With the advent of man and the formation of shelter and housing, humans have always sought solutions to use sunlight and airflow in the environment. Today, windows are one of the main and inseparable components ...

First, we will give a brief explanation about sound insulation. The world around us is full of noise and most of these sounds are not pleasant to us and we do not enjoy hearing them. ...

In general, it can be said that decorative is a kind of interior architecture that creates a beautiful and functional atmosphere by making a series of changes in interior decoration, and the use of decorative ...

Today, double glazing is used for almost all windows. Double glazing has many advantages over ordinary glass, including sound and heat insulation. Of course, among these advantages, there are disadvantages that can not be ignored. ...

They have found many supporters. This type of glass is a good insulator for heat and sound transfer and helps to use energy efficiently. Among the many advantages that double glazing has, it also has ...

The classification of stone into marble and non-marble may form the widest range in terms of ingredients. In this type of rock, which is well known by the market, there are from limestone to sandstone. ...

Granite is a type of internal igneous rock, which is why its texture has medium to large grains and contains quartz and feldspar, mica and other minerals. Its color varies from pink to bold gray ...

Travertine is a type of porous limestone that is considered as a decorative stone. This stone is left over from the mineral water sediments of caves or hot springs or from the sediments of the ...

Porcelain or crystal is a mass of calcareous or dolomitic rocks that have recrystallized due to internal factors, such as temperature and pressure, and therefore are considered as metamorphic rocks in different places in terms ...