It must be remembered that the optimal for covering is the angle of inclination of the roof equal to 22 — 65 degrees. A similar arrangement of the tile coating can best protect the room from various negative atmospheric phenomena and at the same time will not require the use of additional materials. It is important to pay attention to the device of slopes. It is necessary to use a specialized waterproofing film if the surface inclination is 22 — 65 degrees and 65 — 90 degrees.
