Update to R0060 Implementation Date

  • 1
    Initial Assessment
  • 2
    Solution Development
  • 3
    Consultation
  • 4
    Decision
  • 5
    Awaiting Implementation
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    Implemented
Step 6 of 6
Implemented
Summary
Without an update to the implementation of R0060 complexity is created for MHHS code drafting implementation as the MHHS design details in its operational choreography document that all timings are in clock time unless stated as otherwise.

Latest update and next planned activity

Date of latest update
Latest Update
28/05/25 - On 28 May 2025 the Technical Expert Panel approved R0250, resulting in the implementation of R0060 being moved from 27 June 2025 to the ‘First available release after MHHS Milestone 8 – Code changes delivered’.

Impacts Overview

Impacted REC Parties and Market Participants
Distribution Network Operator
Impacted REC Services
Electricity Retail Data Service (ERDS)
Other Industry Codes impacted
Balancing and Settlement Code (BSC)
Priority and rationale
Standard

Priority last updated on 29 May 2026

Solution development

Problem Statement
Without an update to the implementation date of R0060, the intent of the original proposed implementation date cannot be achieved. If the implementation date remains as 27 June 2025 complexity will be created for the implementation of MHHS code drafting as the MHHS design details in its operational choreography document that all timings are in clock time unless stated as otherwise.

No documents available.

Change Plan

Change Proposal approved by Technical Expert Panel

Completed

Start:

12 May 2025

Due:

28 May 2025

Completion:

28 May 2025

Consultation completed

Completed

Start:

25 Mar 2025

Due:

12 May 2025

Completion:

12 May 2025

Original submission

Change details

- - -
25 Mar 2025

Change details

Update to R0060 Implementation Date
On 28 August 2024, the REC Technical Expert Panel (RECTEP) approved R0060 - ERDS Service Definition timezone correction for implementation on 27 June 2025. The reasoning for the implementation date was provided in the Change Report as follows:
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10 PROPOSED IMPLEMENTATION DATE AND APPROACH
This change is a clarification of existing system operations and therefore does not in itself require any lead time. However, the implementation of the MHHS code drafting, at MHHS Programme milestone M8 ‘Code changes delivered’, is planned for March 2025 and includes updates to the ERDS Service Definition.
Although the proposed additions are expected to be a change to the baseline only and do not directly impact the code drafting that has been developed within the MHHS Programme, they will need to be applied to the version of the ERDS Service Definition updated for MHHS.
The proposed implementation date is therefore on the next available release after milestone M8. This will avoid complexity at the point of implementation for the MHHS code changes and avoid a need for a phased implementation for the R0060 legal text.
The approval of R0060 will provide clarity until its implementation.
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Following the approval of MHHS Programme Change Request CR055: Amendments to Milestone 10 (M10) and Corresponding Milestones, the programme plan has re-baselined M8 and the implementation date of the Code drafting will now be in September 2025. The new M8 date, at which the Code drafting to be delivered by R0209 - Implementation of MHHS Arrangements will be implemented, is therefore after the agreed implementation date for R0060, contrary to the above.
Without an update to the implementation of R0060 complexity is created for MHHS code drafting implementation as the MHHS design details in its operational choreography document that all timings are in clock time unless stated as otherwise.
The implementation date of R0060 should be pushed back to the first available standard release after MHHS Milestone 8 – Code changes delivered.
R0060 Change Report (Final Recommendation - Approved) v2.0 (28.08.2024)

Impacts

No details provided
Billing accuracy
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No details provided
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No details provided
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Electricity Retail Data Service (ERDS) Service Definition
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No details provided
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No details provided
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Electricity Retail Data Service
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Distribution Network Operators
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Balancing and Settlement Code (BSC)
R0060 introduces a discrepancy between the timescales in the REC and the SMRS operating hours in the BSC which do not refer to GMT
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No details provided

Priority & timing

No
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No details provided
Billing accuracy

Activity

Implementation Date has been updated to 27 Jun 2025.
harriet.truss has been allocated as Lead Analyst.
beth.brown, vaishnsharma have been allocated as SME.