Many people believe that when building a house, it is necessary to adjust the drains to them. But in the construction standards it is not indicated that drainpipes are a necessary belonging to the house. What functions does the drain perform? The drainage system is installed primarily in order to reduce the amount of groundwater around the house. Moisture that gather near the foundation and walls can lead to leaks in the walls. To avoid such a danger, water is collected using drain pipes installed on the roof of the house. But they can be the cause of ice on the cornices. Distributions can be both different shapes and from different raw materials. Metal or plastic, round drains or rectangular, choose you. By the way, now it is often cleaned by apartments in Kurkino this service is inexpensive.
As a rule, gutters are attached to cornices at the end of external work. When the drainage system is installed, the pipes are mounted on the cornice to the edge of the roof coating, under a small slope. They are attached to metal crutches 150 mm long. But make sure that they are covered with an anti -corrosion agent. Metal crutches are installed every 750 mm. The inner wall of the gutters from the cornice board is separated by a tin spacer pipe.
