Construction of Buildings by Volumetric Space Blocks

There is huge shortage of houses in the whole world and the demand cannot be fulfilled by conventional construction method. 1.1 to 1.4 labour days are required for the construction of one cubic meter of brick houses where as if the construction is done by large blocks only 0.6 to 0.7 labour day is necessary. If the construction is done by large panels, then the labour days required is only 0.45 to 0.50.