In the lower part of the walls, from the opposite sides of the house, free from additions, to a height of 30-40 cm from ground level, make one or two vents (produhi) underground. In the walls of rural houses usually they replace the manhole for packing of potatoes underground. Produh close the common grid (see the magazine “Rural building”, No. 1, 1983),. Box all holes antiseptic, protect the waterproofing and zamonolichivajut in the wall.
So the concrete gave less shrinkage, use of large aggregates and provide humid conditions. For the manufacture of keramzitobetona in a mixture of cement and sand and a ratio of 1:3 poured concrete block, pre-moistened with water and thoroughly mixed.
Concrete with aggregates is placed between facing sheets twice a day layers with a thickness of 20 — 25 cm, carefully pristykovyvayas a shovel, a crowbar or other suitable tool, especially in the corners and restricted places, and then compacted with a tamper, achieving the best fill total. On freezing concrete periodically check the integrity of the formwork, the distance between the veneer sheets and the density of alignment.
From stands and wall sheathing released after the concrete has set, after a few days, and removed the lumber used in the construction of load-bearing structures of pitched roofs of the building.
‘Lag for nastilki floors rely on brick or concrete columns of the Foundation. The distance between them depends on the size of the building, the thickness of the joists and floorboards. Columns located at the perimeter of the Foundation, it is not recommended to link with base and wall of the house. Floors should be at least 15 cm above the waterproofing of the cap. Around last make the pavement with cement mortar (1:2), giving a bias to the side of the house, and zheleznjat, that is, smoothing with a metal sheet of pure cement paste. The drain bias prevents the ingress of moisture in the lower part of the walls.
After complete drying of the walls of the outer lining and water-resistant paint or silicate paint.
The surface of the plates inside the building can be painted, polished, do a relief (in the kitchen, in the bathroom), Wallpaper. These walls fully comply with sanitary-hygienic and aesthetic requirements for the interior of the house.
V. SAMOILOV, Mason-Builder, Cheboksary
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