Then came the turn of a slag concrete mixture directly, the laying of which later had to be carried out in several layers with the thickness of each of them 20 cm. In parallel, it was also compacted using a shovel for this. This work was carried out in areas that were located near the walls of the formwork, or rather, in the corner parts of the building. All this required after the corresponding seal of the sites, followed by exposure in time at 1 day. Note that this period is set for the summer, if the work is carried out in winter, you should wait a term of two days or more. After that, the formwork was rearranged, which made it possible to proceed to concreting the remaining belts. After 2 hours, you can shade concrete with a burlap, which will protect the material from solar exposure, in general, the structure was moistened daily several times.
