MP167A Review of SEC documents (Testing Approach Document criteria)

Proposer Tom Rothery
Lead Analyst SEC Change
Date raised 07/06/2021
StageImplemented
Implementation date February 2023 SEC Release
Latest update On 25 January 2023 the Change Board voted to approve this modification under Self-Governance. This will be implemented in the February 2023 SEC Release.

What is the issue?

The Proposer has identified several areas that appear to be no longer applicable to the Code. Ofgem also raised an action for SECAS to review the SEC and rationalise where possible.
Following discussions in the Refinement Process, it was agreed that the original SEC Modification MP167 will be split into two separate modifications.
In the absence of SEC Section T 'Testing During Transition', this modification proposes to set out the criteria of Testing Approach Documents (TADs) which are created for each scheduled SEC Release.

What is the solution?

During the Refinement Process, SECAS has engaged extensively with the SEC Sub-Committee Chairs to ensure that sufficient DCC testing obligations are in place for any User-impacting system releases. It was agreed that in Section T’s absence, a review of TAD criteria would be carried out.
For SEC Section T, all existing text from this section will be removed, and text added stating that the section no longer applies. The SEC Section will remain as a placeholder. References to SEC Section T will also be amended throughout the SEC such as in SEC Section A ‘Definitions and Interpretation’.

Who is impacted?

DCC

What SEC documents are affected?

Section A 'Definitions and Interpretation'
Section D 'Modifications Process'
Section E ‘Registration Data’
Section F ‘Smart Metering System Requirements’
Section H ‘DCC Services’
Section L ‘Smart Metering Key Infrastructure and DCC Key Infrastructure’
Section T 'Testing During Transition'
Section X ‘Transition’
Appendix K ‘SMKI and Repository Test Scenarios Document’
Appendix AC ‘Inventory Enrolment and Decommissioning Procedures’
Appendix AJ ‘SEC Variation Testing Approach Document (SVTAD)’

Timeline

07 Jun 2021
Draft Proposal raised

Modification documents

MP167A Conclusions Report v1.0
31/01/2023
MP167A Modification Report Consultation responses
12/12/2022
MP167A Modification Report Consultation
15/11/2022
MP167 September 2022 Working Group summary
28/09/2022
MP167A legal text v1.1
26/09/2022
MP167A Modification Report v1.0
26/09/2022
MP167A Refinement Consultation
26/09/2022
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