We need your consent to use the individual data so that you can see information about your interests, among other things. Click "OK" to give your consent.
IEC – The company IEC is world-leading organization, which creates and issues International standards for all electrical, electronic and other related technologies known generally as electro-technologies. Wherever, there is electricity and electronics you can find the company IEC, which promotes the safety and performance, the environment, electrical energy efficiency and renewable energy. The company IEC also administers conformity assessment systems, which certify that the equipment, systems or components comply with International Standards of this company.
Corrigendum 1 - 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
Correction published on 13.6.2005
Selected format:Electricity metering - Glossary of terms
Standard published on 23.4.1999
Selected format:
Electricity metering equipment - General requirements, tests and test conditions - Part 11: Metering equipment
(Equipement de comptage de l´electricite - Exigences generales, essais et conditions d´essai - Partie 11: Equipement de comptage)
Standard published on 29.6.2020
Selected format:
Electricity metering equipment (a.c.) - General requirements, tests and test conditions - Part 21: Tariff and load control equipment
(Equipement de comptage d´electricite (c.a.) - Prescriptions generales, essais et conditions d´essai - Partie 21: Equipement de tarification et de controle de charge)
Standard published on 18.5.2004
Selected format:
Amendment 1 - Electricity metering equipment (a.c.) - General requirements, tests and test conditions - Part 21: Tariff and load control equipment
(Amendement 1 - Equipement de comptage d´electricite (c.a.) - Prescriptions generales, essais et conditions d´essai - Partie 21: Equipement de tarification et de controle de charge)
Change published on 23.11.2016
Selected format:
Corrigendum 1 - Amendment 1 - Electricity metering equipment (A.C.) - General requirements, tests and test conditions - Part 21: Tariff and load control equipment
(Corrigendum 1 - Amendement 1 - Equipement de comptage d´electricite (C.A.) - Prescriptions generales, essais et conditions d´essai - Partie 21: Equipement de tarification et de controle de charge)
Correction published on 19.3.2018
Selected format:
Electricity metering equipment (a.c.) - General requirements, tests and test conditions - Part 21: Tariff and load control equipment
(Equipement de comptage d´electricite (c.a.) - Prescriptions generales, essais et conditions d´essai - Partie 21: Equipement de tarification et de controle de charge)
Standard published on 23.11.2016
Selected format:
Electricity metering equipment - General requirements, tests and test conditions - Part 31: Product safety requirements and tests
(Equipement de comptage de l´electricite - Exigences generales, essais et conditions d´essai - Partie 31: Exigences et essais sur la securite de produit)
Standard published on 25.10.2024
Selected format:
Electricity metering equipment - General requirements, tests and test conditions - Part 41: Energy registration methods and requirements for multi-energy and multi-rate meters
(Equipement de comptage de l’electricite - Exigences generales, essais et conditions d’essai - Partie 41: Methodes d’enregistrement de l’energie et exigences relatives aux compteurs a tarifs multiples et aux compteurs a energies multiples)
Standard published on 28.10.2022
Selected format:
Electricity metering equipment (a.c.) - Particular requirements - Part 11: Electromechanical meters for active energy (classes 0,5, 1 and 2)
(Equipement de comptage de l´electricite (c.a.) - Prescriptions particulieres - Partie 11: Compteurs electromecaniques d´energie active (classes 0,5, 1 et 2))
Standard published on 28.1.2003
Selected format:Latest update: 2025-11-14 (Number of items: 2 243 651)
© Copyright 2025 NORMSERVIS s.r.o.