7-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)

Providing and laying factory made chamfered edge Cement Concrete paver blocks in footpath, parks, lawns, drive ways or light traffic parking etc, of required strength, thickness & size/ shape, made by table vibratory method using PU mould, laid in required colour & pattern over 50 mm thick compacted bed of sand, compacting and proper embedding/laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand. complete all as per direction of Engineer-in-Charge.80 mm thick C.C. paver block of M-35 grade with approved colour design and pattern. DSR 16.91.2/2023

Concrete with 4 cm. gauge stone ballast, fine sand of 1.25 F.M and cement in proportion of 8:4:1 in foundation and under floors including supply of all material, labour, T&P etc. required for proper completion of the work.( S.I NO. 281)2022

Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level :1:1.5:3 (1 cement : 1.5 coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources) DSR 2023 5.1.2

Centering and shuttering including strutting, propping etc. and removal of form fo Walls (any thickness) including attached pilasters, butteresses, plinth and string courses etc dsr 2023/ 5.9.2

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete above plinth level. Thermo-Mechanically Treated bars of grade Fe-500D or more. DSR 5.22A.6

painting two coat over priming coat (but including cost of priming coat) on new wood work and on plastered surface or steel and other metal surface with superior synthetic enemel paint of standared make brushing to give an even shade and finished and including cleaning the surface all dirt dust and ather foreign matter sand paparing and stripping including cost matter and scoured with wire brushes fine steel / wood scrappers sand papering and knotting including coat of all and supply of all materials ,labour and T&P etc.required for proper completion of the work. (SOR 2022 1B+2+4(iii) )

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