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.
CP1547 Clarification on Site Specific LLF Calculation Process for Embedded LDSOs
CP1547 seeks to provide clarity for Embedded LDSOs that choose to calculate Site Specific Line Loss Factors rather than Mirroring, through updates to BSCP128.
CP1546 ‘Introducing DTC flows to transfer UMS Summary Inventories and Control files’
CP1545 ‘Introducing Technical Assurance of Metering (TAM) Central Volume Allocation (CVA) Specific Sample audits’
CP1544 ‘Category A BSC Signatory or Company Director sign-off required for any EFR plan following escalation’
CP1543 ‘Use of DTC dataflow D0051 in the Half Hourly sector’
CP1542 ‘Transfer the obligation to visit de-energised sites annually from Data Collector to Supplier’
CP1541 ‘Use of D0004 in BSCP502’
CP1540 ‘Strengthening the Qualification – Change of Ownership Process’
CP1539 ‘Inclusion of LCCC as an Affected party in Metering Dispensation applications’
CP1538 Correct Specification of TERRE Tibco messages
The Assessment Report for CP1538 was presented to the ISG on 2 February 2021, where it was approved for implementation in the April 2021 ad-hoc BSC release