BSC Section I – Transitional Arrangements for Implementation of BETTA

Section I contains the BSC arrangements for transitioning from the New Electricity Trading Arrangements (NETA) for England and Wales to the British Electricity Trading Arrangements (BETTA) for Great Britain, which went live in April 2005. It sets out: which BSC provisions were disapplied, amended or substituted during the transition; how Transitional Code Subsidiary Documents were created and modified; how Proposed Transitional Modifications were progressed; how Scottish Metering Systems were registered under the BSC; how data was submitted and testing undertaken; and other transitional arrangements.