Rehabilitation and upgradation of NH-66 (Old NH-17) from Km. 241-300 to 281-300 (Aarwali-Kante section) to 4LPS in the state of Maharashtra under NHDP-IV under Risk and Cost of Concessionaire

Amount

Item No. 1 :- Providing and applying tack coat on the prepared surface heating by fames in Boiler and spraying bitumen set footed in bitumen boller on B.T. surface 2.5 kg/10 sqm.(VG-10 bulk bitumen rates are considered to arrive at rates)

Item No. 2:- DENSE BITUMINOUS MACADAM: Proving and laying dense bituminous macadam using crushed aggregates of Grading 1, premixedwith bituminous binder of specified grade of Bitumen @ 4.50 percent by weight of total mix and filler, transported to site with VTS ,laid over a previously prepared surface, finished to the required grade, level, alignment, and rolling to achieve the desireddensity for 76-100 mm compacted thickness.USING Batch mix type hot mix plant with SCADA, Sensor Paver, Vibratory roller with Stone Dust filler.(VG-40 bulk bitumen rates are considered to arrive at rates)

Item No. 3 :- BITUMINOUS CONCRETE:- Providing andlaying bituminous concrete using crushedaggregates of grading 1, premixed withbituminous binder @ 5.20 per cent byweight of total mix and filler, transported tosite with VTS , laid over a previouslyprepared surface, finished to the requiredgrade, level, alignment, and rolling toachieve the desired compaction for 50 mmcompacted thickness with specified grade ofBitumen,Excluding prime / tack coat. ForBitumen of specified grade -- USING Batchmix type hot mix plant with SCADA, SensorPaver, Vibratory roller with Stone Dust filler.(VG-40 bulk bitumen rates are considered toarrive at rates)

R B Velhal Infrastructures Pvt Ltd