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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.
Solar photovoltaic energy systems - Terms, definitions and symbols
Standard published on 24.11.2025
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Surface mounted piezoelectric devices for frequency control and selection - Standard outlines and terminal lead connections - Part 1: Plastic moulded enclosure outlines
(Dispositifs piezoelectriques a montage en surface pour la commande et le choix de la frequence - Encombrements normalises et connexions des sorties - Partie 1: Encombrements des enveloppes en plastique moulees)
Standard published on 20.4.2012
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Surface mounted piezoelectric devices for frequency control and selection - Standard outlines and terminal lead connections - Part 2: Ceramic enclosures
(Dispositifs piezoelectriques a montage en surface pour la commande et le choix de la frequence - Encombrements normalises et connexions des sorties - Partie 2: Enveloppes en ceramique)
Standard published on 8.5.2018
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Amendment 1 - Surface mounted piezoelectric devices for frequency control and selection - Standard outlines and terminal lead connections - Part 2: Ceramic enclosures
(Amendement 1 - Dispositifs piezoelectriques a montage en surface pour la commande et le choix de la frequence - Encombrements normalises et connexions des sorties - Partie 2: Enveloppes en ceramique)
Change published on 24.9.2020
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Surface mounted piezoelectric devices for frequency control and selection - Standard outlines and terminal lead connections - Part 2: Ceramic enclosures
(Dispositifs piezoelectriques a montage en surface pour la commande et le choix de la frequence - Encombrements normalises et connexions des sorties - Partie 2: Enveloppes en ceramique)
Standard published on 24.9.2020
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Surface mounted piezoelectric devices for frequency control and selection - Standard outlines and terminal lead connections - Part 3: Metal enclosures
(Dispositifs piezoelectriques a montage en surface pour la commande et le choix de la frequence - Encombrements normalises et connexions des sorties - Partie 3: Enveloppes metalliques)
Standard published on 15.4.2015
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Surface mounted piezoelectric devices for frequency control and selection - Standard outlines and terminal lead connections - Part 4: Hybrid enclosure outlines
(Dispositifs piezoelectriques a montage en surface pour la commande et le choix de la frequence - Encombrements normalises et connexions des sorties - Partie 4: Encombrements des enveloppes hybrides)
Standard published on 27.3.2015
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Nuclear power plants - Instrumentation and control important to safety - Use of probabilistic safety assessment for the classification of functions
(Centrales nucleaires de puissance - Instrumentation et controle-commande importants pour la surete - Utilisation des evaluations probabilistes de surete pour le classement des fonctions)
Standard published on 14.12.2009
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Nuclear power plants - Design of control rooms - Functional analysis and assignment
(Centrales nucleaires de puissance - Conception des salles de commande - Analyse fonctionnelle et affectation des fonctions)
Standard published on 21.7.2000
Selected format:Microphones and earphones for speech communications
Standard published on 8.3.2002
Selected format:Latest update: 2026-04-02 (Number of items: 2 270 295)
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