Rate analysis
Centering and shuttering including strutting, propping etc. and removal of form for
DSR rate₹1,028.40per sqm
Suspended floors, roofs, landings, balconies and access platform with water proof ply 12 mm thick
- Item code
- 5.9.20
- Sub-head
- SH 5 · REINFORCED CEMENT CONCRETE
- Unit
- sqm
- Source row
- 594
Cost components
| Code | Description | Unit | Quantity | Rate | Amount |
|---|---|---|---|---|---|
| Detail of cost for 10 Nos. room | |||||
| 10x4.50x3.0 = 135 sqm, height 3.5 m | |||||
| MATERIAL | |||||
| Adding for maintenance @ 10% of cost | |||||
| Taking salvage value after full use of material @ 25% of cost | |||||
| 10.1 | Rate as per Item No.10.1 of SH:Steel Work | kg | 54.25 | ₹117.35 | ₹6,366.24 |
| Plates (size 0.75 m x 0.60 m) | |||||
| Angle 40x40x5mm | |||||
| 2x0.75 = 1.50 m | |||||
| 2x0.60 = 1.20 m | |||||
| = 2.70 m @ 3.00 kg/m = 8.1 kg | |||||
| Weight of one plate = 8.10kg | |||||
| Add for wastage @ 5% = 0.41 kg | |||||
| Total = 8.51kg | |||||
| Total weight of all plates =10x 5x6x8.51 = 2553 kg. | |||||
| Qty taken for cost using once.= | |||||
| 2553x0.85/40 = 54.25 kg | |||||
| Welding length = 10x(30x32)/40=240 cm | |||||
| 1215 | Welding by electric plant | cm | 240 | ₹2.50 | ₹600.00 |
| 8659 | Water proof ply 12mm thick. | sqm | 17.7 | ₹578.00 | ₹10,230.60 |
| 10x1x4.50x3.00=135sqm | |||||
| Add wastage @ 5% =6.8sqm | |||||
| Total 141.8sqm | |||||
| Qty taken for cost using once 141.8/8 = 17.7sqm | |||||
| 0112 | Carpenter 2nd class | day | 1.25 | ₹816.00 | ₹1,020.00 |
| 0114 | Beldar | day | 1.25 | ₹736.00 | ₹920.00 |
| 1034 | Bolts and nuts upto 300 mm in length | quintal | 0.021 | ₹5,200.00 | ₹109.20 |
| 7342 | Adjustable span ESO+SI (2.35-3.40) | each | 1.063 | ₹1,540.00 | ₹1,637.02 |
| Qty taken for cost using once = 10x5x0.85/40 = 1.063 | |||||
| 7343 | Adjustable telescopic prop 3 m (2.02-3.75 m) | each | 1.275 | ₹1,051.00 | ₹1,340.03 |
| Qty taken for cost using once = 10x6x0.85/40 = 1.275 | |||||
| 9999 | Assembly nut & bolts etc. | L.S. | 126.3 | ₹2.27 | ₹286.70 |
| 9977 | Carriage | L.S. | 1,300 | ₹2.27 | ₹2,951.00 |
| LABOUR | |||||
| 0116 | Fitter (grade 1) | day | 30 | ₹897.00 | ₹26,910.00 |
| 0114 | Beldar | day | 60 | ₹736.00 | ₹44,160.00 |
| 9999 | Shuttering oil | L.S. | 780 | ₹2.27 | ₹1,770.60 |
| 9999 | Sundries | L.S. | 520 | ₹2.27 | ₹1,180.40 |
Rate build-up
| TOTAL | ₹99,481.79 |
| Add 1 % Water charges on "W-A" | ₹931.16 |
| TOTAL | ₹1,00,412.95 |
| Add GST on "X-A" (multiplying factor 0.2127) | ₹20,003.74 |
| TOTAL | ₹1,20,416.69 |
| Add 15% CPOH on "Y-A" | ₹17,107.57 |
| TOTAL | ₹1,37,524.26 |
| Add Cess @ 1% on "Z-A" | ₹1,311.58 |
| Cost for 135 sqm. | ₹1,38,835.84 |
| Cost per sqm. | ₹1,028.41 |
| Say | ₹1,028.40 |