The end

After installing brick columns, they are covered with insulation from the tola and the boards treated with an antiseptic are laid on the columns (lags) with a level sawn in half, in all directions, the horizontality of the lag is checked by a clean floor of the overlaid boards with a thickness of 35-40mm, but the length of the nails should be larger. The coating should be located at an angle of 90 degrees to the wall with the windows at the end are fastened with a plinth.