Tranche 4

Tranche 4: Interfaces/Data Specifications and Transition Text Code Artefacts Approved

On 24 January 2024, the Tranche 4 Interfaces / Data Specification and Transition Text Code Artefacts were approved at the Cross Code Advisory Group (CCAG). 

The Consolidated Comments Log which includes the feedback and Programme's responses to the consultation, is available at the link below:

Tranche 4 Consolidated Comments Log

You can also find accompanying guidance on the Artefacts below, for information:

Tranche 4 Consultation Advisory Notes

Tranche 4 REC Post-Consultation Advisory Notes

In the library below, you can view the Tranche 4 Interfaces / Data Specification and Transition Text Code Artefacts.

If you have any questions, please email [email protected]

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Tranche 4: Interfaces/Data Specifications and Transition Text Code Artefacts

Short Name Doc Number Theme Version
MHHS P-Flows Part 1 - Interfaces DEL1723 Approved Tranche 4 v0.5
EMDS Standards Defintion DEL1725 Approved Tranche 4 v0.3
Schedule XX - MHHS Transition DEL1721 Approved Tranche 4 v0.3
HTML Web Data Specification DEL1730 Approved Tranche 4 v1.3
DCUSA MHHS Transition DEL1272 Approved Tranche 4 v0.3
EES API Technical Specification DEL1718 Approved Tranche 4 v0.3
Schedule 15 - Metering Accreditation DEL1720 Approved Tranche 4 v0.2
MHHS P Flows Part 2 - Data Items DEL1724 Approved Tranche 4 v0.4
Schedule 1 - Interpretations and Definitions DEL1719 Approved Tranche 4 v0.4
Bacpac Web Data Specification DEL1731 Approved Tranche 4 v1.3
Annex S4 - Supplier Volume Allocation Rules for Metering Systems During Transition DEL1726 Approved Tranche 4 V0.5