|
| 1 | 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, with all lifts and lead,including all labour, usage charges of all machinery etc., complete. |
| 2 | Sand Filling in Foundation Trenches as per Drawing & Technical Specification, includingformwork, compating, cost ofall labour, materials, usage charges of machinery, lead, lifts, loading, unloading, transportationstacking,etc., complete. |
| 3 | 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 ofall materials, labour, usage charges of all machinery, lighting, guarding, barricading, maintenance of diversion road, loading & unloading all lead, lifts etc., complete with lead of mixed material(Compacted thickness) Grading-II Material (Close graded) |
| 4 | 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 layersin sub- base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density of 98% includingprotection of edges of WMM layer, cost of all materials, labour, usage charges of all machinery, lighting, guarding, barricading, maintenance of diversion road, loading & unloading all lead, lifts etc., complete, with lead of mixed material(Compacted thickness) |
| 5 | Providing and applying primer coat with SS1bitumen emulsion complying IS-8887on 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, includingcost of allmaterials, labour, usage charges of all machinery, loading & unloading etc., complete, execpt lead for emulsion |
| 6 | Providing and applying tack coat with VG 10 grade bitumenusing bitumenpressure 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 includingcost of allmaterials, labour, usage charges of all machinery, loading & unloading etc., complete, execpt lead for bitumen. |
| 7 | 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 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 respectsincluding cost of all materialsall labour, usage charges of all machinery all lead, lifts, loading, unloading stacking transporting etc., complete, except lead for bitumen, with a lead of mixed material, excluding cost of primer/ tack coat- 50-75 mm compacted thickness. |
| 8 | 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-40 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 cost of all materialsall labour, usage charges of all machinery all lead, lifts, loading, unloading stacking transporting etc., complete, except lead for bitumen, with a lead of mixed material, excluding cost of primer/ tack coat - 30-40 mm compacted thickness |
| 9 | Providing and laying 80mm thick factory made precast M -30 grade Cement Concrete Paver Block as per IRC SP 63:2018 & IS 15658 for Commercial Traffic Axle load repetitions upto 10MSA & for Residential Streets of approved shape and colour, laid in required pattern and including over 40mm thick compacted bed of coarse sand, filling the joints with fine sand etc. all complete as per the direction of Engineer-in-charge. |
| 10 | Supplying and fixing M15 grade precast cement concrete Kerb stones for Roadway, Sidewalls and gutters fixed with CM 1:3 fixed and finsihed in line as per direction of Engineer in charge. (The cost of PCC shall be paid extra)600 x 300 x 150 mm size |
| 11 | Construction of cement concrete kerb with top and bottom width 115 and 165 mm respectively, 250 mm high in M 15 grade foundation 150 mm thick, foundation having 50 mm projection beyond kerb stone, kerb stone laid with kerb laying machine, foundation concrete laid manually, all complete as per clause 409a. PCC M15 grade for kerb base |
