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ID and Title	Nothing	Last updated	Stage	Priority	Impacted Areas	Change Path	REC Decision Maker	Workgroup(s)	Implementation
R0263	Sharing Confirmed Energy Theft Data with the BSCCo	03 Jul 2025	Implemented	Standard	Schedule 7 - Energy Theft ReductionBalancing and Settlement Code (BSC)	Self-Governance	Change Panel	TBD	07 Nov 2025
I0262	Additional Registration Data (Gas) under Smart Energy Code	25 Jun 2025	Issue Review	Standard	DCCGas TransporterSchedule 23 - Registration ServicesSmart Energy Code (SEC)	N/A	Change Panel	TBD	N/A
R0261	Addition of Export flag in D0303 flows	05 Jun 2025	Awaiting Implementation	Standard	TBD	Self-Governance	Technical Expert Panel	TBD	06 Nov 2026
I0260	Addition of the SOQ information for TPIs	05 Jun 2025	Issue Review	Standard	TBD	N/A	TBD	TBD	N/A
R0259	Update to R0173 Implementation Date	02 Jun 2025	Implemented	Standard	Schedule 7 - Energy Theft Reduction	Self-Governance	Change Panel	TBD	TBD
R0258	Housekeeping June 2025	20 May 2025	Implemented	Standard	TBD	Self-Governance	Change Panel	TBD	27 Jun 2025
R0257	Change to REC for Data processing outside of EEA	13 May 2025	Implemented	Standard	REC Main Body	Self-Governance	Change Panel	TBD	07 Nov 2025
R0256	MM00023 /D0135 - Asset Condition Report clarification of intent on R0021/R0101	12 May 2025	Implemented	Standard	Schedule 14 - Metering OperationsBalancing and Settlement Code (BSC)	Self-Governance	Technical Expert Panel	TBD	27 Feb 2026
R0255	Terms of Reference Updates	12 May 2025	Implemented	Standard	TBD	Self-Governance	Change Panel	TBD	07 Nov 2025
R0254	Non-Domestic Change of Occupier Reporting (R0155 Solution)	29 Apr 2025	Implemented	Standard	TBD	Self-Governance	Performance Assurance Board	TBD	07 Nov 2025

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ID and Title	Nothing	Last updated	Stage	Priority	Impacted Areas	Change Path	REC Decision Maker	Workgroup(s)	Implementation
C3-0166	Performance Assurance Methodology (PAM)	08 Jul 2026	Implemented	TBD	TBD	TBD	TBD	TBD	TBD
R0166	Removal of the Green Deal Panel	22 Apr 2024	Implemented	Standard	ElectricityEnergy SupplierDistribution Network OperatorGreen Deal ProviderGreen Deal Finance Company	Self-Governance	Change Panel	TBD	23 Aug 2024
C3-0165	Retail Risk Register	08 Jul 2026	Implemented	TBD	TBD	TBD	TBD	TBD	TBD
R0165	Prepayment Method Levelisation Reconciliation Housekeeping Change	16 Apr 2024	Implemented	Standard	TBD	Self-Governance	Change Panel	TBD	10 May 2024
C3-0164	Performance Assurance Operating Plan (PAOP)	08 Jul 2026	Implemented	TBD	TBD	TBD	TBD	TBD	TBD
R0164	Removing the Enumerations from Communications Method Data Item (J0386) to align with BSC CP 1594	16 Apr 2024	Implemented	Standard	ElectricityNon-DomesticEnergy SupplierData CollectorBalancing and Settlement Code (BSC)	Self-Governance	Change Panel	TBD	23 Aug 2024
C3-0163	Electricity Data Access Matrix V5.5	30 Jun 2026	Implemented	TBD	TBD	TBD	TBD	TBD	TBD
C3-0162	C3-0162 Address Prioritisation Matrix	18 Jun 2026	Implemented	TBD	TBD	TBD	TBD	TBD	TBD
C3-0161	Change of Market Segment – MHHS Guidance	10 Jun 2026	Implemented	TBD	TBD	TBD	TBD	TBD	TBD
C3-0160	C3-0160 STIRG Update	06 May 2026	Implemented	TBD	TBD	TBD	TBD	TBD	TBD

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ID and Title	Nothing	Last updated	Stage	Priority	Impacted Areas	Change Path	REC Decision Maker	Workgroup(s)	Implementation
R0006	Missing Meter Technical Details	08 Sep 2021	Withdrawn	Standard	ElectricityDomesticNon-DomesticEnergy SupplierData CollectorSchedule 14 - Metering OperationsSchedule 17 - Secure Data ExchangeSecure Data Exchange Service (SDES)	Self-Governance	Change Panel	TBD	TBD
R0005	Access to EES (Energy Enquiry Service) and GES (Gas Enquiry Service) for supplier solution providers	07 Sep 2021	Withdrawn	TBD	ElectricityGasDomesticNon-DomesticSchedule 12 - Data AccessElectricity Enquiry Service (EES)	TBD	TBD	TBD	TBD
R0004	Electricity Enquiry Service (EES) Master Administration User (MAU) Access	03 Sep 2021	Withdrawn	Standard	ElectricityEnergy SupplierDistribution Network OperatorElectricity Enquiry Service (EES)	Self-Governance	Technical Expert Panel	TBD	TBD
R0083A	Changes to Supply Number Format for MHHS (Alternative)	06 Dec 2022	Rejected	High	ElectricityEnergy SupplierDistribution Network OperatorElectricity Enquiry Service (EES)	TBD	Change Panel	TBD	TBD
R0137A	Introducing Third Party Intermediary (energy broker) assurance and accreditation (Alternate)	23 Sep 2024	Rejected	TBD	ElectricityGasNon-DomesticEnergy SupplierOtherSchedule 1 - Interpretations and Definitions	TBD	Change Panel	TBD	TBD
R0287A	Clarification and Amendments to Annulment Definition in Schedule 23 – Alignment with SLC Obligations (Alternate)	26 Nov 2025	Rejected	High	TBD	TBD	Change Panel	TBD	TBD

All Impacted Areas
All
Address Population Rules
Advanced Meter Equipment Manager
Advanced Meter Half-Hourly Consumption Data Sharing Template (Example)
AMR Service Provider
Approved Meter Installer
Automated Meter Reading Service Provider
Balancing and Settlement Code (BSC)
Central Data Service Provider Further Services Service Definition
Central Switching Service (CSS)
Central Switching Service (CSS) Service Definition
Code Body/Administrator
Code Manager
CoMCoP Smart Meter Installer - Domestic Customer Survey Template
CoMCoP Smart Meter Installer - Micro Business Customer Survey Template
Consolidated Metering Code of Practice (CoMCoP)
Consolidated Metering Code of Practice (CoMCoP) Filterable Version
Consolidated Metering Code of Practice (CoMCoP) Supplementary Guidance
Cross Code Steering Group - Terms of Reference
CSS Certificate Authority Service Definition
CSS Certificate Profile
CSS Message Business Data Validation Rules
CSS Security and API Supporting Information
CSS Switching Parameter Data
Data Access Matrix (Electricity)
Data Aggregator
Data and Communications Company
Data Collector
Data Enquiry Service
Data Integration Platform (DIP) Rules
Data Item Catalogue
Data Services
DCC
DCC Smart Metering
Distribution Connection and Use of System Agreement (DCUSA)
Distribution Network Operator
Domestic
EES API Technical Specification
Electricity
Electricity Central Online Enquiry Service
Electricity Distribution Network Operator
Electricity Enquiry Service (EES)
Electricity Enquiry Service (EES) Service Definition
Electricity Independent Distribution Network Operator
Electricity Meter Asset Provider
Electricity Metering Operative
Electricity Meter Operative
Electricity Meter Operator
Electricity Retail Data Agent
Electricity Retail Data Service (ERDS)
Electricity Retail Data Service (ERDS) Service Definition
Electricity Supplier
Enduring Change of Supplier
Energy Supplier
Energy Theft Tip-off Service (ETTOS)
Gas
Gas Enquiry Service (GES)
Gas Enquiry Service (GES) Service Definition
Gas Meter Asset Manager
Gas Meter Asset Provider
Gas Retail Data Agent
Gas Retail Data Service (GRDS)
Gas Retail Data Service (GRDS) Service Definition
Gas Supplier
Gas Transporter
GES Meter Asset Enquiry API Technical Specification
GES Supply Point Enquiry API Technical Specification
GES Supply Point Switching API Technical Specification
Government
Green Deal Central Charge Database (GDCC)
Green Deal Central Charging Database Service Definition
Green Deal Finance Company
Green Deal Provider
Half Hourly Data Aggregator
Half Hourly Data Collector
Independent Gas Transporter
Independent Gas Transporters (IGT) Uniform Network Code (UNC)
Installer/EMO
Market Message Catalogue
Meter Administrator
Meter Asset Manager
Meter Asset Provider
Metering Audit Services
Meter Operator Agent
Non-Domestic
Non Half Hourly Data Aggregator
Non Half Hourly Data Collector
Other
Other (Please add detail in Additional Information)
Performance Assurance Board - Terms of Reference
Performance Assurance Report Catalogue
REC Change Panel - Terms of Reference
REC Main Body
Regulator
Regulator/Government
Retail Energy Code Domain Data Governance
Safe Isolation Provider
Schedule 1 - Interpretations and Definitions
Schedule 2 - REC Transition Schedule
Schedule 3 - Accession Agreement
Schedule 4 - Company Governance
Schedule 5 - Change Management
Schedule 6 - Performance Assurance
Schedule 7 - Energy Theft Reduction
Schedule 8 - Unbilled Energy Code of Practice
Schedule 9 - Qualification and Maintenance
Schedule 10 - Charging Methodology
Schedule 11 - Prepayment Arrangements
Schedule 12 - Data Access
Schedule 13 - Transfer of Consumer Data
Schedule 14 - Metering Operations
Schedule 15 - Metering Accreditation
Schedule 17 - Secure Data Exchange
Schedule 18 - Green Deal Arrangements
Schedule 19 - Market Exit and Supplier of Last Resort
Schedule 22 - Market Stabilisation Charge
Schedule 23 - Registration Services
Schedule 24 - Switching Data Management
Schedule 25 - Central Switching Service
Schedule 26 - Switching Service Management
Schedule 27 - RMP Lifecycle
Schedule 28 - Related Metering Points
Schedule 29 - Address Management
Schedule 30 - Resolution of Consumer Facing Switching and Billing Issues
Schedule 31 - Payment Method Levelisation Reconciliation
Schedule 32 - Electricity Supply to Hydrogen Electrolysers
Schedule 33 - Non-Domestic Change of Occupier
Schedule 34 - MHHS Migration
Schedule N/A - Tariff Interoperability Arrangements
Secure Data Exchange Service (SDES)
Secure Data Exchange Service Definition
Shipper
Smart Energy Code (SEC)
Smart Meter Equipment Manager
Standards Definition Document
Supply Number Format
Switching Operator (SO) Service Definition
Third Party Intermediaries
Third Party Intermediary
Treatment of remotely retrieved meter readings from SMETS2+ gas meters
Uniform Network Code (UNC)
Unmetered Supplies Operator
Virtual Lead Party

All Impacted Areas
All
Address Population Rules
Advanced Meter Equipment Manager
Advanced Meter Half-Hourly Consumption Data Sharing Template (Example)
AMR Service Provider
Approved Meter Installer
Automated Meter Reading Service Provider
Balancing and Settlement Code (BSC)
Central Data Service Provider Further Services Service Definition
Central Switching Service (CSS)
Central Switching Service (CSS) Service Definition
Code Body/Administrator
Code Manager
CoMCoP Smart Meter Installer - Domestic Customer Survey Template
CoMCoP Smart Meter Installer - Micro Business Customer Survey Template
Consolidated Metering Code of Practice (CoMCoP)
Consolidated Metering Code of Practice (CoMCoP) Filterable Version
Consolidated Metering Code of Practice (CoMCoP) Supplementary Guidance
Cross Code Steering Group - Terms of Reference
CSS Certificate Authority Service Definition
CSS Certificate Profile
CSS Message Business Data Validation Rules
CSS Security and API Supporting Information
CSS Switching Parameter Data
Data Access Matrix (Electricity)
Data Aggregator
Data and Communications Company
Data Collector
Data Enquiry Service
Data Integration Platform (DIP) Rules
Data Item Catalogue
Data Services
DCC
DCC Smart Metering
Distribution Connection and Use of System Agreement (DCUSA)
Distribution Network Operator
Domestic
EES API Technical Specification
Electricity
Electricity Central Online Enquiry Service
Electricity Distribution Network Operator
Electricity Enquiry Service (EES)
Electricity Enquiry Service (EES) Service Definition
Electricity Independent Distribution Network Operator
Electricity Meter Asset Provider
Electricity Metering Operative
Electricity Meter Operative
Electricity Meter Operator
Electricity Retail Data Agent
Electricity Retail Data Service (ERDS)
Electricity Retail Data Service (ERDS) Service Definition
Electricity Supplier
Enduring Change of Supplier
Energy Supplier
Energy Theft Tip-off Service (ETTOS)
Gas
Gas Enquiry Service (GES)
Gas Enquiry Service (GES) Service Definition
Gas Meter Asset Manager
Gas Meter Asset Provider
Gas Retail Data Agent
Gas Retail Data Service (GRDS)
Gas Retail Data Service (GRDS) Service Definition
Gas Supplier
Gas Transporter
GES Meter Asset Enquiry API Technical Specification
GES Supply Point Enquiry API Technical Specification
GES Supply Point Switching API Technical Specification
Government
Green Deal Central Charge Database (GDCC)
Green Deal Central Charging Database Service Definition
Green Deal Finance Company
Green Deal Provider
Half Hourly Data Aggregator
Half Hourly Data Collector
Independent Gas Transporter
Independent Gas Transporters (IGT) Uniform Network Code (UNC)
Installer/EMO
Market Message Catalogue
Meter Administrator
Meter Asset Manager
Meter Asset Provider
Metering Audit Services
Meter Operator Agent
Non-Domestic
Non Half Hourly Data Aggregator
Non Half Hourly Data Collector
Other
Other (Please add detail in Additional Information)
Performance Assurance Board - Terms of Reference
Performance Assurance Report Catalogue
REC Change Panel - Terms of Reference
REC Main Body
Regulator
Regulator/Government
Retail Energy Code Domain Data Governance
Safe Isolation Provider
Schedule 1 - Interpretations and Definitions
Schedule 2 - REC Transition Schedule
Schedule 3 - Accession Agreement
Schedule 4 - Company Governance
Schedule 5 - Change Management
Schedule 6 - Performance Assurance
Schedule 7 - Energy Theft Reduction
Schedule 8 - Unbilled Energy Code of Practice
Schedule 9 - Qualification and Maintenance
Schedule 10 - Charging Methodology
Schedule 11 - Prepayment Arrangements
Schedule 12 - Data Access
Schedule 13 - Transfer of Consumer Data
Schedule 14 - Metering Operations
Schedule 15 - Metering Accreditation
Schedule 17 - Secure Data Exchange
Schedule 18 - Green Deal Arrangements
Schedule 19 - Market Exit and Supplier of Last Resort
Schedule 22 - Market Stabilisation Charge
Schedule 23 - Registration Services
Schedule 24 - Switching Data Management
Schedule 25 - Central Switching Service
Schedule 26 - Switching Service Management
Schedule 27 - RMP Lifecycle
Schedule 28 - Related Metering Points
Schedule 29 - Address Management
Schedule 30 - Resolution of Consumer Facing Switching and Billing Issues
Schedule 31 - Payment Method Levelisation Reconciliation
Schedule 32 - Electricity Supply to Hydrogen Electrolysers
Schedule 33 - Non-Domestic Change of Occupier
Schedule 34 - MHHS Migration
Schedule N/A - Tariff Interoperability Arrangements
Secure Data Exchange Service (SDES)
Secure Data Exchange Service Definition
Shipper
Smart Energy Code (SEC)
Smart Meter Equipment Manager
Standards Definition Document
Supply Number Format
Switching Operator (SO) Service Definition
Third Party Intermediaries
Third Party Intermediary
Treatment of remotely retrieved meter readings from SMETS2+ gas meters
Uniform Network Code (UNC)
Unmetered Supplies Operator
Virtual Lead Party

All Impacted Areas
All
Address Population Rules
Advanced Meter Equipment Manager
Advanced Meter Half-Hourly Consumption Data Sharing Template (Example)
AMR Service Provider
Approved Meter Installer
Automated Meter Reading Service Provider
Balancing and Settlement Code (BSC)
Central Data Service Provider Further Services Service Definition
Central Switching Service (CSS)
Central Switching Service (CSS) Service Definition
Code Body/Administrator
Code Manager
CoMCoP Smart Meter Installer - Domestic Customer Survey Template
CoMCoP Smart Meter Installer - Micro Business Customer Survey Template
Consolidated Metering Code of Practice (CoMCoP)
Consolidated Metering Code of Practice (CoMCoP) Filterable Version
Consolidated Metering Code of Practice (CoMCoP) Supplementary Guidance
Cross Code Steering Group - Terms of Reference
CSS Certificate Authority Service Definition
CSS Certificate Profile
CSS Message Business Data Validation Rules
CSS Security and API Supporting Information
CSS Switching Parameter Data
Data Access Matrix (Electricity)
Data Aggregator
Data and Communications Company
Data Collector
Data Enquiry Service
Data Integration Platform (DIP) Rules
Data Item Catalogue
Data Services
DCC
DCC Smart Metering
Distribution Connection and Use of System Agreement (DCUSA)
Distribution Network Operator
Domestic
EES API Technical Specification
Electricity
Electricity Central Online Enquiry Service
Electricity Distribution Network Operator
Electricity Enquiry Service (EES)
Electricity Enquiry Service (EES) Service Definition
Electricity Independent Distribution Network Operator
Electricity Meter Asset Provider
Electricity Metering Operative
Electricity Meter Operative
Electricity Meter Operator
Electricity Retail Data Agent
Electricity Retail Data Service (ERDS)
Electricity Retail Data Service (ERDS) Service Definition
Electricity Supplier
Enduring Change of Supplier
Energy Supplier
Energy Theft Tip-off Service (ETTOS)
Gas
Gas Enquiry Service (GES)
Gas Enquiry Service (GES) Service Definition
Gas Meter Asset Manager
Gas Meter Asset Provider
Gas Retail Data Agent
Gas Retail Data Service (GRDS)
Gas Retail Data Service (GRDS) Service Definition
Gas Supplier
Gas Transporter
GES Meter Asset Enquiry API Technical Specification
GES Supply Point Enquiry API Technical Specification
GES Supply Point Switching API Technical Specification
Government
Green Deal Central Charge Database (GDCC)
Green Deal Central Charging Database Service Definition
Green Deal Finance Company
Green Deal Provider
Half Hourly Data Aggregator
Half Hourly Data Collector
Independent Gas Transporter
Independent Gas Transporters (IGT) Uniform Network Code (UNC)
Installer/EMO
Market Message Catalogue
Meter Administrator
Meter Asset Manager
Meter Asset Provider
Metering Audit Services
Meter Operator Agent
Non-Domestic
Non Half Hourly Data Aggregator
Non Half Hourly Data Collector
Other
Other (Please add detail in Additional Information)
Performance Assurance Board - Terms of Reference
Performance Assurance Report Catalogue
REC Change Panel - Terms of Reference
REC Main Body
Regulator
Regulator/Government
Retail Energy Code Domain Data Governance
Safe Isolation Provider
Schedule 1 - Interpretations and Definitions
Schedule 2 - REC Transition Schedule
Schedule 3 - Accession Agreement
Schedule 4 - Company Governance
Schedule 5 - Change Management
Schedule 6 - Performance Assurance
Schedule 7 - Energy Theft Reduction
Schedule 8 - Unbilled Energy Code of Practice
Schedule 9 - Qualification and Maintenance
Schedule 10 - Charging Methodology
Schedule 11 - Prepayment Arrangements
Schedule 12 - Data Access
Schedule 13 - Transfer of Consumer Data
Schedule 14 - Metering Operations
Schedule 15 - Metering Accreditation
Schedule 17 - Secure Data Exchange
Schedule 18 - Green Deal Arrangements
Schedule 19 - Market Exit and Supplier of Last Resort
Schedule 22 - Market Stabilisation Charge
Schedule 23 - Registration Services
Schedule 24 - Switching Data Management
Schedule 25 - Central Switching Service
Schedule 26 - Switching Service Management
Schedule 27 - RMP Lifecycle
Schedule 28 - Related Metering Points
Schedule 29 - Address Management
Schedule 30 - Resolution of Consumer Facing Switching and Billing Issues
Schedule 31 - Payment Method Levelisation Reconciliation
Schedule 32 - Electricity Supply to Hydrogen Electrolysers
Schedule 33 - Non-Domestic Change of Occupier
Schedule 34 - MHHS Migration
Schedule N/A - Tariff Interoperability Arrangements
Secure Data Exchange Service (SDES)
Secure Data Exchange Service Definition
Shipper
Smart Energy Code (SEC)
Smart Meter Equipment Manager
Standards Definition Document
Supply Number Format
Switching Operator (SO) Service Definition
Third Party Intermediaries
Third Party Intermediary
Treatment of remotely retrieved meter readings from SMETS2+ gas meters
Uniform Network Code (UNC)
Unmetered Supplies Operator
Virtual Lead Party

All Impacted Areas
All
Address Population Rules
Advanced Meter Equipment Manager
Advanced Meter Half-Hourly Consumption Data Sharing Template (Example)
AMR Service Provider
Approved Meter Installer
Automated Meter Reading Service Provider
Balancing and Settlement Code (BSC)
Central Data Service Provider Further Services Service Definition
Central Switching Service (CSS)
Central Switching Service (CSS) Service Definition
Code Body/Administrator
Code Manager
CoMCoP Smart Meter Installer - Domestic Customer Survey Template
CoMCoP Smart Meter Installer - Micro Business Customer Survey Template
Consolidated Metering Code of Practice (CoMCoP)
Consolidated Metering Code of Practice (CoMCoP) Filterable Version
Consolidated Metering Code of Practice (CoMCoP) Supplementary Guidance
Cross Code Steering Group - Terms of Reference
CSS Certificate Authority Service Definition
CSS Certificate Profile
CSS Message Business Data Validation Rules
CSS Security and API Supporting Information
CSS Switching Parameter Data
Data Access Matrix (Electricity)
Data Aggregator
Data and Communications Company
Data Collector
Data Enquiry Service
Data Integration Platform (DIP) Rules
Data Item Catalogue
Data Services
DCC
DCC Smart Metering
Distribution Connection and Use of System Agreement (DCUSA)
Distribution Network Operator
Domestic
EES API Technical Specification
Electricity
Electricity Central Online Enquiry Service
Electricity Distribution Network Operator
Electricity Enquiry Service (EES)
Electricity Enquiry Service (EES) Service Definition
Electricity Independent Distribution Network Operator
Electricity Meter Asset Provider
Electricity Metering Operative
Electricity Meter Operative
Electricity Meter Operator
Electricity Retail Data Agent
Electricity Retail Data Service (ERDS)
Electricity Retail Data Service (ERDS) Service Definition
Electricity Supplier
Enduring Change of Supplier
Energy Supplier
Energy Theft Tip-off Service (ETTOS)
Gas
Gas Enquiry Service (GES)
Gas Enquiry Service (GES) Service Definition
Gas Meter Asset Manager
Gas Meter Asset Provider
Gas Retail Data Agent
Gas Retail Data Service (GRDS)
Gas Retail Data Service (GRDS) Service Definition
Gas Supplier
Gas Transporter
GES Meter Asset Enquiry API Technical Specification
GES Supply Point Enquiry API Technical Specification
GES Supply Point Switching API Technical Specification
Government
Green Deal Central Charge Database (GDCC)
Green Deal Central Charging Database Service Definition
Green Deal Finance Company
Green Deal Provider
Half Hourly Data Aggregator
Half Hourly Data Collector
Independent Gas Transporter
Independent Gas Transporters (IGT) Uniform Network Code (UNC)
Installer/EMO
Market Message Catalogue
Meter Administrator
Meter Asset Manager
Meter Asset Provider
Metering Audit Services
Meter Operator Agent
Non-Domestic
Non Half Hourly Data Aggregator
Non Half Hourly Data Collector
Other
Other (Please add detail in Additional Information)
Performance Assurance Board - Terms of Reference
Performance Assurance Report Catalogue
REC Change Panel - Terms of Reference
REC Main Body
Regulator
Regulator/Government
Retail Energy Code Domain Data Governance
Safe Isolation Provider
Schedule 1 - Interpretations and Definitions
Schedule 2 - REC Transition Schedule
Schedule 3 - Accession Agreement
Schedule 4 - Company Governance
Schedule 5 - Change Management
Schedule 6 - Performance Assurance
Schedule 7 - Energy Theft Reduction
Schedule 8 - Unbilled Energy Code of Practice
Schedule 9 - Qualification and Maintenance
Schedule 10 - Charging Methodology
Schedule 11 - Prepayment Arrangements
Schedule 12 - Data Access
Schedule 13 - Transfer of Consumer Data
Schedule 14 - Metering Operations
Schedule 15 - Metering Accreditation
Schedule 17 - Secure Data Exchange
Schedule 18 - Green Deal Arrangements
Schedule 19 - Market Exit and Supplier of Last Resort
Schedule 22 - Market Stabilisation Charge
Schedule 23 - Registration Services
Schedule 24 - Switching Data Management
Schedule 25 - Central Switching Service
Schedule 26 - Switching Service Management
Schedule 27 - RMP Lifecycle
Schedule 28 - Related Metering Points
Schedule 29 - Address Management
Schedule 30 - Resolution of Consumer Facing Switching and Billing Issues
Schedule 31 - Payment Method Levelisation Reconciliation
Schedule 32 - Electricity Supply to Hydrogen Electrolysers
Schedule 33 - Non-Domestic Change of Occupier
Schedule 34 - MHHS Migration
Schedule N/A - Tariff Interoperability Arrangements
Secure Data Exchange Service (SDES)
Secure Data Exchange Service Definition
Shipper
Smart Energy Code (SEC)
Smart Meter Equipment Manager
Standards Definition Document
Supply Number Format
Switching Operator (SO) Service Definition
Third Party Intermediaries
Third Party Intermediary
Treatment of remotely retrieved meter readings from SMETS2+ gas meters
Uniform Network Code (UNC)
Unmetered Supplies Operator
Virtual Lead Party

All Impacted Areas
All
Address Population Rules
Advanced Meter Equipment Manager
Advanced Meter Half-Hourly Consumption Data Sharing Template (Example)
AMR Service Provider
Approved Meter Installer
Automated Meter Reading Service Provider
Balancing and Settlement Code (BSC)
Central Data Service Provider Further Services Service Definition
Central Switching Service (CSS)
Central Switching Service (CSS) Service Definition
Code Body/Administrator
Code Manager
CoMCoP Smart Meter Installer - Domestic Customer Survey Template
CoMCoP Smart Meter Installer - Micro Business Customer Survey Template
Consolidated Metering Code of Practice (CoMCoP)
Consolidated Metering Code of Practice (CoMCoP) Filterable Version
Consolidated Metering Code of Practice (CoMCoP) Supplementary Guidance
Cross Code Steering Group - Terms of Reference
CSS Certificate Authority Service Definition
CSS Certificate Profile
CSS Message Business Data Validation Rules
CSS Security and API Supporting Information
CSS Switching Parameter Data
Data Access Matrix (Electricity)
Data Aggregator
Data and Communications Company
Data Collector
Data Enquiry Service
Data Integration Platform (DIP) Rules
Data Item Catalogue
Data Services
DCC
DCC Smart Metering
Distribution Connection and Use of System Agreement (DCUSA)
Distribution Network Operator
Domestic
EES API Technical Specification
Electricity
Electricity Central Online Enquiry Service
Electricity Distribution Network Operator
Electricity Enquiry Service (EES)
Electricity Enquiry Service (EES) Service Definition
Electricity Independent Distribution Network Operator
Electricity Meter Asset Provider
Electricity Metering Operative
Electricity Meter Operative
Electricity Meter Operator
Electricity Retail Data Agent
Electricity Retail Data Service (ERDS)
Electricity Retail Data Service (ERDS) Service Definition
Electricity Supplier
Enduring Change of Supplier
Energy Supplier
Energy Theft Tip-off Service (ETTOS)
Gas
Gas Enquiry Service (GES)
Gas Enquiry Service (GES) Service Definition
Gas Meter Asset Manager
Gas Meter Asset Provider
Gas Retail Data Agent
Gas Retail Data Service (GRDS)
Gas Retail Data Service (GRDS) Service Definition
Gas Supplier
Gas Transporter
GES Meter Asset Enquiry API Technical Specification
GES Supply Point Enquiry API Technical Specification
GES Supply Point Switching API Technical Specification
Government
Green Deal Central Charge Database (GDCC)
Green Deal Central Charging Database Service Definition
Green Deal Finance Company
Green Deal Provider
Half Hourly Data Aggregator
Half Hourly Data Collector
Independent Gas Transporter
Independent Gas Transporters (IGT) Uniform Network Code (UNC)
Installer/EMO
Market Message Catalogue
Meter Administrator
Meter Asset Manager
Meter Asset Provider
Metering Audit Services
Meter Operator Agent
Non-Domestic
Non Half Hourly Data Aggregator
Non Half Hourly Data Collector
Other
Other (Please add detail in Additional Information)
Performance Assurance Board - Terms of Reference
Performance Assurance Report Catalogue
REC Change Panel - Terms of Reference
REC Main Body
Regulator
Regulator/Government
Retail Energy Code Domain Data Governance
Safe Isolation Provider
Schedule 1 - Interpretations and Definitions
Schedule 2 - REC Transition Schedule
Schedule 3 - Accession Agreement
Schedule 4 - Company Governance
Schedule 5 - Change Management
Schedule 6 - Performance Assurance
Schedule 7 - Energy Theft Reduction
Schedule 8 - Unbilled Energy Code of Practice
Schedule 9 - Qualification and Maintenance
Schedule 10 - Charging Methodology
Schedule 11 - Prepayment Arrangements
Schedule 12 - Data Access
Schedule 13 - Transfer of Consumer Data
Schedule 14 - Metering Operations
Schedule 15 - Metering Accreditation
Schedule 17 - Secure Data Exchange
Schedule 18 - Green Deal Arrangements
Schedule 19 - Market Exit and Supplier of Last Resort
Schedule 22 - Market Stabilisation Charge
Schedule 23 - Registration Services
Schedule 24 - Switching Data Management
Schedule 25 - Central Switching Service
Schedule 26 - Switching Service Management
Schedule 27 - RMP Lifecycle
Schedule 28 - Related Metering Points
Schedule 29 - Address Management
Schedule 30 - Resolution of Consumer Facing Switching and Billing Issues
Schedule 31 - Payment Method Levelisation Reconciliation
Schedule 32 - Electricity Supply to Hydrogen Electrolysers
Schedule 33 - Non-Domestic Change of Occupier
Schedule 34 - MHHS Migration
Schedule N/A - Tariff Interoperability Arrangements
Secure Data Exchange Service (SDES)
Secure Data Exchange Service Definition
Shipper
Smart Energy Code (SEC)
Smart Meter Equipment Manager
Standards Definition Document
Supply Number Format
Switching Operator (SO) Service Definition
Third Party Intermediaries
Third Party Intermediary
Treatment of remotely retrieved meter readings from SMETS2+ gas meters
Uniform Network Code (UNC)
Unmetered Supplies Operator
Virtual Lead Party