28/08/17

Noise protection for student's room.

The noise of the big city negatively affects not only adults, children are even more sensitive to it. Noise pollution affects their health, well-being and mood. While studying this is a particularly important factor. First, unwanted noise distracts from the lessons and the child can't concentrate. Secondly, he does not sleep well and it is likely that he will fall asleep in the classroom and loose teacher's explanations. According to the recommendations of the world health organization, noise at night should not be not more than 35 dB, which roughly corresponds to the sound of quiet music. There are a number of materials that have better insulating properties than others, such as wood or cork.

Manufacturers of PVC windows, in turn, offer a range of solutions significantly increasing the sound comfort of the room. In this segment, the progress is aimed at improving insulating properties of translucent structures. Special glazing for noise control, coupled with appropriate accessories, which provides ventilation around the perimeter due to parallel displacement of the sash allow to minimize the noise in the room coming from outside. Moreover, this option provides ventilation without drafts and sudden gusts of wind, because of which the child may catch a cold.