The IEC has published, in both .pdf and report format, the results of the work of TC 13 covering Electricity metering – Payment systems – Part 21: Framework for standardisation. The report sets out a framework for the integration of standards into a system specification for electricity payment metering systems. It addresses the payment metering system application process, generic processes, generic functions, data elements, system entities and interfaces that exist in present payment metering systems.

 www.iec.ch