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    <label xlink:label="label_ercrossa_ifrs-fullNoncurrentGovernmentGrants_Standard" id="ercrossa_ifrs-fullNoncurrentGovernmentGrants_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Ingresos diferidos y subvenciones</label>
    <label xlink:label="label_ercrossa_ifrs-fullCurrentLiabilities_Standard" id="ercrossa_ifrs-fullCurrentLiabilities_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Pasivos corrientes</label>
    <label xlink:label="label_ercrossa_ifrs-fullShorttermBorrowings_Standard" id="ercrossa_ifrs-fullShorttermBorrowings_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Préstamos</label>
    <label xlink:label="label_ercrossa_ifrs-fullCurrentPortionOfLongtermBorrowings_Standard" id="ercrossa_ifrs-fullCurrentPortionOfLongtermBorrowings_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Parte corriente de préstamos no corrientes</label>
    <label xlink:label="label_ercrossa_ifrs-fullOtherCurrentPayables_Standard" id="ercrossa_ifrs-fullOtherCurrentPayables_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Acreedores por arrendamiento</label>
    <label xlink:label="label_ercrossa_ifrs-fullTradeAndOtherCurrentPayables_Standard" id="ercrossa_ifrs-fullTradeAndOtherCurrentPayables_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Acreedores comerciales</label>
    <label xlink:label="label_ercrossa_ifrs-fullShorttermProvisionForDecommissioningRestorationAndRehabilitationCosts_Standard" id="ercrossa_ifrs-fullShorttermProvisionForDecommissioningRestorationAndRehabilitationCosts_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Provisiones para remediación ambiental</label>
    <label xlink:label="label_ercrossa_ifrs-fullOtherShorttermProvisions_Standard" id="ercrossa_ifrs-fullOtherShorttermProvisions_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Otras provisiones</label>
    <label xlink:label="label_ercrossa_ifrs-fullOtherCurrentLiabilities_Standard" id="ercrossa_ifrs-fullOtherCurrentLiabilities_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Otros pasivos</label>
    <label xlink:label="label_ercrossa_ifrs-fullEquityAndLiabilities_Standard" id="ercrossa_ifrs-fullEquityAndLiabilities_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Patrimonio y pasivos totales</label>
    <label xlink:label="label_ercrossa_ercrossaIngresos_Standard" id="ercrossa_ercrossaIngresos_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Ingresos</label>
    <label xlink:label="label_ercrossa_ifrs-fullRevenueFromSaleOfGoods_Standard" id="ercrossa_ifrs-fullRevenueFromSaleOfGoods_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Ventas de productos terminados</label>
    <label xlink:label="label_ercrossa_ifrs-fullRevenueFromRenderingOfServices_Standard" id="ercrossa_ifrs-fullRevenueFromRenderingOfServices_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Prestación de servicios</label>
    <label xlink:label="label_ercrossa_ifrs-fullOtherIncome_Standard" id="ercrossa_ifrs-fullOtherIncome_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Otros ingresos</label>
    <label xlink:label="label_ercrossa_ifrs-fullOtherReversalsOfProvisions_Standard" id="ercrossa_ifrs-fullOtherReversalsOfProvisions_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Reversión de provisiones y otros ingresos</label>
    <label xlink:label="label_ercrossa_ifrs-fullChangesInInventoriesOfFinishedGoodsAndWorkInProgress_Standard" id="ercrossa_ifrs-fullChangesInInventoriesOfFinishedGoodsAndWorkInProgress_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Aumento en los inventarios de productos</label>
    <label xlink:label="label_ercrossa_ercrossaGastos_Standard" id="ercrossa_ercrossaGastos_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Gastos</label>
    <label xlink:label="label_ercrossa_ifrs-fullRawMaterialsAndConsumablesUsed_Standard" id="ercrossa_ifrs-fullRawMaterialsAndConsumablesUsed_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Consumo de materias primas y materiales</label>
    <label xlink:label="label_ercrossa_ifrs-fullFuelAndEnergyExpense_Standard" id="ercrossa_ifrs-fullFuelAndEnergyExpense_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Suministros</label>
    <label xlink:label="label_ercrossa_ifrs-fullTransportationExpense_Standard" id="ercrossa_ifrs-fullTransportationExpense_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Transportes</label>
    <label xlink:label="label_ercrossa_ifrs-fullEmployeeBenefitsExpense_Standard" id="ercrossa_ifrs-fullEmployeeBenefitsExpense_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Gastos de personal</label>
    <label xlink:label="label_ercrossa_ifrs-fullOtherOperatingIncomeExpense_Standard" id="ercrossa_ifrs-fullOtherOperatingIncomeExpense_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Otros gastos</label>
    <label xlink:label="label_ercrossa_ifrs-fullOtherExpenseByNature_Standard" id="ercrossa_ifrs-fullOtherExpenseByNature_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Dotación de provisiones y otros gastos</label>
    <label xlink:label="label_ercrossa_ercrossaResultadoBrutoDeExplotacionEbitda_Standard" id="ercrossa_ercrossaResultadoBrutoDeExplotacionEbitda_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Resultado bruto de explotación («ebitda»)</label>
    <label xlink:label="label_ercrossa_ifrs-fullDepreciationAndAmortisationExpense_Standard" id="ercrossa_ifrs-fullDepreciationAndAmortisationExpense_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Gasto por depreciación y amortización</label>
    <label xlink:label="label_ercrossa_ifrs-fullImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss_Standard" id="ercrossa_ifrs-fullImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Deterioro del valor de los activos no corrientes</label>
    <label xlink:label="label_ercrossa_ifrs-fullProfitLossFromOperatingActivities_Standard" id="ercrossa_ifrs-fullProfitLossFromOperatingActivities_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Ganancia de explotación</label>
    <label xlink:label="label_ercrossa_ifrs-fullFinanceIncome_Standard" id="ercrossa_ifrs-fullFinanceIncome_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Ingresos financieros</label>
    <label xlink:label="label_ercrossa_ifrs-fullFinanceCosts_Standard" id="ercrossa_ifrs-fullFinanceCosts_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Costes financieros</label>
    <label xlink:label="label_ercrossa_ifrs-fullImpairmentLossImpairmentGainAndReversalOfImpairmentLossDeterminedInAccordanceWithIFRS9_Standard" id="ercrossa_ifrs-fullImpairmentLossImpairmentGainAndReversalOfImpairmentLossDeterminedInAccordanceWithIFRS9_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Pérdida por deterioro de valor de activos</label>
    <label xlink:label="label_ercrossa_ifrs-fullOtherFinanceIncomeCost_Standard" id="ercrossa_ifrs-fullOtherFinanceIncomeCost_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Diferencias de cambio</label>
    <label xlink:label="label_ercrossa_ifrs-fullShareOfProfitLossOfAssociatesAccountedForUsingEquityMethod_Standard" id="ercrossa_ifrs-fullShareOfProfitLossOfAssociatesAccountedForUsingEquityMethod_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Participación en las ganancias de asociadas</label>
    <label xlink:label="label_ercrossa_ercrossaResultadoFinanciero_Standard" id="ercrossa_ercrossaResultadoFinanciero_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Resultado financiero</label>
    <label xlink:label="label_ercrossa_ifrs-fullProfitLossBeforeTax_Standard" id="ercrossa_ifrs-fullProfitLossBeforeTax_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Ganancia antes de impuestos</label>
    <label xlink:label="label_ercrossa_ifrs-fullIncomeTaxExpenseContinuingOperations_Standard" id="ercrossa_ifrs-fullIncomeTaxExpenseContinuingOperations_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Ingreso/(gasto) por impuesto a las ganancias</label>
    <label xlink:label="label_ercrossa_ifrs-fullProfitLossFromContinuingOperations_Standard" id="ercrossa_ifrs-fullProfitLossFromContinuingOperations_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">continuadas</label>
    <label xlink:label="label_ercrossa_ifrs-fullProfitLossFromDiscontinuedOperations_Standard" id="ercrossa_ifrs-fullProfitLossFromDiscontinuedOperations_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">actividades interrumpidas</label>
    <label xlink:label="label_ercrossa_ifrs-fullProfitLoss_Standard" id="ercrossa_ifrs-fullProfitLoss_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Ganancia del ejercicio atribuible a propietarios</label>
    <label xlink:label="label_ercrossa_ifrs-fullBasicEarningsLossPerShare_Standard" id="ercrossa_ifrs-fullBasicEarningsLossPerShare_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Ganancia por acción básica y diluida (euros)</label>
    <label xlink:label="label_ercrossa_ercrossaGananciaDelEjercicio_Standard" id="ercrossa_ercrossaGananciaDelEjercicio_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Ganancia del ejercicio</label>
    <label xlink:label="label_ercrossa_ifrs-fullOtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLossNetOfTax_Total" id="ercrossa_ifrs-fullOtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLossNetOfTax_Total" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="es">Otro resultado integral (neto de impuestos)</label>
    <label xlink:label="label_ercrossa_ercrossaPartidasQueSeReclasificaranPosteriormenteAResultadoDelEjercicio_Standard" id="ercrossa_ercrossaPartidasQueSeReclasificaranPosteriormenteAResultadoDelEjercicio_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Partidas que se reclasificarán posteriormente a resultado del ejercicio</label>
    <label xlink:label="label_ercrossa_ifrs-fullComprehensiveIncomeAttributableToOwnersOfParent_Standard" id="ercrossa_ifrs-fullComprehensiveIncomeAttributableToOwnersOfParent_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">propietarios de la controladora</label>
    <label xlink:label="label_ercrossa_ifrs-fullCashFlowsFromUsedInOperations_Standard" id="ercrossa_ifrs-fullCashFlowsFromUsedInOperations_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">A) Flujos de efectivo de las actividades de operación</label>
    <label xlink:label="label_ercrossa_ifrs-fullReceiptsFromSalesOfGoodsAndRenderingOfServices_Standard" id="ercrossa_ifrs-fullReceiptsFromSalesOfGoodsAndRenderingOfServices_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Cobros de clientes</label>
    <label xlink:label="label_ercrossa_ercrossaCobrosPorVariacionNetaDelTramoSinRecursoDelFactoringNota6D_Standard" id="ercrossa_ercrossaCobrosPorVariacionNetaDelTramoSinRecursoDelFactoringNota6D_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Cobros por variación neta del tramo sin recurso del factoring [nota 6 d)]</label>
    <label xlink:label="label_ercrossa_ercrossaCobrosProcedentesDeLaCoberturaDeFlujosDeEfectivoNota6G_Standard" id="ercrossa_ercrossaCobrosProcedentesDeLaCoberturaDeFlujosDeEfectivoNota6G_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Cobros procedentes de la cobertura de flujos de efectivo [nota 6 g)]</label>
    <label xlink:label="label_ercrossa_ifrs-fullPaymentsToSuppliersForGoodsAndServices_Standard" id="ercrossa_ifrs-fullPaymentsToSuppliersForGoodsAndServices_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Pagos a proveedores</label>
    <label xlink:label="label_ercrossa_ercrossaCobrosPorLiquidacionesDeIVA_Standard" id="ercrossa_ercrossaCobrosPorLiquidacionesDeIVA_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Cobros por liquidaciones de IVA</label>
    <label xlink:label="label_ercrossa_ifrs-fullPaymentsToAndOnBehalfOfEmployees_Standard" id="ercrossa_ifrs-fullPaymentsToAndOnBehalfOfEmployees_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Pagos a y por cuenta del personal ordinarios</label>
    <label xlink:label="label_ercrossa_ercrossaPagosAYPorCuentaDelPersonalPasivoYPorDespidoColectivoNota6I_Standard" id="ercrossa_ercrossaPagosAYPorCuentaDelPersonalPasivoYPorDespidoColectivoNota6I_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Pagos a y por cuenta del personal pasivo y por despido colectivo [nota 6 i)]</label>
    <label xlink:label="label_ercrossa_ercrossaPagosConCargoAProvisionesDeRemediacionAmbientalNota6I_Standard" id="ercrossa_ercrossaPagosConCargoAProvisionesDeRemediacionAmbientalNota6I_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Pagos con cargo a provisiones de remediación ambiental [nota 6 i)]</label>
    <label xlink:label="label_ercrossa_ercrossaPagosDeOtrasProvisionesNota6I_Standard" id="ercrossa_ercrossaPagosDeOtrasProvisionesNota6I_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Pagos de otras provisiones [nota 6 i)]</label>
    <label xlink:label="label_ercrossa_ifrs-fullOtherCashPaymentsFromOperatingActivities_Standard" id="ercrossa_ifrs-fullOtherCashPaymentsFromOperatingActivities_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Otros cobros/pagos de explotación</label>
    <label xlink:label="label_ercrossa_ercrossaCobroDeSubvencionesPorEmisionesIndirectasDeCO2_Standard" id="ercrossa_ercrossaCobroDeSubvencionesPorEmisionesIndirectasDeCO2_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Cobro de subvenciones por emisiones indirectas de CO2</label>
    <label xlink:label="label_ercrossa_ercrossaCobroDeOtrasSubvencionesNota6K_Standard" id="ercrossa_ercrossaCobroDeOtrasSubvencionesNota6K_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Cobro de otras subvenciones [nota 6 k)]</label>
    <label xlink:label="label_ercrossa_ifrs-fullInterestPaidClassifiedAsOperatingActivities_Standard" id="ercrossa_ifrs-fullInterestPaidClassifiedAsOperatingActivities_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Pagos por intereses</label>
    <label xlink:label="label_ercrossa_ifrs-fullInterestReceivedClassifiedAsOperatingActivities_Standard" id="ercrossa_ifrs-fullInterestReceivedClassifiedAsOperatingActivities_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Cobros por intereses</label>
    <label xlink:label="label_ercrossa_ercrossaPagosCobrosPorDiferenciasDeCambioNetas_Standard" id="ercrossa_ercrossaPagosCobrosPorDiferenciasDeCambioNetas_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Pagos/cobros por diferencias de cambio netas</label>
    <label xlink:label="label_ercrossa_ifrs-fullDividendsReceivedClassifiedAsOperatingActivities_Standard" id="ercrossa_ifrs-fullDividendsReceivedClassifiedAsOperatingActivities_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Cobros por dividendos [nota 3 g)]</label>
    <label xlink:label="label_ercrossa_ifrs-fullIncomeTaxesRefundClassifiedAsOperatingActivities_Standard" id="ercrossa_ifrs-fullIncomeTaxesRefundClassifiedAsOperatingActivities_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Cobro por devolución del impuesto a las ganancias de ejercicios anteriores</label>
    <label xlink:label="label_ercrossa_ifrs-fullIncomeTaxesPaidClassifiedAsOperatingActivities_Standard" id="ercrossa_ifrs-fullIncomeTaxesPaidClassifiedAsOperatingActivities_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Pago a cuenta del impuesto a las ganancias del ejercicio [nota 6 n)]</label>
    <label xlink:label="label_ercrossa_ercrossaPagosPorTributosLocalesYOtrosTributos_Standard" id="ercrossa_ercrossaPagosPorTributosLocalesYOtrosTributos_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Pagos por tributos locales y otros tributos</label>
    <label xlink:label="label_ercrossa_ifrs-fullCashFlowsFromUsedInInvestingActivities_Standard" id="ercrossa_ifrs-fullCashFlowsFromUsedInInvestingActivities_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">B) Flujos de efectivo de las actividades de inversión</label>
    <label xlink:label="label_ercrossa_ifrs-fullPurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities_Standard" id="ercrossa_ifrs-fullPurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Inversiones de ampliación de capacidad</label>
    <label xlink:label="label_ercrossa_ercrossaOtrasInversiones_Standard" id="ercrossa_ercrossaOtrasInversiones_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Otras inversiones</label>
    <label xlink:label="label_ercrossa_ifrs-fullProceedsFromDisposalOfNoncurrentAssetsOrDisposalGroupsClassifiedAsHeldForSaleAndDiscontinuedOperations_Standard" id="ercrossa_ifrs-fullProceedsFromDisposalOfNoncurrentAssetsOrDisposalGroupsClassifiedAsHeldForSaleAndDiscontinuedOperations_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">C) Flujos de efectivo de las actividades interrumpidas [nota 4 f)]</label>
    <label xlink:label="label_ercrossa_ercrossaFlujosDeCajaLibreAB_Standard" id="ercrossa_ercrossaFlujosDeCajaLibreAB_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Flujos de caja libre (A+B)</label>
    <label xlink:label="label_ercrossa_ercrossaCRetribucionAAccionistas_Standard" id="ercrossa_ercrossaCRetribucionAAccionistas_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">C) Retribución a accionistas</label>
    <label xlink:label="label_ercrossa_ifrs-fullPaymentsToAcquireOrRedeemEntitysShares_Standard" id="ercrossa_ifrs-fullPaymentsToAcquireOrRedeemEntitysShares_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Compra de acciones propias [nota 3 d)]</label>
    <label xlink:label="label_ercrossa_ifrs-fullPaymentsOfOtherEquityInstruments_Standard" id="ercrossa_ifrs-fullPaymentsOfOtherEquityInstruments_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Pago de prima por asistencia a la junta de accionistas</label>
    <label xlink:label="label_ercrossa_ifrs-fullDividendsPaidClassifiedAsFinancingActivities_Standard" id="ercrossa_ifrs-fullDividendsPaidClassifiedAsFinancingActivities_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Pago de dividendos [nota 3 d)]</label>
    <label xlink:label="label_ercrossa_ifrs-fullCashFlowsFromUsedInFinancingActivities_Standard" id="ercrossa_ifrs-fullCashFlowsFromUsedInFinancingActivities_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">D) Flujos de financiación</label>
    <label xlink:label="label_ercrossa_ifrs-fullProceedsFromBorrowingsClassifiedAsFinancingActivities_Standard" id="ercrossa_ifrs-fullProceedsFromBorrowingsClassifiedAsFinancingActivities_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Disposición de préstamos a largo plazo</label>
    <label xlink:label="label_ercrossa_ifrs-fullRepaymentsOfBorrowingsClassifiedAsFinancingActivities_Standard" id="ercrossa_ifrs-fullRepaymentsOfBorrowingsClassifiedAsFinancingActivities_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Devolución y amortización de préstamos a largo plazo</label>
    <label xlink:label="label_ercrossa_ifrs-fullRepaymentsOfCurrentBorrowings_Standard" id="ercrossa_ifrs-fullRepaymentsOfCurrentBorrowings_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Variación neta de líneas de revolving a corto plazo</label>
    <label xlink:label="label_ercrossa_ifrs-fullPaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities_Standard" id="ercrossa_ifrs-fullPaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Pagos acreedores por arrendamiento financiero</label>
    <label xlink:label="label_ercrossa_ifrs-fullCashFlowsFromUsedInDecreaseIncreaseInShorttermDepositsAndInvestments_Standard" id="ercrossa_ifrs-fullCashFlowsFromUsedInDecreaseIncreaseInShorttermDepositsAndInvestments_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Cancelación de imposiciones y depósitos</label>
    <label xlink:label="label_ercrossa_ercrossaConstitucionDeImposicionesYDepositos_Standard" id="ercrossa_ercrossaConstitucionDeImposicionesYDepositos_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Constitución de imposiciones y depósitos</label>
    <label xlink:label="label_ercrossa_ifrs-fullIncreaseDecreaseInCashAndCashEquivalents_Standard" id="ercrossa_ifrs-fullIncreaseDecreaseInCashAndCashEquivalents_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">E) Aumento/disminución neta de efectivo y equivalentes (A+B+C+D)</label>
    <label xlink:label="label_ercrossa_ifrs-fullCashAndCashEquivalents_PeriodStart" id="ercrossa_ifrs-fullCashAndCashEquivalents_PeriodStart" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xml:lang="es">Efectivo y equivalentes al efectivo al comienzo del período</label>
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    <label xlink:label="label_ercrossa_ReservaDeActivosFinancierosAValorRazonableMember" id="ercrossa_ReservaDeActivosFinancierosAValorRazonableMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Reserva de activos financieros a valor razonable Member</label>
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    <label xlink:label="label_ercrossa_ifrs-fullIncreaseDecreaseThroughAppropriationOfRetainedEarnings_Standard" id="ercrossa_ifrs-fullIncreaseDecreaseThroughAppropriationOfRetainedEarnings_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Transferencia de ganancias</label>
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    <label xlink:label="label_ercrossa_ifrs-fullPurchaseOfTreasuryShares_Standard" id="ercrossa_ifrs-fullPurchaseOfTreasuryShares_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Compra de acciones propias</label>
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    <label xlink:label="label_ercrossa_ifrs-fullDividendsPaid_Standard" id="ercrossa_ifrs-fullDividendsPaid_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Dividendo</label>
    <label xlink:label="label_ercrossa_ifrs-fullProfitLoss_Total" id="ercrossa_ifrs-fullProfitLoss_Total" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="es">Resultado integral de 2020</label>
    <label xlink:label="label_ercrossa_ifrs-fullCancellationOfTreasuryShares_Standard" id="ercrossa_ifrs-fullCancellationOfTreasuryShares_Standard" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="es">Amortización de acciones</label>
    <label xlink:label="label_ercrossa_ifrs-fullEquity_PeriodEnd" id="ercrossa_ifrs-fullEquity_PeriodEnd" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xml:lang="es">Saldo a 31-12-22</label>
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