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IEC 61158-3-2:2014+A1:2019 defines the services provided to the Type 2 fieldbus application layer at the boundary between the application and data-link layers of the fieldbus reference model and systems management at the boundary between the data-link layer and systems management of the fieldbus reference model. Type 2 DL-service provides both a connected and a connectionless subset of those…

L'IEC 61158-3-2:2014+A1:2019 définit les services fournis à la couche application de bus de terrain Type 2 au niveau de la frontière entre les couches application et liaison de données du modèle de référence de bus de terrain et à la gestion des systèmes au niveau de la frontière entre la couche liaison de données et la gestion des systèmes selon le modèle de référence de bus de terrain. Le…

IEC 62357-2:2019 (E), which is a technical report, establishes the list of Use Cases developed by TC 57, Power systems management and associated information exchanges, in order to prepare International Standards, Technical Reports and Technical Specifications. Use Cases are fundamental to TC 57 publications This Technical Report: • Identifies in existing standards, technical specification,…

IEC TS 61850-2:2019 (E) contains the glossary of specific terms and definitions used in the context of Substation Automation Systems which are standardized in the various parts of the IEC 61850 series. This second edition cancels and replaces the first edition, published in 2003. This edition constitutes a technical revision. This edition includes the following significant technical changes with…

This document gives the safety requirements specific to compact tool carriers. It is intended to be used in conjunction with ISO 20474‑1, which specifies general safety requirements common to two or more earth-moving machine families. The specific requirements given in this document take precedence over the general requirements of ISO 20474‑1. This document deals with all significant hazards,…

IEC 60335-2-11:2019 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 60335-2-11:2019 deals with the safety of electric tumble dryers intended for household and similar purposes,…

IEC 60335-2-51:2019 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 60335-2-51:2019 deals with the safety of electric stationary circulation pumps for household and similar…

1 Scope 1.1 This guideline lays out the principles of and provides guidance for identification, analysis, evaluation and decision-making in the management of public risks to prevent, reduce or minimize public harm while maximizing the public good. 1.2 This guideline is written primarily for organizations responsible for the management of public risks, such as public sector organizations,…

1 Domaine d’application 1.1 La présente ligne directrice fournit une orientation et énonce les principes établis relativement à l’identification, à l’analyse, à l’évaluation et à la prise de décision dans le cadre de la gestion des risques pour le public en vue d’empêcher, de réduire ou de minimiser les préjudices subis par le public tout en maximisant le bien public. 1.2 Cette ligne…

IEC 60335-2-11:2019 deals with the safety of electric tumble dryers intended for household and similar purposes, their rated voltage being not more than 250 V for single-phase appliances and 480 V for other appliances. This standard applies to the drying function of washing machines having a drying cycle. This standard also deals with the safety of tumble dryers that use a refrigerating system,…