How to choose a sealant for homework
About the fact that they represent themselves, what kinds of species exist, where and how they are used, as well as how to choose the right sealant, says the National…

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Humus is foam polystyrene, which is used to warm homes
What is a good thermal insulation at home? This is when it's effective, reliable, and economically feasible. How safe is one or another insulating material, whether it is correctly selected…

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How to mill doors and set pens
If you yourself do repairs and want to perfectly install the interior doors, the National Encyclopedia of Construction, buy the simplest manual milling machine. This tool greatly simplifies the process…

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electric

As central heating developed and developed

The history of centralized heating (CO) has counted more than 100 years and throughout this time it is continuously evolving.
The first water-based centralized heating distribution systems were put into operation in 1880 in the United States. These systems are known today as first-generation heating distribution networks (1G). Until the 1930s, steam steam was the only coolant. Continue reading

What plasters are required when insulation of facades
In the cycle of our publications, we examined several common ways of insulation of facades and came to the conclusion that the method of "wet facade" is the simplest, most…

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The largest civil disasters in the world
Usually, when the words "accident" or "catastrophe" sound, in the majority of cases think about technogenic accidents or accidents with automobile or other technique. However, in the history of construction…

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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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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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