Break Up Details (Don's use Rate, its PWD rate 2008)

Marble stone flooring with 18 mm thick Indian black/ white marble stone
Considering 100 ( 10'-0" x 10'-0") sft. of work
(a) Cost of materials
1. 18 mm thick marble stone 100 sft. @ 290 Per sft = 29000
2. White cement 4 kg @ 18 Per kg = 72
3. Grey cement for sand cement
mortar base & slury 3.64 bag @ 370 Per bag. = 1346.8
4. Sand (F.M. 1.2) 4.16 cft. @ 1300 Per % cft. = 54.08
5. Sand (F.M. 2.5) 4.16 cft. @ 2200 Per % cft. = 91.52
Sub-total = 30564.4
(b) Cost for cutting, shaping, tools and plants etc.
1. Hire charge of cutting and shaping
machine in/c cutting disc. 1 day @ 1500 Per day = 1500
2. Foreman 1 No. @ 350 each = 350
3. Machine operator 1 No. @ 300 each = 300
4. Helper 1 No. @ 200 each = 200
Sub-total = 2350
(c) Labour cost for laying
1. Mason 5.5 Nos. @ 250 each = 1375
2. Helper 2 Nos. @ 200 each = 400
Sub-total = 1775
(d) Polishing
1. Hire charge of marble polishing
machine in/c polishing stone 2.5 days @ 500 Per day = 1250
2. Operator 2.5 Nos. @ 300 each = 750
3. Helper 2.5 Nos. @ 200 each = 500
Sub-total = 2500
Total (A+B+C+D) = 37189.4
Profit 0.1 = 3718.94
Overhead 0.035 = 1301.63
42209.97
Add VAT with adjustment factor 1.04712 0.045 = 1988.95
Grand total = 44198.92
(i) Ground floor Rate per sft. = 441.99
Rate per sqm = 4757.58
Say, 4758 .00 Per sqm.