New version of the SEC implemented – update to the SMETS1 SVTAD

3 April 2020

An updated version of the SEC came into effect on 3 April 2020 to implement an update to SEC Appendix AK ‘SEC Variation Testing Approach Document for SMETS1 Services’ (SMETS1 SVTAD) by the Data Communications Company (DCC).

This follows on from the DCC’s conclusions on the SMETS1 Uplift 1.1 Consultation.

 

DCC SMETS1 SVTAD modification

Pursuant to Clause 4.2 of the SEC Appendix AK ‘SEC Variation Testing Approach Document for SMETS1 Services’ (SMETS1 SVTAD), the Data Communications Company (DCC) notifies that, with effect from 3 April 2020, the SMETS1 SVTAD is modified and approved in the form set out in Annex A of the DCC’s notification.

The DCC modification letter and redlined changes to the SMETS1 SVTAD can be found here.

 

What parts of the SEC were affected?

  • Appendix AK ‘SEC Variation Testing Approach Document for SMETS1 Services’

 

Our Document Log lists the versions of each SEC document now in effect following this release.

You can download the individual SEC documents from the SEC and Supporting Documents section of our website or via CodeWorks.

 

Where can I find further information?

If you have any questions, you can call the SECAS Helpdesk at 020 7090 7755 or email sec.change@gemserv.com.

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