Rate analysis
Providing and laying semi- dense Bituminous concrete using crushed stone aggregates of specified grading, premixed with bituminous binder and filler, transporting the hot mix to work site by tippers, laying with paver finisher equiped with electronic sensor to the required grade, level and alignment and rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction and density as per specification, complete and as per directions of Engineer-in-Charge.
DSR rate₹275.30per sqm
25 mm compacted thickness with bitumen of grade VG-30 @ 5% (percentage by weight of total mix) and lime filler @ 2% (percentage by weight of Aggregate) prepared in Drum Type Hot Mix Plant of 60-90 TPH capacity.
- Item code
- 16.56.2
- Sub-head
- SH 16 · ROAD WORK
- Unit
- sqm
- Source row
- 3492
Cost components
| Code | Description | Unit | Quantity | Rate | Amount |
|---|---|---|---|---|---|
| Details of cost for 195 cum (450 tonnes) | |||||
| Area covered for 25 mm thickness=7800 sqm | |||||
| MATERIAL | |||||
| 7309 | Paving Asphalt VG-30 of approved quality | tonne | 22.5 | ₹41,202.00 | ₹9,27,045.00 |
| 5% of 450 MT = 22.50 MT | |||||
| 2211 | Carriage of Tar bitumen | tonne | 22.5 | ₹0.00 | ₹0.00 |
| Aggregate | |||||
| Total weight of mix = 450 tonnes | |||||
| Weight of bitumen = 22.50 tonnes | |||||
| Weight of aggregate = 450 -22.50 = | |||||
| 427.50 tonnes | |||||
| Taking density of aggregate = 1.5 tonne/cum | |||||
| Volume of aggregate =427.50/1.5 =285cum | |||||
| Grading - II/19 mm (Nominal Size) | |||||
| 9.5 - 4.75 mm size = 57% of 285 = 162.45 cum | |||||
| 4.75mm and below = 41% of 285 = 116.85 cum | |||||
| 0296 | Stone Aggregate (Single size) : 12.5 mm nominal size | cum | 81.225 | ₹1,400.00 | ₹1,13,715.00 |
| Qty = 162.45 * 50 /100 | |||||
| 0297 | Stone Aggregate (Single size) : 10 mm nominal size | cum | 81.225 | ₹1,400.00 | ₹1,13,715.00 |
| Qty = 162.45 * 50 /100 | |||||
| 2903 | Stone chippings/ screenings 4.75 mm nominal size | cum | 116.85 | ₹1,600.00 | ₹1,86,960.00 |
| Qty = 285 * 41 /100 | |||||
| 2202 | Carriage of Stone aggregate below 40 mm nominal size | cum | 279.3 | ₹0.00 | ₹0.00 |
| Lime Filler @ 2% ( percentage by weight of aggregate) | |||||
| 0777 | Dry hydrated lime (factory made) | quintal | 85.5 | ₹315.00 | ₹26,932.50 |
| 2208 | Carriage of Lime | cum | 6.63 | ₹0.00 | ₹0.00 |
| (consitering density of lime as 1.29 T per cum) V =8.55/1.29 = 6.63 cum | |||||
| MACHINERY/ HIRE CHARGES: | |||||
| 0076 | Drum Type HMP of 60-90 TPH capacity @ 75 tonne per hour actual output | hour | 6 | ₹13,450.00 | ₹80,700.00 |
| 0064 | Paver finisher Hydrostatic with sensor control 100 TPH | hour | 6 | ₹1,700.00 | ₹10,200.00 |
| 0069 | Generator 250 KVA | hour | 6 | ₹450.00 | ₹2,700.00 |
| 0052 | Front end loader 1 cum bucket capacity (incl POL) | hour | 6 | ₹1,450.00 | ₹8,700.00 |
| Topper 10 tonne capacity (Taken 10km avarage lead) | |||||
| 450x10=4500 tonne km | |||||
| 0053 | Tipper -5 Cum | tonne km | 4,500 | ₹3.70 | ₹16,650.00 |
| — | Add 10 per cent of cost of carriage to cover cost of loading and unloading | — | — | — | ₹1,665.00 |
| 0055 | Smooth Wheeled Roller 8 to 10 tonne | hour | 3.9 | ₹350.00 | ₹1,365.00 |
| for initial break down rolling.(6*0.65) | |||||
| 0054 | Vibratory roller 8 to 10 tonne | hour | 3.9 | ₹700.00 | ₹2,730.00 |
| for intermediate rolling.(6*0.65) | |||||
| 0056 | Tandem Road Roller | hour | 3.9 | ₹1,350.00 | ₹5,265.00 |
| Finish rolling with 6-8 tonnes smooth wheeled tandem roller.(6*0.65) | |||||
| LABOUR | |||||
| 0128 | Mate | day | 0.84 | ₹816.00 | ₹685.44 |
| 0114 | Beldar | day | 14 | ₹736.00 | ₹10,304.00 |
| working with HMP, mechanical broom, paver, roller, asphalt cutter and assistance for setting out lines, levels and layout of construction for checking line & levels | |||||
Rate build-up
| TOTAL | ₹15,09,331.94 |
| Add 1 % Water charges on "W" | ₹15,093.32 |
| TOTAL | ₹15,24,425.26 |
| Add GST on "X" (multiplying factor 0.2127) | ₹3,24,245.25 |
| TOTAL | ₹18,48,670.51 |
| Add 15% CPOH on "Y" | ₹2,77,300.58 |
| TOTAL | ₹21,25,971.09 |
| Add Cess @ 1% on "Z" | ₹21,259.71 |
| Cost for 7800 Sqm | ₹21,47,230.80 |
| Cost per sqm | ₹275.29 |
| Say | ₹275.30 |