macadamization of roads w/o premixing from main road to internal roads of ratnu chack in ward no 68

Amount

Engagement of labour for clearing of berms by way of clearing grass, removal of rubbish etc and disposal of the same including carriage by all means complete job as per direction of engineering incharge at site .

Preparation of subgrade by excavating earth to an average of 22.5 cm depth, dressing to camber and consolidation with road roller of 8-12 tonne capacity including making good the undulation etc. and disposal of surplus earth upto 50 meters.

Providing and laying and stacking at site 63 mm to 45 mm thick, spreading and compacting stone aggregate of specified sizes to WBM specifications in uniform thickness, hand picking, rolling with 3 wheeled road / vibratory roller 8-10 tonne capacity in stages to proper grade and camber, applying and brooming requisite type of screening /binding material to fill up interstices of coarse aggregate, watering and compacting to the required density.

Providing, Laying and spreading and compacting stone aggregate of specified sizes to WBM specifications in uniform thickness, hand picking, rolling with 3 wheeled road / vibratory roller 8-10 tonne capacity in stages to proper grade and camber, applying and brooming requisite type of screening / binding material to fill up interstices of coarse aggregate, watering and compacting to the required density.Supplying and stacking at site 53 mm to 22.4 mm

Providing and laying bituminous macadam using crushed stone aggregates of specified grading premixed with bituminous binder, transported to site by tippers, laid over a previously prepared surface with paver finisher equipped with electronic sensor to the required grade, level and alignment and rolling with smooth wheeled, vibratory and tandem rollers as per specifications to achieve the desired compaction and density, complete as per specifications and directions of Engineer-in-Charge. 50 to 100 mm average compacted thickness with bitumen of grade VG-30 @ 3.5% (percentage by weight of total mix) prepared in Drum Type Hot Mix Plant of 60-90 TPH capacity. Providing and applying tack coat with bitumen of grade – VG-10. On bitumen surface @ 0.50 Kg/sqm.

Providing and laying 25 mm thick semi- dence Bituminious concrete including tack coat using crushed stone aggregates of specified grading , premixed with bituminious binder and filler, transporting the hot mix to work site by tippers, laying with paver finisher equipped with electronic sensor to the required grade , level and alignment and rolling with smooth wheeled , vibratory and tandom rollers to achieve the desired compaction and density as per specification, complete and as per directions of Engineer- in – charge 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 ) pepared in batch type hot mix including tack coat.

Carriage of materials by all means including loading/ unloading & stacking complete. Stone aggregate below 40mm Nominal size Crusher/Dust/Screening

Carriage of materials by all means including loading/ unloading & stacking complete. Stone aggregate above 40mm nominal size

M/S SAINT SOLDIER ENGINEERS & CONTRACTORS PVT LTD

TRB INFRATECH PVT. LTD.