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Avis d'intention
Technologies de l'information - Traitement réparti...
Scope The rapid growth of distributed processing has lead to a need for a coordinating framework for the standardization of Open Distributed Processing (ODP). This Reference Model of ODP provides such a framework. It creates...
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Systèmes d'alimentation sans coupure
1 General Replace this clause of the RD with the following: 1.1.1 Equipment covered by this Standard This Standard applies to UNINTERRUPTIBLE POWER SYSTEMS (UPS). The primary function of the UPS for this Standard is to ensure...
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Compatibilité électromagnétique (CEM) - Partie...
This part of IEC 61000, which is informative in its nature, provides guidance on principles that can be used as the basis for determining the requirements for the connection of disturbing installations to low voltage (LV)...
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Matériel électrique non incendique destiné à ...
1.1 Introduction 1.1.1 The purpose of this standard is to provide minimum requirements for the design, construction, and marking of electrical equipment or parts of such equipment for use in Class I and Class II, Division 2...
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Connecteurs de fil
1.1 This Standard applies to single-polarity connectors for use with all alloys of copper or aluminum, or copper-clad aluminum conductors, or all three, for providing contacts between current-carrying parts, in accordance...
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Méthode d'essai normalisée caractéristiques de...
1.1 La présente méthode d'essai permettant d'établir les caractéristiques de combustion des matériaux de construction s'applique à tous les types de matériaux de construction qui, par leurs propres qualités structurales ou...
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Systèmes de canalisation de gaz utilisant des...
This Standard applies to fuel gas piping systems using corrugated stainless steel tubing (CSST), intended for installation in residential, commercial or industrial buildings, and including the following components as a...
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Norme sur la remise à neuf des réservoirs de ...
Note: The standards development activity was updated to "new edition" by the responsible SDO on June 24, 2020. 1 DOMAINE D’APPLICATION 1.1 Cette norme couvre la remise à neuf des réservoirs fabriqués en usine selon des normes...
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Amendements calciques ou magnésiens provenant...
La présente norme spécifie les caractéristiques des amendements calciques ou magnésiens provenant de procédés industriels, ainsi que les critères et les méthodes d’essai permettant d’en évaluer les caractéristiques. La...
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Équipement à diodes électroluminescentes (LED...
1.1 1.1.1 The requirements specified in this Standard cover light-emitting diode (LED) equipment that is an integral part of a luminaire or other lighting equipment and that operates in the visible light spectrum between 400...
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Chauffe-eau solaires d'usage ménager intégrés...
1.1 This Standard applies to the performance, durability, and safety of packaged solar domestic hot water (SDHW) systems that use liquid-to-liquid heat transfer and liquid heat storage media suitable for year-round use. 1.2...
Avis d'intention
Connecteurs de fils
1.1 This Standard applies to single-polarity connectors for use with all alloys of copper or aluminum, or copper-clad aluminum conductors, or all three, for providing contacts between current-carrying parts, in accordance...