Material and cost of Tezzarro flooring

Dear Raj

          The floor consists of an under layer of cement concrete in ratio of 1:2:4(1 part of cement: 2 parts of coarse sand: 4 parts of graded stone aggregate 12.5 mm nominal size). Its thickness depends on size of marble chips used.

              Cement concrete mixture should be used for under layer. The panels should be of uniform size. In exposed situations, length of any side of the panel should not be more than 1.25m.

Fixing Strips

Top Layer

The mixture for topping should consist of cement with or without pigments, marble powder, marble chips and water. The cement and marble powder should be mixed in ratio of 3:1 by weight.

For 2500 sft floor when you are laying top layer 9mm thickof marble chips and cement in 4;7 ratio.

Cement =89 bags

Bazri =250cft

Coarse sand= 125 cft

Marble chips=35 qtl

Marble powder= 10cft

The quantity decrease if you want to lay top layer 6mm thick and increase in case 12 mm top layer. For terrazo floor see the link below.

http://www.gharexpert.com/articles/Flooring-1495/Terrazzo-flooring-Mosaic-or-Marble-chip-flooring-_0.aspx