Affiner les résultats
Affichage de 4453 - 4464 de 11933
Avis d'intention
Coupe-circuits polymériques de distribution
1.1 This Standard applies to open-type (fused and solid-blade) cutouts with a polymeric insulator structure component. These cutouts are intended for operation on alternating current distribution systems. 1.2 In some cases...
Avis d'intention
Appareils électrodomestiques et analogues - Sécurité...
This clause of Part 1 is replaced by the following. This International Standard deals with the safety of electric oral hygiene appliances for household and similar purposes, their rated voltage being not more than 250 V. Note...
Avis d'intention
Appareils électromédicaux - Partie 2-16 : Exigences...
International standard IEC 60601-2-16 has been prepared by IEC technical committee on electrical equipment in medical practice. This 5th edition cancels and replaces the previous edition of IEC 60601-2-16:2012. This new...
Avis d'intention
Appareils électromédicaux - Partie 2-30: Exigences...
This second edition cancels and replaces the first edition published in 2009 and amendment 1:2013. This new edition constitutes a technical revisions This edition includes the following significant technical changes with...
Avis d'intention
Transformateurs pour jouets et bricolage
1.1 This Standard applies to cord connected and direct plug-in transformers for use indoors, designed to be used on a nominal 120-V branch circuit in nonhazardous locations in accordance with the Rules of the Canadian...
Avis d'intention
Bornes électriques à connexion rapide
1.1 This Standard applies to quick-connect terminals, both connectors and tabs, having nominal widths of 2.8, 3.2, 4.8, 5.2, and 6.3 mm (0.110, 0.125, 0.187, 0.205, and 0.250 in). They are intended for internal wiring...
Avis d'intention
Opérateurs et systèmes de portes, portails, tentures...
1.1 This Standard applies to electrically-powered door opening devices and other opening and closing appliances rated at 600 V or less and intended to be used in nonhazardous locations in accordance with the Rules of the...
Avis d'intention
Machines à laver électriques
1.1 This Standard applies to electrically operated clothes-washing and dishwashing machines including such washing machines in combination with other devices (such as combination washing and drying machines) for potentials of...
Avis d'intention
Transformateurs au néon et alimentations
1.1 This Standard applies to transformers and power supplies, including those intended to be connected to a Class 2 source of supply, that provide the voltage and ballasting for neon and cold-cathode tubing (electric...
Avis d'intention
Éléments de chauffage
1.1 This Standard applies to: (a) heater elements for use in equipment that is intended to be connected to a supply of nominal system voltage of 600 V or less; and (b) those heater 1.2 This Standard applies to the following...
Avis d'intention
Éthanol-carburant dénaturé destiné aux carburants...
La présente norme s’applique à l’éthanol-carburant dénaturé, qui est utilisé uniquement comme composant des carburants automobiles pour moteurs à allumage commandé. Les carburants automobiles pour moteurs à allumage commandé...
Avis d'intention
Amendment 3 - Cartes d'identification - Méthodes...
ISO/IEC 10373 defines test methods for characteristics of identification cards according to the definition given in ISO/IEC 7810. Each test method is cross-referenced to one or more base standards, which can be ISO/IEC 7810...