This shows and application using the heavy cement block. In this example it is being used to construct an underground water tank. (18-May-04)dozer (0 votes)
A shot showing a regular cement block (5 kilograms) compared to a heavy cement block (13 kilograms). (18-May-04)dozer (0 votes)
Close up of superblock construction.dozer (0 votes)
The cement block is the most common material used in house construction. The blocks are laid in rows, with cement used to fit each block in place. (28-Mar-04)dozer (0 votes)