parts of concrete and size.

Hello Kanwer,

Cement concrete includes:

• Portland cement
• Water
• Coarse aggregate consisting comprising gravel, crushed  stones
• Fine aggregate consisiting of coarse sand.

These elements mixed in a specified proportion and perform 'Cement Concrete'

Regards:

Nikita.

Dear Kanwer

             The cement concrete mix have three ingradient which includes

            1. Cement

             2. coarse aggrigate i.e Bazri or gravel or crushed stone 12mm to 20 mm size.

   3. Fine aggrigate i.e coarse sand having finness modulous more than 2.4 and silt contents should be less than 4%.

The ratio is according to requirement i.e M10,M15, M20, M25.