Road Asaphalting work from kurubarapalya to Chandrappa circleMagadi Main road Chikkanahally panchayath Bangalore south taluk Bangalore Urban DistJob NoCRIFKNT202627369

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 , all labour charges, usage charges of all machineries, transportation 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.ii) (A) In area of Light Jungle By Mechanical Means using Dozer

Construction of unlined surface drains of average cross sectional area 0.40 sqm in soil to specified lines, grades, levels and dimensions as pe approved design to the requirement of clause 301 and 309. Excavated material to be used in embankment including lifts and lead, loading and unloading charges , all 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. A) By Mechanical means

Excavation for roadwork in soil by hydraulic excavator including cutting and loading in tippers, trimming bottom and side slopes, in accordance with requirements of lines, grades and cross sections, and transporting to the embankment location, including lifts and lead, loading and unloading charges , all 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 embankment with approved materials deposited at site from roadway cutting and excavation from drain and foundation of other structures graded and compacted to meet requirement of table 300-2.laid in layers not exceeding 250 mm loose thickness, spreading, breaking clods, removal of roots and other organic materials to the required line, grade and cross section including watering, spreading, grading by motor grader and consolidation by roller with desired field density not less than 95% of maximum dry density, including lifts and lead,transportation, loading and unloading charges , all 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 embankement with approved material obtained from borrow pits in layers not exceeding 250 mm loose thickness, spreading, breaking clods, removal of roots and other organic materials to the required line, grade and cross-section including watering, consolidation by roller to the desired field density not less than 95% of maximum dry density including lifts and lead, loading and unloading charges , all labour charges,transportation, 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.as per table 300-2.

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,transportation, 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,transportation, maintenance of diversion road, loading & unloading all lead, lifts 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

Construction of Dry lean Cement Concrete Sub- base over a prepared sub-grade with coarse and fine aggregate as per table 600-1 conforming to IS: 383, the size of coarse aggregate not exceeding 25 mm, aggregate cement ratio not to exceed 15:1, aggregate gradation after blending to be as per table 600-1, cement content not to be less than 150 Kg/Cum, optimum moisture content to be determined during trial length construction, concrete strength not to be less than 10 Mpa at 7 days, mixed in a batching plant, transported to site, laid with a paver with electronic sensor, compacting with 8-10 tonnes vibratory roller, finishing and curing to the required grade, level and alignment, finishing neatly, stacking, transportation,curing including all 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 un-reinforced, dowel jointed, plain cement concrete pavement over a prepared sub base with approved grade cement at 400 kg/Cum, coarse and fine aggregate conforming to IS 383, coarse aggregate as per table 600-3, maximum size of coarse aggregate not exceeding 25 mm, mixed in a batching and mixing plant as per approved mix design, transported to site, laid with a fixed form or slip form paver with electronic sensor spread, compacted and finished in a continuous operation including provision of contraction, expansion, construction and longitudinal joints, joint filler, separation membrane, sealant primer, joint sealant, debonding strip, dowel bar, tie rod, admixtures as approved, curing compound, finishing to lines and grades and alignment as per drawing, chairs to dowel bars, textured with texturing machine, finishing and curing including all lifts and lead,transportation charges,stacking 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.

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 , Cost of material & labour charges,transportation, 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.