|
| 1 | Clearing and grubbing road land including uprooting wild vegetation, grass, bushes, shrubs, pling and trees of garth upto 300 mm, removal of tumps of such trous cut earlier and disposal of unserviceable materials aul stacking of serviceable material to be used of auctioned, of 1000 m including removal and disposal of top organi 150 mm in thickness as per MoRD Specification for Rural roads Clause 201 by manual means as per the direction of the Engineer in charge. |
| 2 | Scarifying the existing bituminous road surface to a depth of 50 mm and disposal of scarified materials with in all lifts and lead upto 1000 metres etc complete. |
| 3 | Re-working of scarified bituminous surface suitable after supplementing base materials with sand & compacting finished surface as per Technical Specification & as per Clause - 601.8.3.2 of MoSRT&H Specifications for road & Bridge works (Latest Revision) |
| 4 | Construction of embankment with approved material obtained from borrow pits with all lifts and leads, transporting to site by mechanical means within a lead 5kms, spreading, grading to required slope and compacting to meet requirement of table 300 2 & Clause 305 of MOSRT&H specifications for Road & Bridges work (4th Revision). |
| 5 | Supplying & filling moorum of approved quality including watering to complete saturation & ramming complete with all leads & lifts including cost, conveyance, royalty & taxes of all materials & cost of all labout T&P required for the work etc. complete as per specification & direction of Engineer in charge. |
| 6 | Providing,Laying,spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness,hand packing,rolling with three wheeled steel roller 8-10 tonnes in stages to proper grade and chamber,applying and brooming requisite type of screening/binding materials to fill up the intersices of coarse aggregate,watering and compacting to the required density as per clause 404 of MoSRT&H specifications for road and bridge works.(With Stone Screenings) |
| 7 | Providing 37.5 mm thick BUSG in one layers applying tack coat using 3.0 kg of bitumen /10 sqm, using 0.45 cum of 25mm to 40mm size H.G. metal & 0.12 cum of 12mm size h.g. chips for 10 sqm . etc. complete. |
| 8 | Providing & applying primer coat with bitumen emulsion on prepared surface of granular base including clearing of road surface and spraying primer at the rate of 0.60 kg/sqm using mechanical means as per clause 502 of MOSRT&H Specifications for Road & Bridges work (4th Revision) |
| 9 | Providing & applying tack coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.20kg per sqm on the prepared bituminous / granular surface cleaned with mechanical broom as per clause 503 of MOSRT&H Specifications for Road & Bridges work (4th Revision). |
| 10 | Providing,laying and rolling of opengraded premix surfacing of 20mm thickness composed of 13.2mm to 5.6mm aggregates with batch type hot mix plant and using 60/70 penetration grade and level to serve as wearing course on a previously prepared base including mixing in a suitable plant,laying and rolling with a smmoth wheeled roller 8-10 tonne capacity, finished to required level and grades as per clause 511 of MoSRT&H Specifications for Road & Bridge Works(4th Revision). |
| 11 | Providing and laying 6mm thick precoated seal coat Type-B using 0.06cum of 6.7mm size chips and 6.80kg of 60/70 penetration grade of bitumen for 10sqm with 100-120 TPH Please Enable Macros to View BoQ information |
