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| 1 | Dressingofearthworkinsurfaceexcavationincludingcuttingand fillingupto30cmdepthincludingdisposalofexcavatedearthupto 50m and lift upto 1.5 m. |
| 2 | Earth work in excavation for roadway, including trimming bottom and side slopes in accordance with requirement of line, grades and cross sections,includingdisposalofsurplusmaterialwithallliftandlead upto 1000 metre as per MoRT&H specification clause 301. In all type of soil |
| 3 | Earth work in excavation in soil unsuitable for road construction such as marshy soil including pumping out water, removal of the same and disposal with all lift and lead upto 1 km as per MoRT&H specification clause 301. |
| 4 | Carriage of Materials by mechanical transport including loading, unloading and stacking ::Earth -Lead up to 2.0Km |
| 5 | Constructionofembankmentwithapprovedmaterialobtainedfrom borrowpitwithallliftsandleads,transportingtosite,spreading, gradingtorequiredslopeandcompactingbyvibratoryroller8-10 tonnetomeetrequirementoftable300-2includingcostof compensationforearthtakenfromprivatelandcompleteasper MoRT&H specification clause 305. (Lead taken upto 5 km) |
| 6 | Constructionofsubgradeandearthenshoulderswithapproved material obtained from borrow area with all lifts & leads, transporting to site, spreading, grading to required slope and compacted in layers not exceeding 200mm thickness at OMC, with vibratory roller of 80-100 KN static weight or more to attain a density 97% maximum dry densitytomeetrequirementoftableNo.300-2asperMoRT&H specification clause 305. (Lead taken upto 5 km) |
| 7 | Providing,layingandspreadingofgranularsub-basebyproviding coarsegradedMaterial(Table400-2),spreadinginuniformlayers withmotorgraderonpreparedsurface,mixingBYMIXINPLACE METHODwithrotavatoratOMC,andcompactingwithvibratory rollertoachievethedesireddensity,completeasperMoRT&H specificationclause-401includingallmaterial,labour,machinery, lighting, guarding and maintenance of diversion. Grading - III Material |
| 8 | Providinglaying,spreadingandcompactingstoneaggregatesof specificsizesasperTable400-7toWaterBoundMacadam specification including spreading in uniform thickness; hand packing,rollingwithpower roller 8-10 tonnes, in stages toproper gradeand camber,applyingandbroomingrequisitetypeofscreening(Table 400-8)bindingmaterialstofilluptheintersticesofcoarse aggregates,watering(withwaterbrowser)andcompactingto requireddensity,makingnecessaryearthenbundtoprotectedges asperclause404ofMoRT&Hspecificationincludingallmaterial, labour,machinery,lighting,guardingandmaintenanceofdiversion complete. Crusher broken -Grade-II (63-45mm) |
| 9 | Crusher broken - Grade-III (53-22.4mm) |
| 10 | Providing,laying,spreading(withpaverfinisheronly)and compactingwetmixmacadam(WMM)basecoursecomprisingof gradedstoneaggregateandgranularmaterialconformingto MORT&H specifications (Table 400-II) in layers of equal compacted thicknesseachconsolidated,includingpre-mixingthematerialwith wateratOMCinmechanicalmixer(PugMill),carriageofmixed material by tippers to site, laying in uniform layers in base course on a well prepared sub-base/ base course and compacting with power vibratory-rollertoachievethedesireddensitycompleteasper MoRT&Hspecificationclause-406includingallmaterial,labour, machinery, lighting, guarding and maintenance of diversion. |
| 11 | Scarifyingexistinggranularroadsurface,includingpickingup scarifiedmaterialandstackingofoldserviceablematerialwithina leadof1000meterscompleteasperclause305.4.3ofMoRT&H specificationincludingalllabour,machinery,lighting,guardingand maintenance of diversion. |
| 12 | Providingandapplyingprimercoatoverpreparedsurfaceof granular base with bitumen emulsion as per IS : 8887 and approved [email protected]/sqmwiththehelpofspraysetfittedonbitumen Container(boiler)aftercleaningthesurfaceincludingremovingof bindingmaterialandotherforeignmatterwithwirebrushesand smallpicks,sweepingwithbroomsorsoftbrushesandfinally dustingwitholdgunnybagsandcompressedairtoreceive bituminoustreatmentcompleteasperclause502ofMoRT&H specificationincludingallmaterial,labour,machinery,lighting, guarding and maintenance of diversion. |
| 13 | Providingandapplyingtackcoatonthepreparedsurfacewith bitumenemulsionasperIS:[email protected] kg/sqm with the help of spray set fitted on bitumen Container (boiler) aftercleaningthesurfacewithbroomsorsoftbrushesandfinally dustingwitholdgunnybagsandcompressedairtoreceive bituminoustreatmentcompleteasperclause502ofMoRT&H specificationincludingallmaterial,labour,machinery,lighting, guarding and maintenance of diversion. |
| 14 | Providing and laying bituminous macadam in 50/75 mm compacted thickness on prepared surfacewith specified gradedcrushed stone aggregates as per Table 500-4, Grading-II for base/ binding course, loadingofaggregatewithF.E.loader,heatingandmixingofstone aggregate and bitumen in computerised hot mix plant, transported to site by tippers to paver, laid over a previously prepared surface with paverfinisherfittedwithelectronicsensingdevicetotherequired grade, level and alignment and rolling with power roller and vibratory compactorasperclauses501.6and501.7toachievethedesired compactioncompleteasperclause504ofMoRT&Hspecification andincluding all material, labour, machinery, lighting, guardingand maintenance of diversion but excluding cost of primer/ tack coat. [email protected]%(percentagebyweightoftotal mix) |
| 15 | Providing,layingandconsolidationofcrushedstoneaggregateas perTable500-7onpreparedsurfaceasperbuilt-up-spraygrout specification,75mmthickasbasecoarseintwolayercomposite constructionofcrushedstoneaggregatesusingmotorgrader,chip spreaderforkeyaggregatewithapplicationofbituminousbinder VG-grade30withsprayset(includingCostofanti-stripping compoundMinimum1%inLime/Cementasperdesignwherever required)@15Kg/10Sqmaftereachlayer,andlayingkey aggregatesontopofthesecondlayerandrollingwithpowerroller (8-10 tonne), as per clause 506of MoRT&H Specification including alllabour,machinery,lighting,guardingandmaintenanceof diversion but excluding cost of primer/ tack coat. |
| 16 | Providingandlayingopengradedpremixcarpet20mmthick (compacted),onpreparedsurfaceinasinglecourseaswearing course,composedofspecifiedgradedcrushedstoneaggregateas perTable500-23,[email protected]/ 10sqm(includingCostofanti-strippingcompoundMinimum1%in Lime/Cement as per design wherever required), including loading of material with F.E. loader, hot mixing of stone aggregate and bitumen incomputerisedhotmixplant,transportingthemixedmaterialby tipperstopaverandlayingwithpaverfinisherfittedwithelectronic sensorcontroltotherequiredlevelandgrade,compactingsmooth wheeled roller 8-10 tonne capacity and finishing to required level to achievethedesireddensityasperclause511ofMoRT&H specificationincludingallmaterial,labour,machinery,lighting, guardingandmaintenanceofdiversionbutexcludingcostoftack coat/ seal coat.With Bitumen VG-grade 30 |
| 17 | Deductforusingmanualpaverfinisherinsteadofpaverfinisher fitted with electronic sensing device for all bituminous work.By Volume |
| 18 | ProvidingandapplyingpremixedsealcoatType\"B\"comprisingof thinapplicationoffineaggregate0.06cum/10sqmpremixwith [email protected]/10Sqm(includingCostofanti-stripping compoundMinimum1%inLime/Cementasperdesignwherever required) laying with paver finisher with electronic sensor control and rollingwithpowerroller8-10tonnecompleteasperclause513of MoRT&Hspecificationincludingallmaterial,labour,machinery, lighting, guarding and maintenance of diversion.With Bitumen VG-grade 30 |
| 19 | Providingandlayingpremixedsealcoatusinghotmixplantand paverfinisherwithaggregateof6.7mmsizedefinedas100% passingthrough11.20mmsieveandretainon2.36mmsievewith 0.09 cum per 10 sqm premix with bitumen binder @ 4.5% and rolling with power roller 8-10 tonne complete as per clause 513 of MoRT&H specificationincludingallmaterial,labour,machinery,lighting, guarding and maintenance of diversion. With Bitumen VG-grade 30 |
| 20 | FillingofPot-holesandpatchrepairswithBuiltupSprayGroutin two layers with 53-22.4mm size of aggregate upto 75mm depth and removalofallfailedmaterial,trimmingofcompletedexcavationto provide firm vertical faces, cleaning of surface, painting of tack coat on the sides and base of excavation as per clause 503, backfilling thepotholeswithhotbituminousmaterialasperclause506, compacting with 8-10 tonne power roller, trimming and finishing the surfacetoformasmoothcontinuoussurfacecompleteusing Bitumen VG-grade 30 as per clause 503, 506 & 3004.2 of MoRT&H specificationincludingallmaterial,labour,machinery,lighting, guarding and maintenance of diversion. |
| 21 | FillingofPot-holesandpatchrepairswithopengradedpremix surfacing20mmthickcompactedwithbitumenbinderVG-grade30 @ 14.60 kg/10 sqm and aggregate in Hot mix plant, transporting the mixed material with tipper and laying manuallyto the requiredlevel and grade, rolling with power roller, 8-10 tonne, removal of all failed material,trimmingofcompletedexcavationtoprovidefirmvertical faces,cleaningofsurface,paintingoftackcoatonthesidesand base of excavation as per clause 503, back filling the pot holes with hotbituminousmaterialasperclause511,compacting,trimming andfinishingthesurfacetoformasmoothcontinuoussurface complete as per clause 3004.2 of MoRT&H specification including all material,labour,machinery,lighting,guardingandmaintenanceof diversion. |
| 22 | Providing and laying marking of center line and stop line etc with hot thermoplasticcompound2.5mmthickonroad/plainsurface, includingreflectorisingglassbeads@250gmspersqmareawith specialapplicatormachine,asperIRC:35includingcleaningthe surface of all dirt, dust and other foreign matter, demarcation at site and traffic control involved. The finished surface to be level, uniform andfreefromstreaksandholesasperclause803ofMoRT&H Specificationincludingallmaterial,labour,machinery,lighting, guarding and maintenance of diversion |
| 23 | ProvidingandfixingCAT’seyemadeofaluminiumalloysize 75x100x22mm having 21 biconvex lenses embedded in circular disk ofASplasticoneachsideonroadsurfacecompleteincludingall material, labour, diversion. |
