The colour should be uniform and bright. The brick
should uniform in shape and should be of standard size.
The bricks should give a clear metallic ringing sound
when struck with each other. It is preferred according
to SP27-1987
4.1.3 Cement
The most common cement used is
Ordinary Portland Cement. The type I is preferred
according to IS: 269-1976, which is used for general
concrete structures. 53 Grade ordinary Portland cement
is confirming to 12269. Out of the total production