They are stretched and secured to the corners of the structure. These actions allow you to form a specific template for the structure. It is used as a guide when constructing the masonry.
If it is necessary to create a natural lighting system in the attic, it is necessary to provide for the location of the windows in the pediment. It is necessary to understand in advance at what height they will be installed. From such measurements it is easy to understand how many rows will be laid out.
Then the end walls are laid out. When the masonry is peru mobile database to a certain height, it is measured to find the middle. From this point the distance to the windows will be marked.
Subsequent laying is carried out with reference to the stretched twine. And the marking of windows. Since the cord is stretched at a certain angle to the surface, it determines both the slope of the roof slopes and the shift of the block along the edges. As a result, it acquires a stepped appearance.

If the windows have an original shape, where the upper line is beveled upwards, the window openings must be covered with 25x30 mm boards. Their width must correspond to the width of the blocks. The blocks are laid on top of the boards parallel to the roof slopes. They are mounted in two rows. Then it is necessary to continue performing horizontal masonry.

When the construction is finished, it is worth cutting and placing pieces of bricks on the steps of the resulting structure. It is necessary to monitor the line of the stretched cord. From the attic, the pediment is supported with boards until the mortar dries completely. This will prevent distortions.

To make it convenient to arrange the rafter structure, the inclined elements of the pediment are leveled with flat plates, which are sawn from blocks of the material used. Such elements should be laid along the entire length of the upper edges of the pediments. In some places, a certain space is left between them. It will be needed to.