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This document applies to elastomer-mechanical parts, as defined in ISO 22749-1. This document specifies: —    approval procedure to be implemented by the customer; —    guidelines for qualification of the product with specified requirements; —    quality monitoring of rubber and rubber to metal parts in manufacture. This document does not apply to: —    rubber diaphragms for pneumatic suspension…

Le présent document s'applique aux pièces mécaniques à base d'élastomère, comme défini dans l'ISO 22749-1. Le présent document spécifie: —    la procédure d'homologation à appliquer par le client; —    les directives de qualification du produit en fonction des exigences spécifiées; —    la surveillance de la qualité des pièces en caoutchouc et des pièces en caoutchouc-métal…

This document specifies the basic terminology and classification of tongue diagnostic methods. Each term of tongue diagnosis includes the English name, the classical Chinese characters and its definition. The classification structure of tongue diagnosis terms is shown in Figure 1.

This document specifies the basic terminology of pulse diagnostic methods, the key elements of pulse and pulse condition. Each term of pulse diagnosis includes the English name, the classical Chinese characters and its definition.

This document specifies a method for the determination of the conductivity of aqueous extracts of paper, board or pulp, these extracts having been prepared by a hot or cold method. The method is applicable to all kinds of paper, board and pulps, except for papers used for electrical purposes. For high purity papers used for electrical purposes, see method given in EN 60554‑2.

This document specifies the principal dimensions of multiple slip joint pliers. It also specifies test values for the pliers to verify their aptitude to function in conformity with ISO 5744. General technical requirements are given in ISO 5743. The multiple slip joint pliers illustrated in this document are only examples and are not intended to affect the manufacturer's design.

IEC 60404-17:2021 is applicable to grain-oriented electrical steel strip and sheet specified in IEC 60404-8-7 for the measurement of magnetostriction characteristics under an applied AC magnetic field at 50 Hz or 60 Hz. This document defines the general principles and technical details of the measurement of magnetostriction characteristics of grain-oriented electrical steel strip and sheet by…

L’IEC 60404-17:2021 est applicable aux bandes et tôles magnétiques en acier à grains orientés spécifiées dans l’IEC 60404-8-7 pour le mesurage des caractéristiques de magnétostriction sous un champ magnétique appliqué alternatif à une fréquence de 50 Hz ou 60 Hz. Le présent document définit les principes généraux et les détails techniques de mesure des caractéristiques de magnétostriction des…

ISO/IEC TR 30174:2021(E) describes: • key features of the socialized IoT systems, e.g. sensing the external physical world, resolving the uncertainties of targets, satisfying users' demand and providing quality service, etc.; • socialized attributes, i.e. socialized network, socialized collaboration, and socialized services, which are derived from the key features; and • guidelines on how…

ISO/IEC TR 30176:2021(E) identifies and collects use cases for the integration of the DLT/blockchain within IoT systems, applications, and/or services. The use cases presented in this document use the IoT use case template