[824500a] Regulatory deferral accounts - Disclosure of information about amounts recognised in relation to regulatory deferral account balances

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Arc rolehttp://xbrl.org/int/dim/arcrole/domain-member
Link rolehttps://xbrl.ifrs.org/role/ifrs/ifrs_14_2022-03-24_role-824500a
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ifrs-full:RateregulatedActivitiesMember
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ifrs-full:GasDistributionMember
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ifrs-full:RegulatoryDeferralAccountBalancesMember
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ifrs-full:ClassesOfRegulatoryDeferralAccountBalancesMember
ifrs-full:TaxationrelatedRegulatoryDeferralAccountBalancesMember
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ifrs-full:RangesMember
ifrs-full:BottomOfRangeMember
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ifrs-full:WeightedAverageMember
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ifrs-full:TopOfRangeMember
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ifrs-full:DisclosureOfInformationAboutAmountsRecognisedInRelationToRegulatoryDeferralAccountBalancesAbstract
ifrs-full:DisclosureOfInformationAboutAmountsRecognisedInRelationToRegulatoryDeferralAccountBalancesLineItems
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ifrs-full:ReconciliationOfRegulatoryDeferralAccountDebitBalancesAbstract
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ifrs-full:ChangesInRegulatoryDeferralAccountDebitBalancesAbstract
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ifrs-full:IncreaseDecreaseThroughBalancesRecognisedInCurrentPeriodInStatementOfFinancialPositionRegulatoryDeferralAccountDebitBalances
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ifrs-full:DecreaseThroughBalancesRecoveredInCurrentPeriodRegulatoryDeferralAccountDebitBalances
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ifrs-full:IncreaseDecreaseThroughOtherChangesRegulatoryDeferralAccountDebitBalancesAbstract
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ifrs-full:DecreaseThroughImpairmentsRegulatoryDeferralAccountDebitBalances
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ifrs-full:IncreaseThroughItemsAcquiredInBusinessCombinationRegulatoryDeferralAccountDebitBalances
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ifrs-full:DecreaseThroughDisposalsRegulatoryDeferralAccountDebitBalances
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ifrs-full:IncreaseDecreaseThroughChangesInForeignExchangeRatesRegulatoryDeferralAccountDebitBalances
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ifrs-full:IncreaseDecreaseThroughChangesInDiscountRatesRegulatoryDeferralAccountDebitBalances
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ifrs-full:IncreaseDecreaseThroughTransfersToDisposalGroupsRegulatoryDeferralAccountDebitBalances
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ifrs-full:IncreaseDecreaseThroughOtherChangesRegulatoryDeferralAccountDebitBalances
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ifrs-full:IncreaseDecreaseInRegulatoryDeferralAccountDebitBalances
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ifrs-full:RegulatoryDeferralAccountDebitBalances
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ifrs-full:ReconciliationOfRegulatoryDeferralAccountCreditBalancesAbstract
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ifrs-full:ChangesInRegulatoryDeferralAccountCreditBalancesAbstract
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ifrs-full:IncreaseDecreaseThroughBalancesRecognisedInCurrentPeriodInStatementOfFinancialPositionRegulatoryDeferralAccountCreditBalances
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ifrs-full:DecreaseThroughBalancesReversedInCurrentPeriodRegulatoryDeferralAccountCreditBalances
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ifrs-full:IncreaseDecreaseThroughOtherChangesRegulatoryDeferralAccountCreditBalancesAbstract
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ifrs-full:IncreaseThroughItemsAssumedInBusinessCombinationRegulatoryDeferralAccountCreditBalances
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ifrs-full:DecreaseThroughDisposalsRegulatoryDeferralAccountCreditBalances
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ifrs-full:IncreaseDecreaseThroughChangesInForeignExchangeRatesRegulatoryDeferralAccountCreditBalances
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ifrs-full:IncreaseDecreaseThroughChangesInDiscountRatesRegulatoryDeferralAccountCreditBalances
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ifrs-full:IncreaseDecreaseThroughTransfersToDisposalGroupsRegulatoryDeferralAccountCreditBalances
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ifrs-full:IncreaseDecreaseThroughOtherChangesRegulatoryDeferralAccountCreditBalances
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ifrs-full:IncreaseDecreaseInRegulatoryDeferralAccountCreditBalances
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ifrs-full:RegulatoryDeferralAccountCreditBalances
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ifrs-full:RateOfReturnUsedToReflectTimeValueOfMoneyRegulatoryDeferralAccountBalances
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ifrs-full:DiscountRateUsedToReflectTimeValueOfMoneyRegulatoryDeferralAccountBalances
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ifrs-full:RemainingRecoveryPeriodOfRegulatoryDeferralAccountDebitBalances2019
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ifrs-full:RemainingReversalPeriodOfRegulatoryDeferralAccountCreditBalances2019
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ifrs-full:StatementThatRegulatoryDeferralAccountBalanceIsNoLongerFullyRecoverableOrReversible
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ifrs-full:DescriptionOfReasonWhyRegulatoryDeferralAccountBalanceIsNoLongerFullyRecoverableOrReversible
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ifrs-full:AmountByWhichRegulatoryDeferralAccountDebitBalanceHasBeenReducedBecauseItIsNoLongerFullyRecoverable
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ifrs-full:AmountByWhichRegulatoryDeferralAccountCreditBalanceHasBeenReducedBecauseItIsNoLongerFullyReversible
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