Improvements to road from KM.62.00 to 72.00km

Clearing and grubbing road land;-Clearing and grubbing road land including uprooting rank vegetation, grass, bushes, shurbs, saplings and trees upto any girth, removal of stumps of trees cut earlier and disposal of unservicable materials and stacking of servicable materials to be used or auctioned, including removal and disposal of top organic soil not exceeding 150mm in thickness including all labour, hire charges of all machineries etc... complete. By mechanical means in area of light jungle& As directed by the Engineer incharge of the work.

Surface Drains in Soil New:-Construction of unlined surface drains of average cross sectional area 0.40 sqm in soil to specified lines, grades, levels and dimensions to the requirement of clause 301 and 309. Excavated material to be used in embankment including all lead, lifts, all labour, usage charges of all machinery etc., complete & As directed by the Engineer incharge of the work.

Scarifying the existing bituminous road surface to a depth of 50 mm and disposal of scarified material within all lifts and lead including all labour, load, unload, usage charges of all machineries etc., complete a) By Mechanical means using Motor Grader & As directed by the Engineer incharge of the work.

Wet Mix Macadum: Providing laying, spreading and compacting of graded stone aggregates as per Table 400-12 & 13 to wet mix macadam specification including premixing the material with water at OMC in mechanical mix plant carriage of mixed of material by tipper to site, laying of uniform layers in sub-base/ Base course on well prepared surface and compacting with vibratory roller to achieve the desired density of 98% including protection of edges of WMM layer, cost of all materials, labour, usage charges of machinery, lighting, guarding, barricading, maintenance of diversion road, loading & unloading, all lead and lift etc., complete (Compacted Thickness) & As directed by the Engineer incharge of the work.

Providing and applying primer coat with Slow Setting bitumen (SS-I) emulsion complying with IS 8887 of approved quality and make on prepared surface of granular Base such as WBM, WMM including cleaning of road surface by Mechanical Broom & dusting by Air compressor, and spraying using Bitumen Pressure Distributor, uniformly at the rate as per Table 500-1, including cost of all materials, labour, hire charges of machinery, loading, unloading and lead etc., complete, On WMM / WBM surface @ 0.80Kg / Sqm & As directed by the Engineer incharge of the work.

Tack Coat:- Providing and applying tack coat with VG-10 Grade Bitumen (80/100) using bitumen pressure distributor at the rate of 0.25 kg per sqm on the prepared granular surface cleaned with mechanical broom and dusting by air compressor and spraying including cost of all materials, labour, hirecharges of machinery, loading, unloading, stacking etc.,complete, including lead for bitumen. Using VG-10 Grade Bitumen (80/100), On Granular surface at 0.25kg/sqm & As directed by the Engineer incharge of the work.

Tack Coat:- Providing and applying tack coat with VG-10 Grade Bitumen (80/100) using bitumen pressure distributor at the rate of 0.20 kg per sqm on the prepared bituminous surface cleaned with mechanical broom and dusting by air compressor and spraying including cost of all materials, labour, hirecharges of machinery, loading, unloading, stacking etc.,complete, including lead for bitumen. Using VG-10 Grade Bitumen (80/100), On bituminous surface at 0.20kg/sqm & As directed by the Engineer incharge of the work.

Providing and laying Dense Graded Bituminous Macadam with Higher capacity batch type HMP using crushed aggregates as per table 500-7 of specified grading premixed with bituminous binder VG-40 grade paving bitumen as per clause 504.3.1 complying with IS-73-2013 of specified grading, premixed with bituminous binder at 4.0 percent by wieght of total mix and filler at 2 percent by wieght of aggregate, transporting the hot mix to work site, laying with a hydrostatic 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 MoRTH specification clause no 505 complete in all respects including cost of all materials, labour, usage charges of machinery, lead, lifts, loading, unloading, stacking, transporting etc complete, including lead for Bitumen excluding cost of primer/tack coat. (Compacted thickness). Grading-II 50-75mm compacted thickness, (b) Using 30/40Grade ( VG-40) Bitumen & As directed by the Engineer incharge of the work.

Bituminous Concrete Grading -II:- Providing and laying bituminous concrete with higher capacity batch type hot mix plant using crushed aggregates as per table 500-7 of specified grading premixed with bituminous binder VG-40 paving bitumen as per clause 504.3.1 complying with IS-73-2013 of specified grading, premixed with bituminous binder @ 5.4 per cent of mix and filler @2% by weight of agregate, transporting the hot mix to work site, laying with a hydrostatic 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 MORTH specification clause No. 507 complete in all respects including cost of all materials, labour, usage charges of machinery, lead, lifts, loading, unloading, stacking, transporting etc complete, including lead for Bitumen excluding cost of primer/tack coat. (Compacted thickness).30-40 mm compacted thickness. (ii) Grading 2 with 5.40% bitumen (30-40mm compacted thickness) (13.20mm nominal size) (b) Using 30/40Grade ( VG-40) Bitumen & As directed by the Engineer incharge of the work.

Construction of Subgrade and Earthen Shoulders: Construction of sub-grade and earthen shoulders with approved material obtained from borrow pits, transporting to site, spreading, grading to required slope and compacted to meet requirement of table No. 300-2 laid in layers not exceeding 250 mm thick and compacting it by mechanical means after adding water to its OMC, so as to achieve 97% compaction of maximum dry density and finish the surface to the required camber, grade and cross section etc., speading, grading by motor grador, consolidation by roller including all lead, lifts, loading, unloading, all labour, usage charges of machinery etc., complete & As directed by the Engineer incharge of the work.