Electricity metering - Data exchange for meter reading, tariff and load control - Part 21: Direct local data exchange (IEC 62056-21:2002)
Edition 2003-04-01

Electricity metering - Data exchange for meter reading, tariff and load control - Part 31: Use of local area networks on twisted pair with carrier signalling (IEC 13/1461/CDV)
Edition 2010-08-15

Electricity metering - Data exchange for meter reading, tariff and load control - Part 42: Physical layer services and procedures for connection-oriented asynchronous data exchange (IEC 62056-42:2002)
Edition 2003-04-01

Electricity metering - Data exchange for meter reading, tariff and load control - Part 46: Data link layer using HDLC-protocol (IEC 62056-46:2002 + A1:2006)
Edition 2007-09-01

Electricity metering equipment (ac) - Acceptance inspection - Part 21: Particular requirements for electromechanical meters for active energy (classes 0,5, 1 and 2) (Amendment)
Edition 2007-08-01

Electricity metering equipment (ac) - Acceptance inspection - Part 31: Particular requirements for static meters for active energy (classes 0,2 S, 0,5 S, 1 and 2) (Amendment)
Edition 2007-08-01

Electricity metering equipment (DC direct current) - Particular requirements - Part 41 - Static meter for active energy (class 0.5 and 1) (IEC 13/1803/CDV) (english version)
Edition 2020-06-01

Electricity metering - data exchange for meter, tariff and load control Part 21: Direct local data exchange
Edition 2024-04-11

Electricity metering - Data exchange for meter reading, tariff and load control Part 42: Physical layer services and procedures for connection-oriented asynchronous data exchange
Edition 2024-04-11

Electricity metering – Data exchange for meter reading, tariff and load control Part 46: Data link layer using HDLC protocol
Edition 2024-04-11