N I T /26

ITEM NO:1 Excavation for roadway in earth, soll of all sorts, sand, gravel or soft murum including dressing section to the required grade, camber and side slopes and conveying the excavated materials with all lifts upto a lead of 50m. and spreading for embankment or stacking as directed. (SSR Number: 2.11) (PWD-Civil)

ITEM NO 2 Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing to proper grade and camber, applying and brooming requisite type of screening/ binding Materials to fill up the interstices of coarse aggregate, watering and compacting with Vibratory roller. to the required density. By Mechanical Means - Grading I (Using Screening Type A (13.2) mm Aggregate) ( SSR Number: 3.18) (PWD-Civil) (RA Serial Number: 1)

ITEM NO :3 Providing and laying Cast in situ/Ready Mix cement concrete in M-10 of trap/ granite/ quartzite/ gneiss metal for foundation and bedding including bailing out water, Steel centering, formwork, laying/pumping, compacting. roughening them if special finish is to be provided, finishing if required and curing complete, with fully automatic micro processor based PLC with SCADA enabled reversible Drum Type mixer/concrete Batch mix plant (Pan mixer) etc. complete. With fine aggregate (Crushed sand VSI Grade) ( SSR Number: 24.01) (PWD-Civil) (Without SCADA) (RA Serial Number: 2)

ITEM NO:4 Providing and laying in situ cement concrete M -20 with tremix treatment for 200 mm thickness for Concrete Road is including laying plastic sheet for 125 micron thickness with groove cutting of 4 mm wide and 20 mm deep with necessary refilling with bitumen (excluding reinforcement) with coarse and fine aggregate (natural sand/ VSI grade finely washed crushed sand) etc. complete with fully automatic micro processor based PLC with SCADA enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) etc. complete. (ANS) (Without SCADA) (RA Serial Number: 3)

ITEM NO:5 Supplying hard murum/ kankar at the road site, including conveying and stacking complete. (SSR Number: 2.29A) (PWD-Civil) (RA Serial Number: 4)

ITEM NO:6 Spreading hard murum/ soft murrum/ gravel or kankar for side width complete (SSR Number: 2.30) (PWD-Civil)

Laboratory Quality control testing charges....

Hard Murum

Hard Murum

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