SR to NH 57 from Km. 282.900 to 285.800 Km.

Scarifying the existing bituminous road surface to a depth of 50mm and disposal of scarified material within all lift and lead upto 1000 mtr. including cost of all labour, machineries, T&P, cess etc. complete and as per the direction of Engineer-in-Charge.

Providing laying and compacting graded stone aggregate 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 layer with paver in sub-base and base course on well prepared surface and compacting with vibratory roller to achiev desired density etc. including cost of all materials, labour, T&P, royalty, cess etc. complete and as per direction of Engineer in charge.

Construction of dry lean cement concrete subbase over a prepared subgrade with coarse and fine aggregate cofirming to IS:383, the size of coarse aggregate not exceeding 25mm, aggregate cement ratio not to exceed 15:1, aggregate gradation after blending to be as per table 600.1, cement containt not to be less than 150Kg. per cum., optimum moisture contents to be determined during trial length construction, concrete strength not to be less than 10Mpa at 7 days, mixed in a batching plant, transported to site, laid with a paver and compacting with vibratory roller etc. including cost of all materials, labour, T&P, royalty, cess etc. complete and as per direction of Engineer in charge.

Construction of un-reinforced, dowel jointed, plain cement concrete pavement over a prepared subbase with 43 grade cement @ 400Kg. per cum., coarse and fine aggregate cofirming to IS:383, maximum size of coarse aggregate not exceeding 25mm, mixed in a batching and mixing plant as per approved mix design, transported to site, laid with a fixed form or slip form paver, spread, compacted and finished in a continuous operation including provision of contraction, expansion, construction and longitudinal joints, joint filler, separation membrane, sealant primer, joint sealant, debonding strip, dowel bar, tie rod, admixtures as approved etc. including cost of all materials, labour, T&P, royalty, cess etc. complete and as per direction of Engineer in charge.

Providing and applying Primer Coat with bitumen emulsion on prepared surface of granular base including clearing of road surface and applying primer @ 0.60Kg. per sqm. using mechanical means including cost of all materials, labour, T&P, cess etc. complete and as per direction of Engineer in charge.

Providing and laying dense graded bituminous macadam using crushed aggregates of specified grading, penetration grade of bitumen, transporting the hot mix to work site, laying with hydroustatic 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 clause 507 of MoRT&H specification for road & bridge work in all respect as per direction of the Engineer-in-charge.

Providing and applying tack coat with bitumen emulsion using emulsion distributor @0.20Kg. per sqm. on prepared surface cleaned with mechanical brooms as per clause 503 of MoRT&H specifications for Road and Bridge works (4th revision) including cost of all materials, labour, T&P, Cess etc. complete and as per direction of Engineer-in-Charge.

Providing and laying bituminious concrete using crushed aggregates of specified grading, premixed with bituminous binder of 60/70 penetration grade of bitumen, transporting the hot mix to work site, laying with a hydrostatic sensor paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandom rollers to achieve the desired compaction as per clause 509 of MoRT&H specification for Road and Bridge works (4th revision) including cost of all materials, labour, T&P, Cess etc. complete in all respect as per direction of the Engineer-in-charge.

Providing compacted shoulder with granular materials by using moorum of approved quality, watering and compacting with PRR to achieve the required density in OMC complete in all respect as per approved drawings and technical specifications as per section 900 and clause 408 of MoRT&H specification for Road and Bridge works (5th revision) and including cost and conveyance of all materials, labour, T&P, royalty etc. complete and as per direction of the Engineer-in-charge.

Proving and laying of Hot applied thermoplastic compound 2.5mm thick including reflectorising glass beads @ 250gms. per square area, thickness of 2.5mm is exclusive of surface applied glass beads as per IRC:35. The finished surface to be leveled, uniform and free from streaks and holes including cost of all materials, labour, T&P, cess etc. complete and as per direction of Engineer in charge.