Resurfacing and improvements to KodigehalliKankenhalli road Maralenahalli to HanabeHullukudibetta circle and boochanhalli village selected reachesJob No CRIFKNT 2026 27 009

Clearing and grubbing road land including uprooting rank vegetation, grass, bushes, shrubs, saplings and trees girth up to 300 mm, removal of stumps of trees cut earlier and disposal of unserviceable materials and stacking of serviceable material to be used. including removal and disposal of top organic soil not exceeding 150 mm in thickness.including all lifts and lead, loading and unloading chargres , cost of material & labour charges, usage charges of all machineries, transportation with all other incidental charges etc., complete as per specification and as per the direction of the Engineer-In-Charge for successful completion of work.ii) (A) In area of Light Jungle By Mechanical Means using Dozer

Scarifying the existing bituminous surface to a depth of 50 mm and disposal of scarified material within all lifts and including lifts and lead, loading and unloading charges , Cost of material & labour charges, usage charges of all machineries, with all other incidental charges etc., complete as per specification and as per the direction of the Engineer-In-Charge for successful completion of work. By mechanical means using hydraulic excavator.

Loosening, leveling and Compacting original ground supporting embankment to facilitate placement of first layer of embankment, scarified to a depth of 150 mm, mixed with water at OMC and then compacted by rolling so as to achieve minimum dry density as given in Table 300-2 for subgrade construction including lifts and lead, loading and unloading charges , Cost of material & labour charges, usage charges of all machineries, materials with all other incidental charges etc., complete as per specification and as per the direction of the Engineer-In-Charge for successful completion of work.

Construction of Granular sub-base by providing close graded Material, mixing in a mechanical mix plant at OMC, carriage of mixed Material to work site, spreading in uniform layers with motor grader on prepared surface and compacting with vibratory power roller to achieve the desired density, complete as per clause 401 including protection of edges of GSB layer, cost of all materials, labour,transporting, usage charges of all machinery, lighting,stacking, guarding, barricading, maintenance of diversion road, lifts and lead, loading and unloading chargres with all other incidental charges etc., complete with lead of mixed material as per specification & as per the direction of the Engineer-In-Charge for successful completion of work(Compacted thickness) Grading-II Material (Close graded) As per job mix

Providing, laying, spreading and compacting graded stone aggregate as per table 400-12 & 400-13, to Wet Mix Macadam specification including premixing the material with water at OMC in mechanical mix plant carriage of mixed material by tipper to site, laying in uniform layers in sub- base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density of 98% including protection of edges of WMM layer, cost of all materials, labour,transporting, usage charges of all machinery, lighting, guarding, barricading, maintenance of diversion road, loading & unloading all lead, lifts with all other incidental charges etc., complete with lead of mixed material as per specification and as per the direction of the Engineer-In-Charge for successfull completion of work . By using Motor grader As per job mix

Providing and applying primer coat with SS1 bitumen emulsion complying IS-8887 on prepared surface of granular Base including clearing of road surface and spraying primer at the rate of 0.70 kg/sqm using mechanical means as per table-500-3, including all lifts and lead, loading and unloading charges ,transporting, Cost of all material & labour charges, usage charges of all machineries, materials with all other incidental charges etc., complete as per specification and as per the direction of the Engineer-In-Charge for successful completion of work.

Providing and applying tack coat with bitumen emulsion(RS1) using emulsion pressure distributor at the rate of 0.25 kg per sqm on the prepared granular surface cleaned with mechanical broom & dusting by air compressor and spraying including all lifts and lead, loading and unloading charges , transporting,Cost of all material & labour charges, usage charges of all machineries, materials with all other incidental charges etc., complete as per specification and as per the direction of the Engineer-In-Charge for successful completion of work. Tack coat on Granular Surface.

Providing and applying tack coat with VG-10 grade bitumen using bitumen pressure distributor at the rate of 0.20 kg per sqm on the prepared bituminous surface cleaned with mechanical broom, & dusting by air compressor and spraying including all lifts and lead, loading and unloading charges , Cost of material & labour charges, usage charges of all machineries,transporting, materials with all other incidental charges etc., complete as per the specification and as per the direction of the Engineer-In-Charge for successful completion of work. Tack coat on Bituminous surface.

Providing and laying Dense Graded bituminous macadam with higher capacity batch type HMP using crushed aggregates as per table 500-7 of specified grading premixed with bituminous binder VG-30 grade paving bitumen as per clause 504.3.1 complying with IS-73-2013 of specified grading, premixed with bituminous binder at 4.5 per cent by weight of total mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per MoRTH specification clause No. 505 complete in all respects including cost of all materials all labour, usage charges of all machinery , lead, lifts, loading, unloading stacking transporting, with all other incidental charges etc., complete with lead of mixed material as per specification and as per the direction of the Engineer-In-Charge of work for successful completion of work. 50-75mm compacted thickness. Dense Graded Bituminous Macadam Grading-II.50mm compacted thickness. As per job mix NOTE: Protection of Dense Graded Bituminous Macadam layer is as per Clause 504.5 of MoRT&H specfification for roads and Bridge work Vth revision.

Providing and laying Bituminous Concrete with higher capacity batch type hot mix plant using crushed aggregates as per table 500-7 of specified grading premixed with bituminous binder VG-30 grade paving bitumen as per clause 504.3.1 complying with IS-73-2013 of specified grading, premixed with bituminous binder @ 5.4 per cent of mix and filler @2% by weight of agregate, transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per MORTH specification clause No. 507 complete in all respects including all lifts and lead, loading and unloading stacking transporting charges , cost of material & labour charges, usage charges of all machineries, materials with all other incidental charges etc., as per specification and as per the direction of the Engineer-In-Charge of work for successful completion of work.30-40mm compacted thickness. Bituminous Concrete Grading -II.30 mm compacted thickness. As per job mix.