How to insulate and insulate the roof to be used
In many cases, modern roofs become a place where there are recreation areas, small playgrounds, entertainment corners and even cafes. And this does not mean that you do not need…

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The most common mistakes when building a roof
The roof, crowning the house, should be as reliable as all other constructions. However, errors in the construction of the roof are common enough. Therefore, the National Encyclopedia of Construction…

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How to make a deformation seam in concrete and for what it is needed
The National Encyclopedia of Construction is confident that all bland and competent builders are aware of the ability of concrete coatings to expand at elevated temperatures and humidity, and to…

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wallpaper

How to calculate the number of wallpapers on the room

The first step is to determine the perimeter of the room. Remember math in elementary school? The formula for calculating the perimeter is simple: (width + length) x 2. This is if your opposite walls are the same, that is, the room is strictly rectangular. If the room is complicated, the walls are broken and of different lengths, then the formula of the perimeter will look different: A1 + A2 + A3 + A4. That is, each wall will have to be measured separately, and then everything is folded in order to get the perimeter. Similarly, the perimeter is calculated if there are niches or protrusions in the room. Continue reading

Professional tips on how to protect metal-plastic windows from hacking
Modern windows made of polyvinyl chloride (PVC window) have long been used to it, although 20 years ago it was a stranger, accessible only to rich people Professional tips on…

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Update the parquet in the school class
During the school year, the class most suffers from the floor - dozens of small legs go and run every day on it, students push and hold the chairs, rearrange…

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Which primers and dry mixtures are used for thermal insulation of facades
In our country, 90 percent of the housing stock is physically and morally obsolete and is very worn out, and there is no opportunity to provide all who want affordable…

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What is a liquid stone and how to work with it
One of the little-known and unusual finishing materials, it can be said, is plaster of liquid stone, or stone plaster. It can be used, both on the facade or the…

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