Construction of Netaji Subash Chandra Bose Avasiya Vidyalaya at Harangajao, Dima Hasao

Amount

CIVIL & INTERIOR WORKS EARTH WORK Earthworkinexcavationbymechanicalmeans(Hydraulicexcavator)/manualmeansoverareas(exceeding30cmindepth,1.5minwidthaswellas10sqmonplan)includinggettingoutanddisposalofexcavatedearthleadupto50mand lift upto 1.5 m, as directed by Engineer-in-charge. All kinds of soil

PLAIN CEMENT CONCRETE WORKS Providingandlayinginpositioncementconcreteofspecifiedgradeexcludingthecostofcenteringandshuttering - All work up to plinth level : 1:3:6 (1 Cement : 3 coarse sand (zone-III): 6 graded stone aggregate 40 mm nominal size)

1:4:8(1Cement:4coarsesand(zone-III)derivedfromnaturalsources:8gradedstoneaggregate40mmnominalsize derived from natural sources)

REINFORCED CEMENT CONCRETE WORKS Providingandlayinginpositionspecifiedgradeofreinforcedcementconcrete,excludingthecostofcentering,shuttering,finishingandreinforcement-Allworkuptoplinth level : 1:1.5:3(1cement:1.5coarsesand(zone-III):3gradedstone aggregate 20 mm nominal size)

1:2:4(1cement:2coarsesand(zone-III)derivedfromnaturalsources:4gradedstoneaggregate20mmnominalsize derived from natural sources)

Reinforcedcementconcreteworkinbeams,suspendedfloors,roofshavingslopeupto15°landings,balconies,shelves,chajjas,lintels,bands,plainwindowsills,staircasesandspiralstaircasesaboveplinthleveluptofloorfivelevel,excludingthecostofcentering,shuttering,finishingandreinforcementwith1:1.5:3(1cement:1.5coarsesand(zone-III):3gradedstoneaggregate20mmnominal size).

Providingandlayinginpositionreadymixedorsitebatcheddesignmixcementconcreteforreinforcedcementconcretework;usingcoarseaggregateandfineaggregatederivedfromnaturalsourcesandusingrecycledconcreteaggregate(RCA)ascoarseaggregateandfineaggregatewithinpermissibleutilizationof20%each,PortlandPozzolana/OrdinaryPortland/PortlandSlagcement,admixturesinrecommendedproportionsasperIS:9103toaccelerate/retardsettingofconcrete,toimprovedurabilityandworkabilitywithoutimpairingstrength;includingpumpingofconcretetositeoflaying,curing,carriageforallleads;butexcludingthecostofcentering,shuttering,finishingandreinforcementasperdirectionoftheengineer-in-charge;forthefollowing grades of concrete.Note:Extracementupto10%oftheminimumspecifiedcementcontentindesignmixshallbepayableseparately.Incasethecementcontentindesignmixismorethan110%ofthespecifiedminimumcementcontent,thecontractorshallhavediscretiontoeither re-design the mix or bear the cost of extra cement. All works upto plinth level Concrete of M25 grade with minimum cementcontent of 330 kg /cum

All works above plinth level up to floor V level Concrete of M25 grade with minimum cementcontent of 330 kg /cum

FORMWORK Centeringandshutteringincludingstrutting,proppingetc.and removal of form work for : Foundations,footings,basesofcolumns,etc.formassconcrete

Suspendedfloors,roofs,landings,balconiesandaccessplatform

Lintels,beams,plinthbeams,girders,bressumersandcantilevers

Columns, Pillars, Piers, Abutments, Posts and Struts.

Stairs, (excluding landings) except spiral-staircases

MASONRY WORK BrickworkwithcommonburntclayF.P.S.(nonmodular)bricks of class designation 7.5 in foundation and plinth in: Cement mortar 1:4 (1 cement : 4 coarse sand)

Cement mortar 1:6 (1 cement : 6 coarse sand)

HalfbrickmasonrywithcommonburntclayF.P.S.(nonmodular)bricksofclassdesignation7.5infoundationsandplinth in : Cement mortar 1:4 (1 cement : 4 coarse sand)

HalfbrickmasonrywithcommonburntclayF.P.S.(nonmodular)bricksofclassdesignation7.5insuperstructureabove plinth level up to floor V level. Cement mortar 1:4 (1 cement : 4 coarse sand)

Extra for providing and placing in position 2 Nos 6mm dia. M.S. bars at every third course of half brick masonry.

STONE WORK (CLADDING & FLOORING) Providingandfixing18mmthickgangsawcut,mirrorpolished,premouldedandprepolished,machinecutforkitchenplatforms,vanitycounters,windowsills,faciasandsimilarlocationsofrequiredsize,approvedshade,colourandtexturelaidover20mmthickbasecementmortar1:4(1cement:4coarsesand),jointstreatedwithwhitecement,mixedwithmatchingpigment,epoxytouchups,includingrubbing,curing,mouldingandpolishingtoedgesto give high gloss finish etc. complete at all levels. Granitestoneslabcolourblack,Cherry/Rubyred.Areaofslab over 0.50 sqm

Providingedgemouldingto18mmthickmarblestonecounters,Vanitiesetc.,includingmachinepolishingtoedgetogivehighglossfinishetc.completeasperdesignapproved by Engineer-in-Charge Granite work

Extraforfixingmarble/granitestone,overandabovecorrespondingbasicitem,infaciaanddropsofwidthupto150mmwithepoxyresinbasedadhesive,includingcleaning etc. complete.

ProvidingandfixingIstqualityceramicglazedwalltilesconformingtoIS:15622(thicknesstobespecifiedbythemanufacturer),ofapprovedmake,inallcolours,shadesexceptburgundy,bottlegreen,blackofanysizeasapprovedbyEngineer-in-Charge,inskirting,risersofstepsanddados,over12mmthickbedofcementmortar1:3(1cement:3coarsesand)[email protected],includingpointinginwhitecementmixed with pigment of matching shade complete.

WOOD AND ALLUMINIUM WORK Providingwoodworkinframesofdoors,windows,clerestorywindowsandotherframes,wroughtframedandfixedinpositionwithholdfastlugsorwithdashfastenersofrequireddia&length(holdfastlugsordashfastenershall be paid for separately) Second class teak wood

ProvidingandfixingISImarkedflushdoorshuttersconformingtoIS:2202(PartI)decorativetype,coreofblockboardconstructionwithframeof1stclasshardwoodandwellmatchedteak3plyveneeringwithverticalgrainsor cross bands and face veneers on both faces of shutters. 35mmthickincludingISImarkedStainlessSteelbutthinges with necessary screws

Extraforprovidinglippingwith2ndclassteakwoodbattens25mmminimumdepthonalledgesofflushdoorshutters (over all area of door shutter to be measured).

Extraforcuttingrebateinflushdoorshutters(Totalareaofthe shutter to be measured).

Providingandfixingwoodenmouldedbeadingtodoorandwindowframeswithironscrews,plugsandprimingcoatonunexposed surface etc. complete : 2nd class teak wood 50 x 20 mm

Providing40x5mmflatironholdfast40cmlongincludingfixingtoframewith10mmdiameterbolts,nutsandwoodenplugsandembeddingincementconcreteblock30x10x15cm1:3:6mix(1cement:3coarsesand:6gradedstone aggregate 20mm nominal size)

ProvidingandfixingISImarkedoxidisedM.S.slidingdoorbolts with nuts and screws etc. complete : 300x16 mm

Providingandfixingchromiumplatedbrasshandleswithnecessary screws etc. complete: 125 mm

Providing and fixing aluminium sliding door bolts, ISI marked anodised (anodic coating not less than grade AC 10 as per IS : 1868), transparent or dyed to required colour or shade, with nuts and screwsetc. complete : 300x16 mm

Providingandfixingaluminiumhangingfloordoorstopper,ISImarked,anodised(anodiccoatingnotlessthangradeAC10asperIS:1868)transparentordyedtorequiredcolourandshade,withnecessaryscrewsetc.complete.Twin rubber stopper

Providingandfixingaluminiumworkfordoors,windows,ventilatorsandpartitionswithextrudedbuiltupstandardtubularsections/appropriateZsectionsandothersectionsofapprovedmakeconformingtoIS:733andIS:1285,fixingwithdashfastenersofrequireddiaandsize,includingnecessaryfillingupthegapsatjunctions,i.e.attop,bottomandsideswithrequiredEPDMrubber/neoprenegasketetc.Aluminiumsectionsshallbesmooth,rustfree,straight,mitredandjointedmechanicallywhereverrequiredincludingcleatangle,Aluminiumsnapbeadingforglazing/paneling,C.P.brass/stainlesssteelscrews,allmpleteasperarchitecturaldrawingsandthedirectionsofEngineer-in-charge.(Glazing,panelinganddash fasteners to be paid for separately) : Forshuttersofdoors,windows&ventilatorsincludingprovidingandfixinghinges/pivotsandmakingprovisionforfixingoffittingswhereverrequiredincludingthecostofEPDM rubber / neoprene gasket required (Fittingsshall be paid for separately) Anodisedaluminium(anodisedtransparentordyedtorequiredshadeccordingtoIS:1868,Minimumanodiccoating of grade AC 15)

Providingandfixingglazinginaluminiumdoor,window,ventilatorshuttersandpartitionsetc.withEPDMrubber/neoprenegasketetc.completeasperthearchitecturaldrawingsandthedirectionsofengineer-in-charge.Costofaluminium snap beading shall be paid in basic item): Withfloatglasspanesof4.0mmthickness(weightnotlessthan 10kg/sqm)

STEEL WORK Providingandfixingstainlesssteel(Grade304)railingmadeofHollowtubes,channels,platesetc.,includingwelding,grinding,buffing,polishingandmakingcurvature(whereverrequired)andfittingthesamewithnecessarystainlesssteelnutsandboltscomplete,i/cfixingtherailingwithnecessaryaccessories&stainlesssteeldashfasteners,stainlesssteelboltsetc.,ofrequiredsize,onthetopofthefloororthesideofwaistslabwithsuitablearrangementasperapprovalofEngineer-incharge,(forpaymentpurposeonlyweightofstainlesssteelmembersshallbeconsideredexcludingfixingaccessoriessuchasnuts,bolts,fastenersetc.)

SteelreinforcementforR.C.C.workincludingstraightening,cutting,bending,placinginpositionandbinding all complete upto plinth level. Thermo-MechanicallyTreatedbarsofgradeFe-500Dormore.

Providingandlayingvitrifiedfloortilesindifferentsizes(thicknesstobespecifiedbythemanufacturer)withwaterabsorptionlessthan0.08%andconformingtoIS:15622,ofapprovedmake,inallcoloursandshades,laidon20mmthickcementmortar1:4(1cement:4coarsesand),[email protected]/sqmincludinggroutingthejointswithwhitecementandmatchingpigmentsetc.,complete. Size of Tile 600x600 mm

ProvidingandlayingVitrifiedtilesinfloorindifferentsizes(thicknesstobespecifiedbythemanufacturer)withwaterabsorptionlessthan0.08%andconformingtoIS:15622,ofapprovedbrand&manufacturer,inallcoloursandshade,laidon20mmthickcementmortar1:4(1cement:4coarsesand)[email protected]/sqmincludinggroutingthejointswithwhitecementandmatchingpigmentsetc.Thetilesmustbecutwiththezerochippingdiamondcutteronly.Layingoftileswillbedonewiththenotchtrowel,plier,wedge,clipsofrequiredthickness,levelingsystemandrubbermalletforplacing the tiles ently and easily. Glazed Vitrified tiles Matt/Antiskid finish of size Size of Tile 600 x 600 mm

CEILING Providingandfixingfalseceilingatallheightincludingprovidingandfixingofframeworkmadeofspecialsections,powerpressedfromM.S.sheetsandgalvanizedwithzinccoatingof120gms/sqm(bothsideinclusive)asperIS:277andconsistingofanglecleatsofsize25mmwidex1.6mmthickwithflangesof27mmand37mm,at1200mmcentretocentre,oneflangefixedtotheceilingwithdashfastener12.5mmdiax50mmlongwith6mmdiabolts,otherflangeofcleatfixedtotheanglehangersof25x10x0.50mmofrequiredlengthwithnuts&boltsof required size and other end of angle hanger fixed with intermediate G.I. channels45x15x0.9mmrunningatthespacingof1200mmcentretocentre,towhichtheceilingsection0.5mmthickbottomwedgeof80mmwithtaperedflangesof26mmeachhavinglipsof10.5mm,at450mmcentretocentre,shallbefixedinadirectionperpendiculartoG.I.intermediatechannelwithconnectingclipsmadeoutof2.64mmdiax230mmlongG.I.wireateveryjunction,includingfixingperimeterchannels0.5mmthick27mmhighhavingflangesof20mmand30mmlong,theperimeterofceilingfixedtowall/partitionwiththehelpofrawlplugsat450mmcentre,with25mmlongdrywallscrews@230mminterval, including fixing of gypsum board to ceiling section and perimeter channelwiththehelpofdrywallscrewsofsize3.5x25mmat230mmc/c,includingjointingandfinishingtoaflushfinishoftaperedandsquareedgesoftheboardwithrecommendedjointingcompound,jointingtapes,finishingwithjointingcompoundin3layerscoveringupto150mmonbothsidesofjointandtwocoatsofprimersuitableforboard,allaspermanufacturer'sspecificationandalsoincludingthecostofmakingopeningsforlightfittings,grills,diffusers,cutoutsmadewithframeofperimeterchannelssuitablyfixed,allcompleteasperdrawings,specificationanddirectionoftheEngineerinChargebutexcludingthecost of painting with : 12.5mmthicktaperededgegypsumplainboardconformingtoIS:2095- (Part I) :2011 (Board with BIS certification marks)

12.5mmthicktaperededgegypsummoistureresistantboard

FINISHES 12 mm cement plaster of mix : 1:4 (1 cement: 4 fine sand)

15mmcementplasterontheroughsideofsingleorhalfbrick wall of mix. 1:4 (1 cement: 4 fine sand).

Paintingwithsyntheticenamelpaintofapprovedbrandandmanufacture of required colour to give an even shade : Twoormorecoatsonnewworkoveranundercoatofsuitableshadewithordinarypaintofapprovedbrandandmanufacture

Providingandapplyingwhitecementbasedputtyofaveragethickness1mm,ofapprovedbrandandmanufacturer.Quoteforeachlayerovertheplasteredwallsurface to prepare the surface even and smooth complete.

FinishingwallswithPremiumAcrylicSmoothexteriorpaint with Silicone additives of required shade: Newwork([email protected]/10sqmoverandincludingprimingcoatofexteriorprimerapplied@ 2.20 kg/10 sqm)

White washing with lime to give an even shade : New work (three or more coats)

Finishingwallswith100%PremiumacrylicemulsionpainthavingVOClessthan50gm/litreandUVresistanceasperIS15489:2004,Alkali&fungalresistance,dirtresistanceexteriorpaintofrequiredshade(CompanyDepotTinted)with silicon additives. Newwork([email protected]/10sqm.Overandincludingprimingcoatofexteriorprimerapplied @ 0.90 litre/10 sqm.

ProvidingandfixingChlorinatedPolyvinylChloride(CPVC)pipes,havingthermalstabilityforhot&coldwatersupplyincludingallCPVCplain&brassthreadedfittingsThisincludesjointingofpipes&fittingswithonestepCPVCsolventcement,trenching,refilling&testingofjointscomplete as per direction of Engineer in Charge. 100 mm nominal dia Pipes

MANHOLE COVER Providingandfixinginpositionpre-castR.C.C.manholecover and frame of required shape and approved quality L D- 2.5 Circular shape 450 mm internal diameter

ROOFING WORK ProvidingcorrugatedG.S.sheetroofingincludingvertical/curvedsurfacefixedwithpolymercoatedJorLhooks,boltsandnuts8mmdiameterwithbitumenandG.I.limpetwashersorwithG.I.limpetwashersfilledwithwhitelead,includingacoatofapprovedsteelprimerandtwocoatsofapprovedpaintonoverlappingofsheetscomplete(uptoanypitchinhorizontal/verticalorcurvedsurfaces),excludingthecostofpurlins,raftersandtrussesandincluding cutting to size and shape wherever required. 0.63 mm thick with zinc coating not less than 275 gm/ m²

Steelworkweldedinbuiltupsections/framedwork,includingcutting,hoisting,fixinginpositionandapplyingaprimingcoatofapproved steel primer using structural steel etc. as required. Ingratings,frames,guardbar,ladder,railings,brackets,gatesandsimilar works

WATERPROOFING ProvidingandlayingwaterproofingtreatmentinsunkenportionofWCs,bathroometc.,byapplyingcementslurrymixedwithwaterproofingcementcompoundconsistingofapplying : (a)[email protected]/[email protected]/sqm.This layer will be allowed to air cure for 4 hours. (b)[email protected]/[email protected]/sqm.Thislayerwillbeallowedtoaircurefor4hoursfollowedwith water curing for 48 hours. (Therateincludespreparationofsurface,treatmentandsealingofalljoints,corners,junctionsofpipesandmasonrywith polymer mixed slurry.)

Providingandlayingintegralcementbasedwaterproofingtreatmentincludingpreparationofsurfaceasrequiredfortreatmentofroofs,balconies,terracesetcconsistingoffollowing operations: (a)Applyingaslurrycoatofneatcementusing2.75kg/sqmofcementadmixedwithwaterproofingcompoundconformingtoIS.2645andapprovedbyEngineer-in-chargeovertheRCCslabincludingadjoiningwallsupto300mmheight including cleaning the surface before treatment. (b)Layingbrickbatswithmortarusingbrokenbricks/brickbats25mmto115mmsizewith50%ofcementmortar1:5(1cement:5coarsesand)admixedwithwaterproofingcompoundconformingtoIS:2645andapprovedbyEngineerin-chargeover20mmthicklayerofcementmortarofmix1:5(1cement:5coarsesand)admixedwithwaterproofingcompoundconformingtoIS:2645andapprovedbyEngineerin-chargetorequiredslopeandtreatingsimilarlytheadjoiningwallsupto300mmheightincluding rounding of junctions of walls and slabs. (c)Aftertwodaysofpropercuringapplyingasecondcoatofcementslurryusing2.75kg/sqmofcementadmixedwithwaterproofingcompoundconformingtoIS:2645andapproved by Engineer-in-charge. (d)Finishingthesurfacewith20mmthickjointlesscementmortarofmix1:4(1cement:4coarsesand)admixedwithwaterproofingcompoundconformingtoIS:2645andapprovedbyEngineer-in-chargeincludinglayingglassfibreclothofapprovedqualityintoplayerofplasterandfinallyfinishingthesurfacewithtrowelwithneatcementslurryand making pattern of 300x300 mm square 3 mm deep. (e)Thewholeterracesofinishedshallbefloodedwithwater for a minimum period of two weeks for curing and for finaltest.“Allaboveoperationstobedoneinorderandasdirected and specified by the Engineer-in-Charge : With average thickness of 120 mm and minimumthickness at khurra as 65 mm.

Constructionoffilterbedinsoakpitincludingearthworkinexcavationofsoilandthenfillingupofthetrenchwithbrickbats/CharcoalcoveredwithearthoveralayerofA.C.plainsheetabovebrickbatfillingcompleteasdirected.(sizesofsoakpitmayvarydependingonthesizesandcapacitiesoftheseptictankaswellasthenumberofusersas mentioned in the table.

INTERNAL SANITARY WORKS Providingandfixingwhitevitreouschinapedestaltypewatercloset(Europeantype)withseatandlid,10litrelowlevelwhitevitreouschinaflushingcistern&C.P.flushbendwithfittings&C.I.brackets,40mmflushbend,overflowarrangementwithspecialsofstandardmakeandmosquitoproofcouplingofapprovedmunicipaldesigncomplete,includingpaintingoffittingsandbrackets,cuttingandmakinggoodthewallsandfloorswhereverrequired : W.C. pan with ISI marked white solid plastic seat and lid

Providingandfixing8mmdiaC.P./S.S.Jetwithflexibletubeupto1metrelongwithS.S.triangularplatetoEureopeantypeW.C.ofqualityandmakeasapprovedbyEngineer - in - charge.

ProvidingandfixingC.P.brasslongbodybibcockofapprovedqualityconformingtoISstandardsandweighingnot less than 690 gms. 15 mm nominal bore

ProvidingandfixingwashbasinwithC.I.brackets,15mmC.P.brasspillartaps,32mmC.P.brasswasteofstandardpattern,includingpaintingoffittingsandbrackets,cuttingand making good the walls wherever require: WhiteVitreousChinaFlatbackwashbasinsize550x400mm with single 15 mm C.P. brass pillar tap

Providingandfixingwhitevitreouschinapedestalforwashbasincompletelyrecessedatthebackforthereceptionofpipes and fittings.

Providingandfixingwhitevitreouschinaflatbackhalfstallurinalofsize580x380x350mmwithwhitePVCautomaticflushingcistern,withfittings,standardsizeC.P.brassflushpipe,spreaderswithunionsandclamps(allinC.P.brass)withwastefittingasperIS:2556,C.I.trapwithoutletgrating and other couplings in C.P. brass, including painting offittingsandcuttingandmakinggoodthewallsandfloors wherever required : Singlehalfstallurinalwith5litreP.V.C.automaticflushingcistern

Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) : 40 mm nominal bore

ProvidingandfixingC.P.brassstopcock(concealed)ofstandarddesignandofapprovedmakeconformingtoIS:8931. 15 mm nominal bore

Providingandfixingmirrorofsuperiorglass(ofapprovedquality)andofrequiredshapeandsizewithplasticmouldedframeofapprovedmakeandshadewith6mmthick hard board backing : Rectangular shape 453x357 mm

ProvidingandfixingPTMTsoapDishHolderhavinglengthof138mm,breadth102mm,heightof75mmwithconcealedfittingarrangements.Weighingnotlessthan106 gms.

ProvidingandfixingPTMTtowelringtrapezoidalshape215mmlong,200mmwidewithaminimumdistancesof37mmfromwallfacewithconcealedfittingsarrangementofapprovedqualityandcolour,weighingnotlessthan88gms.

ProvidingandfixingPTMTgratingofapprovedqualityandcolour. Circular type 100 mm nominal dia

ProvidingandfixingChlorinatedPolyvinylChloride(CPVC)pipes,havingthermalstabilityforhot&coldwatersupply,includingallCPVCplain&brassthreadedfittings,includingfixingthepipewithclampsat1.00mspacing.Thisincludesjointingofpipes&fittingswithonestepCPVCsolventcementandtestingofjointscompleteasperdirectionofEngineer in Charge. : Internal work - Exposed on wall 40 mm nominal dia. Pipes.

25 mm nominal dia .Pipes.

ProvidingandfixingChlorinatedPolyvinylChloride(CPVC)pipes,havingthermalstabilityforhot&coldwatersupply,includingallCPVCplain&brassthreadedfittings,i/cfixingthepipewithclampsat1.00mspacing.Thisincludesjointingofpipes&fittingswithonestepCPVCsolventcementandthecostofcuttingchasesandmakinggoodthesameincludingtestingofjointscompleteasperdirection of Engineer in Charge. :Concealedwork,includingcuttingchasesandmakinggoodthe walls etc. and sizes in: 15 mm nominal dia Pipes

ProvidingandfixingonwallfaceunplasticisedRigidPVCrainwaterpipesconformingtoIS:13592TypeA,includingjointingwithsealringconformingtoIS:5382,leaving10mm gap for thermal expansion,(i) Single socketed pipes. 75 mm diameter

Providing and fixing on wall face unplasticised-PVC moulded fittings/accessories for unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10mm gap for thermal expansion. Bend 87.5° 75 mm bend

Providing and fixing on wall face unplasticised-PVC moulded fittings/accessories for unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10mm gap for thermal expansion.Shoe Plain 75 mm shoe

Providingandplacingonterrace(atallfloorlevels)polyethylenewaterstoragetank,IS:12701marked,withcoverandsuitablelockingarrangementandmakingnecessaryholesforinlet,outletandoverflowpipesbutwithout fittings and the base support for tank.

Supplying,fittingandfixingPVCpipesof6Kg/cm2(Supreme/Prince)orotherISIapprovedincludingjoining,fittingandfixingwiyhclampsetc.asnecessarycompleteat all levels including below G.L as directed and specified. In exposed surface or trenches 75mm dia

110mm dia

Supplying,fittingandfixingPVCpipesof6Kg/cm2(Supreme/Prince)orotherISIapprovedincludingjoining,fittingandfixingwiyhclampsetc.asnecessarycompleteat all levels including below G.L as directed and specified. Concealedbychisellingorbreakingbrickwall/C.C./R.C.Cand making good to the damages. 75mm dia

110mm dia

Supplying,fittingandfixing87.5degreePVCbendof(Supreme/Prince)orotherISIapprovedincludingjoining,fittingandfixingetc.asnecessarycompleteatalllevelsincluding below G.L as directed and specified. In exposed surface or trenches 75mm dia

110mm dia

Supplying,fittingandfixing87.5degreePVCbendof(Supreme/Prince)orotherISIapprovedincludingjoining,fittingandfixingetc.asnecessarycompleteatalllevelsincluding below G.L as directed and specified. Concealedbychisellingorbreakingbrickwall/C.C./R.C.Cand making good to the damages. 75mm dia

110mm dia

Supplying,fittingandfixing87.5degreePVCbendwithadoorof(Supreme/Prince)orotherISIapprovedincludingjoining,fittingandfixingetc.asnecessarycompleteatalllevels including below G.L as directed and specified. In exposed surface or trenches 75mm dia

110mm dia

Supplying,fittingandfixing87.5degreePVCbendwithadoorof(Supreme/Prince)orotherISIapprovedincludingjoining,fittingandfixingetc.asnecessarycompleteatalllevels including below G.L as directed and specified. Concealedbychisellingorbreakingbrickwall/C.C./R.C.Cand making good to the damages. 75mm dia

110mm dia

SupplyingfitingandfixingPVCPlainsingleteeof(Supreme/Prince)orotherISIapprovedincludingjoining,fittingandfixingetc.asnecessarycompleteatalllevelsincluding below G.L. as directed and specified. In exposed surface or trenches 75mm dia

110mm dia

SupplyingfitingandfixingPVCPlainsingleteeof(Supreme/Prince)orotherISIapprovedincludingjoining,fittingandfixingetc.asnecessarycompleteatalllevelsincluding below G.L. as directed and specified. Concealedbychisellingorbreakingbrickwall/C.C./R.C.Cand making good to the damages. 75mm dia

110mm dia

SupplyingfitingandfixingPVCPlainsingleteewithadoorof(Supreme/Prince)orotherISIapprovedincludingjoining,fittingandfixingetc.asnecessarycompleteatalllevels including below G.L. as directed and specified. In exposed surface or trenches 75mm dia

110mm dia

SupplyingfitingandfixingPVCPlainsingleteewithadoorof(Supreme/Prince)orotherISIapprovedincludingjoining,fittingandfixingetc.asnecessarycompleteatalllevels including below G.L. as directed and specified. Concealedbychisellingorbreakingbrickwall/C.C./R.C.Cand making good to the damages. 75mm dia

110mm dia

SupplyingfitingandfixingPVCcross‘T’of(Supreme/Prince)orotherISIapprovedincludingjoining,fittingandfixingetc.asnecessarycompleteatalllevelsincluding below G.L. as directed and specified. In exposed surface or trenches 75mm dia

110mm dia

SupplyingfitingandfixingPVCcross‘T’of(Supreme/Prince)orotherISIapprovedincludingjoining,fittingandfixingetc.asnecessarycompleteatalllevelsincluding below G.L. as directed and specified. Concealedbychisellingorbreakingbrickwall/C.C./R.C.Cand making good to the damages. 75mm dia

110mm dia

SupplyingfitingandfixingPVCcouplerof(Supreme/Prince)orotherISIapprovedincludingjoining,fittingandfixingetc.asnecessarycompleteatalllevelsincludingbelow G.L. as directed and specified. In exposed surface or trenches 75mm dia

110mm dia

SupplyingfitingandfixingPVCcouplerof(Supreme/Prince)orotherISIapprovedincludingjoining,fittingandfixingetc.asnecessarycompleteatalllevelsincludingbelow G.L. as directed and specified. Concealedbychisellingorbreakingbrickwall/C.C./R.C.Cand making good to the damages. 75mm dia

110mm dia

SupplyingfitingandfixingPVCsocketplugof(Supreme/Prince)orotherISIapprovedincludingjoining,fittingandfixingetc.inexposedsurfaceortrencesasnecessarycompleteatalllevelsincludingbelowG.L.asdirected and specified. 75mm dia

110mm dia

ProvidingfittingandfixingPVCcowelofISImakecomplete as directed and specified. 90mm dia. PVC Cowel of ISI Make

DEEP TUBEWELL Supplying,assembling,loweringandfixinginverticalpositioninborewell,unplasticizedPVCmediumwellcasing(CM)pipeofrequireddia,conformingtoIS:12818,includingrequiredhireandlabourcharges,fittings&accessoriesetc.allcomplete,foralldepths,asperdirection of Engineer -in-charge. 100 mm nominal size dia

150 mm nominal size dia

ProvidingandfixingChlorinatedPolyvinylChloride(CPVC)pipes,havingthermalstabilityforhot&coldwatersupplyincludingallCPVCplain&brassthreadedfittingsThisincludesjointingofpipes&fittingswithonestepCPVCsolventcement,trenching,refilling&testingofjointscompleteasperdirectionofEngineerinCharge.(SUCTIONPIPE) External work 40 mm nominal outer dia Pipes

Providingandplacinginpositionfiltersof40mmdiameterG.I./ PVC pipe with brass strainer of approved quality.

Providingandfixinggunmetalnon-returnvalveofapproved quality (screwed end) : 40 mm nominal bore Horizontal

Vertical

DevelopmentoftubewellinaccordancewithIS:2800(partI)andIS:11189,toestablishmaximumrateofusablewateryieldwithoutsandcontent(beyondpermissiblelimit),withrequiredcapacityaircompressor,runningthecompressorforrequiredtimetillwellisfullydeveloped,measuringyieldofwellby“V”notchmethodoranyotherapproved method, measuring static level & draw down etc. bystepdrawdownmethod,collectingwatersamples&gettingtestedinapprovedlaboratory,i/cdisinfectionoftubewell,allcomplete,includinghire&labourchargesofaircompressor,tools&accessoriesetc.,allasperrequirement and direction of Engineer-in-charge.

Providingandfixingsuitablesizethreadedmildsteelcaporspotweldedplatetothetopofborewellhousing/casingpipe,removableasperrequirement,allcompletefor borewell of: 100 mm dia

150 mm dia

ProvidingandfixingM.S.clampofrequireddiatothetopofcasing/housingpipeoftubewellasperIS:2800(partI),including necessary bolts & nuts of required size complete. 150 mm clamp

ProvidingandfixingBailplug/Bottomplugofrequireddiato the 100 mm dia

150 mm dia.

Gravel packing in tubewell construction in accordance with IS: 4097, including providing gravel fine/ medium/ coarse, in required grading & sizes as per actual requirement, all complete as per direction of Engineer-in-charge.

Labourfortestboringwith40mm(internal)diaG.I.Pipesincludingkeepingsurplusofearthandevery2.00mafterfirst3.00mdepthanddeliveringthesameinnearestP.W.D.campinthesmalltincontainer(container,scaffolding,toolsetc.willhavetobearrangedbythecontractor at his own cost).

Machine boring of deep tube well upto 150 mm dia. Bore hole as directed by the Engineer in Charge

Motor Pump Set Supplying including installation, connection as approved by the Deptt., testing and commissioning of SUBMERSIBLE PUMP SET 3 (Three Phase) with steel cable rope and submersible cable complete as directed and specified by the deptt. Three phase Submersible motor pump set (Texmo / Crompton Greaves/ Aquatic/ CRI/ V-Guar suitable for 100 mm bore well and above. 1 HP STAGE 5 to 18 with MCB controlled Submersible motor pump set control panel.

Supplying including installation, connection as approved by the Deptt., testing and commissioning of JET PUMP SET (HORIZONTAL) complete as directed and specified by the deptt. 1 HP single Phase jet pump set (Horizontal(Crompton Greaves/ Aquatic/ CRI/ V-Guard make) 2900 rpm with DOL Starter ( Crompton Greaves/ Control & Switch Gear/ BCH/ L& T / Siemens make) .

INTERNAL ELECTRICAL WORKS Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with modular switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc. as required. Group B

Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required. 2 X 1.5 sq. mm + 1 X 1.5 sq. mm earth wire

2 X 2.5 sq. mm + 1 X 2.5 sq. mm earth wire

Wiring for light/ power plug with 2X4 sq. mm FRLS PVC insulated copper conductor single core cable in surface/ recessed medium class PVC conduit alongwith 1 No. 4 sq. mm FRLS PVC insulated copper conductor single core cable for loop earthing as required.

Supplying and fixing metal box of following sizes (nominal size) on surface or in recess with suitable size of phenolic laminated sheet cover in front including painting etc. as required. 200 mm X 150 mm X 75 mm deep

200 mm X 125 mm X 60 mm deep

150 mm X 75 mm X 60 mm deep

Supplying and fixing following Modular base & cover plate on existing modular metal boxes etc. as required. 12 Module

6 Module

4 Module

Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required. 5/6 A switch

3 pin 5/6 A socket outlet

15/16 A switch

6 pin 15/16 A socket outlet

Supplying and fixing following way, horizontal type three pole and neutral, sheet steel, MCB distribution board, 415 V, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator) 4 way (4 + 12), Double door

Supplying and fixing 5 A to 32 A rating, 240/415 V, 10 kA, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required. Triple Pole

Earthing with G.I. earth pipe 4.5 metre long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. with charcoal/ coke and salt as required.

Providing and fixing 25 mm X 5 mm G.I. strip in 40 mm dia G.I. pipe from earth electrode including connection with G.I. nut, bolt, spring, washer excavation and re-filling etc. as required.

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size direct in ground including excavation, sand cushioning, protective covering and refilling the trench etc as required. Upto 35 sq. mm

Laying and fixing of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size on wall surface as required. Upto 35 sq. mm (clamped with 1mm thick saddle)

Installation, testing and commissioning of pre-wired, fluorescent fitting / compact fluorescent fitting of all types, complete with all accessories and tube/lamp etc. directly on ceiling/ wall, including connections with 1.5 sq. mm FRLS PVC insulated, copper conductor, single core cable and earthing etc. as required.

Installation, testing and commissioning of ceiling fan, including wiring the down rods of standard length (upto 30 cm) with 1.5 sq. mm FRLS PVC insulated, copper conductor, single core cable etc. as required.

Supplying and fixing two module stepped type electronic fan regulator on the existing modular plate switch box including connections but excluding modular plate etc. as required.

SupplyingincludingfittingfixingoffollowingA.C.ExhaustfanintheexistingholeonthewalloffollowingsweepswithmakingnecessaryconnectionasapprovedbytheDeptt.)asrequiredcompleteandasdirected by the Department. HeavyDuty450mmsweep900RPMSinglephase(ORIENT make)

Supplying including fitting fixing of following A.C. Ceiling fan complete with all accessories like down rod, canopy etc. of following sweeps with making necessary connection as approved by the Deptt.)as required complete and as directed by the Department [Without regulator]. Premium model 1200 mm Sweep (ORIENT PSPO make) / Premium model 1050 / 1200 mm Sweep SS-390 Deco Havells make)

EXTERNAL ELECTRICAL WORKS Compact Sub-Station: Supply,installation,testingandcommissioningof11KVNonWalk-inTypeOutdoortypePackagesubstation(100KVA)withinternallighting,earthing,padlocksetc.connectionbetweenRMUandtransformerwithbusbars,betweentransformerandLTbreakeretc.andwiththefollowing:- (A) 2wayNon-extensibleunitwith1nos..Isolators/loadbreakingswitchesasincomersand1no.Vaccumcircuitbreakerasoutgoingtothetransformerwiththefollowingaccessories:- IDMT relays for circuit creakers. SF6 Gas Pressure Indicator Padlocking facility (B) 100KVAOilCooledTransformerwithcopperwindingsandstandard fittings and -5 to +5 % in steps of 2.5 % (4 steps, 5 Position)ONLoadTapChanger,11KV/433V.3phase,50Hz,VectorGroupDyn-11withallfittingsandaccessories,filteredoil,includingbucholtzrelay,WindingTemperatureIndicator,OilTemperatureIndicator,MagneticOilGauQeetc. (C) 250Amp.ThreePoleManuallyoperatedMCCB(35KA)withstaticreleaseandwithstandardprotectiondeviceswith provision for cable termination as required.

Supply of H.T. Cable: Supplyoffollowing11KVgrademulticoreAluminiumconductorXLPEinsulatedcable,insulationscreeningwithextrudedsemiconductingcompoundincombinationwithcoppertape(0.3kAfor1Sec.,coreslaidup,innersheathofPVCtape,galvanisedsteelflatstriparmouredandoverallPVCsheathedcableconformingtoIS:7098(Part-II)andcompletewithalllatestamendmentsetc.completeasrequired 3 C x 35 Sq. mm

H.T. Cable Laying & Termination: H.T. Cable Laying LayingofonenumberXLPEpowercableofgradeexceeding1.1KVbutnotexceeding11KVofsizenotexceeding50Sq.mmintheexistingmasonaryopenductasrequired.

H.T Termination: Supply&makingindoorcableendterminationwithheatshrinkablejointingkitcompletewithallaccessoriesincludinglugssuitableforthefollowingsizesof3core,XLPEaluminiumconductorcableof1]KVgradeasrequired. 3 C x 5 Sq.mm

M.V. Panels: Supply,installation,testingandcommissioningofLTPanelBoardsof2mmthicksheetsteelcubicledesignforIndoormountingfactoryfabricatedsuitableforoperationon440V3phase,50Hz,A.C.supplywithMCCBs/DPMCB/FourPoleMCBandotheraccessories,allincompartmentalised,cubicleconstructioncompleteinallrespectsincludinginternalwiring,labels,ferrules,cableterminationglandplates,earthterminals,paintingetc.conformingtospecifications. All MCCB shall be with Rotary handle. There shall be locking and sealingarrangement for all the compartments of thepanels / Incomer / Bus Bar Chamber. Main Panel - (A) Incoming: One (1) No. 250 A TPN MCCB (25 KA). One (1) No. 150 A TPN MCCB (25 KA). (B) Bus Bar: 400ATPNAluminiumBusbarwithcolourcodedheatshrinkable PVC sleeves. (C) Outgoings Comprising of: Five (5) Nos.63 A TPN MCCB (25 KA). Three (3) Nos.40 A TPN MCCB (25 KA). Six (6) Nos. 32 A DP MCB (10 KA)

Supplyingoffollowingsizesof1.1KVgrademulticorealuminiumconductorXLPEinsulatedarmouredcableconformingtoIS:7098completewithallamendmentsetc.as required. (A) 4 C x 10 Sq.mm

(B) 4 C x 16 Sq.mm

(C) 4 C x 35 Sq.min

(D) 3.5 C x 70 Sq.mm

(E) 3.5 C x 120 Sq.mm

LT Cable Laying & Termination: LayingofonenumberPVCinsulatedandPVCsheathed/XLPEpowercable1.1KVgradeoffollowingsizesdirectingroundincludingexcavation,sandcushoningprotectivecovering and refilling the trench etc. as required:- (A) Upto 35 sq. mm

(B) 35 sq. to 120 sq. mm

LT Cable End Termination: SupplyandmakingendterminationwithbrasscompressionglandsandaluminiumlugsforPVCinsulatedandPVCsheathedaluminiumconductorcableof1.1KVgrade of the following sizes as required:- (A) 4 C x 10 Sq.mm

(B) 4 C x 16 Sq.mm

(C) 4 C x 35 Sq.mm

(D) 3.5 C x 50 Sq.mm

(E) 3.5 C x 70 Sq.mm

(F) 3.5 C x 120 Sq.mm

SITE DEVELOPMENT LAND DEVELOPMENT Surfacedressingofthegroundincludingremovingvegetationandinequalitiesnotexceeding15cmdeepanddisposal of rubbish, lead up to 50 m and lift up to 1.5 m. All kinds of Soil

Raisinglowsitewithapprovedsoilobtainedfromoutsidebytruckcarriageincludingbreakingclods,dressingcompactingetc.completeincludingpayingnecessarylandcompensation,municipalgatefees,ifanymonopolydutyetc.(profilemeasurementtobetakenand12.5%deductionforshrinkagetobemadefromtotalquantityetc.completeasdirectedandspecified,includingforestroyality.(Forestroyalityshallbereimbrushedonproductionofnecessarycertificatefromtheforestauthority duly countersigned by D.F.O. concerned). Other than Guwahati City

PAVED AREA GRANULAR SUB-BASE WITH WELL GRADED MATERIAL (Table 400.1) (A) By Mix in Place Method Construction of granular sub-base by providing well 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 smooth wheel roller to achieve the desired density, complete as per Technical Specification Clause 401. (ii) For Grading II Material

WATER BOUND MACADAM SUB-BASE/BASE 2) WBM Grading II Using stone screening Type-B 11.2 mm for Gr.II Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with smooth wheel roller 80-100 kN in stages to proper grade and camber, applying and brooming, stone screening/binding materials to fillup the interstices of coarse aggregate, watering and compacting to the required density grading 2 as per Technical Specification Clause 405. (A) By Manual Means

CEMENT CONCRETE PAVEMENT INTER LOCKING CONCRETE BLOCK PAVEMENT (A) Interlocking pavement block (i) Providing and laying interlocking concrete block pavement (M40) having thickness 80mm as per technical specification clause 1504 complete including carriage. (a) Including Edge block/ Edge restraints

BOUNDARY WALL Earthworkinexcavationbymechanicalmeans(Hydraulicexcavator)/manualmeansoverareas(exceeding30cmindepth,1.5minwidthaswellas10sqmonplan)includinggettingoutanddisposalofexcavatedearthleadupto50mand lift upto 1.5 m, as directed by Engineer-in-charge. All kinds of soil

Fillingavailableexcavatedearth(excludingrock)intrenches,plinth,sidesoffoundationsetc.inlayersnotexceeding20cmindepth,consolidatingEachdepositedlayerbyrammingandwatering,leadupto50mandliftupto 1.5 m.

CEMENT CONCRETE WORKS Providingandlayinginpositioncementconcreteofspecifiedgradeexcludingthecostofcenteringandshuttering - All work up to plinth level : 1:3:6 (1 Cement : 3 coarse sand (zone-III): 6 graded stone aggregate 40 mm nominal size)

Providingandlayingdamp-proofcourse40mmthickwithcementconcrete1:2:4(1cement:2coarsesand(zone-III):4 graded stone aggregate (12.5mm nominal size).

Providingandlayinginpositionspecifiedgradeofreinforcedcementconcrete,excludingthecostofcentering,shuttering,finishingandreinforcement-Allwork up to plinth level : 1:1.5:3(1cement:1.5coarsesand(zone-III):3gradedstone aggregate 20 mm nominal size)

Reinforcedcementconcreteworkinwalls(anythickness),includingattachedpilasters,buttresses,plinthandstringcourses,fillets,columns,pillars,piers,abutments,postsandstrutsetc.aboveplinthleveluptofloorfivelevel,excludingcostofcentering,shuttering,finishingandreinforcement :

1:1.5:3(1cement:1.5coarsesand(zone-III):3gradedstone aggregate 20 mm nominal size) Supplying, fitting and fixing goat proof wire fencing 1070mm high with horizontal wire spacing at 130 mm, 130mm, 150mm, 150mm, 180mm and 180mm from bottom onwards and vertical wires at 100mm apart top and bottom wires should be of 8 S.W G. and intermediate and vertical wire should be of 10S.W.G.with angle iron posts specified in item no 17.7 above including supplying, fitting and fixing with necessary straining eye bolts and staples etc. and painting one coat to all iron posts etc. with anti-corrosive black paint etc. complete as directed and specified(intermediate and straining post should be placed not more than 4000mm and not less than 3000 mm apart and all posts embedded in C.C. pillars of size 300mm x 300mm x 600mm in prop 1:3:6).

TIMBER SHUTTERING (FORMWORK) Centeringandshutteringincludingstrutting,proppingetc.and removal of form for Foundations, footings, bases of columns, etc. for mass concrete

Lintels,beams,plinthbeams,girders,bressumersandcantilevers

Columns, Pillars, Piers, Abutments, Posts and Struts

MASONRY WORKS BrickworkwithcommonburntclayF.P.S.(nonmodular)bricks of class designation 7.5 in foundation and plinth in: Cement mortar 1:4 (1 cement : 4 coarse sand)

HalfBrickmasonarywithcommonburntclayF.P.S.(nonmodular)bricksofclassdesignation7.5insuperstructureabove plinth level up to floor level V Cement mortar 1:3 (1 cement : 3 coarse sand)

PLASTERING WORKS 15 mm cement plaster on the rough side of single or half brick wall of mix : 1:4 (1 cement: 4 fine sand)

12 mm cement plaster of mix : 1:4 (1 cement: 4 fine sand)

PAINTING Providingandapplyingwhitecementbasedputtyofaveragethickness1mm,ofapprovedbrandandmanufacturer,overtheplasteredwallsurfacetopreparethe surface even and smooth complete.

FinishingwallswithAcrylicSmoothexteriorpaintofrequired shade: Newwork([email protected]/10sqmoverandincludingprimingcoatofexteriorprimerapplied@ 2.20 kg/10 sqm).

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

IRON & STEEL WORK: Steelworkinbuiltuptubular(round,squareorrectangularhollowtubesetc.)trussesetc.,includingcutting,hoisting,fixinginpositionandapplyingaprimingcoatofapprovedsteelprimer,includingweldingandboltedwithspecialshaped washers etc. complete. Electric resistance or induction butt welded tubes

M/S ELITE AGENCY