For several decades, this technique has been applied in the construction of low -rise buildings. In the second half of the 20th century, a slag-bast technology was more often used, as it was a huge amount of slag in boiler houses, and at that time they were heated with coal. The cement was mixed with sand and slag, the resulting mixture was poured into a wooden formwork. After the mixture is hardened — the formwork was removed, it rose higher and the process was repeated. To build a one-story house, Portland cement of the M400 or M300 brand was used, the wall thickness 50-70 cm of this is quite enough. Technology is used by construction organizations in the construction of cottages, large buildings and civil construction.
