List of all BSC Change Proposals
These pages list all Change Proposals (CP) issued since 2010. These are detailed proposals which are raised to amend CSDs and/or BSC Systems, but would not alter the BSC. They must have a clear aim, a single defined solution and contain the relevant redlined documentation changes.
CP1567 ‘New BSC Procedure (BSCP) for Assurance Information Requests (AIRs)’
The AIR is a Performance Assurance Technique (PAT) which was introduced in May 2022. Currently there is no related BSCP for an AIR, therefore when issuing an AIR, there is no written obligation on Parties to adhere to the request.
CP1566 ‘Introducing the CVA Commissioning End to End Check (CEEC) process’
CP1566 seeks to formalise the Central Volume Allocation (CVA) Commissioning End to End Check (CEEC) process in BSCP02, BSCP20, BSCP38, CoP4 and CDCA Service Description for new and existing CVA Metering Systems.
CP1565 ‘Updates to address Central Management System issues’
This CP seeks to update BSCP520 to contain clearly outlined processes for approval and fault reporting of Central Management Systems.
CP1564 ‘Amendments to the approved IDD spreadsheets for P399’
CP1564 is a Housekeeping change seeking to update the the New Electricity Trading Arrangements (NETA) Interface Definition Documents Part 1 and 2 that were approved under P399 ‘Making the identity of Balancing Service providers visible in the Balancing Services Adjustment Data’ to correct a defect impacting sub-flows 3 & 4 of the SAA-I014 Settlement Reports.
CP1563 ‘Altering the Trigger Point and subsequent Timescales for Commissioning SVA CT Operated Metering Systems and issue of Data Flow’
CP1563 seeks to update some of the trigger points for Current Transformer (CT) Commissioning and subsequent sending of data flows as the Proposer considers that they are not appropriate for CT operated metering systems of all types.
CP1562 ‘Amendments to the approved IDD changes for P375’
CP1562 seeks to update the New Electricity Trading Arrangement (NETA) Interface Definition Documents(IDD) Part 1 and 2 that were approved under P375, to provide clarity to the relevant Parties that make use of the document.
CP1561 ‘Updating SVA DC Volume 1 and 2 for CP1546’
CP1561 looks to update the Supplier Volume Allocation (SVA) Catalogue Volume 1 and 2 to include the approved data flows and data items from CP1546.
CP1560 ‘Demand Control Event Process Clarifications’
This CP seeks to clarify the processes that take place after a Demand Control Event by amending the relevant Code Subsidiary Documents to ensure clarity and consistency.
CP1559 ‘Complex Sites Process Improvements’
This Change Proposal will deliver improvements to the Complex Sites process.
CP1558 ‘New Registration data items to facilitate MHHS’
This Change Proposal will introduce new Registration Service data items and supporting BSC processes into existing Supplier Meter Registration Service (SMRS) systems.