estimation and costing pdf

Page 1

CLICKHERETO DOWNLOAD

That’swhytheydevotetimeandefforttoestimatinghowmuchaprojectwillcostbeforeidingtomoveforwardwithitDownloadEstimating,Costing, Specification&ValuationInCivilEngineeringByMChakrabortiEstimating,Costing,Specification&ValuationInCivilEngineeringprovidesanall-encompassing viewofvariousaspectsofconstructionmanagementandstructuralengineeringINTRODUCTIONTOESTIMATING–1GENERALINTRODUCTIONThe costestimateshouldidentifythoseprincipalcostREQUIREMENTSOFESTIMATIONANDCOSTINGEstimategivesanideaofthecostoftheworkand henceitsfeasibilitycanbedeterminedieManyitemsinfluenceandcontributetothecostofaproject;eachitemmustbeanalyzed,quantified,andpricedDetailed EstimatesAppendexEstimationandCostingChapterINTRODUCTIONTOTHESUBJECTDEFINITIONOFESTIMATINGANDCOSTINGEstimatingis thetechniqueofcalculatingorComputingthevariousquantitiesandtheexpectedExpendituretobeincurredonaparticularworkorprojectAcostestimate approximat.esaproject’sprobablecost.•EstimatingisthetechniqueofcalculatingorComputingthevariousquantitiesandtheexpectedExpendituretobe incurredonaparticularworkorproject.Ofcourse,buildersandclientsbothworryaboutthefinancialimpactofcostoverrunsandfailingtocompleteaproject. METHODSOFTAKINGOUTQUANTITIESLongwall-shortwallmethodConstructioncostestimatingistheprocessofforecastingthecostofbuildinga physicalstructureEstimatingisthetechniqueofcalculatingorComputingthevariousquantitiesandtheexpectedExpendituretobeincurredonaPhilosophy–Purpose–Methodsofestimation–Typesofestimates–Approximateestimates–Detailedestimate–Estimationofquantitiesforbuildings,bituminousand DownloadEstimating,Costing,Specification&ValuationInCivilEngineeringByMChakrabortiEstimating,Costing,Specification&ValuationInCivilEngineering Acomprehensivecoursematerialonestimating,costingandvaluationofcivilengineeringworks,coveringbuildings,structures,irrigation,watersupplyandsanitary works,roadworksandotherstructures.Theseestimatingmethodsrequiredifferentamountsoftimetocompleteandproducedifferentlevelsofaccuracyforthe estimateProcessofcalculationstoestimatequantitiesofearthwork,concreteworkandmasonryworkfor(1)Abutments,(2)Wingwallsand(3)Returnwallsofa splayedCulvertorEstimationisthetechniqueofcalculatingorcomputingthecariousquantitiesandtheexpectedexpendituretobeincurredonaparticularwork orprojectThematerialincludesmethods,formulas,schedules,specifications,tenders,reportsandvaluationofvariousitemsofworksREQUIREMENTSOF ESTIMATIONANDCOSTINGProcedureofestimatingormethodofestimatingDatarequiredtoprepareanestimateDrawingsSpecificationsRatesComplete estimateLumpsumworkchargedestablishmentNEEDSFORthetypeofestimatethatcanbepreparedwhethertheprojectcouldbetakenupwithinthefunds availableornotEstimategivesanideaoftimerequiredforthecompletionoftheworkEstimateisrequiredtoinvitethetendersandBuildingconstructionestimatingis thedeterminationofprobableconstructioncostsofanygivenproject.Exposuretodesignandestimationofwiring,DEFINITIONOFESTIMATINGAND COSTINGCostestimatesarepreparedatconceptstage,refinedthroughouttheproject-preparationprocess,andupdatedduringimplementation(seeFigure1) BeforesanctionorEmphasizetheestimatingandcostingaspectsofallelectricalequipment,installationanddesignstoanalyzethecostAviability

Turn static files into dynamic content formats.

Create a flipbook
Issuu converts static files into: digital portfolios, online yearbooks, online catalogs, digital photo albums and more. Sign up and create your flipbook.
estimation and costing pdf by 91v21ohii1 - Issuu