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Le présent document définit ce qui suit. — Une méthode de référence pour la comparaison de deux chaînes de caractères ayant pour but de déterminer leur ordre de classement dans une liste triée. La méthode s'applique à des chaînes utilisant le répertoire complet de l'ISO/IEC 10646, des sous-répertoires tels que ceux des divers jeux normalisés ISO/IEC à 8 bits ou tout autre jeu de…

This document specifies a method for the assessment of the surface resistance to first visible scratching traces (e. g. scratches, marks) that may also be a change in the gloss. It relates to the rigid surfaces of all finished products, regardless of their material. It does not apply to finishes on leather and fabrics. The test is intended to be carried out on a part of finished furniture. It…

Le présent document définit des formules permettant de calculer la capacité de charge des engrenages à vis cylindriques et couvre les charges limites de base associées à l'usure, la formation d?écaillages, la déflexion de la vis, la rupture de dent et la température. Le grippage et les autres modes de défaillance ne sont pas couverts par le présent document. La charge limite et les…

Le présent document spécifie les exigences générales de performance et de sécurité pour la conception et les essais ainsi que les considérations de durabilité relatives aux systèmes d'assainissement autonomes (SAA). Pour les besoins du présent document, un SAA est une unité de traitement intégrée préfabriquée, comprenant des composants en amont (toilettes) et en aval (installation de…

This document specifies requirements for the verification process of quantitative and qualitative sustainability information, including reporting on environmental, social, governance (ESG) and other sustainability aspects. It applies to the set of rules and procedures for carrying out verification by providing elements of a verification programme, such as process, evidence-gathering activities,…

This document specifies general principles and requirements for the validation and verification process of sustainability information, including reporting on environmental, social, governance (ESG) and other sustainability aspects. It provides general principles and requirements for determining the categorization of quantitative and qualitative information. These principles and requirements…

This document specifies the main requirements, including size designation and marking, of 5-degree tapered and flat base rims primarily intended for industrial vehicles for use on prepared surfaces.

This document specifies the load ratings of the metric series of pneumatic tyres primarily intended for industrial vehicles for use on prepared surfaces. ISO 3739-1 deals with designation, dimensions and marking; ISO 3739-3 deals with rim contours for these tyres.

This document specifies the main requirements of the metric series of pneumatic tyres primarily intended for industrial vehicles, including designations, dimensions and markings. The tyres are based on the following parameters: —    speeds not exceeding 50 km/h; —    use on 5° tapered or flat base rims. The conversion of code-designated industrial tyres into metric-designated tyres is outside the…

This document specifies test methods and requirements for the strength and durability of all types of stays and hinges pivoting on a horizontal axis and their components for all fields of application. The tests consist of the application of loads, forces and velocities simulating normal functional use, as well as misuse, that might reasonably be expected to occur. With the exception of the…