Electricity metering data exchange - The DLMS/COSEM suite -- Part 7-5: Local data transmission profiles for Local Networks (LN) (IEC 62056-7-5:2016) (english version)
Amendment 4 - International Electrotechnical Vocabulary (IEV) - Part 300: Electrical and electronic measurements and measuring instruments - Part 313: Types of electrical measuring instruments— 3 стр.
Electricity metering - Data exchange for meter reading, tariff and load control - Glossary of terms - Part 1: Terms related to data exchange with metering equipment using DLMS/COSEM— 31 стр.