The rate analysis for tile work is very important because most of the floors finishes of the commercial and residential buildings are done by using tiles. For the tiling work, we need tiles, cement, sand, grout, tile adhesive, and tillers and helpers. The below calculations are based on BSR and field experiences.
Let's take an area of 100 sq.ft.
Tile size - 2' x 2'
Number of tile required = 100 / 4 = 25 Nos
Add - wastage 10% = 25 x 10% = 2.5
say = 3 Nos
Total = 28 Nos
12.5 mm thick Cement mortar bed
Cement = 1.25 bags
Add - wastage 5% = 1.25*5% = 0.08
Total = 1.33
Sand = 0.07 Cu
Add - wastage 10% = 0.07*10% = 0.007
Total = 0.08
Tile Adhesive - 35Sq.ft / (30kg) bag
Number of tile adhesive bags 30kg = 100/35 = 2.86 Nos
Tile Grout - 1kg bag can cover 250 Sq.ft
Number of tile grout 1kg = 100/250 = 0.4 Nos
Total Material Requirement
2' x 2' Tiles = 28 Nos
Tile Adhesive (30kg bags) = 2.86 Nos
Tile Grout (1kg pct) = 0.4 Nos
Cement (50kg bag) = 1.33 Bags
Sand = 0.08 Cu
Labour Requirement
Assume 1 Tiller and 1 Helper can lay up to 70-100 sq.ft per day
From the above analysis, we can calculate the rate for tiling work by applying the cost of each item such as tile price, adhesive price and labour rates.
Very helpful
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