2- Dhhakka me Chandmari ki Bhumi pr prastavit mahayojana marg pr sadak ka nirman karya.(Phase-2)

Earth work in embankment in ordinary soil loam clay and sand. Earthwork in cutting will be with 1.5m lift and 30cm lead earth for filling will be brought from a distance of 8km including cost of earth, loading, unloading, spreading 20cm layer all complete as per engineer in charge. PWD SOR 2025

Construction of Granular Sub-Base by providing close graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with vibratory roller to achieve the desired density, compacted of work. as direted by Engineering in incharge. stone ballast granullar 53mm to 26.50mm @27.56%,26.5 to 9.5 mm @22.5%,9.5 to 4.75 mm @10%,4.75 mm below @mm below @40% all complete.

Providing, laying, spreading 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 layers with paver in sub- base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density. compacted of work. as direted by Engineering in incharge. wirtth stone ballast granullar 45mm to 22.4 mm @30% ,22.4 to 2.36 mm @40% 2.36 mm to 75 micron @30% all complete.

Extra for compaction of earth work in ebankment under optimum moisture condition to give at least 95% of the mazimum dry density (proctor density )SOR 253 B-253 A/2022

Providing and applying Primer Coat with bitumen emulsion SS1 on prepared surface of granular Base including clearing of road surface and spraying primer at the rate of 0.60 kg/sqm using mechanical means. All complete.

Providing and laying Dense Graded Bituminous Macadam with higher capicity batch type HMP using crushed aggregates of specified grading, premixed with 60/70 (VG-30) bituminous binder @ 4.50 per cent by weight of total mix and filler, 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. with density of mix 2.31 tone/cum with stone gritt 25mm to 10mm @30%,10-5 mm @28% 5mm &below @40% lime powder filler 2% by wt of aggregate all complete.

Providing and applying Tack Coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.20 kg/sqm on prepared bituminous surface cleaned with mechenical broom. MORTH AR

Providing and laying Bituminous Concrete grading-II with higher capacity batch type hot mix plant using crushed aggregates of specified grading, premixed with 60/70 (VG-30) bituminous binder @ 5 % of mix and filler, 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 smooth steel wheeled tendom roller for static & vibratory passages & with also penumatic tyre roller property to get required density 2.36 tone/cum with stone gritt 13.2 to 10 mm @21%, 10-5 mm @ 17% 5mm & below @60%, lime powder filler @2% by wt of aggregate all compleete and tandem rollers to achieve the desired compaction as per MORT&H specification clause No. 507 complete in all respects.

Providing and applying 2.5 mm thick road marking strips retroreflective) of specified shade/ colour using hot thermoplastic material by fully/ semi automatic thermoplastic paint applicator machine fitted with profile shoe, glass beads dispenser, propane tank heater and profile shoe heater, driven by experienced operator on road surface including cost of material, labour, T&P, cleaning the road surface of all dirt, seals, oil, grease and foreign material etc. complete as per direction of Engineer-in-charge and accordance with applicable specifications. DSR-2023/16.62

Providing and laying of 110mm dia HDPE PIPE (jal nigam2022)