construction of life Archives:

Natural ventilation – the easiest solution for the ventilation of premises: the apartment. Recently Alabama Senator sought to clarify these questions. Natural ventilation is based on the difference in pressure in the room, duct and on the street. Thus, a thrust, as in smoke tube. Airflow from the room temperature is higher and therefore rises, […]

For example, let's just GOST predicts the deflection of the surface of any wall up to 1.5 cm, in practice, these troughs are already reaching the usual rate, for example from 1 millimeter to 1.5 mm. In almost all cases, quality is directly determined by the requirements of the clients themselves, which are worth paying […]