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1 Domaine d’application 1.1 Objectif Cette norme a pour objet d’établir des critères relatifs au montage sécuritaire, à l’utilisation et à l’inspection des échafaudages d’accès (comme précisé dans CSA S269.2 [scaffold design and engineered systems]), de même qu’à la formation des monteurs et des utilisateurs de ce type de matériel. 1.2 Sujets abordés Cette norme porte sur le montage, l’…

IEC 62474:2018 est disponible sous forme de IEC 62474:2018 RLV qui contient la Norme internationale et sa version Redline, illustrant les modifications du contenu technique depuis l'édition précédente.La CEI 62474:2018 décrit la procédure, le contenu et la forme des déclarations de matières pour les produits des entreprises et des fournisseurs de l'industrie électrotechnique. Les…

This document defines methods for the objective measurement of the print quality characteristics that contribute to the perceived resolution of reflection mode monochrome printed pages produced by digital electro-photographic printers. The measurement methods of this document are derived from several existing techniques for the assessment of an imaging system's resolution characteristics.…

This document defines methods for the objective measurement of the print quality characteristics that contribute to the perceived resolution of reflection mode monochrome printed pages produced by digital electro-photographic printers. The measurement methods of this document are derived from several existing techniques for the assessment of an imaging system's resolution characteristics.…

This document specifies methodologies for calculation of braking performance for railway rolling stock and is applicable to all countries. This document describes the general algorithms/formulae using mean value inputs to perform calculations of brake equipment and braking performance in terms of stopping/slowing distances, stationary braking, power and energy for all types of rolling stock,…

IEC 61058-2-4:2018 is available as IEC 61058-2-4:2018 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition. IEC 61058-2-4:2018 applies to independently mounted switches for appliances (mechanical or electronic) actuated by hand, by foot or by other human activity, to operate or control electrical…

IEC 61058-2-4:2018 RLV contains both the official IEC International Standard and its Redline version. The Redline version is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition. IEC 61058-2-4:2018 applies to independently mounted switches for appliances (mechanical or electronic) actuated by…

IEC 62881:2018 addresses the setting and implementation of C&E matrices for a consistent use in engineering activities. It aims to describe a simple format used to support a consistent exchange of information between different engineering disciplines involved in project or maintenance activities. The document defines the minimum requirements of the C&E matrix content, which is derived…

IEC 62881:2018 traite de la définition et de la mise en œuvre des matrices C&E pour une utilisation cohérente dans le cadre des activités d'ingénierie. Son objectif est de spécifier un format simple de prise en charge d'un échange cohérent d'informations entre les différentes disciplines techniques intervenant dans les activités liées au projet ou de maintenance. Le document…

This document provides guidance for producers, exhibitors, and distributors on the visual presentation of alternatives to audio information in audiovisual content, such as captions/subtitles. This document provides requirements and recommendations that are intended to support users who are not able to use the audio information, prefer to use a visual representation of audio information, or prefer…