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| 1 | Earthworkinexcavation,includingstacking/disposalofsurplus materialwithallliftsandleadupto50meters,exclusiveof compensation of earth [MoRTH specification : Clause 301 to 305]Mechanicallybypowershovel,includingmechanicalloadingand carriage up to 50m. |
| 2 | Construction of embankment with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, gradingtorequired slopeand compactingby vibratory roller 8-10 TonnetomeetrequirementofTable300-2includingcostof compensation for earth taken fromprivate landwith ALLlead As per MoRTH specification Clause No. 305. |
| 3 | Providingandlayinggranularsub-basematerialhaving P.I.notmorethan6,includingspreadinginlayersnot exceeding 150 mm compacted thicknessand consolidation by 8-10 tonne power rollerto required camber and grade including cost of water and hire charges ofmachinery,includingT&Pwithalllead(Compacted thicknesstobemeasured).asperMORTHspecification table 400-1, 400-2 :For grading-III with CBR value not less than 20.to attain 100% proctor density. |
| 4 | Constructionofdryleancementconcretesub-baseovera preparedsub-gradewithcoarseandfineaggregate conformingtoIS:383,thesizeof coarseaggregatenot exceeding 25 mm , aggregate cement ratio not to exceed 15:1, aggregate gradation after blening to be as per Table 600-1, cementcontentnottobelessthan150Kg/Cum,optimum moisture content to be determined during trial length construction, concrete strength not to be less than 10 Mpa at 7 days, mixed in a batching plant as per mix design, transported to site, laid with a hydrostatic paver with electronic sensor, compacting with 8-10 tonne vibratory roller, finishingandcuringcompleteasperMoRTHspecification clause 601. |
| 5 | Constructionofun-reinforced,doweljointed,plaincement concrete pavement over a preparedsub-base with43 grade cement@400Kgpercum,coarseandfineaggregate conforming to IS: 383, maximum size of coarse aggregate not exceeding25mm,mixedinabatchingandmixingplantas per approved mix design, transported to site, laid with a fixed form paver,spread, compacted and finished in a continuous operation including provision of contraction, expansion, construction andlongitudinal joints, joint filler, separation membrance,sealantprimer,jointsealant,debondingstrip, dowel bar, tie rod, admixtures as approved, curing compound, finishing to lines and grades as per drawing complete as per MoRTH specification clause 602. |
| 6 | Providing andlaying reinforced cement concrete pipesN.P.4forculvertsincludingjointingendsandfixingcollar withcementmortar1:2[MoRTHSpecfication:Clause: 1000/2900]300 mm dia |
| 7 | Providing and fixing cement concrete Precast Kerb or Dand of M- 15 grade concrete up to 60 cmlength over 20mmthickbase of CM (1:6) including required Earth work, cutting of WBM and BT surface Pointing & jointing with cement mortar (1:4) of shape as approvedby theEngineer-in-chargetheworkincludesproviding laying and compacting base concrete (1:5:10) 100mm thick below Dand/Kerbcompleteinallrespectasperspecificationssize (20.5+25.0)/2x30cm |
| 8 | P&F rigid PVC Pipe (IS:4985 mark) class II/ (4 Kg. /Cm2.) approved quality /makeincluding joining the pipe with solvent cement rubber ring and lubricant. 110 mm dia |
| 9 | Interlocking Paver Blocks having 80 mm thickness in M-40 grade concrete Providing and Laying 80 mm thick cement concrete blocks of M-40 Grade (Manufactured with fully mechanised dry cast process with forced action mixer whose arms revolve along the main axis and rotate about its own axis also, having humidity sensor for moisture control of w/c ratio in concrete mix. Manufactured with steel moulds(Milled and manufactured in CSI diamond or CSI Nitro process for accuracy) on steel base plate of min 16 mm thick;Having Vibration and pressing action both together withthe help ofmultiple synchronised vibrators.Power of hydraulic station should be minimum 50KW for compaction and cured in controlled chambers having humidity control and automated air circulation system) spreading 25mm thick sand underneath and filling joints with sand on existing W.B.M.base, as per IS15658:2006 and all materials shall conform to MoRTH Specification Clause 602. |
