R0300Workgroup

R0300: Amendments to D0312 to align with BSC CP1622

REC (Retail Energy Code)·notice·LOW·11 Dec 2025·source document

What is being proposed

Elexon have raised CP1622 to amend the validation rules within SMRS for the IF-005 to allow digit values from 1–9, ensuring accurate data and reducing exceptions. There are no validation rules related to the D0312 which need to amended under the BSC, but the D0312 itself contains a Data Item Rule regarding the Number of Displayed Register Digits which needs to be amended in line with CP1622.

Details

Proposed byCode Manager/CCSG

Decision byPanel (Self-Governance)

GovernanceSelf-Governance

Impact onElectricity Suppliers, Electricity DNOs, Supplier Agents, Other

Also affectsBSC (BSCP1622)

CodeRetail Energy Code

Timeline

Proposal raised11 Dec 2025✓

Analysis

REC code modification. See the codes page for full details.