Providing jungle clearance, Maintenance of earthen shoulders filling of pot holes from Km 514.00 to 524.00 of NH 150A KB Cross Nelligere section under M and R grant central for the year 2021 22.

Amount

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 or auctioned, up to a lead of 1000 metres including removal and disposal of top organic soil not exceeding 150 mm in thickness including all labour, hire charges of all machineries etc., complete.A. in area of light jungle. MORTH Specification No.201 (P-No-5, I No-2.03, IIA. of NHSR 2018-19 )

Maintainance of Earthern Shoulder (filling with fresh soil).Making up loss of material/irregularities on shoulder to the design level by adding fresh approved soil upto 150mm excavated by excavator, carriage by tipper and compacting it with plate compactor to the desired field density including cost of materials, labour,hire charges of machinery, loading, unloading lead upto 1 km, lift etc complete (P-No-100, I No-10.02 of NHSR 2018-19)

Providing and applying Tack Coat as per Table 500-5 on prepared surface using VG-10 grade Paving Bitumencomplying with IS 73-2013 and as per IRC-22 of approved quality and make including cleaning of road surface by Mechanical Broom & dusting by Air compressor, and spraying by Bitumen Pressure Distributor, including cost of all materials, labour, hire charges of machinery, loading, unloading stacking, etc complete, except lead for bitumenn on BTsurface at 2.0 kg-per10sqm (NHSR 2018-19, P No.37, I.No. 5.02 I.A)

Providing and laying Bituminous Concrete using crushed stone aggregates as per table 500-17 of specified graded aggregates and filler (Cement) @ 2% by weight of aggregates premixed with bituminous binder VG-30 garde paving bitumen(as per clause 504.2.1) complying with IS 73-2013/IS 15462(IRS SP53) in Batch/ hot mix plant, loading of aggregates with F.E. loader, transported to site in tipper to paver, laid over a previously prepared surface with hydrostatic paver finisher with sensor control to the required grade, level, alignment, rolling with Smooth wheeled roller 8-10 tonnes, vibratory roller 8 tonnes, smooth wheeled tandem roller 6-8 tonnes as per clauses 501.6 and 501.7 to achieve the desired compaction, including cost of all materials, labour, hire charges of machinery, lead, lifts, loading, unloading, stacking, transporting etc complete, except lead for Bitumen with a lead of mixed material upto 1 Km excluding cost of primer/tack coat. (Compacted thickness)Using 40-60 TPH Hot mix plant and Mechanical Paver Finisher grading to using VG 30 grade 60/70 grade ( NHSR 2018-19 Page NO.42,Item NO.5.05 C II a)

K Jayadevappa

Bidder Name

T G Renukaiah

K Jayadevappa