The foundation pit after hardening of concrete is laid out under the construction of foam concrete or brick pillars. During the construction of the supports of the required type, anchors are laid in order to subsequently fix the frame shed in the place of its lower binding.
On the pillars stacked ruberoid trim to prevent rotting of the frame of the tree. Now the stage of creation of the fundamental basis is considered to be passed and it is possible to engage in further construction.
Requires checking the accuracy of the construction of pillars. To do this, put a board on a number of pillars flat and adjust the level. If there are errors, they must be corrected by mounting on the top of the post trimming boards. The control specifications are carried out by placing the board along the short and long rows. (more…)