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  <xsd:element id="bw_EquityMethodInvestmentCombinedIncomeStatementInformationTableTextBlock" name="EquityMethodInvestmentCombinedIncomeStatementInformationTableTextBlock" nillable="true" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType" xbrli:periodType="duration" />
  <xsd:element id="bw_EquityMethodInvestmentDifferenceBetweenCarryingAmountAndUnderlyingEquityBasedOnOwnershipPercentage" name="EquityMethodInvestmentDifferenceBetweenCarryingAmountAndUnderlyingEquityBasedOnOwnershipPercentage" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element id="bw_EquityMethodInvestmentReconciliationOfNetIncomeToEquityInIncomeTableTextBlock" name="EquityMethodInvestmentReconciliationOfNetIncomeToEquityInIncomeTableTextBlock" nillable="true" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType" xbrli:periodType="duration" />
  <xsd:element id="bw_EquityMethodInvestmentSummarizedFinancialInformationProvisionForIncomeTaxes" name="EquityMethodInvestmentSummarizedFinancialInformationProvisionForIncomeTaxes" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="bw_EquitySecuritiesAndCommingledMutualFundsMember" name="EquitySecuritiesAndCommingledMutualFundsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="bw_FairValuesOfFinancialInstrumentsLineItems" name="FairValuesOfFinancialInstrumentsLineItems" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="bw_FederalFundsRateMember" name="FederalFundsRateMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="bw_FinancialInstrumentsMeasuredAtFairValueOnRecurringBasisLineItems" name="FinancialInstrumentsMeasuredAtFairValueOnRecurringBasisLineItems" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="bw_FinancialLetterOfCreditMember" name="FinancialLetterOfCreditMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="bw_FixedIncomeExcludingUSGovernmentSecuritiesMember" name="FixedIncomeExcludingUSGovernmentSecuritiesMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="bw_FormerParentInvestmentMember" name="FormerParentInvestmentMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="bw_FormerParentMember" name="FormerParentMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="bw_GainsLossesOnDispositionOfAssetsAndImpairments" name="GainsLossesOnDispositionOfAssetsAndImpairments" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="bw_GlobalEquityMember" name="GlobalEquityMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="bw_GlobalPowerMember" name="GlobalPowerMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="bw_GlobalServicesMember" name="GlobalServicesMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="bw_GreaterOfPotentialOutcomeOneMember" name="GreaterOfPotentialOutcomeOneMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="bw_GreaterOfPotentialOutcomeThreeMember" name="GreaterOfPotentialOutcomeThreeMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="bw_GreaterOfPotentialOutcomeTwoMember" name="GreaterOfPotentialOutcomeTwoMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="bw_GrossMarginRecogPercentOfCompletion" name="GrossMarginRecogPercentOfCompletion" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="duration" />
  <xsd:element id="bw_IncreaseDecreaseContractsInProgressAndAdvanceBillingsOnContracts" name="IncreaseDecreaseContractsInProgressAndAdvanceBillingsOnContracts" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element id="bw_IncreaseDecreaseInPensionPostretirementAndAccruedEmployeeBenefits" name="IncreaseDecreaseInPensionPostretirementAndAccruedEmployeeBenefits" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element id="bw_IncreaseInUnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued" name="IncreaseInUnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="bw_IndustrialEnvironmentalMember" name="IndustrialEnvironmentalMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="bw_IntangibleAssetsExcludingGoodwillTranslationAdjustmentsAndOther" name="IntangibleAssetsExcludingGoodwillTranslationAdjustmentsAndOther" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="bw_IntangibleAssetsRollForward" name="IntangibleAssetsRollForward" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element id="bw_LineOfCreditFacilityFeePercentage" name="LineOfCreditFacilityFeePercentage" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="duration" />
  <xsd:element id="bw_LineOfCreditFacilityPossibleIncreaseInCapacityAmount" name="LineOfCreditFacilityPossibleIncreaseInCapacityAmount" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element id="bw_LineOfCreditFacilityPossibleIncreaseInCapacityLeverageRatio" name="LineOfCreditFacilityPossibleIncreaseInCapacityLeverageRatio" nillable="true" substitutionGroup="xbrli:item" type="xbrli:pureItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="bw_MEGTECNonunionPlanMember" name="MEGTECNonunionPlanMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="bw_MEGTECUnionPlanMember" name="MEGTECUnionPlanMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="bw_MarkToMarketAdjustments" name="MarkToMarketAdjustments" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element id="bw_MaximumDamagesAllowedUnderContract" name="MaximumDamagesAllowedUnderContract" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element abstract="true" id="bw_MegtecHoldingsIncMember" name="MegtecHoldingsIncMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="bw_MultiEmployerPlansFundingImprovementPlanAndRehabilitationPlanStatus" name="MultiEmployerPlansFundingImprovementPlanAndRehabilitationPlanStatus" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element id="bw_MultiemployerPlansContributionsAsPercentageOfContributionsToPlan" name="MultiemployerPlansContributionsAsPercentageOfContributionsToPlan" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="bw_MutualFundsMember" name="MutualFundsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="bw_NetInvestmentFromFormerParent" name="NetInvestmentFromFormerParent" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element id="bw_NetTransferFromToFormerParent" name="NetTransferFromToFormerParent" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element id="bw_NetTransferOfAssetsAndLiabilitiesWithRelatedParty" name="NetTransferOfAssetsAndLiabilitiesWithRelatedParty" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="bw_NewBuildEnvironmentalEquipmentMember" name="NewBuildEnvironmentalEquipmentMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="bw_NewBuildSteamGenerationSystemsMember" name="NewBuildSteamGenerationSystemsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="bw_NuclearEnergySegmentMember" name="NuclearEnergySegmentMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="bw_OneMonthLiborMember" name="OneMonthLiborMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="bw_OperatingIncome" name="OperatingIncome" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element id="bw_OperatingLoss" name="OperatingLoss" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="bw_OperatingLossCarryforwardsExpirationYear" name="OperatingLossCarryforwardsExpirationYear" nillable="true" substitutionGroup="xbrli:item" type="xbrli:gYearItemType" xbrli:periodType="duration" />
  <xsd:element id="bw_OperatingLossCarryforwardsExpirationYearRangeEnd" name="OperatingLossCarryforwardsExpirationYearRangeEnd" nillable="true" substitutionGroup="xbrli:item" type="xbrli:gYearItemType" xbrli:periodType="duration" />
  <xsd:element id="bw_OperatingLossCarryforwardsExpirationYearRangeStart" name="OperatingLossCarryforwardsExpirationYearRangeStart" nillable="true" substitutionGroup="xbrli:item" type="xbrli:gYearItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="bw_OperationsandMaintenanceMember" name="OperationsandMaintenanceMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="bw_OtherAccountsReceivableMember" name="OtherAccountsReceivableMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="bw_OtherAssetCategoryMember" name="OtherAssetCategoryMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="bw_OtherCountriesMember" name="OtherCountriesMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="bw_OtherNetMember" name="OtherNetMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="bw_PartnershipsWithSecurityHoldingsMember" name="PartnershipsWithSecurityHoldingsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="bw_PartsandTechnicalServicesMember" name="PartsandTechnicalServicesMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="bw_PensionAndPostRetirementBenefitPlansMember" name="PensionAndPostRetirementBenefitPlansMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="bw_PensionPlansPostretirementAndOtherEmployeeBenefitsLineItems" name="PensionPlansPostretirementAndOtherEmployeeBenefitsLineItems" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="bw_PerformanceLetterOfCreditMember" name="PerformanceLetterOfCreditMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="bw_ProceedsFromPaymentToFormerParentInvestment" name="ProceedsFromPaymentToFormerParentInvestment" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="bw_ProceedsFromPaymentToFormerParentInvestmentPerCashFlowStatement" name="ProceedsFromPaymentToFormerParentInvestmentPerCashFlowStatement" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="bw_ProceedsFromPaymentToFormerParentInvestmentPerStockholdersEquityStatement" name="ProceedsFromPaymentToFormerParentInvestmentPerStockholdersEquityStatement" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="bw_ProjectsMember" name="ProjectsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="bw_QuarterlyFinancialDataLineItems" name="QuarterlyFinancialDataLineItems" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="bw_QuarterlyFinancialDataTable" name="QuarterlyFinancialDataTable" nillable="true" substitutionGroup="xbrldt:hypercubeItem" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="bw_RealizedGainLossOnSaleOfInvestmentMember" name="RealizedGainLossOnSaleOfInvestmentMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="bw_RecentlyAdoptedAccountingStandardsPolicyTextBlock" name="RecentlyAdoptedAccountingStandardsPolicyTextBlock" nillable="true" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType" xbrli:periodType="duration" />
  <xsd:element id="bw_ReclassificationOfFormerParentInvestmentToAdditionalPaidInCapital" name="ReclassificationOfFormerParentInvestmentToAdditionalPaidInCapital" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="bw_ReclassificationOfFormerParentInvestmentToAdditionalPaidInCapitalShares" name="ReclassificationOfFormerParentInvestmentToAdditionalPaidInCapitalShares" nillable="true" substitutionGroup="xbrli:item" type="xbrli:sharesItemType" xbrli:periodType="duration" />
  <xsd:element id="bw_RecognitionOfGainsLossesForPensionAndPostretirementPlans" name="RecognitionOfGainsLossesForPensionAndPostretirementPlans" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element id="bw_RelatedPartyTransactionIncomeTaxAllocation" name="RelatedPartyTransactionIncomeTaxAllocation" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="bw_ResearchAndDevelopmentExpenseGross" name="ResearchAndDevelopmentExpenseGross" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="bw_ResearchAndDevelopmentFacilitiesAndEquipmentMember" name="ResearchAndDevelopmentFacilitiesAndEquipmentMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="bw_RestrictedCashAndCashEquivalentsIncludingPortionFromOtherAssets" name="RestrictedCashAndCashEquivalentsIncludingPortionFromOtherAssets" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element abstract="true" id="bw_RestrictedForeignCashMember" name="RestrictedForeignCashMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="bw_RestructuringReserveAdministrativeCosts" name="RestructuringReserveAdministrativeCosts" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="bw_RestructuringReserveCashCharges" name="RestructuringReserveCashCharges" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element id="bw_RestructuringReserveTerminationBenefits" name="RestructuringReserveTerminationBenefits" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element id="bw_RevenueRecognizedInExcessOfBillingsToCustomer" name="RevenueRecognizedInExcessOfBillingsToCustomer" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element abstract="true" id="bw_ScenarioPotentialOutcomesAxis" name="ScenarioPotentialOutcomesAxis" nillable="true" substitutionGroup="xbrldt:dimensionItem" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="bw_ScenarioPotentialOutcomesDomain" name="ScenarioPotentialOutcomesDomain" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="bw_ScheduleOfActuarialGainLossTableTextBlock" name="ScheduleOfActuarialGainLossTableTextBlock" nillable="true" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="bw_ScheduleOfAmortizedAndUnamortizedIntangibleAssetsLineItems" name="ScheduleOfAmortizedAndUnamortizedIntangibleAssetsLineItems" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="bw_ScheduleOfAmortizedAndUnamortizedIntangibleAssetsTable" name="ScheduleOfAmortizedAndUnamortizedIntangibleAssetsTable" nillable="true" substitutionGroup="xbrldt:hypercubeItem" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element id="bw_ScheduleOfAssetAllocationByAssetCategoryTableTextBlock" name="ScheduleOfAssetAllocationByAssetCategoryTableTextBlock" nillable="true" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType" xbrli:periodType="duration" />
  <xsd:element id="bw_ScheduleOfChangeInCompanysHistoricalInvestmentDueToNetTransfersToFromParentTableTextBlock" name="ScheduleOfChangeInCompanysHistoricalInvestmentDueToNetTransfersToFromParentTableTextBlock" nillable="true" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType" xbrli:periodType="duration" />
  <xsd:element id="bw_ScheduleOfContractsInProgressAndAdvanceBillingsTableTextBlock" name="ScheduleOfContractsInProgressAndAdvanceBillingsTableTextBlock" nillable="true" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType" xbrli:periodType="duration" />
  <xsd:element id="bw_ScheduleOfInvestmentsMeasuredAtFairValueTableTextBlock" name="ScheduleOfInvestmentsMeasuredAtFairValueTableTextBlock" nillable="true" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType" xbrli:periodType="duration" />
  <xsd:element id="bw_ScheduleOfRetainagesOnContractTableTextBlock" name="ScheduleOfRetainagesOnContractTableTextBlock" nillable="true" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType" xbrli:periodType="duration" />
  <xsd:element id="bw_SellingGeneralandAdministrativeExpenseIncludingMarktoMarketAdjustments" name="SellingGeneralandAdministrativeExpenseIncludingMarktoMarketAdjustments" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="bw_SeniorSecuredRevolvingCreditFacilityMember" name="SeniorSecuredRevolvingCreditFacilityMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="bw_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedTermOne" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedTermOne" nillable="true" substitutionGroup="xbrli:item" type="xbrli:durationItemType" xbrli:periodType="duration" />
  <xsd:element id="bw_SpinOffTransactionDistributionRatio" name="SpinOffTransactionDistributionRatio" nillable="true" substitutionGroup="xbrli:item" type="xbrli:pureItemType" xbrli:periodType="duration" />
  <xsd:element id="bw_StockholdersEquityIncreasefromIntercompanyTransactions" name="StockholdersEquityIncreasefromIntercompanyTransactions" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element id="bw_SummaryOfProceedsGrossRealizedGainsAndGrossRealizedLossesOnSalesOfAvailableForSaleSecuritiesTableTextBlock" name="SummaryOfProceedsGrossRealizedGainsAndGrossRealizedLossesOnSalesOfAvailableForSaleSecuritiesTableTextBlock" nillable="true" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType" xbrli:periodType="duration" />
  <xsd:element id="bw_TaxesOnEarningsIntendToRemit" name="TaxesOnEarningsIntendToRemit" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="bw_TermLoanCreditFacilityMember" name="TermLoanCreditFacilityMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="bw_TermOfWrittenNoticeRequiredForTerminationFromPlan" name="TermOfWrittenNoticeRequiredForTerminationFromPlan" nillable="true" substitutionGroup="xbrli:item" type="xbrli:durationItemType" xbrli:periodType="duration" />
  <xsd:element id="bw_TermofGuarantorObligations" name="TermofGuarantorObligations" nillable="true" substitutionGroup="xbrli:item" type="xbrli:durationItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="bw_ThriftPlanAndMiiThriftPlanMember" name="ThriftPlanAndMiiThriftPlanMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="bw_ThriftPlanOfBabcockAndWilcoxCompanyAndParticipatingSubsidiaryAndAffiliatedCompaniesMember" name="ThriftPlanOfBabcockAndWilcoxCompanyAndParticipatingSubsidiaryAndAffiliatedCompaniesMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="bw_TwoThousandAndFifteenLongTermIncentivePlanMember" name="TwoThousandAndFifteenLongTermIncentivePlanMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="bw_UsEquityMember" name="UsEquityMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="bw_UsGovernmentSecuritiesMember" name="UsGovernmentSecuritiesMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
</xsd:schema>


