Application integration at electric utilities - System interfaces for distribution management - Part 11: Common information model (CIM) extensions for distribution (IEC 61968-11:2010)

This International Standard specifies the distribution extensions of the Common Information Model (CIM) specified in IEC 61970-301. It defines a standard set of extensions of common information model (CIM), which support message definitions in Parts 3 to 9 of IEC 61968, IEC 61968-13 and IEC 61968-141). The scope of this document is the information model that extends the base CIM for the needs of distribution networks, as well as for integration with enterprise-wide information systems typically used within electrical utilities. The information model is defined in UML which is platform-independent and electronically processable language that is then used to create message payload definitions in different required formats. In this way, this standard will not be impacted by the specification, development and/or deployment of next generation infrastructures, either through the use of standards or proprietary means. For the purposes of this document, the distribution CIM (DCIM) model refers to the IEC TC 57 CIM model as defined by IEC 61970-301 and IEC 61968-11 (this document). The Common Information Model (CIM) is an abstract model of the major objects in an electric utility enterprise typically involved in utility operations. By providing a standard way of representing power system resources as object classes and attributes, along with their relationships, the CIM facilitates the integration of software applications developed independently by different vendors. The CIM facilitates integration by defining a common language (i.e., semantics and syntax) based on the CIM to enable these applications or systems to access public data and exchange information independent of how such information is represented internally. IEC 61970-301 defines a core CIM for Energy Management System (EMS) applications, including many classes that would be useful in a wider variety of applications. Due to its size, the CIM classes are grouped into logical Packages, and collections of these packages are maintained as separate International Standards. This document extends the core CIM with packages that focus on Distribution Management Systems (DMS) including Assets, Work, Customers, Load Control, Metering, and others. IEC 61970-3022) extends the CIM with packages that focus on Financial, Energy Scheduling, Reservation, and other market-related applications. Other CIM extensions may be published as International Standards, each maintained by a separate group of domain experts. Depending on a project’s needs, the integration of applications may require classes and packages from one or more of the CIM standards.

Integration von Anwendungen in Anlagen der Elektrizitätsversorgung - Systemschnittstellen für Netzführung - Teil 11: Erweiterungen des allgemeinen Informationsmodells (CIM) für die Verteilung (IEC 61968-11:2010)

Intégration d'applications pour les compagnies d'électricité – Interfaces système pour la gestion de la distribution - Partie 11 : Extensions du modèle commun d’information (CIM) pour la distribution (CEI 61968-11:2010)

Integracija vrst uporabe pri elektropodjetjih - Sistemski vmesniki za upravljanje distribucije - 11. del: Priključki za distribucijo v skupnem informacijskem modelu (IEC 61968-11:2010)

Ta mednarodni standard določa priključke za distribucijo v skupnem informacijskem modelu (CIM), določenem v IEC 61970-301. Opredeljuje standardni nabor priključkov skupnega informacijskega modela (CIM), ki podpirajo definicije sporočil iz od 3. do 9. dela IEC 61968, IEC 61968-13 in IEC 61968-141.  Področje uporabe tega standarda je informacijski model, ki razširja osnovni CIM za potrebe distribucijskih omrežij in za integracijo s informacijskimi sistemi na ravni celotnega podjetja, ki se običajno uporabljajo pri elektropodjetjih. Informacijski model je opredeljen kot UML, ki je od platforme neodvisen jezik, katerega je mogoče elektronsko obdelati, in se nato uporablja za kreiranje definicij sporočil s koristno vsebino v različnih zahtevanih formatih. Na ta način na ta standard ne vplivajo specifikacija, razvoj in/ali namestitev infrastruktur za naslednje generacije, bodisi z uporabo standardov bodisi lastniških sredstev. Za namene tega dokumenta se distribucijski CIM (DCIM) model nanaša na IEC TC 57 CIM model, kot je opredeljen v IEC 61970-301 in IEC 61968-11 (ta dokument).  Skupni informacijski model (CIM) je abstraktni model glavnih objektov v elektropodjetju, ki je običajno vključeno v postopke storitev zagotavljanja javnih dobrin. Z zagotavljanjem standardnega načina predstavitve virov sistemov napajanja kot objektnih razredov in atributov, skupaj z njihovimi povezavami, CIM olajšuje integracijo programske opreme, ki so jo neodvisno razvili različni prodajalci. CIM pospešuje integracijo z opredelitvijo skupnega jezika (tj. semantike in sintakse), osnovanega na CIM, ki omogoča, da imajo te aplikacije ali sistemi dostop do javnih podatkov in izmenjujejo informacije neodvisno od tega, kako so te informacije izražene interno.  IEC 61970-301 opredeljuje CIM jedro za aplikacije sistema upravljanja z energijo (EMS), vključno s številnimi razredi, ki so uporabni za bolj raznolike aplikacije.   Zaradi njegove velikosti so CIM razredi razvrščeni v logične pakete, zbirke teh paketov pa so ohranjene kot ločeni mednarodni standardi. Ta dokument razširja CIM jedro s paketi, ki so osredotočeni na sistem upravljanja z energijo (DMS), vključno s sredstvi, delom, strankami, nadzorom obremenitve, merjenjem in drugimi. IEC 61970-3022 razširja CIM s paketi, ki so osredotočeni na finančne aplikacije, aplikacije za časovno razporeditev energije in njeno rezervacijo ter drugimi tržnimi aplikacijami.  Drugi CIM priključki so lahko objavljeni kot mednarodni standardi, za vsakega pa skrbi ločena skupina področnih strokovnjakov. Integracija aplikacij lahko zahteva razrede in pakete iz enega ali več standardov CIM, odvisno od potreb projekta.

General Information

Status
Withdrawn
Publication Date
13-Oct-2010
Withdrawal Date
13-Feb-2023
Technical Committee
Current Stage
9900 - Withdrawal (Adopted Project)
Start Date
14-Feb-2023
Due Date
09-Mar-2023
Completion Date
14-Feb-2023

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SLOVENSKI STANDARD
SIST EN 61968-11:2010
01-november-2010
,QWHJUDFLMDYUVWXSRUDEHSULHOHNWURSRGMHWMLK6LVWHPVNLYPHVQLNL]DXSUDYOMDQMH
GLVWULEXFLMHGHO3ULNOMXþNL]DGLVWULEXFLMRYVNXSQHPLQIRUPDFLMVNHPPRGHOX
,(&
Application integration at electric utilities - System interfaces for distribution management
- Part 11: Common information model (CIM) extensions for distribution (IEC 61968-
11:2010)
Integration von Anwendungen in Anlagen der Elektrizitätsversorgung -
Systemschnittstellen für Netzführung - Teil 11: Erweiterungen des allgemeinen
Informationsmodells (CIM) für die Verteilung (IEC 61968-11:2010)
Intégration d'applications pour les compagnies d'électricité – Interfaces système pour la
gestion de la distribution - Partie 11 : Extensions du modèle commun d’information (CIM)
pour la distribution (CEI 61968-11:2010)
Ta slovenski standard je istoveten z: EN 61968-11:2010
ICS:
29.240.30 Krmilna oprema za Control equipment for electric
elektroenergetske sisteme power systems
35.200 Vmesniška in povezovalna Interface and interconnection
oprema equipment
SIST EN 61968-11:2010 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------

SIST EN 61968-11:2010

---------------------- Page: 2 ----------------------

SIST EN 61968-11:2010

EUROPEAN STANDARD
EN 61968-11

NORME EUROPÉENNE
September 2010
EUROPÄISCHE NORM

ICS 33.200


English version


Application integration at electric utilities -
System interfaces for distribution management -
Part 11: Common information model (CIM) extensions for distribution
(IEC 61968-11:2010)


Intégration d'applications pour  Integration von Anwendungen in Anlagen
les compagnies d'électricité – Interfaces der Elektrizitätsversorgung -
système pour la gestion de la distribution - Systemschnittstellen für Netzführung -
Partie 11 : Extensions du modèle commun Teil 11: Erweiterungen des allgemeinen
d’information (CIM) pour Informationsmodells (CIM)
la distribution für die Verteilung
(CEI 61968-11:2010) (IEC 61968-11:2010)




This European Standard was approved by CENELEC on 2010-09-01. CENELEC members are bound to comply
with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard
the status of a national standard without any alteration.

Up-to-date lists and bibliographical references concerning such national standards may be obtained on
application to the Central Secretariat or to any CENELEC member.

This European Standard exists in three official versions (English, French, German). A version in any other
language made by translation under the responsibility of a CENELEC member into its own language and notified
to the Central Secretariat has the same status as the official versions.

CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus,
the Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy,
Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia,
Spain, Sweden, Switzerland and the United Kingdom.

CENELEC
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung

Management Centre: Avenue Marnix 17, B - 1000 Brussels


© 2010 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 61968-11:2010 E

---------------------- Page: 3 ----------------------

SIST EN 61968-11:2010
EN 61968-11:2010 - 2 -
Foreword
The text of document 57/1058/FDIS, future edition 1 of IEC 61968-11, prepared by IEC TC 57, Power
systems management and associated information exchange, was submitted to the IEC-CENELEC
parallel vote and was approved by CENELEC as EN 61968-11 on 2010-09-01.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN and CENELEC shall not be held responsible for identifying any or all such patent
rights.
The following dates were fixed:
– latest date by which the EN has to be implemented
at national level by publication of an identical
(dop) 2011-06-01
national standard or by endorsement
– latest date by which the national standards conflicting
(dow) 2013-09-01
with the EN have to be withdrawn
Annex ZA has been added by CENELEC.
__________
Endorsement notice
The text of the International Standard IEC 60968-11:2010 was approved by CENELEC as a European
Standard without any modification.
In the official version, for Bibliography, the following notes have to be added for the standards indicated:
IEC 61968-3 NOTE  Harmonized as EN 61968-3.
IEC 61968-4 NOTE  Harmonized as EN 61968-4.
IEC 61968-9 NOTE  Harmonized as EN 61968-9
IEC 61968-13 NOTE  Harmonized as EN 61968-13
__________

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SIST EN 61968-11:2010
- 3 - EN 61968-11:2010
Annex ZA
(normative)

Normative references to international publications
with their corresponding European publications

The following referenced documents are indispensable for the application of this document. For dated
references, only the edition cited applies. For undated references, the latest edition of the referenced
document (including any amendments) applies.

NOTE  When an international publication has been modified by common modifications, indicated by (mod), the relevant EN/HD
applies.

Publication Year Title EN/HD Year

IEC 61968-1 - Application integration at electric utilities - EN 61968-1 -
System interfaces for distribution
management -
Part 1: Interface architecture and general
requirements


IEC/TS 61968-2 - Application integration at electric utilities - - -
System interfaces for distribution
management -
Part 2: Glossary


IEC 61970-301 - Energy management system application EN 61970-301 -
program interface (EMS-API) -
Part 301: Common information model (CIM)
base


IEC 61970-501 - Energy management system application EN 61970-501 -
program interface (EMS-API) -
Part 501: Common Information Model
Resource Description Framework (CIM RDF)
schema

---------------------- Page: 5 ----------------------

SIST EN 61968-11:2010

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SIST EN 61968-11:2010

IEC 61968-11
®
Edition 1.0 2010-07
INTERNATIONAL
STANDARD

colour
inside

Application integration at electric utilities – System interfaces for distribution
management –
Part 11: Common information model (CIM) extensions for distribution


INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
PRICE CODE
XH
ICS 33.200 ISBN 978-2-88912-021-5
® Registered trademark of the International Electrotechnical Commission

---------------------- Page: 7 ----------------------

SIST EN 61968-11:2010
– 2 – 61968-11 © IEC:2010(E)
CONTENTS
FOREWORD.10
INTRODUCTION.12
1 Scope.13
2 Normative references .14
3 Terms and definitions .14
4 CIM specification.15
4.1 CIM modeling notation.15
4.2 CIM packages .15
4.2.1 General .15
4.2.2 TC 57 CIM packages .16
4.2.3 CIM extensions for distribution packages (this document).16
4.3 CIM UML modelling .17
4.3.1 General .17
4.3.2 Scope of UML model .18
4.3.3 Extensibility .18
4.3.4 Message (profile) definition .19
4.4 DCIM model concepts and examples.19
4.4.1 General .19
4.4.2 Key classes in DCIM.19
4.4.3 Single-phase and unbalanced loads .20
4.4.4 Distribution line segments .21
4.4.5 Distribution transformers .26
4.4.6 Connectivity with unbalanced phases .30
4.4.7 Electrical model vs. physical model .32
4.4.8 Locations and graphical representations.33
4.4.9 Metering .33
4.4.10 PaymentMetering .35
4.5 Other.39
5 Detailed model .39
5.1 Overview .39
5.2 Context .39
6 Package architecture (normative) .41
6.1 General .41
6.2 Top package IEC61968 .41
6.2.1 IEC61968CIMVersion .43
6.2.2 Package Common .44
6.2.3 Package WiresExt .56
6.2.4 Package Assets.69
6.2.5 Package AssetModels .75
6.2.6 Package Work .94
6.2.7 Package Customers .96
6.2.8 Package Metering.105
6.2.9 Package LoadControl .129
6.2.10 Package PaymentMetering .132
Bibliography.162

---------------------- Page: 8 ----------------------

SIST EN 61968-11:2010
61968-11 © IEC:2010(E) – 3 –
Figure 1 – TC 57 CIM packages.16
Figure 2 – CIM extensions for distribution (DCIM) top-level packages.17
Figure 3 – DCIM key classes .20
Figure 4 – DCIM load model .21
Figure 5 – DCIM line connectivity model .22
Figure 6 – DCIM conductor (line and cable datasheet) model .23
Figure 7 – DCIM transformer connectivity model.26
Figure 8 – DCIM transformer datasheet model .27
Figure 9 – DCIM tap changer model.29
Figure 10 – Example of a distribution transformer that can be modelled with DCIM.30
Figure 11 – DCIM connectivity for two-Terminal devices .31
Figure 12 – DCIM connectivity for single-Terminal devices .32
Figure 13 – DCIM assets and relation to power system resources.33
Figure 14 – DCIM power system resource and asset locations.33
Figure 15 – DCIM metering model.34
Figure 16 – DCIM transacting model .35
Figure 17 – DCIM receipting model.36
Figure 18 – DCIM auxiliary agreement model.37
Figure 19 – DCIM pricing structure model .38
Figure 20 – Package diagram IEC61968::Main .41
Figure 21 – Package diagram IEC61968::Dependencies .42
Figure 22 – Package diagram IEC61968::StdCIM .43
Figure 23 – Logical diagram IEC61968::DCIMKeyClasses .43
Figure 24 – Logical diagram Common::CommonInheritance.44
Figure 25 – Logical diagram Common::CommonOverview.45
Figure 26 – Logical diagram Common::DCIMLocations .45
Figure 27 – Logical diagram WiresExt::WiresExtInheritance.56
Figure 28 – Logical diagram WiresExt::DCIMLoadModel .57
Figure 29 – Logical diagram WiresExt::DCIMLineModel .58
Figure 30 – Logical diagram WiresExt::DCIMTransformerModel.59
Figure 31 – Logical diagram WiresExt::DCIMTapChangerModel.60
Figure 32 – Logical diagram Assets::AssetsInheritance .69
Figure 33 – Logical diagram Assets::AssetsOverview .70
Figure 34 – Logical diagram Assets::DCIMAssetsAndPSRs .70
Figure 35 – Logical diagram AssetModels::AssetModelsInheritance.76
Figure 36 – Logical diagram AssetModels::AssetModelsOverview.77
Figure 37 – Logical diagram AssetModels::DCIMConductorInfo .78
Figure 38 – Logical diagram AssetModels::DCIMTransformerInfo .79
Figure 39 – Logical diagram Work::WorkInheritance .94
Figure 40 – Logical diagram Work::WorkOverview .94
Figure 41 – Logical diagram Customers::CustomersInheritance .96
Figure 42 – Logical diagram Customers::CustomersOverview.97
Figure 43 – Logical diagram Metering::MeteringInheritance .106

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SIST EN 61968-11:2010
– 4 – 61968-11 © IEC:2010(E)
Figure 44 – Logical diagram Metering::MeteringOverviewShort.107
Figure 45 – Logical diagram Metering::MeteringOverview .108
Figure 46 – Logical diagram Metering::MeteringRelationships.109
Figure 47 – Logical diagram LoadControl::LoadControlInheritance .129
Figure 48 – Logical diagram LoadControl::LoadControlOverview .130
Figure 49 – Logical diagram PaymentMetering::PaymentMeteringInheritance .133
Figure 50 – Logical diagram PaymentMetering::PaymentMeteringOverview .134
Figure 51 – Logical diagram PaymentMetering::PaymentMeteringRelationships .135
Figure 52 – Logical diagram PaymentMetering::Transacting .136
Figure 53 – Logical diagram PaymentMetering::Receipting .137
Figure 54 – Logical diagram PaymentMetering::AuxiliaryAgreement .138
Figure 55 – Logical diagram PaymentMetering::TariffProfile .139

Table 1 – Open wye/open delta transformer bank connections.30
Table 2 – Attribute documentation .40
Table 3 – Association ends documentation .40
Table 4 – Enums documentation .40
Table 5 – Attributes of IEC61968::IEC61968CIMVersion.44
Table 6 – Attributes of Common::DateTimeInterval .46
Table 7 – Attributes of Common::Status.46
Table 8 – Attributes of Common::PostalAddress .46
Table 9 – Attributes of Common::StreetAddress.47
Table 10 – Attributes of Common::StreetDetail .47
Table 11 – Attributes of Common::TownDetail .47
Table 12 – Attributes of Common::ElectronicAddress.48
Table 13 – Attributes of Common::TelephoneNumber .48
Table 14 – Attributes of Common::ActivityRecord .48
Table 15 – Association ends of Common::ActivityRecord with other classes .49
Table 16 – Attributes of Common::Agreement .49
Table 17 – Association ends of Common::Agreement with other classes.50
Table 18 – Attributes of Common::CoordinateSystem .50
Table 19 – Association ends of Common::CoordinateSystem with other classes .50
Table 20 – Attributes of Common::Document .50
Table 21 – Association ends of Common::Document with other classes.51
Table 22 – Attributes of Common::Location.51
Table 23 – Association ends of Common::Location with other classes .52
Table 24 – Attributes of Common::Organisation .52
Table 25 – Attributes of Common::PositionPoint .53
Table 26 – Association ends of Common::PositionPoint with other classes .53
Table 27 – Attributes of Common::TimePoint .53
Table 28 – Association ends of Common::TimePoint with other classes .54
Table 29 – Attributes of Common::TimeSchedule.54

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SIST EN 61968-11:2010
61968-11 © IEC:2010(E) – 5 –
Table 30 – Association ends of Common::TimeSchedule with other classes .55
Table 31 – Attributes of Common::UserAttribute .55
Table 32 – Association ends of Common::UserAttribute with other classes .56
Table 33 – Attributes of WiresExt::DistributionLineSegment.61
Table 34 – Association ends of WiresExt::DistributionLineSegment with other classes.61
Table 35 – Attributes of WiresExt::DistributionTapChanger .62
Table 36 – Association ends of WiresExt::DistributionTapChanger with other classes.63
Table 37 – Attributes of WiresExt::DistributionTransformer .63
Table 38 – Association ends of WiresExt::DistributionTransformer with other classes .64
Table 39 – Attributes of WiresExt::DistributionTransformerWinding.65
Table 40 – Association ends of WiresExt::DistributionTransformerWinding with other
classes .65
Table 41 – Attributes of WiresExt::PerLengthPhaseImpedance .66
Table 42 – Association ends of WiresExt::PerLengthPhaseImpedance with other
classes .66
Table 43 – Attributes of WiresExt::PerLengthSequenceImpedance .66
Table 44 – Association ends of WiresExt::PerLengthSequenceImpedance with other
classes .67
Table 45 – Attributes of WiresExt::PhaseImpedanceData.67
Table 46 – Association ends of WiresExt::PhaseImpedanceData with other classes .67
Table 47 – Attributes of WiresExt::TransformerBank .68
Table 48 – Association ends of WiresExt::TransformerBank with other classes.68
Table 49 – Attributes of WiresExt::WindingPiImpedance .68
Table 50 – Association ends of WiresExt::WindingPiImpedance with other classes.69
Table 51 – Attributes of Assets::AcceptanceTest .70
Table 52 – Literals of Assets::SealConditionKind .71
Table 53 – Literals of Assets::SealKind.71
Table 54 – Attributes of Assets::Asset .71
Table 55 – Association ends of Assets::Asset with other classes .72
Table 56 – Attributes of Assets::AssetContainer .73
Table 57 – Association ends of Assets::AssetContainer with other classes .73
Table 58 – Attributes of Assets::AssetFunction .74
Table 59 – Attributes of Assets::ComMediaAsset .74
Table 60 – Association ends of Assets::ComMediaAsset with other classes.75
Table 61 – Attributes of Assets::Seal .75
Table 62 – Association ends of Assets::Seal with other classes .75
Table 63 – Literals of AssetModels::AssetModelUsageKind .79
Table 64 – Literals of AssetModels::CorporateStandardKind.80
Table 65 – Literals of AssetModels::CableConstructionKind.80
Table 66 – Literals of AssetModels::CableOuterJacketKind.80
Table 67 – Literals of AssetModels::CableShieldMaterialKind .81
Table 68 – Literals of AssetModels::ConductorInsulationKind .81
Table 69 – Literals of AssetModels::ConductorMaterialKind .82
Table 70 – Literals of AssetModels::ConductorUsageKind .82

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SIST EN 61968-11:2010
– 6 – 61968-11 © IEC:2010(E)
Table 71 – Attributes of AssetModels::AssetModel.82
Table 72 – Attributes of AssetModels::CableInfo .83
Table 73 – Association ends of AssetModels::CableInfo with other classes.83
Table 74 – Attributes of AssetModels::ConcentricNeutralCableInfo .84
Table 75 – Association ends of AssetModels::ConcentricNeutralCableInfo with other
classes .84
Table 76 – Attributes of AssetModels::ConductorInfo .85
Table 77 – Association ends of AssetModels::ConductorInfo with other classes.85
Table 78 – Attributes of AssetModels::DistributionWindingTest .85
Table 79 – Association ends of AssetModels::DistributionWindingTest with other
classes .86
Table 80 – Attributes of AssetModels::EndDeviceModel.86
Table 81 – Association ends of AssetModels::EndDeviceModel with other classes .86
Table 82 – Attributes of AssetModels::OpenCircuitTest.87
Table 83 – Association ends of AssetModels::OpenCircuitTest with other classes .87
Table 84 – Attributes of AssetModels::OverheadConductorInfo.87
Table 85 – Association ends of AssetModels::OverheadConductorInfo with other
classes .88
Table 86 – Attributes of AssetModels::ShortCircuitTest.88
Table 87 – Association ends of AssetModels::ShortCircuitTest with other classes .89
Table 88 – Attributes of AssetModels::TapeShieldCableInfo .89
Table 89 – Association ends of AssetModels::TapeShieldCableInfo with other classes .90
Table 90 – Attributes of AssetModels::ToWindingSpec .90
Table 91 – Association ends of AssetModels::ToWindingSpec with other classes .90
Table 92 – Attributes of AssetModels::TransformerInfo .91
Table 93 – Association ends of AssetModels::TransformerInfo with other classes.91
Table 94 – Attributes of AssetModels::WindingInfo .
...

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