IEC - International electro-technical commission

Electricity metering - Payment systems - Part 52: Standard transfer specification (STS) - Physical layer protocol for a two-way virtual token carrier for direct local connection

Available languages: English

Available design: electronic design (pdf), Print design, CD-ROM

Electricity metering data exchange - The DLMS/COSEM suite - Part 1-0: Smart metering standardisation framework
(Echange des donnees de comptage de l´electricite - La suite DLMS/COSEM - Partie 1-0: Cadre de normalisation du comptage intelligent)

Available languages: Spanish, English and French

Available design: electronic design (pdf), Print design, CD-ROM

Electricity metering data exchange - The DLMS/COSEM suite - Part 1-1: Template for DLMS/COSEM communication profile standards

Available languages: English

Available design: electronic design (pdf), Print design, CD-ROM

Electricity metering - Data exchange for meter reading, tariff and load control - Part 21: Direct local data exchange
(Equipements de mesure de l´energie electrique - Echange des donnees pour la lecture des compteurs, le controle des tarifs et de la charge - Partie 21: Echange des donnees directes en local)

Available languages: English, Spanish, French, English and French

Available design: electronic design (pdf), Print design, CD-ROM

Electricity metering data exchange - The DLMS/COSEM suite - Part 3-1: Use of local area networks on twisted pair with carrier signalling
(Echange des donnees de comptage de l´electricite - La suite DLMS/COSEM - Partie 3-1: Utilisation des reseaux locaux sur paire torsadee avec signal de porteuse)

Available languages: English and French

Available design: electronic design (pdf), Print design, CD-ROM

Electricity metering data exchange - The DLMS/COSEM suite - Part 3-1: Use of local area networks on twisted pair with carrier signalling

Available languages: English

Available design: electronic design (pdf), CD-ROM

Electricity metering data exchange - The DLMS/COSEM suite - Part 4-7: DLMS/COSEM transport layer for IP networks
(Echange des donnees de comptage de l´electricite - La suite DLMS/COSEM - Partie 4-7: Couche transport DLMS/COSEM pour reseaux IP)

Available languages: English and French

Available design: electronic design (pdf), Print design, CD-ROM

Electricity metering - Data exchange for meter reading, tariff and load control - Part 41: Data exchange using wide area networks: Public switched telephone network (PSTN) with LINK+ protocol
(Comptage de l´electricite - Echange de donnees pour la lecture des compteurs, le controle des tarifs et de la charge - Partie 41: Echange de donnees sur reseaux larges: Reseau telephonique public commute (RTPC) avec protocole LIAISON+)

Available languages: English and French

Available design: electronic design (pdf), Print design, CD-ROM

Electricity metering - Data exchange for meter reading, tariff and load control - Part 42: Physical layer services and procedures for connection-oriented asynchronous data exchange
(Equipements de mesure de l´energie electrique - Echange de donnees pour la lecture des compteurs, le controle de tarifs et de la charge - Partie 42: Services et procedures de la couche physique pour l´echange de donnees a l´aide de connexion asynchrone)

Available languages: English, Spanish, English and French

Available design: electronic design (pdf), Print design, CD-ROM

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

Available languages: English, Spanish

Available design: electronic design (pdf), Print design, CD-ROM