Rate analysis
Extra for planking and strutting in open timbering if required to be left permanently in position. (Face area of the timber permanently left to be measured).
DSR rate₹872.55per sqm
- Item code
- 2.23
- Sub-head
- SH 2 · EARTH WORK
- Unit
- sqm
- Source row
- 1587
Cost components
| Code | Description | Unit | Quantity | Rate | Amount |
|---|---|---|---|---|---|
| Details of cost for a trench of length 30m and 1.5m deep surface area - 2x30x1.5 = 90 sqm. | |||||
| MATERIAL | |||||
| Poling boards of | |||||
| 1198 | Second class kail wood in planks | 10 cudm | 99.75 | ₹260.00 | ₹25,935.00 |
| 1.50mx0.25x0.038 | |||||
| 2x40x1.50x0.25x0.038 = 1.14cum = 1140 cudm | |||||
| Less @ 1/8 of Qty as timber is supposed to be used once before = 1140 - 142.5 = 997.5 dm ³ | |||||
| Walling 100mmx 100mm of | |||||
| 1197 | Second class kail wood in scantling | 10 cudm | 105 | ₹260.00 | ₹27,300.00 |
| 4x30mx0.10 mx0.10 m = 1.20cum= 1200 cudm | |||||
| Less @ 1/8 of Qty as timber is supposed to be used once before = 1200 - 150 = 1050 dm ³ | |||||
| Struts of | |||||
| 0302 | Safeda ballies 125 mm diameter | metre | 44.63 | ₹44.00 | ₹1,963.72 |
| and 1.5m long | |||||
| 2x17x1.5= 51m | |||||
| Less @ 1/8 of Qty as timber is supposed to | |||||
| be used once before = 51 - 6.37 = 44.63 m | |||||
| 2204 | Carriage of Timber | cum | 1.485 | ₹0.00 | ₹0.00 |
| Poling boards = 1.14 cum | |||||
| Walling = 1.20 cum | |||||
| Ballies struts 51x3.14x¼x0.125² = 0.63 cum | |||||
| Total of carriage = 2.97 cum Taking half = 2.97 x ½ = 1.485 cum | |||||
Rate build-up
| TOTAL | ₹55,198.72 |
| Add 1 % Water charges on "W" | ₹551.99 |
| TOTAL | ₹55,750.71 |
| Add GST on "X" (multiplying factor 0.2127) | ₹11,858.18 |
| TOTAL | ₹67,608.89 |
| Add 15% CPOH on "Y" | ₹10,141.33 |
| TOTAL | ₹77,750.22 |
| Add Cess @ 1% on "Z" | ₹777.50 |
| Cost of 90 sqm. | ₹78,527.72 |
| Cost per sqm. | ₹872.53 |
| Say | ₹872.55 |