Rate analysis
Providing and fixing 10 mm thick acid and/or alkali resistant tiles of approved make and colour using acid and/or alkali resisting mortar bedding, and joints filled with acid and/or alkali resisting cement as per IS : 4457, complete as per the direction of Engineer-in- Charge. In dado/skirting on 12 mm thick mortar 1:4 (1 acid proof cement : 4 coarse sand)
DSR rate₹1,886.65per sqm
Acid and alkali resistant tile
- Item code
- 11.21.2.1
- Sub-head
- SH 11 · FLOORING
- Unit
- sqm
- Source row
- 1615
Cost components
| Code | Description | Unit | Quantity | Rate | Amount |
|---|---|---|---|---|---|
| Details of cost for 1 sqm. | |||||
| MATERIAL | |||||
| Acid proof tiles of size 300x300mm, | |||||
| 10mm thick = 11.11nos+ | |||||
| Add wastage and breakage @ 2.5% = 0.28 nos. | |||||
| Total = 11.39 nos. Say 12 nos. | |||||
| 7077 | Acid and alkali resistant tiles 300x300 mm size, 10 mm thick | 10 Nos | 1.2 | ₹530.00 | ₹636.00 |
| 9977 | Carriage of tiles | L.S. | 6.24 | ₹2.27 | ₹14.16 |
| 12mm thick Cement mortar 1 : 4 (1 cement : 4 coarse sand) | |||||
| 3.9 | Rate as per Item Number 3.9 of SH: Mortars | cum | 0.014 | ₹4,211.70 | ₹58.96 |
| Difference of cost for using acid proof cement instead of ordinary cement | |||||
| Add | |||||
| 7024 | Acid Proof cement | tonne | 0.0086 | ₹8,424.00 | ₹72.45 |
| Deduct | |||||
| 0367 | Portland Cement | tonne | -0.0086 | ₹5,156.00 | -₹44.34 |
| 9999 | Mortar for pointing in acid proof cement | L.S. | 40.43 | ₹2.27 | ₹91.78 |
| Acid proof cementfor slurry over plaster 3.3kg/sqm | |||||
| 7024 | Acid Proof cement | tonne | 0.0033 | ₹8,424.00 | ₹27.80 |
| LABOUR | |||||
| 0123 | Mason 1st class | day | 0.25 | ₹897.00 | ₹224.25 |
| 0115 | Coolie | day | 0.25 | ₹736.00 | ₹184.00 |
| 9988 | Sundries including carriage of cement etc. | L.S. | 26.91 | ₹2.27 | ₹61.09 |
Rate build-up
| TOTAL | ₹1,326.15 |
| Add 1 % Water charges on "W" | ₹13.26 |
| TOTAL | ₹1,339.41 |
| Add GST on "X" (multiplying factor 0.2127) | ₹284.89 |
| TOTAL | ₹1,624.30 |
| Add 15% CPOH on "Y" | ₹243.65 |
| TOTAL | ₹1,867.95 |
| Add Cess @ 1% on "Z" | ₹18.68 |
| Cost of 1 sqm. | ₹1,886.63 |
| Say | ₹1,886.65 |