7,334,598.37)
733,459.84)
( 8,068,058.21)
Note:
BillofQuantities,Measurements&Specifications
1)TheitemsgivenbelowshallbeasperSectionA""Earthwork,Metal Packing&SubsurfaceDrainage"ofthespecifications.
2)Rateforexcavationshallincludedewateringduringtheexcavation includingshoring,struttingetcandkeepingitdryduringexcavationand construction.
3)AllearthworkshallbecarriedoutasperArchitect'sinstructionsandsafety normsasperrelevantIScode. Therateshallincludeallscaffoldingand measuresforcordoningoffareasduringdismantling,providingsignboards etc.
4)Alldebrisandscrapmaterialsfromearthworkshallbecontractorsproperty otherthanthatwhichisreusedforback-fillingetc.andthisdebrisandscrap materialsshallberemovedawayfromsiteimmediatelyonhisown.The contractortogiverebateinratesagainstmaterialsandscrap/debrisfrom suchdismantledworkwhichshallbecontractor'sproperty.
5)Forallearthworkitems,thecontractorshouldcarefullystackallexcavated materialatsiteaspertheinstructionsoftheArchitect.Alldebrisassociated withtheearthworkshouldhoweverbedisposedoffbytheContractor.
6)Themeasurementofexcavationshallbetakenincu.m.asperrectangular trenchofbottomwidthofconcretemultipliedbyverticaldepthoffoundation fromgroundeventhoughcontractormighthaveexcavatedwithslopingside/ fulllengthtrenchforhisconviency.
ForallItemsinallSections:Rateshallincludetransportation,loading/unloading,providing/supplying/laying/fixing/installing/
site.RateshallalsoincludealltaxessuchasVAT,excise,salestax,octroi,etc.
SECTION-I: SitePreparation&Cleaning
a1 Cleaningandclearingthesiteofallrocks,boulders,brick-bats,stone, bushes,shrubs,etccomplete,asdirectedbythearchitectforstartof constructionactivity.
a2 Demolishingofexistingstructuresandpathwaysontheplayground,as directedbythearchitect.
SECTION-II: CIVILWORK
A EARTHWORKANDMETALPACKING
a1 Surfaceexcavationandexcavationforfoundation(deepandsallow),water tanks(underground),etc.includingbackfillingofapprovedexcavated materialsinfoundationsaftercompletionofwaterproofingetc.wateringand consolidating,cartingawaysurplusearth, includingpreparingthesurface. (Note:Allbackfilling&spreadingofearthshallbecarriedoutinlayersnot exceeding200mmandcompactedto90%ordinaryproctordrydensity.)
a2 Fillinginplinthandinotherplaceswithapprovedmurumbroughtfrom outside,includingwateringconsolidatinginlayersnotexceeding200mmby 8-10tonnesroadrollerorotherapprovedmechanicalequipmentetc. completeasdirected.
a3 Anti-termitePreconstructionTreatmentforFoundation:(AsperIS:6313 Part-III)(Note:Anti-termitetreatmentshallbecarriedoutthroughspecialised agencyreputedinPestControltreatmentandapprovedbytheArchitect. Thecontractortogive10yearsguaranteeonasuitablebond)
a4.1 Providingpost-constructionalanti-termitetreatmentbydrillinginholesat thejunctionsofwallsandflooringandinjectingchemicalemulsion,wallspray anddoorframestobedrilledandsprayedcompleteusingapproved chemicalsattherateof5litersofemulsionconcentrateofonepercent concentrationofCHLORPYRIFOC2.0%EC,ISIapprovedconforming(IS 8944),Includingtreatmentofwoodfortermites,borers,wetrotsanddryrots. Coveredfloorareashallbemeasuredforpayment.(GroundFloor)
a4.2 Providingpost-constructionalanti-termitetreatmentbydrillinginholesat thejunctionsofwallsandflooringandinjectingchemicalemulsion,wallspray anddoorframestobedrilledandsprayedcompleteusingapproved chemicalsattherateof5litersofemulsionconcentrateofonepercent concentrationofCHLORPYRIFOC2.0%EC,ISIapprovedconforming(IS 8944),Includingtreatmentofwoodfortermites,borers,wetrotsanddryrots. Coveredfloorareashallbemeasuredforpayment.(FirstFloor)
a5 Providing,chasing,inserting/layingDampproofcourse50mmthickM-20 cementconcretelayerandbitumenusingcementwithapprovedwater proofingcompoundattherateof1Kgper50kgofcementetc.complete.
Note:
BillofQuantities,Measurements&Specifications
1)TheitemsgivenbelowshallbeasperSectionB"Concrete-Plain& Reinforced"ofthespecifications.
2)ForsmallconcreteonapprovalofArchitect,weighbatchedconcreteas perdesignmix,inmanuallyormechanicaltypeoperatedweighbatcherdial typeormechanicaltypeofminimumcapacity650Kgsshallbeused.Weigh batchershallbecalibratedregularly.
3)Forallmajorconcretepours,Contractorshallusereadymixedconcrete (RMC)ofUnitechPrefabLtd.orM/s.Larsen&ToubroLtd.approved Agencies.Only53gradecementshallbeusedinRMC. Aggregate propertiesandgradingdesignmix,quantityofsuperplasticiser,settingtime, amountofslumpatthepouringsiteshallbegotapprovedbeforeitsusein eachmajorconcreting.
4)Concretemixproportionwillbebasedon50kg.weightofcementbags deliveredatthemixer.
5)TheContractorisentirelyresponsibleforthedesignofconcretemixes. Thedesignishowever,tobeapprovedbytheArchitect.
6)ConcreteM-20/20meansconcretemixM-20gradeusingmaximumsizeof coarseaggregates20mm.
7)Shuttering,formwork,centeringshallnotbepaidseparatelyandshall conformtoSection-C.
8)Curingcompoundmaybepermittedonlyforinaccessiblelocations.
9)OnlyRiverSandshouldbeused. Washingofsandinrotaryscrewtype washingmachinesisamust.
10)RatesshallbeinclusiveofcostofSuperplasticiserofapprovedquality andofapproveddosage.
11)Ratesshallbeinclusiveofprovidingpockets,holes,inserts,pipes,etc.
12)Mechanicalvibrators,internaland/orexternaltobeused.
13)AlldefectiveconcreteifapprovedbyArchitect,shallberepairedbythe contractorathisowncost,usingapprovedepoxymortarorPolymermodified mortarasperManufacturer'sspecifications.
14)Therateshallincludethecostofapplying2coatsofpolymerbonding agentonallsurfaceofoldornewconcreteatconstructionjointpriorto concretingagainstthesame.
15)Useoffinesandwithpropergradingisamust.
16)Screeningofmetal-IandIIforremovingexcessiveflakyunderandover sizematerial,stonedustetc.isamust.
17)Onlyapprovedmouldreleasingagentshouldbeused.
18)Cleaningofshutteringplatesbymechanicalbuffingaftereveryuseisa must.
19)Allconcretesurfacesshallbeformfinished.
20)Whereplasteringisspecified,concretesurfacesarerequiredtobe hackedimmediatelyaftertheremovalofformworkasdirectedbythe Architectwhereverrequired.Additionalrateshallnotbepaidtocontractorfor hacking.
21)Contractorshouldmakearrangementfortablevibratorforcastingthe coverblocksofrequiredsizeandgrade.
22)Rateshallbeinclusiveofprovidingcoverblocks.Coverblocksshallbe madeofthesamegradeofconcreteofstructuralmemberinwhichtheblocks aretobeused.
23)Alljointsinshutteringshallbesealedbyuseof5mmthickcompressible materialgasketsandfixingagent.
24)Constructionjointshallbeminimuminnumbersandtheirlocationshall beapprovedbytheConsultant.Constructionjointsshallbetreatedproperly withbondingcoatofapprovedmaterialtobeappliedattheoldconcrete beforecommencingthefreshconcretingoperations.
25)Informfinishsurfacesthepatternstobeprovidedfortheformworkshall beasperarchitectssuggestions
26)Allsack-rubbedsurfaceshallbesackrubbedwithwhitecementof suggestedproportionasperArchitectsapproval.
27)Allconcealeditemslikeconduits,junctionboxes,fixturesetc.shallbe locatedasperdetailsandlocationstobeapprovedbeforecasting.
NotesforFormwork:
Note:1)TheitemsgivenbelowshallbeasperSectionC:'Formwork'ofthe specifications
2)ContractorshouldsubmitfortheConsultant'sapprovaldesignanddrawing forallformworkshowingsizesofmemberincludingpropsanditsfoundation consideringRMCbypumping
3)Amockupofformworkforcolumns,typicalcolumn-beamjunction,beams shouldbemadeandonlyafterobtainingapprovalofthemockup,the contractorwillbeallowedtoproceedwiththework.
4)Allsurfacesofconcreteelementsshallnotbetreatedinanywayunless otherwiseinstructed.
5)Allconcretesurfacesshallhavesmoothandevenfinishoriginallyby themselveswithoutanyfinishingorrendering. IncasetheArchitectisnot satisfiedwiththefinishobtained,remedialmeasuresforimprovingthemshall becarriedoutbytheContractorathiscost.
6)Ratesquotedshallbeinclusiveofallformworkatalllevels.
7)Rateshallincludeuseof5mmthickcompressiblegasketmaterials,fixing agent,adhesivetapeandmechanicalbuffingofshutteringplates.
8)Onlyapprovedmouldreleaseagentshouldbeused.
9)Manual/mechanicalcleaningofshutterplatesaftereveryuseisamust.
10)Therateshallincludehackingofconcretesurfacerequiredtobe plasteredimmediatelyafterremovalofformwork.
11)Onlynewsteelandplywoodshutteringshallbepermittedforitsfirstuse atsite,anditsnumberofuseswillbesolelywithdiscretionofArchitect.
12)Providingcutouts,holes,slits,depressionetc.forelectricalfixturesshall notbepaidseparately.
13)Sizeofthepanelsusedforexposedconcretefinishareasshallbe approvedbytheArchitect.
b1.1
b1.2
BillofQuantities,Measurements&Specifications
14)Thesupportingsystemforplatformdoorshallbehavingselfalignment devicestoensureperfectlineandlevel,andverticalityoftheshuttering, stagingtoachieverequireddegreeofperfection.
15)Forquickerectionofshutteringandstagingthesystemshouldhave suitablearrangementformovingentiresetintransverseaswellasin longitudinaldirectionsandrails/wheelsonanysuitablearrangementwhich willbeapprovedbytheconsultant.
ProvidingandlayingConcreteM20/40usingRMCforallPCCworksbelow foundationsetc.includingsideformsifrequired.Therateshallbeinclusiveof alltaxes,towardsplants&machinery,labour,allleads&lifts,allfloorsall chargesrequiredincludingtransportation,centering,formwork,compacting, rougheningthesurfaceifspecialfinishistobeprovidedandcuringetc complete.
ProvidingandlayingConcreteM20/40usingRMCforallPCCworksbelow plinthsetc.includingsideformsifrequired.Therateshallbeinclusiveofall taxes,towardsplants&machinery,labour,allleads&lifts,allfloorsall chargesrequiredincludingtransportation,centering,formwork,compacting, rougheningthesurfaceifspecialfinishistobeprovidedandcuringetc complete.
b2 Providing&layingM30/20,usingRMCforRCCincludingpumpingfor foundation,floorrunnerbeams,slabs,chajja,etcincludingRCCunderground watertanketccomplete.Therateshallbeinclusiveofalltaxes,towards plants&machinery,labour,allleads&lifts,allfloorsallchargesrequired includingtransportation,shuttering,centering,formworkasperconditions belowetc.complete.
b3 Providing&layingConcreteM20/40,usingRMC,inalternatebaysfor75MM plinthprotectionandpavingincludingcompacting,vibrating,curing,finishing tocorrectline&levelwiththeuseofwoodenbottomandsurfacefinally finishedwithbroomsasdirectedbyArchitect.Jointsofandasprovidedin alternatebaysshallbefilledwithbitumenetc.allcompletetothesatisfaction totheArchitect.
b4 ProvidingandconstructingRCCundergroundwatertankincluding excavationinalltypesofsoil,refillinginsidesoftank,trimming,dressing, leveling,stackinganddisposalofsurplussoilandincluding:
i)Rubblesoling230thk.
ii)PCC,M20/30belowraft
iii)M-25/20RCCworkinraftslabs,sumpbase,beams,RCCwalls,columns, topslabsetc.includingunwrotshutteringtoRCwallsatalllevels.
iv)TMTreinforcement.
v)Waterproofcementplastertoinsideofwatertanks.
vi)BoxtypewaterproofingtreatmentforraftandwallsofUGtank.
vii)Patentedcementbasedwaterproofingtreatmenttotopofslabs.
viii)50mm.thk.IPStoraftslab.
ix)Providingandfixingcastironmanholecovers2nos.600mmdia.with lockingarrangements.
x)PVCwaterstop150mmdia;embeddedintakeandoutletpipesetc. UGtankcapacity.
b5 ProvidingandfixingRCCLintelsinpiecesof600mmlengthoveramortar beddingofCM1:6/Limemortar1:3(groundfloor)
b5 ProvidingandfixingRCCLintelsinpiecesof600mmlengthoveramortar beddingofCM1:6/Limemortar1:3(groundfloor)
C FORMWORK
Notes:
1)TheitemsgivenbelowshallbeasperSectionC:'Formwork'ofthe specifications.
2)ContractorshouldsubmitfortheConsultant'sapprovaldesignanddrawing forallformworkshowingsizesofmemberincludingpropsanditsfoundation consideringRMCbypumping.
3)Amockupofformworkforcolumns,typicalcolumn-beamjunction,beams shouldbemadeandonlyafterobtainingapprovalofthemockup,the contractorwillbeallowedtoproceedwiththework.
4)Allsurfacesofconcreteelementsshallnotbetreatedinanywayunless otherwiseinstructed.
5)Allconcretesurfacesshallhavesmoothandevenfinishoriginallyby themselveswithoutanyfinishingorrendering. IncasetheArchitectisnot satisfiedwiththefinishobtained,remedialmeasuresforimprovingthemshall becarriedoutbytheContractorat hiscost.
6)Rateshallincludeuseof5mmthickcompressiblegasketmaterials,fixing agent,adhesivetapeandmechanicalbuffingofshutteringplates.
7)Onlyapprovedmouldreleaseagentshouldbeused.
8)Manual/mechanicalcleaningofshutterplatesaftereveryuseisamust.
BillofQuantities,Measurements&Specifications
9)Therateshallincludehackingofconcretesurfacerequiredtobeplastered immediatelyafterremovalofformwork.
10)Onlynewsteelandplywoodshutteringshallbepermittedforitsfirstuse atsite,anditsnumberofuseswillbesolelywithdiscretionofArchitect.
11)Providingcutouts,holes,slits,depressionetc.forelectricalfixturesshall notbepaidseparately.
12)Sizeofthepanelsusedforexposedconcretefinishareasshallbe approvedbytheArchitect/consultants.
13)Thesupportingsystemforplatformdoorshallbehavingselfalignment devicestoensureperfectlineandlevel,andverticalityoftheshuttering, stagingtoachieverequireddegreeofperfection.
14)Forquickerectionofshutteringandstagingthesystemshouldhave suitablearrangementformovingentiresetintransverseaswellasin longitudinaldirectionsandrails/wheelsonanysuitablearrangementwhich willbeapprovedbytheconsultant.
D REINFORCEMENT
ThisitemisworkedoutbytheStructuralConsultant.Forthepurposeofthiscourseanapproximateamountisbudgeted.
Notes:
1)TheitemsgivenbelowshallbeasperSectionD:'Reinforcement'ofthe specifications.
2)CoverblocksshallbeofgoodqualityconcreteM30/10andshallbe vibratedonatablevibratortoreducethepermeability.
3)Whereverweldingofreinforcementisspecified,thesameshallbecarried outconformingtoIS:9417orIS:2751.Weldingshallbecarriedoutby approvedqualifiedweldersonly. Onepercenttestingofweldsshallbe carriedforalltypesofwelds.
4)Overweightofthesteelshallnotbeconsideredforcalculating consumptionandpaymentpurpose,I.S.constantforweightofdifferentdia. ofbarsshallbeconsideredforpaymentaswellasconsumptionpurpose.
5)Columnreinforcementbarsarerequiredtobelappedinthemiddleportion ofcolumnsasperIS13920. Properarrangementshallbemadetosupport reinforcementprojectingabovefloorlevel. Similarlylapswithinadistanceof 2D(depthofbeam)or1/4spanfromthefaceofthecolumnarenotallowed. Theoverhangingbarsshouldbeproperlysupported. Thecostofthese worksisdeemedtohavebeenincludedintherate.
d1* ProvidingandfixinginpositionmildsteelreinforcementofTATA/Vizag/Sail SteelofvariousdiametersforRCC.foundations,slabs,beams,chajjas, lintels,etc.asperthedetaileddesigns,drawingsandschedulesincluding cutting,welding,bending,hookingthebars,bindingwithGIwiresand concretecoverblocksetc.complete. Noseparatepaymentforchairs,laps, wastageandbindingwirewillbemade.
E ROOFING
Note:
Measurementshallbetakenforcompletelaidroofinsquaremeter.Overlaps willnotbepaidextra. Therateshallincludeallthematerial,labourbolts,nut, washersandtoolsandplantsetc.complete.
Roofcovering
e1 ProvidingandfixingofMangaloretile
F MASONRYWORK
Note:
1)Theitemsgivenbelowshallbeasper'MasonryWork'ofthe specifications.
2)Rateshouldbeinclusiveofscaffolding,curingandalsodewatering& keepingsurfacedryduringconstruction.
3)CementformanufacturingconcreteblockstobeprovidedbyContractor.
4)Onlyselfsupportingscaffoldingwillbeallowed,noholesinmasonrywould bepermitted.
5)Contractorwillberesponsibleformakinggoodallthesurfacesof brick/blockmasonrywallinitsoriginalformwhereverinchasingthewallis doneforprovidingservicelineslikeelectrical,telecommunicationandwater supplyandplumbingetc.
6)Factoryincludingblockmakingmachineformanufacturingofconcrete blocksshallbeapprovedby Architect-in-charge.
7)Thecementforblockmasonryshallconformtotherequirementof minimumcementrequirementforP.C.C.ofconcretespecifications.
8)Requiredquantityofconcreteblocksaretobemanufacturedwithgrooves toaccommodatetheconduitpipes/waterpipesetc.Thegroovesshouldbe staggeredonbothsides.
9)Therateforconcreteblockmasonrywallsshallbeinclusiveofproducing halfblocksandoddsizedblockstosuittheconstruction.
10)Mortarsforallmasonryworkshallbemixedinanapprovedmortarmixer orconcretemixer.
11)Handmixingofmortarwillnotbeallowed.
BillofQuantities,Measurements&Specifications
12)Onlyriversandand43gradecementshallbeused.
13)Washingofsandinrotaryscrewtypewashingmachinesisamust.
14)Bricksusedshallbeoffirstclassandshallbeofregularinshapeand theiredgesshouldbesharpandshallbefreefromcrack.Brickshallbefully soakedincleanwaterbysubmerginginatankforaperiodof12hours immediatelybeforeuse.
15)Contractorwillberesponsibleformakinggoodallthesurfacesof brick/blockmasonrywallinitsoriginalformwhereverinchasingthewallis doneforprovidingservicelineslikeelectrical,telecommunicationandwater supplyandplumbingetc.
f1 Providingandlayingexposedbrick(firstclass)masonrywallin1:6C:M, aboveplinthoratalllevelsincludingforoddshapedwalls,brickfins, columns,etc.includingstrikingjoints,rakingoutjoints,scaffolding,curingetc. complete. (Min.cementcontent1.5Bag/cu.m.). (groundfloor)
a)460mmthickbrick
b)345mmthickbrick
c)230mmthickbrick
f2 Providingandlayingexposedbrick(firstclass)masonrywallin1:6C:M, aboveplinthoratalllevelsincludingforoddshapedwalls,brickfins, columns,etc.includingstrikingjoints,rakingoutjoints,scaffolding,curingetc. complete. (Min.cementcontent1.5Bag/cu.m.). (firstfloor)
a)345mmthickbrick
G PLASTERING,POINTING
Notes:
1)Theitemsgivenbelowshallbeasper'Plasteringofthespecifications.
2)Scaffoldingforplasteringshallbeofselfsupportingtype. Holeswillnotbe allowed,tobemadeinthemasonryorRCCworkforanchoringthe scaffolding.
3)OnlyRiverSandshouldbeused.Howeverwashingofsandinrotary screwtypewashingmachinesisamust.
4)Mortarforplasteringworkshallbemachinemixedinamortarmixeror concretemixer. Handmixingofmortarwillnotbeallowed.
5)Therateforplasteringshallalsoincludeprovidingandmixing/applyingan approvedbondingagentasperdirectionofArchitect-in-charge,andalso applyingapprovedhack-aidonsurfacereceivingplaster.
6)Only43gradecementshallbeused.
7)Rateshouldbeinclusiveofscaffoldingandcuringshallbestartedassoon astheplasterhashardenedsufficientlynottobedamagedwhenwatered. Theplastershallbekeptwetforatleast10days.
g1 Providing18mmthickInternalcementplasterintwocoatsincementmortar 1:4with/withoutneeru,finished smoothforallbrickblockmasonrywork includingcuring,andscaffoldingetccomplete.
g2 Providing&applyingacontinuouscementplasterdripmouldofsize50mm wideand15mmthickunderRCCpardi,chajjaandaroundwindowopenings atalllevelsincludingnecessaryscaffolding,stagingetc.andcuring complete.
H PAINTING
Notes:
1)Theitemsgivenbelowshallbeasper'Paintingofthespecifications.
2)ScaffoldingforPaintingshallbeofselfsupportingtype. Holeswillnotbe allowed,tobemadeinthemasonryorRCCworkforanchoringthe scaffolding.
3)ThebrandsofthePaintshallbespecifiedandreadymadepaintofrequired shadeshouldbeused.
4)Thesurfaceshallbemadeperfectlysmoothbyrubbingwithsandpaperof differentgrades..
5)Allholesandopenjointsshouldbefilledwithstrongputtyorwithamixture ofglueandplasterofparisandsmoothenedbyrubbingwithsandpaper.
6)Insteelwork,allscales,dirt,suppliersdeliverymark,oil,greaseetcshall beremovedwithsandpaperbeforepainting.Specialcareshallbetakenfor cleaningthecorners
7)Eachcoatsshallbeallowedtodryupperfectlybeforethesucceedingcoat islaidoverit.
8)Rateshouldbeinclusiveofscaffolding,curingandalsodewatering& keepingsurfacedryduringconstruction.
h1 Providingandapplying3coatsoveracoatofprimer,ofoilbounddistemper ofapprovedshadeandofapprovedmakeoverconcrete/plasteredsurfaces includingpreparingofthesurfaces,scaffoldingetc.completeinallrespects.
BillofQuantities,Measurements&Specifications
h2 Providingandapplyingacrylicemulsionpaintofapprovedquality,finish, colourandshadetooldandnewsurfacesinthreecoatsincludingpreparing thesurfaces,applyingprimer,putty,etc.complete.
I FLOORING&PAVING&SKIRTING
Notes:
1)Theitemsgivenbelowshallbeasper'Flooring'ofthespecifications.
2)Atleast6samplesforallfinishingitemsofwork,fromdifferentapproved sourcesshallbesubmittedbeforestartingtheworkforapproval. Architectin chargedecisionregardingtheshade,qualityandthesourceisfinal.Alllike materialsofflooring,cladding,etctobefromsamebatchasperapproved sample.
3)Rateshallbeinclusiveofallexposedstone/tileedgestobechamfered, handpolishedandmouldedasdirected.
4)Ratesforverticalcladdinginstoneofthicknessfrom6mmto25mmshall includeexposedrightangularcornerjointsfinishedandedgespolishedand mouldedasperArchitect'sinstruction,withcutting6mmgroovesandalso edgepreparationtosuitcornerangles.
5)Skirting/dado/cladding,becauseofvaryingheightwillbemeasuredand paidonsquaremetrebasisinsteadofonrunningmetrebasis.
6)Therateforflooring/claddingshouldbeinclusiveofbedding/backcoatas specified.Thethicknessofmortarbeddingorbackcoatspecifiedis minimum. Thisthicknesswillvaryaccordingtothethicknessofflooringor claddingmaterialsoastosuitthespecifiedlevelorline. TheContractorshall beresponsibleforproperbondingbetweenbackingcoat&masonryworkor RCCworkandhisrateshallbeinclusiveofprovidingandapplyingapproved bondingagent.
7)Forallverticalcladding,anapprovedchemicaladhesivefortilesasper manufacturer'sinstructionsshallbeusedandtheratesquotedshallbe inclusiveofthecostofthisadhesive,forathickness3mmto4mm.
8)Unlessotherwisespecified,allsizestobeinmetricsystem.
9)Scaffoldingforexternalcladdingshallbeofselfsupportingtype. Holeswill notbeallowedtobemadeinthemasonryorRCCworkforanchoringthe scaffolding.
10)Therateforverticalcladdingshouldalsoincludetheworkonisolated columns,chamfers,etc.
11)Noseparatepaymentwillbemadeforprovidingandfixing,oddsized tilesofanyshapeandsizetosuitconsultantrequirement.
12)White/ColouredcementwithmatchingpigmentsorJohnsonBALgrout withappropriatecolourshallbeprovidedbyContractorathiscost.
13)TheContractorshallprovidesuitablesupportsforsupportingthecladding tilesandremoveitonlyafterthetileshavefirmlyadheredtoitslocation.
14)Edgesofcladdingtilesfixedonthecornersofthecolumnsandwalls shouldbepolishedasperdirectiveofArchitect,orasindicatedinthe drawings.
15)Themaximumthicknessofthepastepreparedbyusingtileadhesiveand appliedonthewallandcolumnsurfacesshouldnotbemorethan3mm. Contractorshallhavenoextraclaimsonaccountofincreaseinthethickness ofthepastebeyondmaximumthicknessasspecifiedaboveduetofaulty workmanshiporanyotherreason.
16)Mortarrequiredforbedding/backcoatshallbemixedmechanicallyin mortarmill.Onlyriversandshallbeusedinthemortar.
17)Allfixtures,electricalpoints,lightsetctobealightedwithtiling,grooves andpattern,flushwiththewallfaceasperdetailsanddrawings.Amockup forthesameshallbegotapprovedfromArchitect.
18)Thecontractorsarerequiredtostudydrawingscarefullytounderstand fixingdetailsofflooring,skirting,claddingetc,tokeeprequiredgrooves betweendifferentfinishesatdoorandwindowlocationsflooringandskirting junction,wallandceilingjunctionetctomatchflushlinei.e.verticalplaneof wallandskirtingetc.
19)Rateshallbeinclusiveofcostofscaffolding,grouting,curing,final polishingbynon-slipwaxpolishandcleaningofsurfacesandalso dewatering&keepingsurfacedryduringconstruction.
20)Asample/mockupofflooring,cladding,etctobegotapprovedfrom, Architect.
21)Alladditionalgroovestobeprovidedinvertical,horizontalanddirection asshownindetaileddrawingsorasdirected.
22)Tomakewallcladdingsurfaceandskirtingsurfaceflush,wallatskirting levelshallberequiredtorecessinsideasperfixingdetails.Thenecessary recessesinRCCwalletcshallbetakenatthetimeofconstructionitself.
23)Only43gradecementshallbeused.
i1 Providingandlaying25mmthickhandcutandmirrormachinepolishedKota stoneflooring,square559mmx559mmfinishedsizeandofapproved colourandshadeinsmallerpatchesforrepairorinlargerareasincluding 20mmthick1:2limemortarbeddingor1:6cementmortarbedding,tobe compactedproperlybysuitablemethodasapprovedbytheArchitect,before layingshahabadstoneinposition.Jointsfinishedwithneatcementslurry, widthofjointshallbebetween1.0mmto1.50mmlayingasperdesign, including3coatsofmachinepolishingafterlaying,curing,cleaningcomplete asdirected.
a)GroundFloor
i2 -Do-sameasinitemNo.k2abovebutfordadoofheight1500,mirror polishedandmachinecut5mmthickkotahstone300x450mm,andsize tomatchthejointsinflooring,etccomplete.
BillofQuantities,Measurements&Specifications
i3 Providingandfixinganti-skidvitrifiedtilesof300mmx300mmand10 mmthickness(Santron)greycolourfortoiletblocks asdirectedincluding 15mmthickbackingcoatplastering1:4cementmortar,fixingwithadhesives asspecified,jointsfilledwithwhitecementpasteorofapprovedcolour groutingmaterialsincludingcuring,scaffoldingetc.complete.(Overalltile variationallowance+1.0mm.)(BasepriceoftileRs.500/Sqm.)
i4 -Do-sameasinitemNo.k1abovebutforskirtingofheight100mm,mirror polishedandmachinecut20mmthickshahabadstone,andsizetomatchthe jointsinflooring,etccomplete.
J DOORS,WINDOWSANDPARTITIONS
Notes:
1)CarpentryandJoinery,Timber,Steelcasement,AluminumDoors Windows,skylightsopenable,slidingwindows,rollingshuttersand polycarbonatesheet,curtainwalls,etc.
2)Forallaluminumworks,thecontractorshallsubmitshopdrawingforeach itemofworkindicatingthesectionofaluminum,itsweightandjoinerydetail andtotalweightofwindow/door/partitionwallsetc. Whereverpossible rivetingshallberesortedtoforconnection.Alternativelyhotdipped galvanizedpinheadedsheetmetal/brass,screwscouldbeused. Nomild steelwithouthotdippedgalvanizingshallbeusedforanyfastenings,etc.
3)TheratesshallnotbepaidseparatelyforAluminumsectionsusedon weightbasis.
4) Therateshallbeinclusiveofproviding&fixingglasspanelsincludescost ofalltypesoffixturesandfasteningsmadeofanymaterials,neoprenerubber gaskets,screws,etc.
5)Contractorshallsubmitsamplesofassemblysectionsfromdifferent manufacturer'sforapproval. Architectdecisionshallbefinal.
6)Alljointsbetweencivilworkandaluminumframesshallbesealedand madeairtightbyapplyingSiliconesealantorequivalentasapprovedat Contractor'scost.
7)Ratesforrepairsaswellasprovidingandfixingofnewdoors,windows, skylight,rollingshutters,etc.inthissectionshallbeinclusiveofalltheitems ofhardware/fittingsandnoextrashallbepaidtothecontractortowardsthe costofhardware/fittings.
8)AllHardwareshouldbeaspersamplesapprovedbyArchitect.Providing andfixingfollowinghardwareitemsinoxidizedbrass(unlessotherwise stated)including,fixingwithappropriatescrewsandfastenersinbrass/ stainlesssteelmetalscrews(Nettlefoldorequivalent)whereverspecifiedetc ofapprovedmaketypeandthickness:
9)Providingandfixingthehardwarecompleteinallrespectswithnecessary pins,plates,screwsetc(Allfittings&fixturesshallbeofHeavydutybrassof firstquality)
10)Allhardwareandhingesshallbeofpalladiumorapprovedequivalent brand,allotherhardwareshallbeofDormaorapprovedequivalentbrand.
11)Hinges:Railwaytypeheavydutyhingesinbrassoxidizedwithstainless steelpinsofdiameternotlessthan4mmandleafthicknessnotlessthan 4mm(125mmx65mmx4mmto300mmx65mmx4mm)
12)Hinges:Parliamentarytypeheavydutyhinges5mmthickbrassoxidized.
13)Towerboltshavingboltdiaof10mminbrassoxidized,inbrassbody 600mmlongetccomplete.
14)Doorhandles.'Dorma'TGDI35025Spullhandle,25mmdia,350mmlong or 'DORMA'TG9155ormatchingwithexistinghandleasspecifiedand approvedbytheArchitect.
15)BrassoxidizedBabylatches,75mmlongwith25mmx8mmthickbolt completewithknob,Vacant/Engagedetcasperapprovedsamples.Brass aldropsshallmatchexistingoriginalaldropsinthebuildingandshallbe reusedorfabricatedtomatchtheoriginal.
16)ConcealedtypehydraulicdoorcloseroropendoorcloserofDormaor equivalentbrandwithDormadoorstopper,springloadedwithrubberbush andfootrelease.
17)PlainMorticelocks6leversLatchBoltofGodrejmakeequivalentwith brassbodyandchromeplatedflatplatetoedgeofdoorincludingfixingto timberoraluminiumshutterframesetccomplete.
18)Sameasaboveitem(16)butwithdeadlock.
19) 3mmthickSSkick/pushplatefixedwithSSscrewsof150-400mm depth.(CPbrassdomicalhead)
20) Doorbufferwithrubber/PVCbushshutterorwallmounted.
21)Providingandfixing andrepairrateswillalsobeinclusivealdrops, handlesstopperetc.allcomplete.
j1 D1-FoldingExternaldoorwithtimberframeandjali
Providingandfixing1stclassteakwooddoorframes(BTC)ofallsizes includingmakingsingleordoublerebatesforshuttersasperdrawing,6 FischerUniversalFramefixingFUR10x135T/FUR10x150Tor equivalentfastenerinsteadofholdfastforfixingframestoconcretemembers ormasonrywallsapplyingsolignumontimbersurfaceincontactwith masonry/concreteandDucoPaintorpolishofapprovedcolourandmake, includingmouldedarchitraveetc.complete.
j2 D2-singleleafhingedsunmicadoor
BillofQuantities,Measurements&Specifications
Providingandfixing1stclassteakwooddoorframes(BTC)ofallsizes includingmakingsingleordoublerebatesforshuttersasperdrawing,6 FischerUniversalFramefixingFUR10x135T/FUR10x150Tor equivalentfastenerinsteadofholdfastforfixingframestoconcretemembers ormasonrywallsapplyingsolignumontimbersurfaceincontactwith masonry/concreteandDucoPaintorpolishofapprovedcolourandmake, includingmouldedarchitraveetc.complete.
j3 D3 -Singleleafhingedsunmicadoor
Providingandfixing1stclassteakwooddoorframes(BTC)ofallsizes includingmakingsingleordoublerebatesforshuttersasperdrawing,6 FischerUniversalFramefixingFUR10x135T/FUR10x150Tor equivalentfastenerinsteadofholdfastforfixingframestoconcretemembers ormasonrywallsapplyingsolignumontimbersurfaceincontactwith masonry/concreteandDucoPaintorpolishofapprovedcolourandmake, includingmouldedarchitraveetc.complete.
j4 W3-Providingandfixingfrostedglass6mmthickforlouvered/glazed windows.
j5 W4- Providingandfixingteakwoodwindowframesalongtheedgeof10mm thickWPCorientable4panellouveredwindowandglazedwindows.
K WATERPROOFING
Notes:
1)Thecontractorwillgivea10yearsguaranteeoftheworkundertakenon Rs.100/-Stamppaperontheapprovedformatdulyregistered.
2)Tenpercentamountofvalueofworkswillberetainedfortheperiodoffive yearsfromthedateofactualcompletionofthework,willbereleased progressivelyatfourpercentaftertwoyearssubjecttoattendingany rectificationofdefectsandbalanceamountsbytheendoffiveyears.
3)Allworktobedonethroughspecialistwaterproofingandstructuralrepair agenciesshallbeundertakenonlyontheapprovaloftheArchitect.
k1 Providingandapplying70mmto75mmthickproprietarybrandcementbased waterproofing(boxtype)forsidesofRCCwallsofwatertanks,septic tanks,effluenttreatmenttanks,etc.including providingleakprooftreatment by injectiongrouting toconcretemembersat1.0mcentresinbothdirections andalsoatallconstructionjoints,andprovidingandfixing20mmto25mm thickroughShahabadstoneorotherapprovedstonetilessetin20mmthick 1:3waterproofcementmortarandfinishingthebylaying/plastering,with2030mmthickC:Min1:3withwaterproofcompound(Contractortogive completespecificationsforwaterproofingsystemheproposetocarryout)
k2 ProvidingandlayingwaterproofinginW.CandbathroomincludingB.B. cobainallpositionconsistingofspecialisedapprovedwaterproofing compoundandmaterialasperspecificationswithallleadandlift.
k4 WaterProofingChajja
Providingandapplyingwaterproofingtreatmentoverchajjausingproprietary cementbasedsystemlikeIndiaWaterproofingusingbrickbatsof50mmor metalno.2,averagethicknessoftreatment50mm,finishedwithsmooth cementfinishwithfalsetilemarks,includingbreaking/removingexisting waterproofingandcartingawaythedebrisetc.complete.
k5 Tilejointfilling
Providingandfillingcementbasedtilejointsealingcompound(JohnsonBal Groutorequivalent)inbath/WC/toilet/flooringtilesincludingrakingoutold loosejointingmaterial,curingetc.complete.
k6 ProvidingandfixingLeadFlashing750mmoverChajjashallbehoused approximately300mmabovechajjainamortarjointofadjoiningmasonry wall,thissheetctshallbeslopingoutwards.Fasteningdown.–Thesheets, shallbefastenedwiththebestSSorBrassscrews/boltsandleadwashers Allen’s,FisherorotherapprovedfasteningsasdirectedbytheConservation Architect.Theleadsheetingshallbegoodmilledleadnotlessthan10 Kg/Sq.mbenttotheshapefastenedintothewall groove20mm,with brass/sswallhookswithjointsatrightanglestotheflowbyadripwitha properlap,iflevelspermit,orby75mmjointsoffoldedlead.
L
SECTION-III: MISC.
Notes:
1)Rateshallincludeminorcivilwork,scaffolding,electricalworks, dismantling,liasoningcost,steelitems,etc.
2)Thequotedpriceshallbeinclusiveofcentralexciseduty,VAT,octroiand servicetaxandallotherapplicabletaxes. Thisquotationshallnotbesubject topricevariationcost.
3)Thecontractorshallmakenecessaryarrangementstoprovidesuitable lockableweatherproofstoragespaceforthematerialsandshallalsostack theexistingdismantledmaterialinasafesecureplaceforthedisposalofthe municipalauthorities.
4)Thecontractorshallincludeinthequotation60monthsfreemaintenance, whichwillbecommencedfromthedateofcompletionofproject.
5)Thecostshallbeinclusiveofallpreparatoryworkandnoextracostwillbe providedtowardsthisitem.
7) Therateshallbeinclusiveofproviding&fixingglasspanelsincludescost ofalltypesoffixturesandfasteningsmadeofanymaterials,neoprenerubber gaskets,screws,etc.
6)Forallworksinthissectionasspecifiedbytheconservationarchitect,the contractorshallsubmitshopdrawingforeachitemofworkindicatingthe sectionsmaterials,its joinerydetailetc. Whereverpossiblewoodenpins shallberesortedtoforconnection.Alternativelystainlesssteel/brass, screws/boltscouldbeused. Noothernails/screwsshallbeusedforany fastenings,etc.
8)Contractorshallsubmitsamplesofassemblysectionsfromdifferent manufacturer'sforapproval. Architectdecisionshallbefinal.
9)Alljointsbetweencivilworkandtimberframesshallbesealedandmade airtightbyapplyingSiliconesealantorequivalentasapprovedat Contractor'scost.
TOTALOFSECTION-III
SECTION- IV: ELECTRICAL
ThisitemisworkedoutbytheElectricalConsultant.Forthepurposeofthiscourseanapproximateamountisbudgeted.
1 EARTHING
a Supply,Installation,TestingandCommissioningofEarthingstationasperIS 3043consistingof40mmG.I.3000mmlongpipe suppliedwithfunnelattop includingsaltcharcoal,masonrychamber,testlinkbox,hardwareincluding excavationandmasonryworkwithcastironcoverforthechamber.
2 EARTHINGSTRIPS/CONDUCTOR
Supply&Layingof followingsizesofstrips &wiresfromearthing chamber/Gridtotheelectricalequipment&terminatingthesame.Theportion ofthestripundergroundshallbelaidatadepthof600mmandonsurface shallbefixedwithspacers&clamps.&alsoonTray.Excavation&allcivil worktobeincluded.
a 25mmx3mmG.I.stripforDistributionBoard(FirstDistributionBoardina clusterofDistributionBoards.)
b 8SWGG.I.EarthingwireforLighting&PowerDistributionBoard.
3 METER
a Supply,Installation,testing andcommissioningof3phaseenergymeter suitableforunbalanceloadandincludingnecessarycutoutandjumperwires etccompleteaspersupplycompany'srequirement.
b Supply,Installation,testing andcommissioningofTPNMCB16A and includingncessarycutoutandjumperwiresetccompleteaspersupply company'srequirement.
c Supply,Installation,testing andcommissioningofTPNMCB40A and includingnecessarycutoutandjumperwiresetccompleteaspersupply company'srequirement.
d Supply,Installation,testing andcommissioningofTPNMCB32A and includingnecessarycutoutandjumperwiresetccompleteaspersupply company'srequirement.
4 DISTRIBUTIONBOARD
Supply&InstallationofstandardmanufacturersDistributionBoardfor Lighting. ItshallbeastandardBoardwithdoubledoor&suitableforrecess mounting&shallbeasfollows.Scopeincludesmountingarrangement includingnecessarysteel,hardwareetc.WiresinD.B.tobeproperlydressed withbuttontapeandwithlugs,labelsetc.
a Incomer40ATPNMCB-1No.40A,30mA,2P,RCBO-3NosOutgoing 6/10ASPMCB-24Nos.(LDB)
5 CABLES&TERMINATIONS
BillofQuantities,Measurements&Specifications
Supply,Installation,Testing&CommissioningofPVCArmouredCablefixed towalls,Ceilingswithclamps,spacerssaddlesorlaidinreadymadetrench ortiedtocablestraywithcableties,tagsetc.asfollows. 1100Vgradeasper I.S.Installation,Testing&Commissioningofcables(onwalls,trays) PVC insulated,1100Vgrade,steelarmoredasperI.S.1554withlatest amendmentincludingspacers,saddles,tags, etc.Thecablesto beproperly dressed.
a 4Cx16Sq.mm.ALAYFY
b 3Cx10Sq.mm.ALAYFY
c 4Cx10Sq.mm.AYFY
d 3Cx4Sq.mm.AYFY
e 3Cx6Sq.mm.AYFY
f 3Cx2.5Sq.mm.AYFY
6 TERMINATIONOFCABLE
TerminationofcableswithHeavydutySiemenstypeglands&lugs.Lugs usedshouldbeCopperforcoppercables&Aluminiumforaluminiumcable. Scopetoincludeallmaterial&labourincludingpropertools,Insulationtape.
a 4Cx16Sq.mm.ALAYFY
b 3Cx10Sq.mm.ALAYFY
c 4Cx10Sq.mm.AYFY
d 3Cx4Sq.mm.AYFY
e 3Cx6Sq.mm.AYFY
f 3Cx2.5Sq.mm.AYFY
7 POINTWIRING
Pointwiringforlight,bellpoint.ScopetoincludecircuitWiringforlighting& thelightswitchboardwithswitches&furtherwiringtolightpoints.The switchboardshallberecessmounted/surfacemountedofG.Istandardasper thesupplier.ThepointWiringshallconsistof3x1.5Sq.mmcopperwire, PVCinsulated,1100VgradeinPVCconduit/PVCcasingcaping.Thewires &conduitsshallrunfromtheswitchboardtotheindividualpoint&circuit wiringshallbeof3x2.5mm2copperwirefromdistributionboardtothe switchboard.Modularplatetypeswitchestobeused6ASwitchSocketon switchboardtobeincluded.Inmajorityofthecasesthelightsaregroup switchedfromtheDistributionBoardinwhichcasethewireshallbe3x2.5 mm2.AllwiresshallbeFRLS.
a.i PrimaryLightPointwiringofaveragelengthupto5meterslengthofwire.
a.ii PrimaryLightPointwiringofaveragelengthupto5.5to10meterslengthof wire
a.iii PrimaryLightPointwiringofaveragelengthupto10.5to15meterslengthof wire;
a.iv PrimaryLightPointwiringofaveragelengthupto15.5to20meterslengthof wire;
b.i SECONDARYLIGHTPOINT(FirstLighttosecondlightpoint.Upto5meters oflengthofwire3x1.5sq.mmwires
b.ii SECONDARYLIGHTPOINT(FirstLighttosecondlightpoint.Upto5.5to10 metersoflengthofwire3x1.5sq.mmwires
b.iii SECONDARYLIGHTPOINT(FirstLighttosecondlightpoint.Upto10.5to15 metersoflengthofwire3x1.5sq.mmwires
b.iv SECONDARYLIGHTPOINT(FirstLighttosecondlightpoint.Upto15.5to20 metersoflengthofwire3x1.5sq.mmwires
ci FanpointwiringshallbesameasPrimarylightpointpointwithindividual control.Wireofsize3x1.5sq.mmsizeshallrunfromtheswitchboardtothe fanpointthroughPVCconduit/PVCcasingcaping.ThecircuitfromtheDBto theswitchboardshallbe3x2.5sq.mmwires.Spaceforregulatortobe providedintheswitchboard.Upto5Metersof lengthofwire
cii FanPointwiringwiringlength5.5to10meterlength
ciii FanPointwiringwiringlength10.5to15meterlength
civ FanPointwiringwiringlength15.5to20meterlength
d Exhaustfan/WallFanpointswiringshallbesameasPrimarylightpointwith individualcontrol&6Asocket&top@thefanpoint.Wireofsize3x1.5 mm2sizeshallrunfromtheSwitchBoardtothefanpointthroughconduit. ThecircuitfromtheD.B.totheSwitchBoard.with3x2.5mm2wire
ei Pointwiringfor6Ampswitchsocketpoint.Scopetoincluderunningof3x2.5 mm2copperwire,PVCinsulated,1100VgradeinPVCconduit.Wirestobe runfromthePowerDistributionboardtotheIndividualsocketsupto4 socketscanbeloopedononecircuit.Workstation.Rawpower.Allwiresshall beFRLSWiringlengthupto5meters.
eii 6Asocketpointwiringlength5.5to10meters
eiii 6Asocketpointwiringlength10.5to15meters
eiv 6Asocketpointwiringlength15.5to20meters
8(i) Pointwiringfor6/16Amp switchsocketpoint.Scopetoincludecircuitfrom D.B.toindividualpoints.Conduit,accessories&wireswith3x4mm2copper wiretobelaidfromD.Btoindividualsocket.Twosocketpercircuittobe considered.AllwiresshallbeFRLS.Wiringlengthupto5meters
(ii) 6/16APointwiring5.5to10meterlengthofwire
(iii) 6/16APointwiring10.5to15meterlengthofwire
(iv) 6/16APointwiring15.5to20meterlengthofwire
(v) 6/16APointwiring20.5to25meterlengthofwire
9a Supply,Installation,Testing&Commissioning6Aswitchsocketoutlet&box consistingofModularplatetypeswitchesincludingconnections.
b Supply,Installation,Testing&Commissioning6/16Aswitchsocketoutlet& boxconsistingofModularplatetypeswitchesincludingconnections.
c Supply,Installation,Testing&Commissioningof20AReyrollPlugsocket with3pinMetalTop,inmetalboardwith20ASPMCB.
BillofQuantities,Measurements&Specifications
d Supply,Installation,Testing&Commissioningof225mmDia.ExhaustFan withconnection.
e Providingandinstalling,connectingandcommissioning32ATPNSFUwith HRCFuse.
10a ProvidingandlayingTwopairTelephonecableinexistingconduit/casing caping
b Providingandinstallingoutlet fortelephonecable
11 Providingandinstallingcelingfan1200mmsweepwithfivestepselectronic regulator
12 LIGHTFIXTURESINCLUDINGCONNECTIONANDBULB
Supply&InstallationoflightfixtureswithSigmaBallastincludinglamps, junctionboxes,downrod/supports,hardwares rawlplugs,wires/cablesetc. asrequiredandconnectingittoswitchboards.
a SupplyandInstallationofPortableEmergencyLightonBatterysuitablefor upto10hours.Installite/Canaramake.Mountingarrangementforlamptobe included.
b 1x18WBracketlight
c WST71150withG.I.waterpipearm1mlongweldedtothecap
d WFZ42250
e WIF22228SGW
13 Liasoningchargeswithrespectiveauthoritiesforshiftingofpointofelectrical serviceandothers
14 Excavationinoutsidesoilincludingrefilling.
15 Supplyinganderectingsteeltubulerpole165.1x139.7x114.3mmthickwith 4.5x4.5x3.65mmthickand(5.6x2.7x2.7mm)respectively11mtrs.Longas perI.S.2713withtestcertificatefrommanufacturercompleteerectedduly paintedwithtwopaintsofredoxideandtwocoatsofaluminiumpaint completeerectedinpositionwithM.S.baseplateof30x30x0.6cmsthick weldedatthebottomandsuitablepolecaperactedwithsetscrewsor wieldedcompleteerectedC.C.foundationandplinth.Junction/Loopingbox included
Note:Foritemnos.16,17and18,ratesshouldbeinclusiveofa comprehensivemaintenancefor60monthsbythevendor
16 Supplyinganderectingcentrifugalwaterpump(Monoblock)withC.I.impler, primingfunelcockandcommonflangemountedonacommonshaftof inductionmotorof400V3phaseA.C.supplyofminimum3H.P.Motor capableofdischargingwater600to170litesperminutesat12.5to27.5 meterstotalheadfromallclauseswithfoundationandwith50mmsuction and50mmdelivery,waterpumpshallbeconfirmingtoI.S.1520complete. (Crompton/Kirloskar/Grundfosoranyotherequivalentmake)
17 Waterlevelcontrollerwithnecessaryprobesforcontrollingmotorforcutoff whenuppertankwaterlevelisfull,whenwaterlevelinthetankcomestopre determinedlevelpumpshallstartautomatically.When waterlevelinthe suctiontankisbelowthewaterlevel,thepumpshouldnotstart.Alsopump shouldnotrundry.Thecontrollershallhavemanual,autoswitchesand selectionofpump.Therateshallincludenecessarywiringwithcopperwires
18 DOLStartersuitablefor3H.P.motorincludingoverload
19 Providingandfixing25mmPVCconduits/Casingcapingincludingallfittings
SECTION-V: PLUMBING
A SANITARYSYSTEM
Note:
Allcataloguenos.referredinvariousitemsofsanitaryfittingsareasper Hindustan/ParrywareSanitarywareCataloguesandallfixturesareJaguar Continentalseries.
1.1 Providingandfixingapproved'Indian make white/colouredglazedvitreous chinawarewallhungEuropeanwaterclosetcisternincluding-
a)10litrescapacityflushingcisternwith15mminletconnectionwithCP brassstopcock,CPbrass flushbendetc.
b)CIchairsupportsforthewatercloset.
c)Whiteorcoloured solidplasticseat&cover veryheavyqualitywith rubberbuffersfixedtotheclosetwithCPbrasspillarhinges.
1.2 100mmdiaconnectorpipefromPtraptothejunctionofthesoilstackon externalfaceofbuilding.
1.3 ProvidingandfixingapprovedISImarkedmakewhite/colouredglazed 'vitreouschinawarewash'handbasincountertoporsuitableformounting below'countercomprising:
a)White/colouredglazedvitreouschinawareovalshapedwashbasin,size 570mmx425mmwithsupportingMSorCIbrackets. b)1No15mmCPbrasspillarcockwithallfittings.
BillofQuantities,Measurements&Specifications
c)1No32mmCPcastbrassbottletrapwithextensionpiecetowall,wall flangewithrubberadopterwasteconnection.
d)1NoheavyqualityCPbrassangularstopcock15mmsizewithCPbrass flexibleconnectorpipe.Thesupportingbracketshallbeprovidedwith3coats ofapprovedpaintofapprovedshade.
1.4 Providingandfixingvitreouswhite/colourchinawareurinalcomprising
a)Largeflatbackwallhungurinalsize250x330x460mm. b)flushingtankof10ltrssupplyingto3urinalswithallfittings c)CPbrasschromiumplatedflushpipingfromflushvalvetourinal terminatedwitha15mmscrewedspreader.
d)32mmdomeCPcastbrasswaste.
e)32mmn.bCPcastrunningtrapwithextensionpipetowall,wallflange, rubberadopterforwasteconnection.
1.5 Providingandfixing15mmsizeCPbrassbibtapISImarkedheavyqualityon GIlineswithflangeandCPconnectorofapprovedmake.
1.6 Providingandfixing25mmthickwhite/colouredgranitepartitionswith machinecutedges,roundedexposedcornersfixedtowallbycuttingchases andfixingincementsandmortar1:4etc.complete.
Size750mmx600mmclearofwall
Size1800mmx600mmclearofwall
1.70 ProvidingandfixingheavyISImarkedmakeheavyqualityCPbrass concealedtypestopcockwithheavyqualitycastwallflange.
Size15mm
1.8 ProvidingandfixingapprovedISImarkedmakewhite/colouredglazed vitreouschinawareOrissawaterclosetcomprising:
a)Orissapansize580mmx440mmwithboxriminletwithPorStrapas required.
b)10litrescapacityflushingcisternwith15mminletconnectionwithCP brassstopcock,CPbrass flushbendetc.
1.9 100diaC.I.connectorpipefromPorStraptothejunctionofsoilstackon externalfaceofbuilding.
1.10 SupplyandfixingHindustanPilkingtonmakemirrors,6mmthickwithplainor bevelededge,8mmthickplywoodbacking,4NosCPbrassscrewswithCP brasscapsscrewedtorawlplugsembeddedinwall.
1.11 Supplyingsinglebowlstainlesssteelsinkofapprovedmakewithwaste coupling&requiredfittingsetc.complete.
B WATERSUPPLYSYSTEM
ThisitemisworkedoutbytheServicesConsultant.Forthepurposeofthiscourseanapproximateamountisbudgeted.
2.1* Providing,laying,fixingjointingwithscrewedjointsusingteflontapeGIpipes heavyqualityconformingtoIS1239includingallfittingssuchassockets, unionsreducers,longorshortbends,elbows,nipples,flanges,checknuts, clampsetc.testingthepipesandspecialsandpaintingthepipesandfittings withonecoatofapprovedprimer&finishingcoatsallasperspecifications Forpipesinexposedconditions:
15mmn.b
20mmn.b
25mmn.b
32mmn.b
40mmn.b
50mmn.b
65mmn.b
80mmn.b
100mmn.b
2.2* Providing,laying,fixingjointingwithscrewedjoints'C'classheavyGIpipes conformingtoIS1239includingallfittings,testing,paintingwithbitumastic paintprotectionwrappingwithHessienfacedpolyethylenetaping&painting completeasperspecifications.Forpipelineslaidbelowgroundlevelandlaid inchasesinwalls.Therateincludesexcavationandcuttingchasesinwalls andreinstatement).
15mm
20mm
25mm
32mm
2.3* Providing,fixingandtestingheavyqualitygunmetalorbrassballvalvewith screwedends20kgmclassonGIorcopperpipelines(Leader/ZOLOTO make)
80mm
65mm 50mm
40mm
32mm
25mm
20mm
15mm