The Energy Networks Association (ENA) has provided an updated version (V2.4) of the EREC M31 Table. The ENA EREC M31 Table is the industry’s primary reference source for Distribution Network Operator (DNO) certificate information and is widely used by Installers, Suppliers, Network Operators and DCC Adapter Providers across the smart metering sector. The table is maintained by the ENA and to improve visibility of updates going forward and it is available on the SEC website.

This version includes an update of the National Grid SWEB (70-B3-D5-1F-30-7F-AA-AA) certificates.  Impacted Parties are encouraged to review the latest version and ensure they are referring to the most up-to-date information available.

For questions relating to the content of the EREC M31 Table, Parties should continue to engage with the ENA at info@energynetworks.org or the relevant DNO as appropriate. Enquiries relating to the publication of the table and associated communications, please contact SEC@seccoltd.com.

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