ELEXON explains why BSC Parties need to lodge Credit Cover and how they can do this, how ELEXON calculates Parties' indebtedness, and how Parties can check their Credit Cover Percentage

1.0.0

Section J deals with Party Agents and how BSC Parties, Party Agents and CVA Meter Operator Agents (MOAs) Qualify to participate in the Supplier Volume Allocation (SVA) arrangements of the BSC. Unlike Suppliers and Licensed Distribution System Operators (B

Section L of the BSC covers the requirements for Metering Equipment; the requirements to install, commission, operate and maintain Metering Equipment for measuring Active Energy and Reactive Energy; and the role of the Technical Assurance Agent (TAA) in relation to Metering Equipment.

29.0

20.0

Section R contains the rules for determining Metered Volumes for the purposes of Central Volume Allocation (CVA). It covers BM Units, Interconnectors, Grid Supply Points (GSPs) and GSP Groups relating to CVA Metering Systems. It sets out rules for the submission and validation of: Central Registration Service (CRS) data and Meter Technical Details; Aggregation Rules; and CVA Line Loss Factors. It also sets out how the Central Data Collection Agent (CDCA) determines Metered Volume data and submits it to the Settlement Administration Agent (SAA) and/or Supplier Volume Allocation Agent (SVAA). It also sets out some further CDCA functions

19.0

Section S and its associated Annexes set out the rules by which Supplier BM Unit Metered Volumes are determined from a combination of Half Hourly and Non Half Hourly Metering Systems. It describes the obligations on Suppliers to provide data and to ensure that Supplier Agents (i.e. certain Party Agents - principally Meter Operator Agents (MOAs), Half Hourly Data Collectors (HHDCs), Half Hourly Data Aggregators (HHDAs), Non Half Hourly Data Collectors (NHHDCs) and Non Half Hourly Data Aggregators (NHHDAs)) undertake the requirements defined for them.

Annex X-1 contains General Definitions: in the Code and in each Code Subsidiary Document, unless the context otherwise requires and subject to any express provisions to the contrary, the words and expressions set out in Annex X-1 shall bear the respective meanings therein set out.

Annex X-2 contains a number of technical definitions and acronyms applying within the BSC. The information is divided between those terms used only within Section S relating to Supplier Volume Allocation, and terms used throughout the remaining sections of the BSC. This is required because, for convenience, some definitions and acronyms have a different meaning between Section S and other sections of the BSC.

Filters

Simple Guides

Credit Cover

Section J: Party Agents and Qualification under the Code

Section L: Metering

Section N: Clearing Invoicing & Payment

Section R: Collection and Aggregation of Meter Data from CVA Metering Systems

Section S - Supplier Volume Allocation Simple Guide

Section X, Annex X-1 – General Glossary

Section X, Annex X-2 – Technical Glossary

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