Most of the current new buildings give on sale their apartments with ready -made and installed wooden or plastic windows. But there is one nuance in order to reduce the cost of developers very actively saving on the windows. Therefore, often in new buildings we see the cheapest and most poorly plastic windows, or wooden windows, so -called, handicrafts. This phenomenon is the most common, though there are more conscientious companies that initially install high -quality German -made windows in their homes. But you have the opportunity to check your window for quality. A good window can be called if its quality of production is excellent, and the quality of the installation, that is, installation, does not give a reason for discussion. If the installation will “limp”, then it makes no sense to boast of its windows from leading manufacturers. First, check the windows for their quality. To do this, you need to know how many cameras your double -glazed window has, and what it is desirable that it is energy -saving. Then pay attention to the angles of the frame, they must be firmly connected and not have cracks and dispersed seams, and stacks should press the double -glazed window much and without gaps. Next, we check for the quality of installation and adjustment. To do this, you need an ordinary candle. After you light it up with a flame (at a distance of about 2-3 cm) around the perimeter of the wings and the window itself. The flame should not hesitate anywhere. If, nevertheless, somewhere the hesitation appeared, then it is worth taking a closer look at this site more carefully. It is possible that air passes so due to a non-tight joint. Next, we will check for tightness. Take A4 sheet. Then click it with a sash and try to pull it out. If it is dragged, but with the obvious sensation “a little more and it will break”, then your sash is pressed with what you need. If it comes out too easily, most likely in cold and windy weather it will blow. In general, it is desirable to check for tightness in windy or cold weather. Last role is also played by accessories. If it is high -quality, then the sash should be freely closed, without additional impact. During the turn of the handle, nothing should be interfered. A slight press during rotation of the handle is allowed. When a marriage is detected during installation or the very window structure, it is worth demanding from the developer to replace the window or correct the defect, if possible. Сайт play2x официальный