A good brick earth should contain:

Addition of pozzolana to ordinary Portland cement increases

Good quality sand is never obtained from

The process of mixing clay, water and other ingredients to make brick is known as

Pick up the correct statement from the following:

The pressure acting on the stones in stone masonry construction should be

In order of increasing percentage of silica, the correct sequence is

Commonly used thinner in

Pick up the correct statement from the following: